./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor1940485321

<...>
DUID 00:04:e7:a9:54:ba:d6:ca:b0:a9:a8:44:aa:dd:15:41:58:fb
forked to background, child pid 3188
[   26.721479][ T3189] 8021q: adding VLAN 0 to HW filter on device bond0
[   26.728828][ T3189] eql: remember to turn off Van-Jacobson compression on your slave devices
Starting sshd: OK

syzkaller
Warning: Permanently added '10.128.0.205' (ECDSA) to the list of known hosts.
execve("./syz-executor1940485321", ["./syz-executor1940485321"], 0x7ffefe9c1cc0 /* 10 vars */) = 0
brk(NULL)                               = 0x5555557ea000
brk(0x5555557eac40)                     = 0x5555557eac40
arch_prctl(ARCH_SET_FS, 0x5555557ea300) = 0
uname({sysname="Linux", nodename="syzkaller", ...}) = 0
set_tid_address(0x5555557ea5d0)         = 3609
set_robust_list(0x5555557ea5e0, 24)     = 0
rt_sigaction(SIGRTMIN, {sa_handler=0x7efc5069a0e0, sa_mask=[], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x7efc5069a7b0}, NULL, 8) = 0
rt_sigaction(SIGRT_1, {sa_handler=0x7efc5069a180, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART|SA_SIGINFO, sa_restorer=0x7efc5069a7b0}, 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-executor1940485321", 4096) = 28
brk(0x55555580bc40)                     = 0x55555580bc40
brk(0x55555580c000)                     = 0x55555580c000
mprotect(0x7efc5075b000, 16384, PROT_READ) = 0
mmap(0x1ffff000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x1ffff000
mmap(0x20000000, 16777216, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x20000000
mmap(0x21000000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x21000000
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3610 attached
, child_tidptr=0x5555557ea5d0) = 3610
[pid  3609] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3610] set_robust_list(0x5555557ea5e0, 24./strace-static-x86_64: Process 3611 attached
) = 0
[pid  3611] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3609] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 3611
[pid  3610] unshare(CLONE_NEWPID <unfinished ...>
[pid  3609] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3611] <... set_robust_list resumed>) = 0
[pid  3610] <... unshare resumed>)      = 0
[pid  3610] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3611] unshare(CLONE_NEWPID <unfinished ...>
[pid  3610] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 3612
./strace-static-x86_64: Process 3613 attached
[pid  3611] <... unshare resumed>)      = 0
[pid  3611] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3612 attached
 <unfinished ...>
[pid  3609] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 3613
[pid  3609] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3611] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 3614
[pid  3609] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 3615
[pid  3612] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3613] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3609] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3612] <... set_robust_list resumed>) = 0
[pid  3612] mount(NULL, "/sys/fs/fuse/connections", "fusectl", 0, NULL./strace-static-x86_64: Process 3616 attached
./strace-static-x86_64: Process 3615 attached
 <unfinished ...>
[pid  3609] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 3616
[pid  3613] <... set_robust_list resumed>) = 0
[pid  3609] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3613] unshare(CLONE_NEWPID <unfinished ...>
[pid  3612] <... mount resumed>)        = -1 EBUSY (Device or resource busy)
[pid  3613] <... unshare resumed>)      = 0
[pid  3609] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 3617
[pid  3612] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  3612] setsid( <unfinished ...>
[pid  3613] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3612] <... setsid resumed>)       = 1
[pid  3612] prlimit64(0, RLIMIT_AS, {rlim_cur=204800*1024, rlim_max=204800*1024}, NULL) = 0
[pid  3612] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024}, NULL) = 0
[pid  3612] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024}, NULL) = 0
[pid  3612] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024}, NULL) = 0
[pid  3612] prlimit64(0, RLIMIT_CORE, {rlim_cur=0, rlim_max=0}, NULL) = 0
[pid  3612] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256}, NULL) = 0
[pid  3612] unshare(CLONE_NEWNS <unfinished ...>
[pid  3613] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 3618
[pid  3616] set_robust_list(0x5555557ea5e0, 24./strace-static-x86_64: Process 3614 attached
) = 0
[pid  3615] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3612] <... unshare resumed>)      = 0
[pid  3612] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL <unfinished ...>
[pid  3616] unshare(CLONE_NEWPID <unfinished ...>
[pid  3615] <... set_robust_list resumed>) = 0
[pid  3614] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3612] <... mount resumed>)        = 0
[pid  3616] <... unshare resumed>)      = 0
[pid  3615] unshare(CLONE_NEWPID./strace-static-x86_64: Process 3617 attached
 <unfinished ...>
[pid  3612] unshare(CLONE_NEWIPC./strace-static-x86_64: Process 3618 attached
 <unfinished ...>
[pid  3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3615] <... unshare resumed>)      = 0
[pid  3614] <... set_robust_list resumed>) = 0
[pid  3617] set_robust_list(0x5555557ea5e0, 24) = 0
[pid  3617] unshare(CLONE_NEWPID)       = 0
[pid  3617] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3615] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3614] mount(NULL, "/sys/fs/fuse/connections", "fusectl", 0, NULL <unfinished ...>
[pid  3617] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 3620
./strace-static-x86_64: Process 3619 attached
[pid  3616] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 3619
[pid  3614] <... mount resumed>)        = -1 EBUSY (Device or resource busy)
[pid  3615] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 3621
[pid  3619] set_robust_list(0x5555557ea5e0, 24) = 0
[pid  3619] mount(NULL, "/sys/fs/fuse/connections", "fusectl", 0, NULL <unfinished ...>
[pid  3618] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3614] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3618] <... set_robust_list resumed>) = 0
[pid  3612] <... unshare resumed>)      = 0
[pid  3614] <... prctl resumed>)        = 0
[pid  3614] setsid( <unfinished ...>
[pid  3618] mount(NULL, "/sys/fs/fuse/connections", "fusectl", 0, NULL <unfinished ...>
[pid  3612] unshare(CLONE_NEWCGROUP <unfinished ...>
[pid  3614] <... setsid resumed>)       = 1
[pid  3619] <... mount resumed>)        = -1 EBUSY (Device or resource busy)
[pid  3614] prlimit64(0, RLIMIT_AS, {rlim_cur=204800*1024, rlim_max=204800*1024},  <unfinished ...>
[pid  3612] <... unshare resumed>)      = 0
[pid  3619] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3618] <... mount resumed>)        = -1 EBUSY (Device or resource busy)
[pid  3614] <... prlimit64 resumed>NULL) = 0
[pid  3612] unshare(CLONE_NEWUTS <unfinished ...>
[pid  3619] <... prctl resumed>)        = 0
[pid  3619] setsid()                    = 1
[pid  3619] prlimit64(0, RLIMIT_AS, {rlim_cur=204800*1024, rlim_max=204800*1024}, NULL) = 0
[pid  3619] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024}, NULL) = 0
[pid  3619] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024}, NULL) = 0
[pid  3619] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024}, NULL) = 0
[pid  3619] prlimit64(0, RLIMIT_CORE, {rlim_cur=0, rlim_max=0}, NULL) = 0
[pid  3619] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256}, NULL) = 0
[pid  3619] unshare(CLONE_NEWNS./strace-static-x86_64: Process 3621 attached
./strace-static-x86_64: Process 3620 attached
 <unfinished ...>
[pid  3621] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3619] <... unshare resumed>)      = 0
[pid  3618] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3614] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024},  <unfinished ...>
[pid  3612] <... unshare resumed>)      = 0
[pid  3621] <... set_robust_list resumed>) = 0
[pid  3618] <... prctl resumed>)        = 0
[pid  3614] <... prlimit64 resumed>NULL) = 0
[pid  3620] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3618] setsid( <unfinished ...>
[pid  3614] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024},  <unfinished ...>
[pid  3612] unshare(CLONE_SYSVSEM <unfinished ...>
[pid  3620] <... set_robust_list resumed>) = 0
[pid  3618] <... setsid resumed>)       = 1
[pid  3614] <... prlimit64 resumed>NULL) = 0
[pid  3621] mount(NULL, "/sys/fs/fuse/connections", "fusectl", 0, NULL <unfinished ...>
[pid  3612] <... unshare resumed>)      = 0
[pid  3620] mount(NULL, "/sys/fs/fuse/connections", "fusectl", 0, NULL <unfinished ...>
[pid  3618] prlimit64(0, RLIMIT_AS, {rlim_cur=204800*1024, rlim_max=204800*1024},  <unfinished ...>
[pid  3614] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024},  <unfinished ...>
[pid  3618] <... prlimit64 resumed>NULL) = 0
[pid  3614] <... prlimit64 resumed>NULL) = 0
[pid  3612] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3618] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024},  <unfinished ...>
[pid  3614] prlimit64(0, RLIMIT_CORE, {rlim_cur=0, rlim_max=0},  <unfinished ...>
[pid  3619] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL) = 0
[pid  3614] <... prlimit64 resumed>NULL) = 0
[pid  3618] <... prlimit64 resumed>NULL) = 0
[pid  3612] <... openat resumed>)       = 3
[pid  3618] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024},  <unfinished ...>
[pid  3614] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256},  <unfinished ...>
[pid  3612] write(3, "16777216", 8 <unfinished ...>
[pid  3621] <... mount resumed>)        = -1 EBUSY (Device or resource busy)
[pid  3620] <... mount resumed>)        = -1 EBUSY (Device or resource busy)
[pid  3619] unshare(CLONE_NEWIPC <unfinished ...>
[pid  3618] <... prlimit64 resumed>NULL) = 0
[pid  3614] <... prlimit64 resumed>NULL) = 0
[pid  3612] <... write resumed>)        = 8
[pid  3621] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3620] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3618] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024},  <unfinished ...>
[pid  3614] unshare(CLONE_NEWNS <unfinished ...>
[pid  3612] close(3 <unfinished ...>
[pid  3621] <... prctl resumed>)        = 0
[pid  3620] <... prctl resumed>)        = 0
[pid  3618] <... prlimit64 resumed>NULL) = 0
[pid  3621] setsid( <unfinished ...>
[pid  3620] setsid( <unfinished ...>
[pid  3619] <... unshare resumed>)      = 0
[pid  3618] prlimit64(0, RLIMIT_CORE, {rlim_cur=0, rlim_max=0},  <unfinished ...>
[pid  3614] <... unshare resumed>)      = 0
[pid  3612] <... close resumed>)        = 0
[pid  3621] <... setsid resumed>)       = 1
[pid  3620] <... setsid resumed>)       = 1
[pid  3619] unshare(CLONE_NEWCGROUP <unfinished ...>
[pid  3618] <... prlimit64 resumed>NULL) = 0
[pid  3614] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL <unfinished ...>
[pid  3612] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3621] prlimit64(0, RLIMIT_AS, {rlim_cur=204800*1024, rlim_max=204800*1024},  <unfinished ...>
[pid  3620] prlimit64(0, RLIMIT_AS, {rlim_cur=204800*1024, rlim_max=204800*1024},  <unfinished ...>
[pid  3619] <... unshare resumed>)      = 0
[pid  3618] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256},  <unfinished ...>
[pid  3614] <... mount resumed>)        = 0
[pid  3619] unshare(CLONE_NEWUTS <unfinished ...>
[pid  3618] <... prlimit64 resumed>NULL) = 0
[pid  3614] unshare(CLONE_NEWIPC <unfinished ...>
[pid  3612] <... openat resumed>)       = 3
[pid  3621] <... prlimit64 resumed>NULL) = 0
[pid  3620] <... prlimit64 resumed>NULL) = 0
[pid  3619] <... unshare resumed>)      = 0
[pid  3618] unshare(CLONE_NEWNS <unfinished ...>
[pid  3619] unshare(CLONE_SYSVSEM)      = 0
[pid  3614] <... unshare resumed>)      = 0
[pid  3619] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3621] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024},  <unfinished ...>
[pid  3620] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024},  <unfinished ...>
[pid  3618] <... unshare resumed>)      = 0
[pid  3614] unshare(CLONE_NEWCGROUP <unfinished ...>
[pid  3612] write(3, "536870912", 9 <unfinished ...>
[pid  3621] <... prlimit64 resumed>NULL) = 0
[pid  3620] <... prlimit64 resumed>NULL) = 0
[pid  3619] <... openat resumed>)       = 3
[pid  3618] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL <unfinished ...>
[pid  3621] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024},  <unfinished ...>
[pid  3620] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024},  <unfinished ...>
[pid  3619] write(3, "16777216", 8 <unfinished ...>
[pid  3614] <... unshare resumed>)      = 0
[pid  3612] <... write resumed>)        = 9
[pid  3621] <... prlimit64 resumed>NULL) = 0
[pid  3620] <... prlimit64 resumed>NULL) = 0
[pid  3619] <... write resumed>)        = 8
[pid  3618] <... mount resumed>)        = 0
[pid  3614] unshare(CLONE_NEWUTS <unfinished ...>
[pid  3612] close(3 <unfinished ...>
[pid  3621] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024},  <unfinished ...>
[pid  3620] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024},  <unfinished ...>
[pid  3619] close(3 <unfinished ...>
[pid  3618] unshare(CLONE_NEWIPC <unfinished ...>
[pid  3614] <... unshare resumed>)      = 0
[pid  3612] <... close resumed>)        = 0
[pid  3621] <... prlimit64 resumed>NULL) = 0
[pid  3620] <... prlimit64 resumed>NULL) = 0
[pid  3619] <... close resumed>)        = 0
[pid  3619] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3618] <... unshare resumed>)      = 0
[pid  3621] prlimit64(0, RLIMIT_CORE, {rlim_cur=0, rlim_max=0},  <unfinished ...>
[pid  3620] prlimit64(0, RLIMIT_CORE, {rlim_cur=0, rlim_max=0},  <unfinished ...>
[pid  3614] unshare(CLONE_SYSVSEM <unfinished ...>
[pid  3612] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3621] <... prlimit64 resumed>NULL) = 0
[pid  3620] <... prlimit64 resumed>NULL) = 0
[pid  3619] <... openat resumed>)       = 3
[pid  3618] unshare(CLONE_NEWCGROUP <unfinished ...>
[pid  3614] <... unshare resumed>)      = 0
[pid  3612] <... openat resumed>)       = 3
[pid  3621] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256},  <unfinished ...>
[pid  3620] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256},  <unfinished ...>
[pid  3619] write(3, "536870912", 9 <unfinished ...>
[pid  3618] <... unshare resumed>)      = 0
[pid  3614] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3612] write(3, "1024", 4 <unfinished ...>
[pid  3621] <... prlimit64 resumed>NULL) = 0
[pid  3620] <... prlimit64 resumed>NULL) = 0
[pid  3619] <... write resumed>)        = 9
[pid  3618] unshare(CLONE_NEWUTS <unfinished ...>
[pid  3614] <... openat resumed>)       = 3
[pid  3612] <... write resumed>)        = 4
[pid  3621] unshare(CLONE_NEWNS <unfinished ...>
[pid  3620] unshare(CLONE_NEWNS <unfinished ...>
[pid  3619] close(3 <unfinished ...>
[pid  3618] <... unshare resumed>)      = 0
[pid  3614] write(3, "16777216", 8 <unfinished ...>
[pid  3612] close(3 <unfinished ...>
[pid  3621] <... unshare resumed>)      = 0
[pid  3619] <... close resumed>)        = 0
[pid  3619] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3620] <... unshare resumed>)      = 0
[pid  3621] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL <unfinished ...>
[pid  3619] <... openat resumed>)       = 3
[pid  3618] unshare(CLONE_SYSVSEM <unfinished ...>
[pid  3614] <... write resumed>)        = 8
[pid  3612] <... close resumed>)        = 0
[pid  3621] <... mount resumed>)        = 0
[pid  3620] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL <unfinished ...>
[pid  3619] write(3, "1024", 4 <unfinished ...>
[pid  3618] <... unshare resumed>)      = 0
[pid  3614] close(3 <unfinished ...>
[pid  3612] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3621] unshare(CLONE_NEWIPC <unfinished ...>
[pid  3620] <... mount resumed>)        = 0
[pid  3619] <... write resumed>)        = 4
[pid  3619] close(3 <unfinished ...>
[pid  3618] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3614] <... close resumed>)        = 0
[pid  3619] <... close resumed>)        = 0
[pid  3612] <... openat resumed>)       = 3
[pid  3620] unshare(CLONE_NEWIPC <unfinished ...>
[pid  3619] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3614] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3621] <... unshare resumed>)      = 0
[pid  3619] <... openat resumed>)       = 3
[pid  3620] <... unshare resumed>)      = 0
[pid  3619] write(3, "8192", 4)         = 4
[pid  3614] <... openat resumed>)       = 3
[pid  3619] close(3 <unfinished ...>
[pid  3618] <... openat resumed>)       = 3
[pid  3621] unshare(CLONE_NEWCGROUP <unfinished ...>
[pid  3620] unshare(CLONE_NEWCGROUP <unfinished ...>
[pid  3619] <... close resumed>)        = 0
[pid  3618] write(3, "16777216", 8 <unfinished ...>
[pid  3614] write(3, "536870912", 9 <unfinished ...>
[pid  3612] write(3, "8192", 4 <unfinished ...>
[pid  3621] <... unshare resumed>)      = 0
[pid  3620] <... unshare resumed>)      = 0
[pid  3619] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3618] <... write resumed>)        = 8
[pid  3614] <... write resumed>)        = 9
[pid  3612] <... write resumed>)        = 4
[pid  3621] unshare(CLONE_NEWUTS <unfinished ...>
[pid  3620] unshare(CLONE_NEWUTS <unfinished ...>
[pid  3619] <... openat resumed>)       = 3
[pid  3618] close(3 <unfinished ...>
[pid  3614] close(3 <unfinished ...>
[pid  3612] close(3 <unfinished ...>
[pid  3621] <... unshare resumed>)      = 0
[pid  3620] <... unshare resumed>)      = 0
[pid  3619] write(3, "1024", 4 <unfinished ...>
[pid  3618] <... close resumed>)        = 0
[pid  3614] <... close resumed>)        = 0
[pid  3612] <... close resumed>)        = 0
[pid  3621] unshare(CLONE_SYSVSEM <unfinished ...>
[pid  3620] unshare(CLONE_SYSVSEM <unfinished ...>
[pid  3619] <... write resumed>)        = 4
[pid  3618] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3614] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3612] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3621] <... unshare resumed>)      = 0
[pid  3620] <... unshare resumed>)      = 0
[pid  3619] close(3 <unfinished ...>
[pid  3618] <... openat resumed>)       = 3
[pid  3619] <... close resumed>)        = 0
[pid  3614] <... openat resumed>)       = 3
[pid  3612] <... openat resumed>)       = 3
[pid  3619] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3621] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3620] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3619] <... openat resumed>)       = 3
[pid  3618] write(3, "536870912", 9 <unfinished ...>
[pid  3614] write(3, "1024", 4 <unfinished ...>
[pid  3612] write(3, "1024", 4 <unfinished ...>
[pid  3621] <... openat resumed>)       = 3
[pid  3620] <... openat resumed>)       = 3
[pid  3619] write(3, "1024", 4 <unfinished ...>
[pid  3618] <... write resumed>)        = 9
[pid  3614] <... write resumed>)        = 4
[pid  3621] write(3, "16777216", 8 <unfinished ...>
[pid  3620] write(3, "16777216", 8 <unfinished ...>
[pid  3619] <... write resumed>)        = 4
[pid  3618] close(3 <unfinished ...>
[pid  3614] close(3 <unfinished ...>
[pid  3612] <... write resumed>)        = 4
[pid  3621] <... write resumed>)        = 8
[pid  3620] <... write resumed>)        = 8
[pid  3619] close(3 <unfinished ...>
[pid  3618] <... close resumed>)        = 0
[pid  3614] <... close resumed>)        = 0
[pid  3612] close(3 <unfinished ...>
[pid  3621] close(3 <unfinished ...>
[pid  3620] close(3 <unfinished ...>
[pid  3619] <... close resumed>)        = 0
[pid  3618] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3614] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3612] <... close resumed>)        = 0
[pid  3621] <... close resumed>)        = 0
[pid  3620] <... close resumed>)        = 0
[pid  3619] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3621] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3620] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3619] <... openat resumed>)       = 3
[pid  3618] <... openat resumed>)       = 3
[pid  3614] <... openat resumed>)       = 3
[pid  3612] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3621] <... openat resumed>)       = 3
[pid  3619] write(3, "1024 1048576 500 1024", 21 <unfinished ...>
[pid  3620] <... openat resumed>)       = 3
[pid  3619] <... write resumed>)        = 21
[pid  3618] write(3, "1024", 4 <unfinished ...>
[pid  3614] write(3, "8192", 4 <unfinished ...>
[pid  3621] write(3, "536870912", 9 <unfinished ...>
[pid  3620] write(3, "536870912", 9 <unfinished ...>
[pid  3619] close(3 <unfinished ...>
[pid  3618] <... write resumed>)        = 4
[pid  3614] <... write resumed>)        = 4
[pid  3612] <... openat resumed>)       = 3
[pid  3621] <... write resumed>)        = 9
[pid  3620] <... write resumed>)        = 9
[pid  3619] <... close resumed>)        = 0
[pid  3618] close(3 <unfinished ...>
[pid  3614] close(3 <unfinished ...>
[pid  3612] write(3, "1024", 4 <unfinished ...>
[pid  3621] close(3 <unfinished ...>
[pid  3620] close(3 <unfinished ...>
[pid  3619] getpid( <unfinished ...>
[pid  3618] <... close resumed>)        = 0
[pid  3614] <... close resumed>)        = 0
[pid  3621] <... close resumed>)        = 0
[pid  3620] <... close resumed>)        = 0
[pid  3619] <... getpid resumed>)       = 1
[pid  3618] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3614] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3612] <... write resumed>)        = 4
[pid  3621] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3620] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3619] capget({version=_LINUX_CAPABILITY_VERSION_3, pid=1},  <unfinished ...>
[pid  3618] <... openat resumed>)       = 3
[pid  3619] <... capget resumed>{effective=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PTRACE|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_NICE|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, permitted=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PTRACE|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_NICE|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, inheritable=0}) = 0
[pid  3614] <... openat resumed>)       = 3
[pid  3612] close(3 <unfinished ...>
[pid  3621] <... openat resumed>)       = 3
[pid  3619] capset({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, {effective=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, permitted=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, inheritable=0} <unfinished ...>
[pid  3621] write(3, "1024", 4 <unfinished ...>
[pid  3620] <... openat resumed>)       = 3
[pid  3619] <... capset resumed>)       = 0
[pid  3618] write(3, "8192", 4 <unfinished ...>
[pid  3614] write(3, "1024", 4 <unfinished ...>
[pid  3612] <... close resumed>)        = 0
[pid  3621] <... write resumed>)        = 4
[pid  3620] write(3, "1024", 4 <unfinished ...>
[pid  3619] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE <unfinished ...>
[pid  3618] <... write resumed>)        = 4
[pid  3614] <... write resumed>)        = 4
[pid  3612] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3621] close(3 <unfinished ...>
[pid  3620] <... write resumed>)        = 4
[pid  3619] <... socket resumed>)       = 3
[pid  3618] close(3 <unfinished ...>
[pid  3614] close(3 <unfinished ...>
[pid  3621] <... close resumed>)        = 0
[pid  3620] close(3 <unfinished ...>
[pid  3619] access("/proc/net", R_OK <unfinished ...>
[pid  3618] <... close resumed>)        = 0
[pid  3614] <... close resumed>)        = 0
[pid  3612] <... openat resumed>)       = 3
[pid  3621] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3620] <... close resumed>)        = 0
[pid  3619] <... access resumed>)       = 0
[pid  3618] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3614] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3612] write(3, "1024 1048576 500 1024", 21 <unfinished ...>
[pid  3621] <... openat resumed>)       = 3
[pid  3620] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3619] access("/proc/net/unix", R_OK) = 0
[pid  3618] <... openat resumed>)       = 3
[pid  3614] <... openat resumed>)       = 3
[pid  3612] <... write resumed>)        = 21
[pid  3620] <... openat resumed>)       = 3
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] write(3, "8192", 4 <unfinished ...>
[pid  3620] write(3, "8192", 4 <unfinished ...>
[pid  3619] <... socket resumed>)       = 4
[pid  3618] write(3, "1024", 4 <unfinished ...>
[pid  3614] write(3, "1024", 4 <unfinished ...>
[pid  3612] close(3 <unfinished ...>
[pid  3621] <... write resumed>)        = 4
[pid  3620] <... write resumed>)        = 4
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="nr4" <unfinished ...>
[pid  3618] <... write resumed>)        = 4
[pid  3614] <... write resumed>)        = 4
[pid  3612] <... close resumed>)        = 0
[pid  3621] close(3 <unfinished ...>
[pid  3620] close(3 <unfinished ...>
[pid  3619] <... ioctl resumed>, ifr_ifindex=27}) = 0
[pid  3618] close(3 <unfinished ...>
[pid  3614] close(3 <unfinished ...>
[pid  3612] getpid( <unfinished ...>
[pid  3621] <... close resumed>)        = 0
[pid  3620] <... close resumed>)        = 0
[pid  3619] close(4 <unfinished ...>
[pid  3618] <... close resumed>)        = 0
[pid  3614] <... close resumed>)        = 0
[pid  3612] <... getpid resumed>)       = 1
[pid  3621] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3620] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3619] <... close resumed>)        = 0
[pid  3618] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3614] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3612] capget({version=_LINUX_CAPABILITY_VERSION_3, pid=1},  <unfinished ...>
[pid  3621] <... openat resumed>)       = 3
[pid  3620] <... openat resumed>)       = 3
[pid  3619] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x1b\x00\x00\x00\x08\x00\x02\x00\xac\x1e\x00\x05\x08\x00\x01\x00\xac\x1e\x00\x05"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] write(3, "1024", 4 <unfinished ...>
[pid  3620] write(3, "1024", 4 <unfinished ...>
[pid  3618] <... openat resumed>)       = 3
[pid  3614] <... openat resumed>)       = 3
[pid  3612] <... capget resumed>{effective=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PTRACE|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_NICE|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, permitted=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PTRACE|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_NICE|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, inheritable=0}) = 0
[pid  3621] <... write resumed>)        = 4
[pid  3619] <... sendto resumed>)       = 40
[pid  3621] close(3 <unfinished ...>
[pid  3620] <... write resumed>)        = 4
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3618] write(3, "1024", 4 <unfinished ...>
[pid  3614] write(3, "1024 1048576 500 1024", 21 <unfinished ...>
[pid  3612] capset({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, {effective=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, permitted=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, inheritable=0} <unfinished ...>
[pid  3621] <... close resumed>)        = 0
[pid  3620] close(3 <unfinished ...>
[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=RTM_NEWADDR, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|NLM_F_REPLACE|NLM_F_CREATE, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3618] <... write resumed>)        = 4
[pid  3614] <... write resumed>)        = 21
[pid  3621] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3620] <... close resumed>)        = 0
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] close(3 <unfinished ...>
[pid  3614] close(3 <unfinished ...>
[pid  3612] <... capset resumed>)       = 0
[pid  3621] <... openat resumed>)       = 3
[pid  3620] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3619] <... socket resumed>)       = 4
[pid  3618] <... close resumed>)        = 0
[pid  3614] <... close resumed>)        = 0
[pid  3612] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE <unfinished ...>
[pid  3621] write(3, "1024", 4 <unfinished ...>
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="nr4" <unfinished ...>
[pid  3621] <... write resumed>)        = 4
[pid  3620] <... openat resumed>)       = 3
[pid  3619] <... ioctl resumed>, ifr_ifindex=27}) = 0
[pid  3618] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3614] getpid( <unfinished ...>
[pid  3612] <... socket resumed>)       = 3
[pid  3621] close(3 <unfinished ...>
[pid  3620] write(3, "1024", 4 <unfinished ...>
[pid  3619] close(4)                    = 0
[pid  3618] <... openat resumed>)       = 3
[pid  3614] <... getpid resumed>)       = 1
[pid  3621] <... close resumed>)        = 0
[pid  3620] <... write resumed>)        = 4
[pid  3619] sendto(3, [{nlmsg_len=44, nlmsg_type=RTM_NEWLINK, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, {ifi_family=AF_UNSPEC, ifi_type=ARPHRD_NETROM, ifi_index=if_nametoindex("nr4"), ifi_flags=IFF_UP, ifi_change=0x1}, [{nla_len=11, nla_type=IFLA_ADDRESS}, bb:bb:bb:00:00:00:04]], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] write(3, "1024 1048576 500 1024", 21 <unfinished ...>
[pid  3614] capget({version=_LINUX_CAPABILITY_VERSION_3, pid=1},  <unfinished ...>
[pid  3612] access("/proc/net", R_OK <unfinished ...>
[pid  3621] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3620] close(3 <unfinished ...>
[pid  3618] <... write resumed>)        = 21
[pid  3614] <... capget resumed>{effective=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PTRACE|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_NICE|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, permitted=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PTRACE|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_NICE|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, inheritable=0}) = 0
[pid  3612] <... access resumed>)       = 0
[pid  3621] <... openat resumed>)       = 3
[pid  3620] <... close resumed>)        = 0
[pid  3619] <... sendto resumed>)       = 44
[pid  3618] close(3 <unfinished ...>
[pid  3614] capset({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, {effective=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, permitted=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, inheritable=0} <unfinished ...>
[pid  3612] access("/proc/net/unix", R_OK <unfinished ...>
[pid  3621] write(3, "1024 1048576 500 1024", 21 <unfinished ...>
[pid  3620] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3618] <... close resumed>)        = 0
[pid  3614] <... capset resumed>)       = 0
[pid  3621] <... write resumed>)        = 21
[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=44, nlmsg_type=RTM_NEWLINK, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] <... access resumed>)       = 0
[pid  3621] close(3 <unfinished ...>
[pid  3620] <... openat resumed>)       = 3
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] getpid( <unfinished ...>
[pid  3614] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE <unfinished ...>
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] <... close resumed>)        = 0
[pid  3620] write(3, "1024 1048576 500 1024", 21 <unfinished ...>
[pid  3619] <... socket resumed>)       = 4
[pid  3618] <... getpid resumed>)       = 1
[pid  3621] getpid( <unfinished ...>
[pid  3620] <... write resumed>)        = 21
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="rose4" <unfinished ...>
[pid  3618] capget({version=_LINUX_CAPABILITY_VERSION_3, pid=1},  <unfinished ...>
[pid  3614] <... socket resumed>)       = 3
[pid  3612] <... socket resumed>)       = 4
[pid  3621] <... getpid resumed>)       = 1
[pid  3620] close(3 <unfinished ...>
[pid  3619] <... ioctl resumed>, ifr_ifindex=43}) = 0
[pid  3618] <... capget resumed>{effective=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PTRACE|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_NICE|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, permitted=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PTRACE|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_NICE|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, inheritable=0}) = 0
[pid  3621] capget({version=_LINUX_CAPABILITY_VERSION_3, pid=1},  <unfinished ...>
[pid  3620] <... close resumed>)        = 0
[pid  3619] close(4 <unfinished ...>
[pid  3618] capset({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, {effective=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, permitted=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, inheritable=0} <unfinished ...>
[pid  3614] access("/proc/net", R_OK <unfinished ...>
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="nr0" <unfinished ...>
[pid  3621] <... capget resumed>{effective=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PTRACE|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_NICE|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, permitted=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PTRACE|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_NICE|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, inheritable=0}) = 0
[pid  3620] getpid( <unfinished ...>
[pid  3619] <... close resumed>)        = 0
[pid  3618] <... capset resumed>)       = 0
[pid  3621] capset({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, {effective=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, permitted=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, inheritable=0} <unfinished ...>
[pid  3620] <... getpid resumed>)       = 1
[pid  3619] sendto(3, [{nlmsg_len=40, nlmsg_type=RTM_NEWADDR, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|NLM_F_REPLACE|NLM_F_CREATE, nlmsg_seq=0, nlmsg_pid=0}, {ifa_family=AF_INET, ifa_prefixlen=24, ifa_flags=0, ifa_scope=RT_SCOPE_UNIVERSE, ifa_index=if_nametoindex("rose4")}, [[{nla_len=8, nla_type=IFA_LOCAL}, inet_addr("172.30.1.5")], [{nla_len=8, nla_type=IFA_ADDRESS}, inet_addr("172.30.1.5")]]], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE <unfinished ...>
[pid  3614] <... access resumed>)       = 0
[pid  3612] <... ioctl resumed>, ifr_ifindex=23}) = 0
[pid  3621] <... capset resumed>)       = 0
[pid  3620] capget({version=_LINUX_CAPABILITY_VERSION_3, pid=1},  <unfinished ...>
[pid  3619] <... sendto resumed>)       = 40
[pid  3621] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE <unfinished ...>
[pid  3620] <... capget resumed>{effective=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PTRACE|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_NICE|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, permitted=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PTRACE|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_NICE|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, inheritable=0}) = 0
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3618] <... socket resumed>)       = 3
[pid  3614] access("/proc/net/unix", R_OK <unfinished ...>
[pid  3612] close(4 <unfinished ...>
[pid  3621] <... socket resumed>)       = 3
[pid  3620] capset({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, {effective=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, permitted=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, inheritable=0} <unfinished ...>
[pid  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=RTM_NEWADDR, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|NLM_F_REPLACE|NLM_F_CREATE, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3618] access("/proc/net", R_OK <unfinished ...>
[pid  3620] <... capset resumed>)       = 0
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] <... access resumed>)       = 0
[pid  3612] <... close resumed>)        = 0
[pid  3621] access("/proc/net", R_OK <unfinished ...>
[pid  3620] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE <unfinished ...>
[pid  3619] <... socket resumed>)       = 4
[pid  3618] <... access resumed>)       = 0
[pid  3621] <... access resumed>)       = 0
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="rose4" <unfinished ...>
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x17\x00\x00\x00\x08\x00\x02\x00\xac\x1e\x00\x01\x08\x00\x01\x00\xac\x1e\x00\x01"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] access("/proc/net/unix", R_OK <unfinished ...>
[pid  3620] <... socket resumed>)       = 3
[pid  3619] <... ioctl resumed>, ifr_ifindex=43}) = 0
[pid  3618] access("/proc/net/unix", R_OK <unfinished ...>
[pid  3614] <... socket resumed>)       = 4
[pid  3619] close(4 <unfinished ...>
[pid  3612] <... sendto resumed>)       = 40
[pid  3619] <... close resumed>)        = 0
[pid  3619] sendto(3, [{nlmsg_len=44, nlmsg_type=RTM_NEWLINK, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, {ifi_family=AF_UNSPEC, ifi_type=ARPHRD_NETROM, ifi_index=if_nametoindex("rose4"), ifi_flags=0, ifi_change=0}, [{nla_len=9, nla_type=IFLA_ADDRESS}, bb:bb:bb:01:04]], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] <... access resumed>)       = 0
[pid  3620] access("/proc/net", R_OK <unfinished ...>
[pid  3619] <... sendto resumed>)       = 44
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="nr1" <unfinished ...>
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3618] <... access resumed>)       = 0
[pid  3620] <... access resumed>)       = 0
[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=44, nlmsg_type=RTM_NEWLINK, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] <... socket resumed>)       = 4
[pid  3620] access("/proc/net/unix", R_OK <unfinished ...>
[pid  3619] close(3 <unfinished ...>
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] <... ioctl resumed>, ifr_ifindex=24}) = 0
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="nr3" <unfinished ...>
[pid  3620] <... access resumed>)       = 0
[pid  3619] <... close resumed>)        = 0
[pid  3618] <... socket resumed>)       = 4
[pid  3614] close(4 <unfinished ...>
[pid  3612] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-691611311}, {error=0, msg={nlmsg_len=40, nlmsg_type=RTM_NEWADDR, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|NLM_F_REPLACE|NLM_F_CREATE, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] <... ioctl resumed>, ifr_ifindex=26}) = 0
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] unshare(CLONE_NEWNET <unfinished ...>
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="nr2" <unfinished ...>
[pid  3614] <... close resumed>)        = 0
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] close(4 <unfinished ...>
[pid  3620] <... socket resumed>)       = 4
[pid  3618] <... ioctl resumed>, ifr_ifindex=25}) = 0
[pid  3614] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x18\x00\x00\x00\x08\x00\x02\x00\xac\x1e\x00\x02\x08\x00\x01\x00\xac\x1e\x00\x02"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] <... socket resumed>)       = 4
[pid  3621] <... close resumed>)        = 0
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="nr5" <unfinished ...>
[pid  3618] close(4 <unfinished ...>
[pid  3614] <... sendto resumed>)       = 40
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="nr0" <unfinished ...>
[pid  3621] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x1a\x00\x00\x00\x08\x00\x02\x00\xac\x1e\x00\x04\x08\x00\x01\x00\xac\x1e\x00\x04"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] <... ioctl resumed>, ifr_ifindex=28}) = 0
[pid  3618] <... close resumed>)        = 0
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] <... ioctl resumed>, ifr_ifindex=23}) = 0
[pid  3621] <... sendto resumed>)       = 40
[pid  3620] close(4 <unfinished ...>
[pid  3618] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x19\x00\x00\x00\x08\x00\x02\x00\xac\x1e\x00\x03\x08\x00\x01\x00\xac\x1e\x00\x03"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[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=40, nlmsg_type=RTM_NEWADDR, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|NLM_F_REPLACE|NLM_F_CREATE, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] close(4 <unfinished ...>
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3620] <... close resumed>)        = 0
[pid  3618] <... sendto resumed>)       = 40
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-146964575}, {error=0, msg={nlmsg_len=40, nlmsg_type=RTM_NEWADDR, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|NLM_F_REPLACE|NLM_F_CREATE, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] <... close resumed>)        = 0
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x1c\x00\x00\x00\x08\x00\x02\x00\xac\x1e\x00\x06\x08\x00\x01\x00\xac\x1e\x00\x06"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3614] <... socket resumed>)       = 4
[pid  3612] sendto(3, [{nlmsg_len=44, nlmsg_type=RTM_NEWLINK, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, {ifi_family=AF_UNSPEC, ifi_type=ARPHRD_NETROM, ifi_index=if_nametoindex("nr0"), ifi_flags=IFF_UP, ifi_change=0x1}, [{nla_len=11, nla_type=IFLA_ADDRESS}, bb:bb:bb:00:00:00:00]], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] <... socket resumed>)       = 4
[pid  3618] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-1758263049}, {error=0, msg={nlmsg_len=40, nlmsg_type=RTM_NEWADDR, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|NLM_F_REPLACE|NLM_F_CREATE, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="nr1" <unfinished ...>
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="nr3", ifr_ifindex=26}) = 0
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] <... ioctl resumed>, ifr_ifindex=24}) = 0
[pid  3620] <... sendto resumed>)       = 40
[pid  3620] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-1825696766}, {error=0, msg={nlmsg_len=40, nlmsg_type=RTM_NEWADDR, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|NLM_F_REPLACE|NLM_F_CREATE, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] close(4 <unfinished ...>
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] <... socket resumed>)       = 4
[pid  3614] close(4 <unfinished ...>
[pid  3612] <... sendto resumed>)       = 44
[pid  3621] <... close resumed>)        = 0
[pid  3620] <... socket resumed>)       = 4
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="nr2" <unfinished ...>
[pid  3614] <... close resumed>)        = 0
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3621] sendto(3, [{nlmsg_len=44, nlmsg_type=RTM_NEWLINK, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, {ifi_family=AF_UNSPEC, ifi_type=ARPHRD_NETROM, ifi_index=if_nametoindex("nr3"), ifi_flags=IFF_UP, ifi_change=0x1}, [{nla_len=11, nla_type=IFLA_ADDRESS}, bb:bb:bb:00:00:00:03]], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="nr5" <unfinished ...>
[pid  3618] <... ioctl resumed>, ifr_ifindex=25}) = 0
[pid  3614] sendto(3, [{nlmsg_len=44, nlmsg_type=RTM_NEWLINK, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, {ifi_family=AF_UNSPEC, ifi_type=ARPHRD_NETROM, ifi_index=if_nametoindex("nr1"), ifi_flags=IFF_UP, ifi_change=0x1}, [{nla_len=11, nla_type=IFLA_ADDRESS}, bb:bb:bb:00:00:00:01]], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-691611311}, {error=0, msg={nlmsg_len=44, nlmsg_type=RTM_NEWLINK, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] <... sendto resumed>)       = 44
[pid  3620] <... ioctl resumed>, ifr_ifindex=28}) = 0
[pid  3618] close(4 <unfinished ...>
[pid  3614] <... sendto resumed>)       = 44
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3620] close(4 <unfinished ...>
[pid  3618] <... close resumed>)        = 0
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] <... socket resumed>)       = 4
[pid  3621] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-146964575}, {error=0, msg={nlmsg_len=44, nlmsg_type=RTM_NEWLINK, 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  3618] sendto(3, [{nlmsg_len=44, nlmsg_type=RTM_NEWLINK, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, {ifi_family=AF_UNSPEC, ifi_type=ARPHRD_NETROM, ifi_index=if_nametoindex("nr2"), ifi_flags=IFF_UP, ifi_change=0x1}, [{nla_len=11, nla_type=IFLA_ADDRESS}, bb:bb:bb:00:00:00:02]], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[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=44, nlmsg_type=RTM_NEWLINK, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="rose0" <unfinished ...>
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] sendto(3, [{nlmsg_len=44, nlmsg_type=RTM_NEWLINK, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, {ifi_family=AF_UNSPEC, ifi_type=ARPHRD_NETROM, ifi_index=if_nametoindex("nr5"), ifi_flags=IFF_UP, ifi_change=0x1}, [{nla_len=11, nla_type=IFLA_ADDRESS}, bb:bb:bb:00:00:00:05]], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] <... unshare resumed>)      = 0
[pid  3618] <... sendto resumed>)       = 44
[pid  3621] <... socket resumed>)       = 4
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] <... ioctl resumed>, ifr_ifindex=39}) = 0
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="rose3" <unfinished ...>
[pid  3620] <... sendto resumed>)       = 44
[pid  3619] openat(AT_FDCWD, "/proc/sys/net/ipv4/ping_group_range", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3618] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-1758263049}, {error=0, msg={nlmsg_len=44, nlmsg_type=RTM_NEWLINK, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3614] <... socket resumed>)       = 4
[pid  3612] close(4 <unfinished ...>
[pid  3621] <... ioctl resumed>, ifr_ifindex=42}) = 0
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3619] <... openat resumed>)       = 3
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="rose1" <unfinished ...>
[pid  3612] <... close resumed>)        = 0
[pid  3621] close(4 <unfinished ...>
[pid  3620] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-1825696766}, {error=0, msg={nlmsg_len=44, nlmsg_type=RTM_NEWLINK, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] write(3, "0 65535", 7 <unfinished ...>
[pid  3618] <... socket resumed>)       = 4
[pid  3614] <... ioctl resumed>, ifr_ifindex=40}) = 0
[pid  3612] sendto(3, [{nlmsg_len=40, nlmsg_type=RTM_NEWADDR, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|NLM_F_REPLACE|NLM_F_CREATE, nlmsg_seq=0, nlmsg_pid=0}, {ifa_family=AF_INET, ifa_prefixlen=24, ifa_flags=0, ifa_scope=RT_SCOPE_UNIVERSE, ifa_index=if_nametoindex("rose0")}, [[{nla_len=8, nla_type=IFA_LOCAL}, inet_addr("172.30.1.1")], [{nla_len=8, nla_type=IFA_ADDRESS}, inet_addr("172.30.1.1")]]], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] <... close resumed>)        = 0
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] <... write resumed>)        = 7
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="rose2" <unfinished ...>
[pid  3614] close(4 <unfinished ...>
[pid  3612] <... sendto resumed>)       = 40
[pid  3621] sendto(3, [{nlmsg_len=40, nlmsg_type=RTM_NEWADDR, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|NLM_F_REPLACE|NLM_F_CREATE, nlmsg_seq=0, nlmsg_pid=0}, {ifa_family=AF_INET, ifa_prefixlen=24, ifa_flags=0, ifa_scope=RT_SCOPE_UNIVERSE, ifa_index=if_nametoindex("rose3")}, [[{nla_len=8, nla_type=IFA_LOCAL}, inet_addr("172.30.1.4")], [{nla_len=8, nla_type=IFA_ADDRESS}, inet_addr("172.30.1.4")]]], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] <... socket resumed>)       = 4
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="rose5" <unfinished ...>
[pid  3619] close(3 <unfinished ...>
[pid  3618] <... ioctl resumed>, ifr_ifindex=41}) = 0
[pid  3614] <... close resumed>)        = 0
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3621] <... sendto resumed>)       = 40
[pid  3620] <... ioctl resumed>, ifr_ifindex=44}) = 0
[pid  3620] close(4)                    = 0
[pid  3618] close(4 <unfinished ...>
[pid  3614] sendto(3, [{nlmsg_len=40, nlmsg_type=RTM_NEWADDR, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|NLM_F_REPLACE|NLM_F_CREATE, nlmsg_seq=0, nlmsg_pid=0}, {ifa_family=AF_INET, ifa_prefixlen=24, ifa_flags=0, ifa_scope=RT_SCOPE_UNIVERSE, ifa_index=if_nametoindex("rose1")}, [[{nla_len=8, nla_type=IFA_LOCAL}, inet_addr("172.30.1.2")], [{nla_len=8, nla_type=IFA_ADDRESS}, inet_addr("172.30.1.2")]]], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-691611311}, {error=0, msg={nlmsg_len=40, nlmsg_type=RTM_NEWADDR, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|NLM_F_REPLACE|NLM_F_CREATE, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3620] sendto(3, [{nlmsg_len=40, nlmsg_type=RTM_NEWADDR, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|NLM_F_REPLACE|NLM_F_CREATE, nlmsg_seq=0, nlmsg_pid=0}, {ifa_family=AF_INET, ifa_prefixlen=24, ifa_flags=0, ifa_scope=RT_SCOPE_UNIVERSE, ifa_index=if_nametoindex("rose5")}, [[{nla_len=8, nla_type=IFA_LOCAL}, inet_addr("172.30.1.6")], [{nla_len=8, nla_type=IFA_ADDRESS}, inet_addr("172.30.1.6")]]], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] <... close resumed>)        = 0
[pid  3618] <... close resumed>)        = 0
[pid  3621] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-146964575}, {error=0, msg={nlmsg_len=40, nlmsg_type=RTM_NEWADDR, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|NLM_F_REPLACE|NLM_F_CREATE, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3620] <... sendto resumed>)       = 40
[pid  3614] <... sendto resumed>)       = 40
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3619] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE <unfinished ...>
[pid  3618] sendto(3, [{nlmsg_len=40, nlmsg_type=RTM_NEWADDR, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|NLM_F_REPLACE|NLM_F_CREATE, nlmsg_seq=0, nlmsg_pid=0}, {ifa_family=AF_INET, ifa_prefixlen=24, ifa_flags=0, ifa_scope=RT_SCOPE_UNIVERSE, ifa_index=if_nametoindex("rose2")}, [[{nla_len=8, nla_type=IFA_LOCAL}, inet_addr("172.30.1.3")], [{nla_len=8, nla_type=IFA_ADDRESS}, inet_addr("172.30.1.3")]]], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3621] <... socket resumed>)       = 4
[pid  3620] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-1825696766}, {error=0, msg={nlmsg_len=40, nlmsg_type=RTM_NEWADDR, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|NLM_F_REPLACE|NLM_F_CREATE, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] <... socket resumed>)       = 3
[pid  3612] <... socket resumed>)       = 4
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="rose3" <unfinished ...>
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] <... sendto resumed>)       = 40
[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=40, nlmsg_type=RTM_NEWADDR, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|NLM_F_REPLACE|NLM_F_CREATE, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3620] <... socket resumed>)       = 4
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="rose0" <unfinished ...>
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="rose5" <unfinished ...>
[pid  3621] <... ioctl resumed>, ifr_ifindex=42}) = 0
[pid  3620] <... ioctl resumed>, ifr_ifindex=44}) = 0
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] sendto(3, [{nlmsg_len=68, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x03\x00\x69\x70\x36\x67\x72\x65\x74\x61\x70\x30\x00\x00\x14\x00\x12\x00\x0d\x00\x01\x00\x69\x70\x36\x67\x72\x65\x74\x61\x70\x00\x00\x00"], 68, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] <... ioctl resumed>, ifr_ifindex=39}) = 0
[pid  3621] close(4 <unfinished ...>
[pid  3620] close(4 <unfinished ...>
[pid  3618] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-1758263049}, {error=0, msg={nlmsg_len=40, nlmsg_type=RTM_NEWADDR, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|NLM_F_REPLACE|NLM_F_CREATE, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3614] <... socket resumed>)       = 4
[pid  3612] close(4 <unfinished ...>
[pid  3621] <... close resumed>)        = 0
[pid  3620] <... close resumed>)        = 0
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="rose1" <unfinished ...>
[pid  3621] sendto(3, [{nlmsg_len=44, nlmsg_type=RTM_NEWLINK, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, {ifi_family=AF_UNSPEC, ifi_type=ARPHRD_NETROM, ifi_index=if_nametoindex("rose3"), ifi_flags=0, ifi_change=0}, [{nla_len=9, nla_type=IFLA_ADDRESS}, bb:bb:bb:01:03]], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] sendto(3, [{nlmsg_len=44, nlmsg_type=RTM_NEWLINK, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, {ifi_family=AF_UNSPEC, ifi_type=ARPHRD_NETROM, ifi_index=if_nametoindex("rose5"), ifi_flags=0, ifi_change=0}, [{nla_len=9, nla_type=IFLA_ADDRESS}, bb:bb:bb:01:05]], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] <... socket resumed>)       = 4
[pid  3612] <... close resumed>)        = 0
[pid  3621] <... sendto resumed>)       = 44
[pid  3620] <... sendto resumed>)       = 44
[pid  3614] <... ioctl resumed>, ifr_ifindex=40}) = 0
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="rose2" <unfinished ...>
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3620] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-1825696766}, {error=0, msg={nlmsg_len=44, nlmsg_type=RTM_NEWLINK, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] <... sendto resumed>)       = 68
[pid  3614] close(4 <unfinished ...>
[pid  3612] sendto(3, [{nlmsg_len=44, nlmsg_type=RTM_NEWLINK, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, {ifi_family=AF_UNSPEC, ifi_type=ARPHRD_NETROM, ifi_index=if_nametoindex("rose0"), ifi_flags=0, ifi_change=0}, [{nla_len=9, nla_type=IFLA_ADDRESS}, bb:bb:bb:01:00]], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-146964575}, {error=0, msg={nlmsg_len=44, nlmsg_type=RTM_NEWLINK, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3620] close(3 <unfinished ...>
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3618] <... ioctl resumed>, ifr_ifindex=41}) = 0
[pid  3614] <... close resumed>)        = 0
[pid  3621] close(3 <unfinished ...>
[pid  3620] <... close resumed>)        = 0
[pid  3618] close(4 <unfinished ...>
[pid  3612] <... sendto resumed>)       = 44
[pid  3614] sendto(3, [{nlmsg_len=44, nlmsg_type=RTM_NEWLINK, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, {ifi_family=AF_UNSPEC, ifi_type=ARPHRD_NETROM, ifi_index=if_nametoindex("rose1"), ifi_flags=0, ifi_change=0}, [{nla_len=9, nla_type=IFLA_ADDRESS}, bb:bb:bb:01:01]], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] <... close resumed>)        = 0
[pid  3620] unshare(CLONE_NEWNET <unfinished ...>
[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=68, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3618] <... close resumed>)        = 0
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3621] unshare(CLONE_NEWNET <unfinished ...>
[pid  3619] sendto(3, [{nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x62\x72\x69\x64\x67\x65\x30\x00\x10\x00\x12\x00\x0a\x00\x01\x00\x62\x72\x69\x64\x67\x65\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] sendto(3, [{nlmsg_len=44, nlmsg_type=RTM_NEWLINK, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, {ifi_family=AF_UNSPEC, ifi_type=ARPHRD_NETROM, ifi_index=if_nametoindex("rose2"), ifi_flags=0, ifi_change=0}, [{nla_len=9, nla_type=IFLA_ADDRESS}, bb:bb:bb:01:02]], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] <... sendto resumed>)       = 44
[pid  3612] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-691611311}, {error=0, msg={nlmsg_len=44, nlmsg_type=RTM_NEWLINK, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] close(3 <unfinished ...>
[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=44, nlmsg_type=RTM_NEWLINK, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3618] <... sendto resumed>)       = 44
[pid  3614] close(3 <unfinished ...>
[pid  3612] <... close resumed>)        = 0
[pid  3618] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-1758263049}, {error=0, msg={nlmsg_len=44, nlmsg_type=RTM_NEWLINK, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3618] close(3)                    = 0
[pid  3618] unshare(CLONE_NEWNET <unfinished ...>
[pid  3619] <... sendto resumed>)       = 60
[pid  3614] <... close resumed>)        = 0
[pid  3612] unshare(CLONE_NEWNET <unfinished ...>
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3614] unshare(CLONE_NEWNET <unfinished ...>
[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=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] sendto(3, [{nlmsg_len=56, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x76\x63\x61\x6e\x30\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x76\x63\x61\x6e"], 56, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 56
[pid  3619] 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=56, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] sendto(3, [{nlmsg_len=56, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x62\x6f\x6e\x64\x30\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x62\x6f\x6e\x64"], 56, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 56
[pid  3619] 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=56, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] sendto(3, [{nlmsg_len=56, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x74\x65\x61\x6d\x30\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x74\x65\x61\x6d"], 56, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] <... unshare resumed>)      = 0
[pid  3620] openat(AT_FDCWD, "/proc/sys/net/ipv4/ping_group_range", O_WRONLY|O_CLOEXEC) = 3
[pid  3620] write(3, "0 65535", 7)      = 7
[pid  3620] close(3)                    = 0
[pid  3620] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid  3620] sendto(3, [{nlmsg_len=68, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x03\x00\x69\x70\x36\x67\x72\x65\x74\x61\x70\x30\x00\x00\x14\x00\x12\x00\x0d\x00\x01\x00\x69\x70\x36\x67\x72\x65\x74\x61\x70\x00\x00\x00"], 68, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 68
[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=68, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3620] sendto(3, [{nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x62\x72\x69\x64\x67\x65\x30\x00\x10\x00\x12\x00\x0a\x00\x01\x00\x62\x72\x69\x64\x67\x65\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] <... sendto resumed>)       = 56
[pid  3620] <... sendto resumed>)       = 60
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3619] recvfrom(3,  <unfinished ...>
[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=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[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=56, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3620] sendto(3, [{nlmsg_len=56, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x76\x63\x61\x6e\x30\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x76\x63\x61\x6e"], 56, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] sendto(3, [{nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x03\x00\x64\x75\x6d\x6d\x79\x30\x00\x00\x10\x00\x12\x00\x09\x00\x01\x00\x64\x75\x6d\x6d\x79\x00\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 60
[pid  3619] 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=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] sendto(3, [{nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x03\x00\x6e\x6c\x6d\x6f\x6e\x30\x00\x00\x10\x00\x12\x00\x09\x00\x01\x00\x6e\x6c\x6d\x6f\x6e\x00\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] <... sendto resumed>)       = 56
[pid  3619] <... sendto resumed>)       = 60
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3619] recvfrom(3,  <unfinished ...>
[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=56, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[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=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] sendto(3, [{nlmsg_len=56, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x63\x61\x69\x66\x30\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x63\x61\x69\x66"], 56, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 56
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3620] sendto(3, [{nlmsg_len=56, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x62\x6f\x6e\x64\x30\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x62\x6f\x6e\x64"], 56, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[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=56, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] sendto(3, [{nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x62\x61\x74\x61\x64\x76\x30\x00\x10\x00\x12\x00\x0a\x00\x01\x00\x62\x61\x74\x61\x64\x76\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] <... sendto resumed>)       = 56
[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=56, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3620] sendto(3, [{nlmsg_len=56, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x74\x65\x61\x6d\x30\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x74\x65\x61\x6d"], 56, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] <... sendto resumed>)       = 60
[pid  3619] 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=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] sendto(3, [{nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x03\x00\x76\x78\x63\x61\x6e\x31\x00\x00\x10\x00\x12\x00\x09\x00\x01\x00\x76\x78\x63\x61\x6e\x00\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 60
[pid  3619] 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=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] sendto(3, [{nlmsg_len=68, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x03\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x34\x00\x00\x14\x00\x12\x00\x0d\x00\x01\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x00\x00\x00"], 68, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] <... unshare resumed>)      = 0
[pid  3621] openat(AT_FDCWD, "/proc/sys/net/ipv4/ping_group_range", O_WRONLY|O_CLOEXEC) = 3
[pid  3621] write(3, "0 65535", 7)      = 7
[pid  3621] close(3)                    = 0
[pid  3621] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid  3621] sendto(3, [{nlmsg_len=68, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x03\x00\x69\x70\x36\x67\x72\x65\x74\x61\x70\x30\x00\x00\x14\x00\x12\x00\x0d\x00\x01\x00\x69\x70\x36\x67\x72\x65\x74\x61\x70\x00\x00\x00"], 68, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] <... sendto resumed>)       = 56
[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=56, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
syzkaller login: [   48.881127][ T3619] chnl_net:caif_netlink_parms(): no params data found
[pid  3620] sendto(3, [{nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x03\x00\x64\x75\x6d\x6d\x79\x30\x00\x00\x10\x00\x12\x00\x09\x00\x01\x00\x64\x75\x6d\x6d\x79\x00\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] <... sendto resumed>)       = 68
[pid  3619] recvfrom(3, [{nlmsg_len=88, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=68, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x03\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x34\x00\x00\x14\x00\x12\x00\x0d\x00\x01\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 88
[pid  3619] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] <... unshare resumed>)      = 0
[pid  3612] openat(AT_FDCWD, "/proc/sys/net/ipv4/ping_group_range", O_WRONLY|O_CLOEXEC) = 3
[pid  3612] write(3, "0 65535", 7)      = 7
[pid  3612] close(3)                    = 0
[pid  3612] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid  3612] sendto(3, [{nlmsg_len=68, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x03\x00\x69\x70\x36\x67\x72\x65\x74\x61\x70\x30\x00\x00\x14\x00\x12\x00\x0d\x00\x01\x00\x69\x70\x36\x67\x72\x65\x74\x61\x70\x00\x00\x00"], 68, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] <... sendto resumed>)       = 68
[pid  3621] 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=68, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] sendto(3, [{nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x62\x72\x69\x64\x67\x65\x30\x00\x10\x00\x12\x00\x0a\x00\x01\x00\x62\x72\x69\x64\x67\x65\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] <... sendto resumed>)       = 44
[pid  3619] 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=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3618] <... unshare resumed>)      = 0
[pid  3619] sendto(3, [{nlmsg_len=56, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x78\x66\x72\x6d\x30\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x78\x66\x72\x6d"], 56, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] <... sendto resumed>)       = 60
[pid  3618] openat(AT_FDCWD, "/proc/sys/net/ipv4/ping_group_range", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3618] <... openat resumed>)       = 3
[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=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] <... sendto resumed>)       = 68
[pid  3620] sendto(3, [{nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x03\x00\x6e\x6c\x6d\x6f\x6e\x30\x00\x00\x10\x00\x12\x00\x09\x00\x01\x00\x6e\x6c\x6d\x6f\x6e\x00\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] write(3, "0 65535", 7 <unfinished ...>
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3618] <... write resumed>)        = 7
[pid  3618] close(3)                    = 0
[pid  3618] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid  3618] sendto(3, [{nlmsg_len=68, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x03\x00\x69\x70\x36\x67\x72\x65\x74\x61\x70\x30\x00\x00\x14\x00\x12\x00\x0d\x00\x01\x00\x69\x70\x36\x67\x72\x65\x74\x61\x70\x00\x00\x00"], 68, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] <... sendto resumed>)       = 60
[pid  3620] <... sendto resumed>)       = 60
[pid  3619] <... sendto resumed>)       = 56
[pid  3612] <... 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=68, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3612] sendto(3, [{nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x62\x72\x69\x64\x67\x65\x30\x00\x10\x00\x12\x00\x0a\x00\x01\x00\x62\x72\x69\x64\x67\x65\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] <... 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=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[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=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] <... recvfrom resumed>[{nlmsg_len=76, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EINVAL, msg=[{nlmsg_len=56, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x78\x66\x72\x6d\x30\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x78\x66\x72\x6d"]}], 4096, 0, NULL, NULL) = 76
[pid  3618] <... sendto resumed>)       = 68
[pid  3621] sendto(3, [{nlmsg_len=56, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x76\x63\x61\x6e\x30\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x76\x63\x61\x6e"], 56, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] sendto(3, [{nlmsg_len=56, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x63\x61\x69\x66\x30\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x63\x61\x69\x66"], 56, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] sendto(3, [{nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x03\x00\x77\x67\x30\x00\x14\x00\x12\x00\x0d\x00\x01\x00\x77\x69\x72\x65\x67\x75\x61\x72\x64\x00\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3612] <... sendto resumed>)       = 60
[pid  3620] <... sendto resumed>)       = 56
[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=68, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] <... sendto resumed>)       = 56
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3618] sendto(3, [{nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x62\x72\x69\x64\x67\x65\x30\x00\x10\x00\x12\x00\x0a\x00\x01\x00\x62\x72\x69\x64\x67\x65\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3614] <... unshare resumed>)      = 0
[pid  3614] openat(AT_FDCWD, "/proc/sys/net/ipv4/ping_group_range", O_WRONLY|O_CLOEXEC) = 3
[pid  3614] write(3, "0 65535", 7)      = 7
[pid  3612] <... 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=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3614] close(3)                    = 0
[pid  3614] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid  3614] sendto(3, [{nlmsg_len=68, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x03\x00\x69\x70\x36\x67\x72\x65\x74\x61\x70\x30\x00\x00\x14\x00\x12\x00\x0d\x00\x01\x00\x69\x70\x36\x67\x72\x65\x74\x61\x70\x00\x00\x00"], 68, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] recvfrom(3,  <unfinished ...>
[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=56, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] <... sendto resumed>)       = 60
[pid  3618] <... sendto resumed>)       = 60
[pid  3612] sendto(3, [{nlmsg_len=56, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x76\x63\x61\x6e\x30\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x76\x63\x61\x6e"], 56, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] <... 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=56, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3620] sendto(3, [{nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x62\x61\x74\x61\x64\x76\x30\x00\x10\x00\x12\x00\x0a\x00\x01\x00\x62\x61\x74\x61\x64\x76\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3614] <... sendto resumed>)       = 68
[pid  3621] sendto(3, [{nlmsg_len=56, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x62\x6f\x6e\x64\x30\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x62\x6f\x6e\x64"], 56, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[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=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, 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=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] <... sendto resumed>)       = 56
[pid  3620] <... sendto resumed>)       = 60
[pid  3619] sendto(3, [{nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x03\x00\x77\x67\x31\x00\x14\x00\x12\x00\x0d\x00\x01\x00\x77\x69\x72\x65\x67\x75\x61\x72\x64\x00\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] sendto(3, [{nlmsg_len=56, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x76\x63\x61\x6e\x30\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x76\x63\x61\x6e"], 56, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3620] recvfrom(3,  <unfinished ...>
[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=68, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] <... 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=56, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] <... sendto resumed>)       = 56
[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=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] sendto(3, [{nlmsg_len=56, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x62\x6f\x6e\x64\x30\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x62\x6f\x6e\x64"], 56, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3620] sendto(3, [{nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x03\x00\x76\x78\x63\x61\x6e\x31\x00\x00\x10\x00\x12\x00\x09\x00\x01\x00\x76\x78\x63\x61\x6e\x00\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] <... sendto resumed>)       = 56
[pid  3619] <... sendto resumed>)       = 60
[   49.007853][ T3620] chnl_net:caif_netlink_parms(): no params data found
[pid  3614] sendto(3, [{nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x62\x72\x69\x64\x67\x65\x30\x00\x10\x00\x12\x00\x0a\x00\x01\x00\x62\x72\x69\x64\x67\x65\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] <... 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=56, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3618] recvfrom(3,  <unfinished ...>
[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=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, 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=56, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] sendto(3, [{nlmsg_len=56, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x74\x65\x61\x6d\x30\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x74\x65\x61\x6d"], 56, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] <... sendto resumed>)       = 60
[pid  3619] sendto(3, [{nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x03\x00\x77\x67\x32\x00\x14\x00\x12\x00\x0d\x00\x01\x00\x77\x69\x72\x65\x67\x75\x61\x72\x64\x00\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] <... sendto resumed>)       = 56
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3618] sendto(3, [{nlmsg_len=56, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x62\x6f\x6e\x64\x30\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x62\x6f\x6e\x64"], 56, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] recvfrom(3,  <unfinished ...>
[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=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] <... 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=56, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3620] sendto(3, [{nlmsg_len=68, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x03\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x35\x00\x00\x14\x00\x12\x00\x0d\x00\x01\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x00\x00\x00"], 68, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] sendto(3, [{nlmsg_len=56, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x74\x65\x61\x6d\x30\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x74\x65\x61\x6d"], 56, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] <... sendto resumed>)       = 68
[pid  3620] recvfrom(3, [{nlmsg_len=88, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=68, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x03\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x35\x00\x00\x14\x00\x12\x00\x0d\x00\x01\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 88
[pid  3620] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] <... sendto resumed>)       = 60
[pid  3614] <... sendto resumed>)       = 60
[pid  3621] <... sendto resumed>)       = 56
[pid  3621] 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=56, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3621] sendto(3, [{nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x03\x00\x64\x75\x6d\x6d\x79\x30\x00\x00\x10\x00\x12\x00\x09\x00\x01\x00\x64\x75\x6d\x6d\x79\x00\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] <... sendto resumed>)       = 44
[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=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[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=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] sendto(3, [{nlmsg_len=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12\x00\x03\x00\x62\x72\x69\x64\x67\x65\x5f\x73\x6c\x61\x76\x65\x5f\x30\x00\x00\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x74\x6f\x5f\x62\x72\x69\x64\x67\x65\x00"], 108, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] sendto(3, [{nlmsg_len=56, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x76\x63\x61\x6e\x30\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x76\x63\x61\x6e"], 56, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3618] <... sendto resumed>)       = 56
[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=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3612] <... sendto resumed>)       = 56
[pid  3620] sendto(3, [{nlmsg_len=56, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x78\x66\x72\x6d\x30\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x78\x66\x72\x6d"], 56, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[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=56, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3618] sendto(3, [{nlmsg_len=56, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x74\x65\x61\x6d\x30\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x74\x65\x61\x6d"], 56, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] 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=56, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] sendto(3, [{nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x03\x00\x64\x75\x6d\x6d\x79\x30\x00\x00\x10\x00\x12\x00\x09\x00\x01\x00\x64\x75\x6d\x6d\x79\x00\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] <... sendto resumed>)       = 108
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3621] <... sendto resumed>)       = 60
[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=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3619] sendto(3, [{nlmsg_len=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12\x00\x03\x00\x62\x72\x69\x64\x67\x65\x5f\x73\x6c\x61\x76\x65\x5f\x31\x00\x00\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x74\x6f\x5f\x62\x72\x69\x64\x67\x65\x00"], 108, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] <... 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=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3620] <... sendto resumed>)       = 56
[pid  3614] <... sendto resumed>)       = 56
[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=56, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] sendto(3, [{nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x03\x00\x6e\x6c\x6d\x6f\x6e\x30\x00\x00\x10\x00\x12\x00\x09\x00\x01\x00\x6e\x6c\x6d\x6f\x6e\x00\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3614] sendto(3, [{nlmsg_len=56, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x62\x6f\x6e\x64\x30\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x62\x6f\x6e\x64"], 56, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] <... recvfrom resumed>[{nlmsg_len=76, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EINVAL, msg=[{nlmsg_len=56, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x78\x66\x72\x6d\x30\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x78\x66\x72\x6d"]}], 4096, 0, NULL, NULL) = 76
[pid  3618] <... sendto resumed>)       = 56
[pid  3620] sendto(3, [{nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x03\x00\x77\x67\x30\x00\x14\x00\x12\x00\x0d\x00\x01\x00\x77\x69\x72\x65\x67\x75\x61\x72\x64\x00\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] 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=56, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3618] sendto(3, [{nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x03\x00\x64\x75\x6d\x6d\x79\x30\x00\x00\x10\x00\x12\x00\x09\x00\x01\x00\x64\x75\x6d\x6d\x79\x00\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] <... sendto resumed>)       = 56
[pid  3612] <... sendto resumed>)       = 60
[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=56, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3614] sendto(3, [{nlmsg_len=56, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x74\x65\x61\x6d\x30\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x74\x65\x61\x6d"], 56, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] 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=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] sendto(3, [{nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x03\x00\x6e\x6c\x6d\x6f\x6e\x30\x00\x00\x10\x00\x12\x00\x09\x00\x01\x00\x6e\x6c\x6d\x6f\x6e\x00\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] <... sendto resumed>)       = 60
[pid  3619] <... sendto resumed>)       = 108
[pid  3621] 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=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3621] sendto(3, [{nlmsg_len=56, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x63\x61\x69\x66\x30\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x63\x61\x69\x66"], 56, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 56
[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=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] <... 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=56, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] <... socket resumed>)       = 4
[pid  3621] sendto(3, [{nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x62\x61\x74\x61\x64\x76\x30\x00\x10\x00\x12\x00\x0a\x00\x01\x00\x62\x61\x74\x61\x64\x76\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge_slave_0", ifr_ifindex=28}) = 0
[pid  3619] close(4)                    = 0
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge0", ifr_ifindex=12}) = 0
[pid  3619] close(4)                    = 0
[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}, "\x00\x00\x00\x00\x1c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0c\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] <... sendto resumed>)       = 60
[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=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3620] sendto(3, [{nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x03\x00\x77\x67\x31\x00\x14\x00\x12\x00\x0d\x00\x01\x00\x77\x69\x72\x65\x67\x75\x61\x72\x64\x00\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] <... sendto resumed>)       = 60
[pid  3618] 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=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3618] sendto(3, [{nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x03\x00\x6e\x6c\x6d\x6f\x6e\x30\x00\x00\x10\x00\x12\x00\x09\x00\x01\x00\x6e\x6c\x6d\x6f\x6e\x00\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] <... sendto resumed>)       = 56
[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=56, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3614] sendto(3, [{nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x03\x00\x64\x75\x6d\x6d\x79\x30\x00\x00\x10\x00\x12\x00\x09\x00\x01\x00\x64\x75\x6d\x6d\x79\x00\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] <... sendto resumed>)       = 60
[pid  3612] 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=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] sendto(3, [{nlmsg_len=56, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x63\x61\x69\x66\x30\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x63\x61\x69\x66"], 56, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 56
[pid  3612] 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=56, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] sendto(3, [{nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x62\x61\x74\x61\x64\x76\x30\x00\x10\x00\x12\x00\x0a\x00\x01\x00\x62\x61\x74\x61\x64\x76\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] <... sendto resumed>)       = 60
[pid  3621] 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=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] sendto(3, [{nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x03\x00\x76\x78\x63\x61\x6e\x31\x00\x00\x10\x00\x12\x00\x09\x00\x01\x00\x76\x78\x63\x61\x6e\x00\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 60
[pid  3621] 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=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] sendto(3, [{nlmsg_len=68, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x03\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x33\x00\x00\x14\x00\x12\x00\x0d\x00\x01\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x00\x00\x00"], 68, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 68
[   49.201956][ T3621] chnl_net:caif_netlink_parms(): no params data found
[pid  3621] recvfrom(3, [{nlmsg_len=88, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=68, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x03\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x33\x00\x00\x14\x00\x12\x00\x0d\x00\x01\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 88
[pid  3620] <... sendto resumed>)       = 60
[pid  3619] <... sendto resumed>)       = 40
[pid  3614] <... sendto resumed>)       = 60
[pid  3612] <... sendto resumed>)       = 60
[pid  3612] 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=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] sendto(3, [{nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x03\x00\x76\x78\x63\x61\x6e\x31\x00\x00\x10\x00\x12\x00\x09\x00\x01\x00\x76\x78\x63\x61\x6e\x00\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3618] <... sendto resumed>)       = 60
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] <... sendto resumed>)       = 60
[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  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=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[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=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3614] sendto(3, [{nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x03\x00\x6e\x6c\x6d\x6f\x6e\x30\x00\x00\x10\x00\x12\x00\x09\x00\x01\x00\x6e\x6c\x6d\x6f\x6e\x00\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3620] sendto(3, [{nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x03\x00\x77\x67\x32\x00\x14\x00\x12\x00\x0d\x00\x01\x00\x77\x69\x72\x65\x67\x75\x61\x72\x64\x00\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] <... 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=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] <... 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=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3620] <... sendto resumed>)       = 60
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge_slave_1" <unfinished ...>
[pid  3618] sendto(3, [{nlmsg_len=56, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x63\x61\x69\x66\x30\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x63\x61\x69\x66"], 56, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] <... sendto resumed>)       = 60
[   49.237269][ T3619] bridge0: port 1(bridge_slave_0) entered blocking state
[   49.237347][ T3619] bridge0: port 1(bridge_slave_0) entered disabled state
[   49.238436][ T3619] device bridge_slave_0 entered promiscuous mode
[   49.240556][ T3612] chnl_net:caif_netlink_parms(): no params data found
[pid  3612] sendto(3, [{nlmsg_len=68, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x03\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x30\x00\x00\x14\x00\x12\x00\x0d\x00\x01\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x00\x00\x00"], 68, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] <... sendto resumed>)       = 44
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3619] <... ioctl resumed>, ifr_ifindex=30}) = 0
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3619] close(4 <unfinished ...>
[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=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] <... 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=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[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=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] <... close resumed>)        = 0
[pid  3618] <... sendto resumed>)       = 56
[pid  3614] sendto(3, [{nlmsg_len=56, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x63\x61\x69\x66\x30\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x63\x61\x69\x66"], 56, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] <... sendto resumed>)       = 68
[pid  3621] sendto(3, [{nlmsg_len=56, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x78\x66\x72\x6d\x30\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x78\x66\x72\x6d"], 56, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] sendto(3, [{nlmsg_len=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12\x00\x03\x00\x62\x72\x69\x64\x67\x65\x5f\x73\x6c\x61\x76\x65\x5f\x30\x00\x00\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x74\x6f\x5f\x62\x72\x69\x64\x67\x65\x00"], 108, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3612] recvfrom(3,  <unfinished ...>
[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=56, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3614] <... sendto resumed>)       = 56
[pid  3612] <... recvfrom resumed>[{nlmsg_len=88, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=68, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x03\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x30\x00\x00\x14\x00\x12\x00\x0d\x00\x01\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 88
[pid  3618] sendto(3, [{nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x62\x61\x74\x61\x64\x76\x30\x00\x10\x00\x12\x00\x0a\x00\x01\x00\x62\x61\x74\x61\x64\x76\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] <... socket resumed>)       = 4
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge0" <unfinished ...>
[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=56, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] <... sendto resumed>)       = 56
[pid  3620] <... sendto resumed>)       = 108
[pid  3619] <... ioctl resumed>, ifr_ifindex=12}) = 0
[pid  3618] <... sendto resumed>)       = 60
[pid  3614] sendto(3, [{nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x62\x61\x74\x61\x64\x76\x30\x00\x10\x00\x12\x00\x0a\x00\x01\x00\x62\x61\x74\x61\x64\x76\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3619] close(4 <unfinished ...>
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3621] <... recvfrom resumed>[{nlmsg_len=76, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EINVAL, msg=[{nlmsg_len=56, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x78\x66\x72\x6d\x30\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x78\x66\x72\x6d"]}], 4096, 0, NULL, NULL) = 76
[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=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] <... close resumed>)        = 0
[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=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] <... sendto resumed>)       = 44
[pid  3621] sendto(3, [{nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x03\x00\x77\x67\x30\x00\x14\x00\x12\x00\x0d\x00\x01\x00\x77\x69\x72\x65\x67\x75\x61\x72\x64\x00\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] sendto(3, [{nlmsg_len=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12\x00\x03\x00\x62\x72\x69\x64\x67\x65\x5f\x73\x6c\x61\x76\x65\x5f\x31\x00\x00\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x74\x6f\x5f\x62\x72\x69\x64\x67\x65\x00"], 108, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[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}, "\x00\x00\x00\x00\x1e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0c\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] sendto(3, [{nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x03\x00\x76\x78\x63\x61\x6e\x31\x00\x00\x10\x00\x12\x00\x09\x00\x01\x00\x76\x78\x63\x61\x6e\x00\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] <... sendto resumed>)       = 60
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] recvfrom(3,  <unfinished ...>
[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=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3614] sendto(3, [{nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x03\x00\x76\x78\x63\x61\x6e\x31\x00\x00\x10\x00\x12\x00\x09\x00\x01\x00\x76\x78\x63\x61\x6e\x00\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 60
[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=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] <... sendto resumed>)       = 60
[pid  3614] sendto(3, [{nlmsg_len=68, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x03\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x31\x00\x00\x14\x00\x12\x00\x0d\x00\x01\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x00\x00\x00"], 68, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] <... 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=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3612] sendto(3, [{nlmsg_len=56, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x78\x66\x72\x6d\x30\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x78\x66\x72\x6d"], 56, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] <... 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=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] sendto(3, [{nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x03\x00\x77\x67\x31\x00\x14\x00\x12\x00\x0d\x00\x01\x00\x77\x69\x72\x65\x67\x75\x61\x72\x64\x00\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] <... sendto resumed>)       = 108
[   49.312043][ T3618] chnl_net:caif_netlink_parms(): no params data found
[   49.326747][ T3614] chnl_net:caif_netlink_parms(): no params data found
[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=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge_slave_0", ifr_ifindex=28}) = 0
[pid  3620] close(4)                    = 0
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge0", ifr_ifindex=12}) = 0
[pid  3620] close(4)                    = 0
[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}, "\x00\x00\x00\x00\x1c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0c\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] <... sendto resumed>)       = 40
[pid  3619] 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  3619] sendto(3, [{nlmsg_len=104, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x03\x00\x62\x6f\x6e\x64\x5f\x73\x6c\x61\x76\x65\x5f\x30\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x74\x6f\x5f\x62\x6f\x6e\x64\x00\x00\x00"], 104, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 104
[pid  3619] 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=104, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] sendto(3, [{nlmsg_len=104, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x03\x00\x62\x6f\x6e\x64\x5f\x73\x6c\x61\x76\x65\x5f\x31\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x74\x6f\x5f\x62\x6f\x6e\x64\x00\x00\x00"], 104, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] <... sendto resumed>)       = 60
[pid  3618] <... sendto resumed>)       = 60
[pid  3614] <... sendto resumed>)       = 68
[pid  3612] <... sendto resumed>)       = 56
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3620] <... sendto resumed>)       = 40
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3621] <... 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=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[   49.392953][ T3619] bridge0: port 2(bridge_slave_1) entered blocking state
[   49.393014][ T3619] bridge0: port 2(bridge_slave_1) entered disabled state
[   49.394070][ T3619] device bridge_slave_1 entered promiscuous mode
[   49.429614][ T3620] bridge0: port 1(bridge_slave_0) entered blocking state
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3621] sendto(3, [{nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x03\x00\x77\x67\x32\x00\x14\x00\x12\x00\x0d\x00\x01\x00\x77\x69\x72\x65\x67\x75\x61\x72\x64\x00\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[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=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  3619] <... sendto resumed>)       = 104
[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=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3614] <... recvfrom resumed>[{nlmsg_len=88, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=68, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x03\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x31\x00\x00\x14\x00\x12\x00\x0d\x00\x01\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 88
[pid  3612] <... recvfrom resumed>[{nlmsg_len=76, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EINVAL, msg=[{nlmsg_len=56, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x78\x66\x72\x6d\x30\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x78\x66\x72\x6d"]}], 4096, 0, NULL, NULL) = 76
[pid  3621] <... sendto resumed>)       = 60
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3618] sendto(3, [{nlmsg_len=68, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x03\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x32\x00\x00\x14\x00\x12\x00\x0d\x00\x01\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x00\x00\x00"], 68, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] sendto(3, [{nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x03\x00\x77\x67\x30\x00\x14\x00\x12\x00\x0d\x00\x01\x00\x77\x69\x72\x65\x67\x75\x61\x72\x64\x00\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3620] <... socket resumed>)       = 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=104, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3618] <... sendto resumed>)       = 68
[pid  3614] <... sendto resumed>)       = 44
[pid  3621] <... 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=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge_slave_1" <unfinished ...>
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3621] sendto(3, [{nlmsg_len=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12\x00\x03\x00\x62\x72\x69\x64\x67\x65\x5f\x73\x6c\x61\x76\x65\x5f\x30\x00\x00\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x74\x6f\x5f\x62\x72\x69\x64\x67\x65\x00"], 108, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] <... ioctl resumed>, ifr_ifindex=30}) = 0
[pid  3619] <... socket resumed>)       = 4
[pid  3612] <... sendto resumed>)       = 60
[pid  3618] <... recvfrom resumed>[{nlmsg_len=88, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=68, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x03\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x32\x00\x00\x14\x00\x12\x00\x0d\x00\x01\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 88
[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=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3621] <... sendto resumed>)       = 108
[pid  3620] close(4 <unfinished ...>
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="bond_slave_0" <unfinished ...>
[pid  3618] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3620] <... close resumed>)        = 0
[pid  3619] <... ioctl resumed>, ifr_ifindex=32}) = 0
[pid  3614] sendto(3, [{nlmsg_len=56, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x78\x66\x72\x6d\x30\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x78\x66\x72\x6d"], 56, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] <... 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=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] <... 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=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] close(4 <unfinished ...>
[pid  3612] sendto(3, [{nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x03\x00\x77\x67\x31\x00\x14\x00\x12\x00\x0d\x00\x01\x00\x77\x69\x72\x65\x67\x75\x61\x72\x64\x00\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] sendto(3, [{nlmsg_len=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12\x00\x03\x00\x62\x72\x69\x64\x67\x65\x5f\x73\x6c\x61\x76\x65\x5f\x31\x00\x00\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x74\x6f\x5f\x62\x72\x69\x64\x67\x65\x00"], 108, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] <... socket resumed>)       = 4
[pid  3619] <... close resumed>)        = 0
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge0" <unfinished ...>
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] <... ioctl resumed>, ifr_ifindex=12}) = 0
[   49.429675][ T3620] bridge0: port 1(bridge_slave_0) entered disabled state
[   49.430677][ T3620] device bridge_slave_0 entered promiscuous mode
[pid  3619] <... socket resumed>)       = 4
[pid  3620] close(4 <unfinished ...>
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="bond0" <unfinished ...>
[pid  3620] <... close resumed>)        = 0
[pid  3619] <... ioctl resumed>, ifr_ifindex=14}) = 0
[pid  3618] <... sendto resumed>)       = 44
[pid  3614] <... sendto resumed>)       = 56
[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}, "\x00\x00\x00\x00\x1e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0c\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] close(4)                    = 0
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3614] recvfrom(3,  <unfinished ...>
[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}, "\x00\x00\x00\x00\x20\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0e\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[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=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] <... sendto resumed>)       = 40
[pid  3618] sendto(3, [{nlmsg_len=56, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x78\x66\x72\x6d\x30\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x78\x66\x72\x6d"], 56, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3614] <... recvfrom resumed>[{nlmsg_len=76, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EINVAL, msg=[{nlmsg_len=56, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x78\x66\x72\x6d\x30\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x78\x66\x72\x6d"]}], 4096, 0, NULL, NULL) = 76
[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  3612] <... sendto resumed>)       = 60
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3619] <... socket resumed>)       = 4
[pid  3612] <... 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=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] <... sendto resumed>)       = 108
[pid  3620] <... sendto resumed>)       = 40
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="bond_slave_1" <unfinished ...>
[pid  3618] <... sendto resumed>)       = 56
[pid  3614] sendto(3, [{nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x03\x00\x77\x67\x30\x00\x14\x00\x12\x00\x0d\x00\x01\x00\x77\x69\x72\x65\x67\x75\x61\x72\x64\x00\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] sendto(3, [{nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x03\x00\x77\x67\x32\x00\x14\x00\x12\x00\x0d\x00\x01\x00\x77\x69\x72\x65\x67\x75\x61\x72\x64\x00\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3619] <... ioctl resumed>, ifr_ifindex=34}) = 0
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3621] <... 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=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[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=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  3619] close(4 <unfinished ...>
[pid  3618] <... recvfrom resumed>[{nlmsg_len=76, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EINVAL, msg=[{nlmsg_len=56, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x78\x66\x72\x6d\x30\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x78\x66\x72\x6d"]}], 4096, 0, NULL, NULL) = 76
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] sendto(3, [{nlmsg_len=104, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x03\x00\x62\x6f\x6e\x64\x5f\x73\x6c\x61\x76\x65\x5f\x30\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x74\x6f\x5f\x62\x6f\x6e\x64\x00\x00\x00"], 104, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] <... close resumed>)        = 0
[pid  3618] sendto(3, [{nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x03\x00\x77\x67\x30\x00\x14\x00\x12\x00\x0d\x00\x01\x00\x77\x69\x72\x65\x67\x75\x61\x72\x64\x00\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] <... socket resumed>)       = 4
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] <... sendto resumed>)       = 60
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge_slave_0" <unfinished ...>
[pid  3619] <... socket resumed>)       = 4
[pid  3621] <... ioctl resumed>, ifr_ifindex=28}) = 0
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="bond0" <unfinished ...>
[pid  3621] close(4 <unfinished ...>
[pid  3619] <... ioctl resumed>, ifr_ifindex=14}) = 0
[pid  3621] <... close resumed>)        = 0
[pid  3619] close(4 <unfinished ...>
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] <... sendto resumed>)       = 104
[pid  3619] <... close resumed>)        = 0
[pid  3612] <... sendto resumed>)       = 60
[pid  3621] <... socket resumed>)       = 4
[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}, "\x00\x00\x00\x00\x22\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0e\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge0" <unfinished ...>
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3618] <... sendto resumed>)       = 60
[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=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] <... 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=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] <... ioctl resumed>, ifr_ifindex=12}) = 0
[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=104, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] <... sendto resumed>)       = 40
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3614] sendto(3, [{nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x03\x00\x77\x67\x31\x00\x14\x00\x12\x00\x0d\x00\x01\x00\x77\x69\x72\x65\x67\x75\x61\x72\x64\x00\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] sendto(3, [{nlmsg_len=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12\x00\x03\x00\x62\x72\x69\x64\x67\x65\x5f\x73\x6c\x61\x76\x65\x5f\x30\x00\x00\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x74\x6f\x5f\x62\x72\x69\x64\x67\x65\x00"], 108, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] close(4 <unfinished ...>
[   49.518688][ T3619] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[   49.537399][ T3620] bridge0: port 2(bridge_slave_1) entered blocking state
[   49.537459][ T3620] bridge0: port 2(bridge_slave_1) entered disabled state
[   49.538493][ T3620] device bridge_slave_1 entered promiscuous mode
[pid  3620] sendto(3, [{nlmsg_len=104, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x03\x00\x62\x6f\x6e\x64\x5f\x73\x6c\x61\x76\x65\x5f\x31\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x74\x6f\x5f\x62\x6f\x6e\x64\x00\x00\x00"], 104, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] recvfrom(3,  <unfinished ...>
[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=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] <... close resumed>)        = 0
[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  3621] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x1c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0c\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] sendto(3, [{nlmsg_len=104, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x03\x00\x74\x65\x61\x6d\x5f\x73\x6c\x61\x76\x65\x5f\x30\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x74\x6f\x5f\x74\x65\x61\x6d\x00\x00\x00"], 104, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] sendto(3, [{nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x03\x00\x77\x67\x31\x00\x14\x00\x12\x00\x0d\x00\x01\x00\x77\x69\x72\x65\x67\x75\x61\x72\x64\x00\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] <... sendto resumed>)       = 60
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] <... sendto resumed>)       = 108
[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=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3614] sendto(3, [{nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x03\x00\x77\x67\x32\x00\x14\x00\x12\x00\x0d\x00\x01\x00\x77\x69\x72\x65\x67\x75\x61\x72\x64\x00\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] 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=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] sendto(3, [{nlmsg_len=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12\x00\x03\x00\x62\x72\x69\x64\x67\x65\x5f\x73\x6c\x61\x76\x65\x5f\x31\x00\x00\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x74\x6f\x5f\x62\x72\x69\x64\x67\x65\x00"], 108, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] <... sendto resumed>)       = 40
[pid  3621] 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  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge_slave_1", ifr_ifindex=30}) = 0
[pid  3621] close(4)                    = 0
[   49.585718][ T3619] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[   49.621989][ T3621] bridge0: port 1(bridge_slave_0) entered blocking state
[   49.622105][ T3621] bridge0: port 1(bridge_slave_0) entered disabled state
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge0", ifr_ifindex=12}) = 0
[pid  3621] close(4)                    = 0
[pid  3621] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x1e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0c\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] <... sendto resumed>)       = 104
[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=104, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="bond_slave_0", ifr_ifindex=32}) = 0
[pid  3620] close(4)                    = 0
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] <... sendto resumed>)       = 104
[pid  3619] 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=104, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3620] <... socket resumed>)       = 4
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="bond0", ifr_ifindex=14}) = 0
[pid  3620] close(4 <unfinished ...>
[pid  3619] sendto(3, [{nlmsg_len=104, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x03\x00\x74\x65\x61\x6d\x5f\x73\x6c\x61\x76\x65\x5f\x31\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x74\x6f\x5f\x74\x65\x61\x6d\x00\x00\x00"], 104, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] <... sendto resumed>)       = 60
[pid  3620] <... close resumed>)        = 0
[pid  3618] 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=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[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}, "\x00\x00\x00\x00\x20\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0e\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] sendto(3, [{nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x03\x00\x77\x67\x32\x00\x14\x00\x12\x00\x0d\x00\x01\x00\x77\x69\x72\x65\x67\x75\x61\x72\x64\x00\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] <... sendto resumed>)       = 60
[   49.623758][ T3621] device bridge_slave_0 entered promiscuous mode
[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=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] <... sendto resumed>)       = 104
[pid  3619] 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=104, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="team_slave_0", ifr_ifindex=36}) = 0
[pid  3619] close(4)                    = 0
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="team0", ifr_ifindex=15}) = 0
[pid  3619] close(4)                    = 0
[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}, "\x00\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0f\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] sendto(3, [{nlmsg_len=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12\x00\x03\x00\x62\x72\x69\x64\x67\x65\x5f\x73\x6c\x61\x76\x65\x5f\x30\x00\x00\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x74\x6f\x5f\x62\x72\x69\x64\x67\x65\x00"], 108, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] <... sendto resumed>)       = 108
[pid  3612] 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=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] <... sendto resumed>)       = 40
[pid  3620] <... sendto resumed>)       = 40
[pid  3618] <... sendto resumed>)       = 60
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3621] <... 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  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=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=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] sendto(3, [{nlmsg_len=104, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x03\x00\x62\x6f\x6e\x64\x5f\x73\x6c\x61\x76\x65\x5f\x30\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x74\x6f\x5f\x62\x6f\x6e\x64\x00\x00\x00"], 104, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] <... sendto resumed>)       = 40
[pid  3618] sendto(3, [{nlmsg_len=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12\x00\x03\x00\x62\x72\x69\x64\x67\x65\x5f\x73\x6c\x61\x76\x65\x5f\x30\x00\x00\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x74\x6f\x5f\x62\x72\x69\x64\x67\x65\x00"], 108, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] <... sendto resumed>)       = 108
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] <... socket resumed>)       = 4
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="bond_slave_1" <unfinished ...>
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] <... socket resumed>)       = 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  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=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge_slave_0" <unfinished ...>
[pid  3620] <... ioctl resumed>, ifr_ifindex=34}) = 0
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] sendto(3, [{nlmsg_len=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12\x00\x03\x00\x62\x72\x69\x64\x67\x65\x5f\x73\x6c\x61\x76\x65\x5f\x31\x00\x00\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x74\x6f\x5f\x62\x72\x69\x64\x67\x65\x00"], 108, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] <... ioctl resumed>, ifr_ifindex=28}) = 0
[pid  3620] close(4 <unfinished ...>
[pid  3619] <... socket resumed>)       = 4
[pid  3620] <... close resumed>)        = 0
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="team_slave_1" <unfinished ...>
[pid  3612] close(4 <unfinished ...>
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] <... ioctl resumed>, ifr_ifindex=38}) = 0
[pid  3621] <... sendto resumed>)       = 104
[pid  3620] <... socket resumed>)       = 4
[pid  3619] close(4 <unfinished ...>
[pid  3612] <... close resumed>)        = 0
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="bond0" <unfinished ...>
[pid  3619] <... close resumed>)        = 0
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] <... 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=104, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3620] <... ioctl resumed>, ifr_ifindex=14}) = 0
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] <... socket resumed>)       = 4
[pid  3620] close(4 <unfinished ...>
[pid  3618] <... sendto resumed>)       = 108
[pid  3620] <... close resumed>)        = 0
[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}, "\x00\x00\x00\x00\x22\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0e\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] recvfrom(3,  <unfinished ...>
[   49.694371][ T3621] bridge0: port 2(bridge_slave_1) entered blocking state
[   49.694431][ T3621] bridge0: port 2(bridge_slave_1) entered disabled state
[   49.695547][ T3621] device bridge_slave_1 entered promiscuous mode
[   49.698093][ T3620] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[   49.712045][ T3619] team0: Port device team_slave_0 added
[pid  3621] sendto(3, [{nlmsg_len=104, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x03\x00\x62\x6f\x6e\x64\x5f\x73\x6c\x61\x76\x65\x5f\x31\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x74\x6f\x5f\x62\x6f\x6e\x64\x00\x00\x00"], 104, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] <... 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=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge0" <unfinished ...>
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="team0" <unfinished ...>
[pid  3618] sendto(3, [{nlmsg_len=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12\x00\x03\x00\x62\x72\x69\x64\x67\x65\x5f\x73\x6c\x61\x76\x65\x5f\x31\x00\x00\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x74\x6f\x5f\x62\x72\x69\x64\x67\x65\x00"], 108, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] <... ioctl resumed>, ifr_ifindex=12}) = 0
[pid  3620] <... sendto resumed>)       = 40
[pid  3619] <... ioctl resumed>, ifr_ifindex=15}) = 0
[pid  3614] <... sendto resumed>)       = 108
[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=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge_slave_0" <unfinished ...>
[pid  3619] close(4 <unfinished ...>
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3619] <... close resumed>)        = 0
[pid  3612] close(4 <unfinished ...>
[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=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  3619] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x26\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0f\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] sendto(3, [{nlmsg_len=104, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x03\x00\x74\x65\x61\x6d\x5f\x73\x6c\x61\x76\x65\x5f\x30\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x74\x6f\x5f\x74\x65\x61\x6d\x00\x00\x00"], 104, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] <... ioctl resumed>, ifr_ifindex=28}) = 0
[pid  3612] <... close resumed>)        = 0
[pid  3621] <... sendto resumed>)       = 104
[pid  3614] close(4 <unfinished ...>
[pid  3612] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x1c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0c\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3614] <... close resumed>)        = 0
[pid  3621] <... 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=104, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] <... socket resumed>)       = 4
[pid  3619] <... sendto resumed>)       = 40
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge0", ifr_ifindex=12}) = 0
[pid  3614] close(4)                    = 0
[pid  3621] <... socket resumed>)       = 4
[pid  3619] recvfrom(3,  <unfinished ...>
[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}, "\x00\x00\x00\x00\x1c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0c\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="bond_slave_0", ifr_ifindex=32}) = 0
[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  3621] close(4 <unfinished ...>
[pid  3619] sendto(3, [{nlmsg_len=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12\x00\x03\x00\x62\x61\x74\x61\x64\x76\x5f\x73\x6c\x61\x76\x65\x5f\x30\x00\x00\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x74\x6f\x5f\x62\x61\x74\x61\x64\x76\x00"], 108, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] <... close resumed>)        = 0
[pid  3618] <... sendto resumed>)       = 108
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="bond0", ifr_ifindex=14}) = 0
[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=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] close(4 <unfinished ...>
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] <... close resumed>)        = 0
[pid  3618] <... socket resumed>)       = 4
[pid  3621] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x20\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0e\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge_slave_0" <unfinished ...>
[pid  3620] <... sendto resumed>)       = 104
[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=104, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3620] sendto(3, [{nlmsg_len=104, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x03\x00\x74\x65\x61\x6d\x5f\x73\x6c\x61\x76\x65\x5f\x31\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x74\x6f\x5f\x74\x65\x61\x6d\x00\x00\x00"], 104, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] <... sendto resumed>)       = 40
[   49.782932][ T3620] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[   49.820926][ T3619] team0: Port device team_slave_1 added
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3614] <... sendto resumed>)       = 40
[pid  3612] <... 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] <... ioctl resumed>, ifr_ifindex=28}) = 0
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge_slave_1", ifr_ifindex=30}) = 0
[pid  3612] close(4)                    = 0
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge0" <unfinished ...>
[pid  3618] close(4 <unfinished ...>
[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=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  3612] <... ioctl resumed>, ifr_ifindex=12}) = 0
[pid  3618] <... close resumed>)        = 0
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] close(4)                    = 0
[pid  3612] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x1e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0c\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] <... socket resumed>)       = 4
[pid  3618] <... socket resumed>)       = 4
[pid  3619] <... sendto resumed>)       = 108
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge0" <unfinished ...>
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge_slave_1" <unfinished ...>
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3618] <... ioctl resumed>, ifr_ifindex=12}) = 0
[pid  3614] <... ioctl resumed>, ifr_ifindex=30}) = 0
[pid  3614] close(4)                    = 0
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge0", ifr_ifindex=12}) = 0
[pid  3614] close(4 <unfinished ...>
[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=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3618] close(4 <unfinished ...>
[pid  3614] <... close resumed>)        = 0
[pid  3619] sendto(3, [{nlmsg_len=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12\x00\x03\x00\x62\x61\x74\x61\x64\x76\x5f\x73\x6c\x61\x76\x65\x5f\x31\x00\x00\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x74\x6f\x5f\x62\x61\x74\x61\x64\x76\x00"], 108, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] <... close resumed>)        = 0
[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}, "\x00\x00\x00\x00\x1e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0c\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] <... sendto resumed>)       = 40
[pid  3620] <... sendto resumed>)       = 104
[   49.842088][ T3612] bridge0: port 1(bridge_slave_0) entered blocking state
[   49.842155][ T3612] bridge0: port 1(bridge_slave_0) entered disabled state
[   49.843316][ T3612] device bridge_slave_0 entered promiscuous mode
[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}, "\x00\x00\x00\x00\x1c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0c\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] 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  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3612] <... sendto resumed>)       = 40
[pid  3621] <... socket resumed>)       = 4
[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=104, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="bond_slave_1" <unfinished ...>
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] <... 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  3621] <... ioctl resumed>, ifr_ifindex=34}) = 0
[pid  3620] <... socket resumed>)       = 4
[   49.844401][ T3614] bridge0: port 1(bridge_slave_0) entered blocking state
[pid  3612] sendto(3, [{nlmsg_len=104, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x03\x00\x62\x6f\x6e\x64\x5f\x73\x6c\x61\x76\x65\x5f\x30\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x74\x6f\x5f\x62\x6f\x6e\x64\x00\x00\x00"], 104, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] close(4 <unfinished ...>
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="team_slave_0" <unfinished ...>
[pid  3619] <... sendto resumed>)       = 108
[pid  3618] <... sendto resumed>)       = 40
[pid  3614] <... sendto resumed>)       = 40
[pid  3621] <... close resumed>)        = 0
[pid  3620] <... ioctl resumed>, ifr_ifindex=36}) = 0
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] close(4 <unfinished ...>
[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=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, 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  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=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  3621] <... socket resumed>)       = 4
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="bond0", ifr_ifindex=14}) = 0
[pid  3620] <... close resumed>)        = 0
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] sendto(3, [{nlmsg_len=104, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x03\x00\x62\x6f\x6e\x64\x5f\x73\x6c\x61\x76\x65\x5f\x30\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x74\x6f\x5f\x62\x6f\x6e\x64\x00\x00\x00"], 104, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] <... sendto resumed>)       = 104
[pid  3621] close(4 <unfinished ...>
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] <... socket resumed>)       = 4
[pid  3618] <... socket resumed>)       = 4
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3621] <... close resumed>)        = 0
[pid  3612] <... 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=104, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x22\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0e\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] sendto(3, [{nlmsg_len=104, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x03\x00\x62\x6f\x6e\x64\x5f\x73\x6c\x61\x76\x65\x5f\x31\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x74\x6f\x5f\x62\x6f\x6e\x64\x00\x00\x00"], 104, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] <... sendto resumed>)       = 40
[pid  3620] <... socket resumed>)       = 4
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_0" <unfinished ...>
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge_slave_1" <unfinished ...>
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="team0" <unfinished ...>
[pid  3619] <... ioctl resumed>, ifr_ifindex=40}) = 0
[pid  3621] <... 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  3620] <... ioctl resumed>, ifr_ifindex=15}) = 0
[pid  3619] close(4 <unfinished ...>
[pid  3618] <... ioctl resumed>, ifr_ifindex=30}) = 0
[pid  3621] sendto(3, [{nlmsg_len=104, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x03\x00\x74\x65\x61\x6d\x5f\x73\x6c\x61\x76\x65\x5f\x30\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x74\x6f\x5f\x74\x65\x61\x6d\x00\x00\x00"], 104, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] close(4 <unfinished ...>
[pid  3619] <... close resumed>)        = 0
[pid  3618] close(4 <unfinished ...>
[pid  3620] <... close resumed>)        = 0
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[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}, "\x00\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0f\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[   49.844459][ T3614] bridge0: port 1(bridge_slave_0) entered disabled state
[   49.845704][ T3614] device bridge_slave_0 entered promiscuous mode
[   49.902390][ T3621] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[pid  3618] <... close resumed>)        = 0
[pid  3619] <... socket resumed>)       = 4
[pid  3614] <... sendto resumed>)       = 104
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv0" <unfinished ...>
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] <... sendto resumed>)       = 104
[pid  3612] 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=104, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] <... ioctl resumed>, ifr_ifindex=19}) = 0
[pid  3618] <... socket resumed>)       = 4
[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=104, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="bond_slave_0", ifr_ifindex=32}) = 0
[pid  3612] close(4)                    = 0
[pid  3621] <... sendto resumed>)       = 104
[pid  3619] close(4 <unfinished ...>
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge0" <unfinished ...>
[pid  3614] sendto(3, [{nlmsg_len=104, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x03\x00\x62\x6f\x6e\x64\x5f\x73\x6c\x61\x76\x65\x5f\x31\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x74\x6f\x5f\x62\x6f\x6e\x64\x00\x00\x00"], 104, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3620] <... sendto resumed>)       = 40
[pid  3619] <... close resumed>)        = 0
[pid  3618] <... ioctl resumed>, ifr_ifindex=12}) = 0
[pid  3612] <... socket resumed>)       = 4
[pid  3621] <... 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=104, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[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}, "\x00\x00\x00\x00\x28\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x13\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] close(4 <unfinished ...>
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="bond0" <unfinished ...>
[pid  3621] sendto(3, [{nlmsg_len=104, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x03\x00\x74\x65\x61\x6d\x5f\x73\x6c\x61\x76\x65\x5f\x31\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x74\x6f\x5f\x74\x65\x61\x6d\x00\x00\x00"], 104, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3618] <... close resumed>)        = 0
[pid  3612] <... ioctl resumed>, ifr_ifindex=14}) = 0
[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=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] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x1e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0c\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] close(4 <unfinished ...>
[   49.914434][ T3612] bridge0: port 2(bridge_slave_1) entered blocking state
[   49.914497][ T3612] bridge0: port 2(bridge_slave_1) entered disabled state
[   49.915622][ T3612] device bridge_slave_1 entered promiscuous mode
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] <... close resumed>)        = 0
[pid  3619] <... sendto resumed>)       = 40
[pid  3614] <... sendto resumed>)       = 104
[pid  3612] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x20\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0e\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] <... socket resumed>)       = 4
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="team_slave_1" <unfinished ...>
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3620] <... ioctl resumed>, ifr_ifindex=38}) = 0
[pid  3620] close(4)                    = 0
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] <... sendto resumed>)       = 104
[pid  3620] <... socket resumed>)       = 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  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=104, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="team0" <unfinished ...>
[pid  3621] <... 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=104, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3620] <... ioctl resumed>, ifr_ifindex=15}) = 0
[pid  3618] <... sendto resumed>)       = 40
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] <... sendto resumed>)       = 40
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] close(4 <unfinished ...>
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] <... socket resumed>)       = 4
[pid  3620] <... close resumed>)        = 0
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3614] <... socket resumed>)       = 4
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="team_slave_0" <unfinished ...>
[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}, "\x00\x00\x00\x00\x26\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0f\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] <... ioctl resumed>, ifr_ifindex=36}) = 0
[pid  3620] <... sendto resumed>)       = 40
[pid  3619] <... 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=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  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="bond_slave_0" <unfinished ...>
[pid  3612] <... 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  3621] close(4 <unfinished ...>
[pid  3620] recvfrom(3,  <unfinished ...>
[   49.930041][ T3614] bridge0: port 2(bridge_slave_1) entered blocking state
[   49.930100][ T3614] bridge0: port 2(bridge_slave_1) entered disabled state
[   49.931205][ T3614] device bridge_slave_1 entered promiscuous mode
[   49.932562][ T3618] bridge0: port 1(bridge_slave_0) entered blocking state
[   49.932619][ T3618] bridge0: port 1(bridge_slave_0) entered disabled state
[   49.933581][ T3618] device bridge_slave_0 entered promiscuous mode
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_1" <unfinished ...>
[pid  3621] <... close resumed>)        = 0
[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=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  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] sendto(3, [{nlmsg_len=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12\x00\x03\x00\x62\x61\x74\x61\x64\x76\x5f\x73\x6c\x61\x76\x65\x5f\x30\x00\x00\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x74\x6f\x5f\x62\x61\x74\x61\x64\x76\x00"], 108, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] <... socket resumed>)       = 4
[pid  3619] <... ioctl resumed>, ifr_ifindex=42}) = 0
[pid  3618] sendto(3, [{nlmsg_len=104, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x03\x00\x62\x6f\x6e\x64\x5f\x73\x6c\x61\x76\x65\x5f\x30\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x74\x6f\x5f\x62\x6f\x6e\x64\x00\x00\x00"], 104, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] <... ioctl resumed>, ifr_ifindex=32}) = 0
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="team0", ifr_ifindex=15}) = 0
[pid  3621] close(4)                    = 0
[pid  3621] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0f\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] <... sendto resumed>)       = 108
[pid  3619] close(4 <unfinished ...>
[pid  3614] close(4 <unfinished ...>
[pid  3612] <... socket resumed>)       = 4
[pid  3621] <... sendto resumed>)       = 40
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3618] <... sendto resumed>)       = 104
[pid  3621] recvfrom(3,  <unfinished ...>
[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=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[   49.973745][ T3621] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[   50.026137][ T3620] team0: Port device team_slave_0 added
[   50.043366][ T3619] batman_adv: batadv0: Adding interface: batadv_slave_0
[pid  3621] <... 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  3620] sendto(3, [{nlmsg_len=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12\x00\x03\x00\x62\x61\x74\x61\x64\x76\x5f\x73\x6c\x61\x76\x65\x5f\x31\x00\x00\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x74\x6f\x5f\x62\x61\x74\x61\x64\x76\x00"], 108, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] <... close resumed>)        = 0
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3614] <... close resumed>)        = 0
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="bond_slave_1" <unfinished ...>
[pid  3621] <... socket resumed>)       = 4
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="team_slave_1", ifr_ifindex=38}) = 0
[pid  3621] close(4)                    = 0
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="team0", ifr_ifindex=15}) = 0
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[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=104, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] close(4 <unfinished ...>
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] <... ioctl resumed>, ifr_ifindex=34}) = 0
[pid  3621] <... close resumed>)        = 0
[pid  3621] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x26\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0f\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid  3620] <... sendto resumed>)       = 108
[pid  3619] <... socket resumed>)       = 4
[pid  3618] sendto(3, [{nlmsg_len=104, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x03\x00\x62\x6f\x6e\x64\x5f\x73\x6c\x61\x76\x65\x5f\x31\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x74\x6f\x5f\x62\x6f\x6e\x64\x00\x00\x00"], 104, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] <... socket resumed>)       = 4
[pid  3612] close(4 <unfinished ...>
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv0" <unfinished ...>
[pid  3621] <... 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  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=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] <... ioctl resumed>, ifr_ifindex=19}) = 0
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="bond0" <unfinished ...>
[pid  3612] <... close resumed>)        = 0
[   50.043382][ T3619] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[   50.043407][ T3619] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[   50.070909][ T3618] bridge0: port 2(bridge_slave_1) entered blocking state
[pid  3621] sendto(3, [{nlmsg_len=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12\x00\x03\x00\x62\x61\x74\x61\x64\x76\x5f\x73\x6c\x61\x76\x65\x5f\x30\x00\x00\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x74\x6f\x5f\x62\x61\x74\x61\x64\x76\x00"], 108, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] close(4 <unfinished ...>
[pid  3614] <... ioctl resumed>, ifr_ifindex=14}) = 0
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] <... close resumed>)        = 0
[pid  3618] <... sendto resumed>)       = 104
[pid  3614] close(4 <unfinished ...>
[pid  3612] <... socket resumed>)       = 4
[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}, "\x00\x00\x00\x00\x2a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x13\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3614] <... close resumed>)        = 0
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="bond0" <unfinished ...>
[pid  3619] <... sendto resumed>)       = 40
[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=104, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, 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}, "\x00\x00\x00\x00\x20\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0e\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] <... ioctl resumed>, ifr_ifindex=14}) = 0
[pid  3620] <... socket resumed>)       = 4
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] close(4 <unfinished ...>
[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] <... socket resumed>)       = 4
[pid  3612] <... close resumed>)        = 0
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_0" <unfinished ...>
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="bond_slave_0" <unfinished ...>
[pid  3612] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x22\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0e\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] <... socket resumed>)       = 4
[pid  3618] <... ioctl resumed>, ifr_ifindex=32}) = 0
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge_slave_0" <unfinished ...>
[pid  3618] close(4 <unfinished ...>
[pid  3619] <... ioctl resumed>, ifr_ifindex=28}) = 0
[pid  3618] <... close resumed>)        = 0
[pid  3619] close(4 <unfinished ...>
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] <... close resumed>)        = 0
[pid  3618] <... socket resumed>)       = 4
[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}, "\x00\x00\x00\x00\x1c\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="bond0" <unfinished ...>
[pid  3621] <... sendto resumed>)       = 108
[pid  3620] <... ioctl resumed>, ifr_ifindex=40}) = 0
[pid  3619] <... sendto resumed>)       = 32
[pid  3618] <... ioctl resumed>, ifr_ifindex=14}) = 0
[pid  3614] <... sendto resumed>)       = 40
[pid  3612] <... sendto resumed>)       = 40
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3618] close(4 <unfinished ...>
[pid  3612] recvfrom(3,  <unfinished ...>
[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] <... close resumed>)        = 0
[pid  3612] <... 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  3621] recvfrom(3,  <unfinished ...>
[pid  3620] close(4 <unfinished ...>
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[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}, "\x00\x00\x00\x00\x20\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0e\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] recvfrom(3,  <unfinished ...>
[   50.070990][ T3618] bridge0: port 2(bridge_slave_1) entered disabled state
[   50.072049][ T3618] device bridge_slave_1 entered promiscuous mode
[   50.075004][ T3612] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[   50.091326][ T3620] team0: Port device team_slave_1 added
[pid  3612] sendto(3, [{nlmsg_len=104, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x03\x00\x74\x65\x61\x6d\x5f\x73\x6c\x61\x76\x65\x5f\x30\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x74\x6f\x5f\x74\x65\x61\x6d\x00\x00\x00"], 104, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] <... 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=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3620] <... close resumed>)        = 0
[pid  3619] <... socket resumed>)       = 4
[   50.140036][ T3621] team0: Port device team_slave_0 added
[   50.192395][ T3621] team0: Port device team_slave_1 added
[   50.214771][ T3619] batman_adv: batadv0: Adding interface: batadv_slave_1
[   50.214785][ T3619] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[pid  3618] <... sendto resumed>)       = 40
[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=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  3621] sendto(3, [{nlmsg_len=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12\x00\x03\x00\x62\x61\x74\x61\x64\x76\x5f\x73\x6c\x61\x76\x65\x5f\x31\x00\x00\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x74\x6f\x5f\x62\x61\x74\x61\x64\x76\x00"], 108, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge_slave_1" <unfinished ...>
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3619] <... ioctl resumed>, ifr_ifindex=30}) = 0
[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  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] <... sendto resumed>)       = 104
[pid  3619] close(4 <unfinished ...>
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] <... socket resumed>)       = 4
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3620] <... socket resumed>)       = 4
[pid  3619] <... close resumed>)        = 0
[pid  3618] <... socket resumed>)       = 4
[pid  3612] <... 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=104, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv0" <unfinished ...>
[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}, "\x00\x00\x00\x00\x1e\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="bond_slave_1" <unfinished ...>
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="bond_slave_1" <unfinished ...>
[pid  3612] sendto(3, [{nlmsg_len=104, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x03\x00\x74\x65\x61\x6d\x5f\x73\x6c\x61\x76\x65\x5f\x31\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x74\x6f\x5f\x74\x65\x61\x6d\x00\x00\x00"], 104, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] <... sendto resumed>)       = 108
[pid  3620] <... ioctl resumed>, ifr_ifindex=19}) = 0
[pid  3619] <... sendto resumed>)       = 32
[pid  3618] <... ioctl resumed>, ifr_ifindex=34}) = 0
[pid  3614] <... ioctl resumed>, ifr_ifindex=34}) = 0
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3618] close(4 <unfinished ...>
[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] <... close resumed>)        = 0
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3620] close(4 <unfinished ...>
[pid  3619] sendto(3, [{nlmsg_len=100, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x03\x00\x68\x73\x72\x5f\x73\x6c\x61\x76\x65\x5f\x30\x00\x34\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x28\x00\x02\x00\x24\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x74\x6f\x5f\x68\x73\x72"], 100, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] close(4 <unfinished ...>
[pid  3612] <... sendto resumed>)       = 104
[pid  3618] <... socket resumed>)       = 4
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="bond0" <unfinished ...>
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3618] <... ioctl resumed>, ifr_ifindex=14}) = 0
[pid  3618] close(4 <unfinished ...>
[pid  3612] <... 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=104, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] <... 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=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3620] <... close resumed>)        = 0
[pid  3619] <... sendto resumed>)       = 100
[pid  3618] <... close resumed>)        = 0
[pid  3614] <... close resumed>)        = 0
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] recvfrom(3,  <unfinished ...>
[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}, "\x00\x00\x00\x00\x22\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0e\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] <... socket resumed>)       = 4
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[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}, "\x00\x00\x00\x00\x28\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x13\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[   50.214808][ T3619] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[   50.237487][ T3614] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[   50.239031][ T3612] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[   50.252936][ T3618] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[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=100, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3618] <... sendto resumed>)       = 40
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="team_slave_0" <unfinished ...>
[pid  3621] <... socket resumed>)       = 4
[pid  3619] sendto(3, [{nlmsg_len=100, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x03\x00\x68\x73\x72\x5f\x73\x6c\x61\x76\x65\x5f\x31\x00\x34\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x28\x00\x02\x00\x24\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x74\x6f\x5f\x68\x73\x72"], 100, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3612] <... ioctl resumed>, ifr_ifindex=36}) = 0
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_0" <unfinished ...>
[pid  3620] <... sendto resumed>)       = 40
[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  3614] <... socket resumed>)       = 4
[pid  3612] close(4 <unfinished ...>
[pid  3621] <... ioctl resumed>, ifr_ifindex=40}) = 0
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3619] <... sendto resumed>)       = 100
[pid  3618] sendto(3, [{nlmsg_len=104, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x03\x00\x74\x65\x61\x6d\x5f\x73\x6c\x61\x76\x65\x5f\x30\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x74\x6f\x5f\x74\x65\x61\x6d\x00\x00\x00"], 104, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] <... close resumed>)        = 0
[pid  3621] close(4 <unfinished ...>
[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=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  3619] recvfrom(3,  <unfinished ...>
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="bond0" <unfinished ...>
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[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=100, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] <... socket resumed>)       = 4
[pid  3621] <... close resumed>)        = 0
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] <... sendto resumed>)       = 104
[pid  3614] <... ioctl resumed>, ifr_ifindex=14}) = 0
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="team0" <unfinished ...>
[pid  3619] <... socket resumed>)       = 4
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3612] <... ioctl resumed>, ifr_ifindex=15}) = 0
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="hsr_slave_0" <unfinished ...>
[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=104, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] close(4 <unfinished ...>
[pid  3619] <... ioctl resumed>, ifr_ifindex=44}) = 0
[pid  3618] sendto(3, [{nlmsg_len=104, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x03\x00\x74\x65\x61\x6d\x5f\x73\x6c\x61\x76\x65\x5f\x31\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x74\x6f\x5f\x74\x65\x61\x6d\x00\x00\x00"], 104, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] <... close resumed>)        = 0
[pid  3619] close(4 <unfinished ...>
[pid  3612] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0f\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] <... close resumed>)        = 0
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="hsr_slave_1", ifr_ifindex=46}) = 0
[pid  3619] close(4)                    = 0
[pid  3619] sendto(3, [{nlmsg_len=72, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x03\x00\x68\x73\x72\x30\x20\x00\x12\x00\x07\x00\x01\x00\x68\x73\x72\x00\x14\x00\x02\x00\x08\x00\x01\x00\x2c\x00\x00\x00\x08\x00\x02\x00\x2e\x00\x00\x00"], 72, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv0", ifr_ifindex=19}) = 0
[pid  3621] close(4)                    = 0
[   50.361158][ T3618] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[   50.363756][ T3620] batman_adv: batadv0: Adding interface: batadv_slave_0
[pid  3621] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x28\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x13\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] <... socket resumed>)       = 4
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_1" <unfinished ...>
[pid  3614] close(4 <unfinished ...>
[pid  3621] <... sendto resumed>)       = 40
[pid  3620] <... ioctl resumed>, ifr_ifindex=42}) = 0
[pid  3619] <... sendto resumed>)       = 72
[pid  3618] <... sendto resumed>)       = 104
[pid  3612] <... sendto resumed>)       = 40
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3620] close(4 <unfinished ...>
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3621] <... 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  3620] <... close resumed>)        = 0
[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=72, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, 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=104, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] <... 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  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] <... close resumed>)        = 0
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] <... socket resumed>)       = 4
[pid  3620] <... socket resumed>)       = 4
[pid  3619] <... socket resumed>)       = 4
[pid  3618] <... socket resumed>)       = 4
[pid  3612] <... socket resumed>)       = 4
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_1" <unfinished ...>
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv0" <unfinished ...>
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="hsr_slave_0" <unfinished ...>
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="team_slave_0" <unfinished ...>
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="team_slave_1" <unfinished ...>
[pid  3621] <... ioctl resumed>, ifr_ifindex=42}) = 0
[pid  3620] <... ioctl resumed>, ifr_ifindex=19}) = 0
[pid  3619] <... ioctl resumed>, ifr_ifindex=44}) = 0
[pid  3618] <... ioctl resumed>, ifr_ifindex=36}) = 0
[pid  3612] <... ioctl resumed>, ifr_ifindex=38}) = 0
[pid  3621] close(4 <unfinished ...>
[pid  3620] close(4 <unfinished ...>
[pid  3619] close(4 <unfinished ...>
[pid  3618] close(4 <unfinished ...>
[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}, "\x00\x00\x00\x00\x22\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0e\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] close(4 <unfinished ...>
[pid  3621] <... close resumed>)        = 0
[pid  3620] <... close resumed>)        = 0
[pid  3619] <... close resumed>)        = 0
[pid  3618] <... close resumed>)        = 0
[pid  3612] <... close resumed>)        = 0
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[   50.363770][ T3620] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[   50.363796][ T3620] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[   50.422410][ T3612] team0: Port device team_slave_0 added
[   50.426577][ T3619] device hsr_slave_0 entered promiscuous mode
[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}, "\x00\x00\x00\x00\x2a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x13\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[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}, "\x00\x00\x00\x00\x2c\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] <... socket resumed>)       = 4
[pid  3620] <... sendto resumed>)       = 40
[pid  3619] <... sendto resumed>)       = 32
[pid  3618] <... socket resumed>)       = 4
[pid  3614] <... sendto resumed>)       = 40
[pid  3612] <... socket resumed>)       = 4
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv0" <unfinished ...>
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="team0" <unfinished ...>
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="team0" <unfinished ...>
[pid  3621] <... ioctl resumed>, ifr_ifindex=19}) = 0
[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=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  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] <... ioctl resumed>, ifr_ifindex=15}) = 0
[pid  3612] <... ioctl resumed>, ifr_ifindex=15}) = 0
[pid  3621] close(4 <unfinished ...>
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] close(4 <unfinished ...>
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] close(4 <unfinished ...>
[pid  3621] <... close resumed>)        = 0
[pid  3620] <... socket resumed>)       = 4
[pid  3619] <... socket resumed>)       = 4
[pid  3618] <... 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=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  3612] <... close resumed>)        = 0
[pid  3621] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x2a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x13\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge_slave_0" <unfinished ...>
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="hsr_slave_1" <unfinished ...>
[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}, "\x00\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0f\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x26\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0f\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] <... sendto resumed>)       = 40
[pid  3620] <... ioctl resumed>, ifr_ifindex=28}) = 0
[pid  3619] <... ioctl resumed>, ifr_ifindex=46}) = 0
[pid  3618] <... sendto resumed>)       = 40
[pid  3612] <... sendto resumed>)       = 40
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3620] close(4 <unfinished ...>
[pid  3619] close(4 <unfinished ...>
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3621] <... 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  3620] <... close resumed>)        = 0
[pid  3619] <... close resumed>)        = 0
[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  3612] <... 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  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[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}, "\x00\x00\x00\x00\x1c\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[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}, "\x00\x00\x00\x00\x2e\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[   50.427955][ T3619] device hsr_slave_1 entered promiscuous mode
[   50.429103][ T3621] batman_adv: batadv0: Adding interface: batadv_slave_0
[   50.429115][ T3621] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[pid  3614] sendto(3, [{nlmsg_len=104, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x03\x00\x74\x65\x61\x6d\x5f\x73\x6c\x61\x76\x65\x5f\x30\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x74\x6f\x5f\x74\x65\x61\x6d\x00\x00\x00"], 104, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] sendto(3, [{nlmsg_len=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12\x00\x03\x00\x62\x61\x74\x61\x64\x76\x5f\x73\x6c\x61\x76\x65\x5f\x30\x00\x00\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x74\x6f\x5f\x62\x61\x74\x61\x64\x76\x00"], 108, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] <... socket resumed>)       = 4
[pid  3620] <... sendto resumed>)       = 32
[pid  3619] <... sendto resumed>)       = 32
[pid  3618] <... socket resumed>)       = 4
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge_slave_0" <unfinished ...>
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="team_slave_1" <unfinished ...>
[pid  3621] <... ioctl resumed>, ifr_ifindex=28}) = 0
[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=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  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] <... ioctl resumed>, ifr_ifindex=38}) = 0
[pid  3621] close(4 <unfinished ...>
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] sendto(3, [{nlmsg_len=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x76\x69\x72\x74\x5f\x77\x69\x66\x69\x00\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x76\x69\x72\x74\x5f\x77\x69\x66\x69\x00"], 108, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] close(4 <unfinished ...>
[pid  3621] <... close resumed>)        = 0
[pid  3620] <... socket resumed>)       = 4
[pid  3618] <... close resumed>)        = 0
[pid  3612] <... sendto resumed>)       = 108
[pid  3621] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x1c\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge_slave_1" <unfinished ...>
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3620] <... ioctl resumed>, ifr_ifindex=30}) = 0
[pid  3618] <... socket resumed>)       = 4
[pid  3612] <... 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=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3620] close(4 <unfinished ...>
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="team0" <unfinished ...>
[pid  3612] sendto(3, [{nlmsg_len=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12\x00\x03\x00\x62\x61\x74\x61\x64\x76\x5f\x73\x6c\x61\x76\x65\x5f\x31\x00\x00\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x74\x6f\x5f\x62\x61\x74\x61\x64\x76\x00"], 108, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] <... close resumed>)        = 0
[pid  3618] <... ioctl resumed>, ifr_ifindex=15}) = 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}, "\x00\x00\x00\x00\x1e\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] close(4)                    = 0
[   50.429141][ T3621] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[   50.468377][ T3620] batman_adv: batadv0: Adding interface: batadv_slave_1
[   50.468391][ T3620] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[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}, "\x00\x00\x00\x00\x26\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0f\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] <... sendto resumed>)       = 104
[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=104, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3614] sendto(3, [{nlmsg_len=104, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x03\x00\x74\x65\x61\x6d\x5f\x73\x6c\x61\x76\x65\x5f\x31\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x74\x6f\x5f\x74\x65\x61\x6d\x00\x00\x00"], 104, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] <... sendto resumed>)       = 32
[pid  3619] <... sendto resumed>)       = 108
[pid  3621] 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  3619] recvfrom(3,  <unfinished ...>
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[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=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] <... socket resumed>)       = 4
[pid  3620] <... sendto resumed>)       = 32
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] <... sendto resumed>)       = 40
[pid  3612] <... sendto resumed>)       = 108
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge_slave_1" <unfinished ...>
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3619] <... socket resumed>)       = 4
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3621] <... ioctl resumed>, ifr_ifindex=30}) = 0
[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=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  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_virt_wifi" <unfinished ...>
[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  3612] <... 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=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] close(4 <unfinished ...>
[   50.468416][ T3620] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[   50.470708][ T3614] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[   50.492925][ T3621] batman_adv: batadv0: Adding interface: batadv_slave_1
[pid  3620] sendto(3, [{nlmsg_len=100, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x03\x00\x68\x73\x72\x5f\x73\x6c\x61\x76\x65\x5f\x30\x00\x34\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x28\x00\x02\x00\x24\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x74\x6f\x5f\x68\x73\x72"], 100, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] <... ioctl resumed>, ifr_ifindex=48}) = 0
[pid  3618] sendto(3, [{nlmsg_len=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12\x00\x03\x00\x62\x61\x74\x61\x64\x76\x5f\x73\x6c\x61\x76\x65\x5f\x30\x00\x00\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x74\x6f\x5f\x62\x61\x74\x61\x64\x76\x00"], 108, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] <... close resumed>)        = 0
[pid  3619] close(4 <unfinished ...>
[pid  3612] <... socket resumed>)       = 4
[pid  3621] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x1e\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] <... close resumed>)        = 0
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_0" <unfinished ...>
[pid  3619] sendto(3, [{nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x03\x00\x76\x69\x72\x74\x5f\x77\x69\x66\x69\x30\x00\x00\x14\x00\x12\x00\x0d\x00\x01\x00\x76\x69\x72\x74\x5f\x77\x69\x66\x69\x00\x00\x00\x08\x00\x05\x00\x30\x00\x00\x00"], 76, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] <... ioctl resumed>, ifr_ifindex=40}) = 0
[pid  3612] close(4)                    = 0
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv0" <unfinished ...>
[pid  3614] <... sendto resumed>)       = 104
[pid  3612] <... ioctl resumed>, ifr_ifindex=19}) = 0
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] close(4 <unfinished ...>
[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=104, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] <... close resumed>)        = 0
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x28\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x13\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] <... socket resumed>)       = 4
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="team_slave_0", ifr_ifindex=36}) = 0
[pid  3614] close(4)                    = 0
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="team0", ifr_ifindex=15}) = 0
[pid  3620] <... sendto resumed>)       = 100
[pid  3614] close(4 <unfinished ...>
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3614] <... close resumed>)        = 0
[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=100, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[   50.492940][ T3621] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[   50.492965][ T3621] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[   50.499472][ T3618] team0: Port device team_slave_0 added
[   50.502719][ T3612] team0: Port device team_slave_1 added
[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}, "\x00\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0f\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] <... sendto resumed>)       = 32
[pid  3620] sendto(3, [{nlmsg_len=100, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x03\x00\x68\x73\x72\x5f\x73\x6c\x61\x76\x65\x5f\x31\x00\x34\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x28\x00\x02\x00\x24\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x74\x6f\x5f\x68\x73\x72"], 100, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] <... sendto resumed>)       = 76
[pid  3618] <... sendto resumed>)       = 108
[pid  3614] <... sendto resumed>)       = 40
[pid  3612] <... sendto resumed>)       = 40
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3621] <... 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  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=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, 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=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[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=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  3612] <... 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  3621] sendto(3, [{nlmsg_len=100, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x03\x00\x68\x73\x72\x5f\x73\x6c\x61\x76\x65\x5f\x30\x00\x34\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x28\x00\x02\x00\x24\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x74\x6f\x5f\x68\x73\x72"], 100, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[   50.605203][ T3618] team0: Port device team_slave_1 added
[   50.677248][ T3612] batman_adv: batadv0: Adding interface: batadv_slave_0
[   50.677263][ T3612] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[pid  3619] sendto(3, [{nlmsg_len=100, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x76\x6c\x61\x6e\x00\x00\x34\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x28\x00\x02\x00\x24\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x76\x6c\x61\x6e\x00\x00"], 100, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] sendto(3, [{nlmsg_len=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12\x00\x03\x00\x62\x61\x74\x61\x64\x76\x5f\x73\x6c\x61\x76\x65\x5f\x31\x00\x00\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x74\x6f\x5f\x62\x61\x74\x61\x64\x76\x00"], 108, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] <... sendto resumed>)       = 100
[pid  3621] <... sendto resumed>)       = 100
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3614] <... socket resumed>)       = 4
[pid  3612] <... socket resumed>)       = 4
[pid  3621] 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=100, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] sendto(3, [{nlmsg_len=100, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x03\x00\x68\x73\x72\x5f\x73\x6c\x61\x76\x65\x5f\x31\x00\x34\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x28\x00\x02\x00\x24\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x74\x6f\x5f\x68\x73\x72"], 100, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[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=100, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="team_slave_1" <unfinished ...>
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_1" <unfinished ...>
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] <... sendto resumed>)       = 100
[pid  3619] 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=100, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3620] <... socket resumed>)       = 4
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] <... ioctl resumed>, ifr_ifindex=38}) = 0
[pid  3612] <... ioctl resumed>, ifr_ifindex=42}) = 0
[pid  3619] <... socket resumed>)       = 4
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_vlan" <unfinished ...>
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="hsr_slave_0" <unfinished ...>
[pid  3619] <... ioctl resumed>, ifr_ifindex=52}) = 0
[pid  3614] close(4 <unfinished ...>
[pid  3612] close(4 <unfinished ...>
[pid  3619] close(4)                    = 0
[pid  3614] <... close resumed>)        = 0
[pid  3612] <... close resumed>)        = 0
[pid  3620] <... ioctl resumed>, ifr_ifindex=44}) = 0
[pid  3619] sendto(3, [{nlmsg_len=84, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x76\x6c\x61\x6e\x30\x00\x00\x00\x20\x00\x12\x00\x08\x00\x01\x00\x76\x6c\x61\x6e\x14\x00\x02\x00\x06\x00\x01\x00\x00\x00\x00\x00\x06\x00\x05\x00\x81\x00\x00\x00\x08\x00\x05\x00\x34\x00\x00\x00"], 84, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] close(4 <unfinished ...>
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] <... close resumed>)        = 0
[pid  3614] <... socket resumed>)       = 4
[pid  3612] <... socket resumed>)       = 4
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="team0" <unfinished ...>
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv0" <unfinished ...>
[pid  3620] <... socket resumed>)       = 4
[pid  3614] <... ioctl resumed>, ifr_ifindex=15}) = 0
[pid  3612] <... ioctl resumed>, ifr_ifindex=19}) = 0
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="hsr_slave_1" <unfinished ...>
[pid  3614] close(4 <unfinished ...>
[pid  3612] close(4 <unfinished ...>
[pid  3620] <... ioctl resumed>, ifr_ifindex=46}) = 0
[pid  3614] <... close resumed>)        = 0
[pid  3612] <... close resumed>)        = 0
[pid  3620] close(4 <unfinished ...>
[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}, "\x00\x00\x00\x00\x26\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0f\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x2a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x13\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] <... close resumed>)        = 0
[pid  3618] <... sendto resumed>)       = 108
[   50.677288][ T3612] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[   50.685271][ T3614] team0: Port device team_slave_0 added
[pid  3620] sendto(3, [{nlmsg_len=72, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x03\x00\x68\x73\x72\x30\x20\x00\x12\x00\x07\x00\x01\x00\x68\x73\x72\x00\x14\x00\x02\x00\x08\x00\x01\x00\x2c\x00\x00\x00\x08\x00\x02\x00\x2e\x00\x00\x00"], 72, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] <... sendto resumed>)       = 100
[pid  3619] <... sendto resumed>)       = 84
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3614] <... sendto resumed>)       = 40
[pid  3612] <... sendto resumed>)       = 40
[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=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3621] <... 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=100, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[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=84, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[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=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  3612] <... 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  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] <... sendto resumed>)       = 72
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] sendto(3, [{nlmsg_len=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12\x00\x03\x00\x62\x61\x74\x61\x64\x76\x5f\x73\x6c\x61\x76\x65\x5f\x30\x00\x00\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x74\x6f\x5f\x62\x61\x74\x61\x64\x76\x00"], 108, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] <... socket resumed>)       = 4
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3619] <... socket resumed>)       = 4
[pid  3618] <... socket resumed>)       = 4
[pid  3612] <... socket resumed>)       = 4
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="hsr_slave_0" <unfinished ...>
[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=72, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_vlan" <unfinished ...>
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge_slave_0" <unfinished ...>
[pid  3621] <... ioctl resumed>, ifr_ifindex=44}) = 0
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] <... ioctl resumed>, ifr_ifindex=52}) = 0
[pid  3612] <... ioctl resumed>, ifr_ifindex=28}) = 0
[pid  3621] close(4 <unfinished ...>
[pid  3620] <... socket resumed>)       = 4
[pid  3619] close(4 <unfinished ...>
[pid  3612] close(4 <unfinished ...>
[pid  3621] <... close resumed>)        = 0
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="hsr_slave_0" <unfinished ...>
[pid  3619] <... close resumed>)        = 0
[pid  3612] <... close resumed>)        = 0
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] <... ioctl resumed>, ifr_ifindex=44}) = 0
[pid  3619] sendto(3, [{nlmsg_len=84, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x76\x6c\x61\x6e\x31\x00\x00\x00\x20\x00\x12\x00\x08\x00\x01\x00\x76\x6c\x61\x6e\x14\x00\x02\x00\x06\x00\x01\x00\x01\x00\x00\x00\x06\x00\x05\x00\x88\xa8\x00\x00\x08\x00\x05\x00\x34\x00\x00\x00"], 84, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x1c\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] <... socket resumed>)       = 4
[pid  3620] close(4 <unfinished ...>
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="hsr_slave_1" <unfinished ...>
[pid  3620] <... close resumed>)        = 0
[pid  3621] <... ioctl resumed>, ifr_ifindex=46}) = 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}, "\x00\x00\x00\x00\x2c\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] close(4)                    = 0
[   50.780302][ T3614] team0: Port device team_slave_1 added
[   50.781021][ T3612] batman_adv: batadv0: Adding interface: batadv_slave_1
[   50.781034][ T3612] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[pid  3621] sendto(3, [{nlmsg_len=72, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x03\x00\x68\x73\x72\x30\x20\x00\x12\x00\x07\x00\x01\x00\x68\x73\x72\x00\x14\x00\x02\x00\x08\x00\x01\x00\x2c\x00\x00\x00\x08\x00\x02\x00\x2e\x00\x00\x00"], 72, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] <... sendto resumed>)       = 32
[pid  3619] <... sendto resumed>)       = 84
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_0" <unfinished ...>
[pid  3614] <... sendto resumed>)       = 108
[pid  3612] <... sendto resumed>)       = 32
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] recvfrom(3,  <unfinished ...>
[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=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  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=84, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[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=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] <... 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] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] <... ioctl resumed>, ifr_ifindex=40}) = 0
[pid  3614] sendto(3, [{nlmsg_len=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12\x00\x03\x00\x62\x61\x74\x61\x64\x76\x5f\x73\x6c\x61\x76\x65\x5f\x31\x00\x00\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x74\x6f\x5f\x62\x61\x74\x61\x64\x76\x00"], 108, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] <... sendto resumed>)       = 72
[pid  3620] <... socket resumed>)       = 4
[pid  3619] <... socket resumed>)       = 4
[pid  3618] close(4 <unfinished ...>
[pid  3612] <... socket resumed>)       = 4
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="hsr_slave_1" <unfinished ...>
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_vlan" <unfinished ...>
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge_slave_1" <unfinished ...>
[pid  3621] <... 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=72, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3620] <... ioctl resumed>, ifr_ifindex=46}) = 0
[pid  3619] <... ioctl resumed>, ifr_ifindex=51}) = 0
[pid  3618] <... close resumed>)        = 0
[pid  3612] <... ioctl resumed>, ifr_ifindex=30}) = 0
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] close(4 <unfinished ...>
[pid  3619] close(4 <unfinished ...>
[pid  3614] <... sendto resumed>)       = 108
[pid  3612] close(4 <unfinished ...>
[pid  3621] <... socket resumed>)       = 4
[pid  3620] <... close resumed>)        = 0
[pid  3619] <... close resumed>)        = 0
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] <... close resumed>)        = 0
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="hsr_slave_0" <unfinished ...>
[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}, "\x00\x00\x00\x00\x2e\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[   50.781060][ T3612] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[   50.786027][ T3620] device hsr_slave_0 entered promiscuous mode
[   50.791053][ T3620] device hsr_slave_1 entered promiscuous mode
[   50.798767][ T3620] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[pid  3619] sendto(3, [{nlmsg_len=80, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x03\x00\x6d\x61\x63\x76\x6c\x61\x6e\x30\x1c\x00\x12\x00\x0b\x00\x01\x00\x6d\x61\x63\x76\x6c\x61\x6e\x00\x0c\x00\x02\x00\x08\x00\x01\x00\x04\x00\x00\x00\x08\x00\x05\x00\x33\x00\x00\x00"], 80, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[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=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x1e\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] <... ioctl resumed>, ifr_ifindex=44}) = 0
[pid  3620] <... sendto resumed>)       = 32
[pid  3619] <... sendto resumed>)       = 80
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] <... sendto resumed>)       = 32
[pid  3621] close(4 <unfinished ...>
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3614] <... socket resumed>)       = 4
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3621] <... close resumed>)        = 0
[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=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  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=80, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_0" <unfinished ...>
[pid  3612] <... 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  3621] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x2c\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] sendto(3, [{nlmsg_len=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x76\x69\x72\x74\x5f\x77\x69\x66\x69\x00\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x76\x69\x72\x74\x5f\x77\x69\x66\x69\x00"], 108, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] <... socket resumed>)       = 4
[pid  3614] <... ioctl resumed>, ifr_ifindex=40}) = 0
[pid  3612] sendto(3, [{nlmsg_len=100, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x03\x00\x68\x73\x72\x5f\x73\x6c\x61\x76\x65\x5f\x30\x00\x34\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x28\x00\x02\x00\x24\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x74\x6f\x5f\x68\x73\x72"], 100, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] <... socket resumed>)       = 4
[pid  3614] close(4 <unfinished ...>
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_vlan" <unfinished ...>
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv0" <unfinished ...>
[pid  3614] <... close resumed>)        = 0
[pid  3621] <... sendto resumed>)       = 32
[pid  3619] <... ioctl resumed>, ifr_ifindex=51}) = 0
[pid  3618] <... ioctl resumed>, ifr_ifindex=19}) = 0
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] <... sendto resumed>)       = 108
[pid  3618] close(4 <unfinished ...>
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3618] <... close resumed>)        = 0
[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=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[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}, "\x00\x00\x00\x00\x28\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x13\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] close(4 <unfinished ...>
[   50.798886][ T3620] Cannot create hsr debugfs directory
[   50.846485][ T3621] device hsr_slave_0 entered promiscuous mode
[   50.854246][ T3621] device hsr_slave_1 entered promiscuous mode
[   50.862126][ T3621] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[   50.862152][ T3621] Cannot create hsr debugfs directory
[pid  3614] <... socket resumed>)       = 4
[pid  3612] <... sendto resumed>)       = 100
[pid  3621] <... 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  3619] <... close resumed>)        = 0
[pid  3618] <... sendto resumed>)       = 40
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv0" <unfinished ...>
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] sendto(3, [{nlmsg_len=80, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x03\x00\x6d\x61\x63\x76\x6c\x61\x6e\x31\x1c\x00\x12\x00\x0b\x00\x01\x00\x6d\x61\x63\x76\x6c\x61\x6e\x00\x0c\x00\x02\x00\x08\x00\x01\x00\x04\x00\x00\x00\x08\x00\x05\x00\x33\x00\x00\x00"], 80, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] <... ioctl resumed>, ifr_ifindex=19}) = 0
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3621] <... socket resumed>)       = 4
[pid  3620] <... socket resumed>)       = 4
[pid  3619] <... sendto resumed>)       = 80
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3614] close(4 <unfinished ...>
[pid  3612] <... 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=100, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="hsr_slave_1" <unfinished ...>
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3614] <... close resumed>)        = 0
[pid  3612] sendto(3, [{nlmsg_len=100, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x03\x00\x68\x73\x72\x5f\x73\x6c\x61\x76\x65\x5f\x31\x00\x34\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x28\x00\x02\x00\x24\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x74\x6f\x5f\x68\x73\x72"], 100, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] <... ioctl resumed>, ifr_ifindex=46}) = 0
[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=80, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, 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}, "\x00\x00\x00\x00\x28\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x13\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] close(4 <unfinished ...>
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_virt_wifi" <unfinished ...>
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[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  3621] <... close resumed>)        = 0
[pid  3620] <... ioctl resumed>, ifr_ifindex=48}) = 0
[pid  3619] <... socket resumed>)       = 4
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] close(4 <unfinished ...>
[pid  3618] <... socket resumed>)       = 4
[pid  3620] <... close resumed>)        = 0
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_1" <unfinished ...>
[pid  3620] sendto(3, [{nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x03\x00\x76\x69\x72\x74\x5f\x77\x69\x66\x69\x30\x00\x00\x14\x00\x12\x00\x0d\x00\x01\x00\x76\x69\x72\x74\x5f\x77\x69\x66\x69\x00\x00\x00\x08\x00\x05\x00\x30\x00\x00\x00"], 76, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[   50.954390][ T3618] batman_adv: batadv0: Adding interface: batadv_slave_0
[   50.954406][ T3618] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[   50.954431][ T3618] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[pid  3618] <... ioctl resumed>, ifr_ifindex=42}) = 0
[pid  3614] <... sendto resumed>)       = 40
[pid  3621] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x2e\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] <... sendto resumed>)       = 76
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_vlan" <unfinished ...>
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] <... sendto resumed>)       = 100
[pid  3621] <... sendto resumed>)       = 32
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3619] <... ioctl resumed>, ifr_ifindex=52}) = 0
[pid  3618] close(4 <unfinished ...>
[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=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  3612] recvfrom(3,  <unfinished ...>
[pid  3621] recvfrom(3,  <unfinished ...>
[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=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] close(4 <unfinished ...>
[pid  3618] <... close resumed>)        = 0
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] <... 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=100, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] <... 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] sendto(3, [{nlmsg_len=100, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x76\x6c\x61\x6e\x00\x00\x34\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x28\x00\x02\x00\x24\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x76\x6c\x61\x6e\x00\x00"], 100, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] <... close resumed>)        = 0
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] <... socket resumed>)       = 4
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[   51.001618][ T3614] batman_adv: batadv0: Adding interface: batadv_slave_0
[   51.001634][ T3614] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[pid  3621] sendto(3, [{nlmsg_len=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x76\x69\x72\x74\x5f\x77\x69\x66\x69\x00\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x76\x69\x72\x74\x5f\x77\x69\x66\x69\x00"], 108, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] sendto(3, [{nlmsg_len=88, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x69\x70\x76\x6c\x61\x6e\x30\x00\x24\x00\x12\x00\x0a\x00\x01\x00\x69\x70\x76\x6c\x61\x6e\x00\x00\x14\x00\x02\x00\x06\x00\x01\x00\x00\x00\x00\x00\x06\x00\x02\x00\x00\x00\x00\x00\x08\x00\x05\x00\x34\x00\x00\x00"], 88, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_1" <unfinished ...>
[pid  3612] <... socket resumed>)       = 4
[pid  3621] <... sendto resumed>)       = 108
[pid  3619] <... sendto resumed>)       = 88
[pid  3618] <... socket resumed>)       = 4
[pid  3614] <... ioctl resumed>, ifr_ifindex=42}) = 0
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="hsr_slave_0" <unfinished ...>
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv0" <unfinished ...>
[pid  3614] close(4 <unfinished ...>
[pid  3612] <... ioctl resumed>, ifr_ifindex=44}) = 0
[pid  3621] <... 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=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[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=88, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3618] <... ioctl resumed>, ifr_ifindex=19}) = 0
[pid  3614] <... close resumed>)        = 0
[pid  3612] close(4 <unfinished ...>
[pid  3618] close(4 <unfinished ...>
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] <... close resumed>)        = 0
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] <... close resumed>)        = 0
[pid  3621] <... socket resumed>)       = 4
[pid  3619] <... socket resumed>)       = 4
[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}, "\x00\x00\x00\x00\x2a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x13\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] <... socket resumed>)       = 4
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_virt_wifi" <unfinished ...>
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_vlan" <unfinished ...>
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv0" <unfinished ...>
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] <... ioctl resumed>, ifr_ifindex=48}) = 0
[   51.001660][ T3614] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[pid  3619] <... ioctl resumed>, ifr_ifindex=52}) = 0
[pid  3618] <... sendto resumed>)       = 40
[pid  3614] <... ioctl resumed>, ifr_ifindex=19}) = 0
[pid  3612] <... socket resumed>)       = 4
[pid  3621] close(4 <unfinished ...>
[pid  3619] close(4 <unfinished ...>
[pid  3614] close(4 <unfinished ...>
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="hsr_slave_1" <unfinished ...>
[pid  3621] <... close resumed>)        = 0
[pid  3619] <... close resumed>)        = 0
[pid  3614] <... close resumed>)        = 0
[pid  3612] <... ioctl resumed>, ifr_ifindex=46}) = 0
[pid  3621] sendto(3, [{nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x03\x00\x76\x69\x72\x74\x5f\x77\x69\x66\x69\x30\x00\x00\x14\x00\x12\x00\x0d\x00\x01\x00\x76\x69\x72\x74\x5f\x77\x69\x66\x69\x00\x00\x00\x08\x00\x05\x00\x30\x00\x00\x00"], 76, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] sendto(3, [{nlmsg_len=88, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x69\x70\x76\x6c\x61\x6e\x31\x00\x24\x00\x12\x00\x0a\x00\x01\x00\x69\x70\x76\x6c\x61\x6e\x00\x00\x14\x00\x02\x00\x06\x00\x01\x00\x02\x00\x00\x00\x06\x00\x02\x00\x02\x00\x00\x00\x08\x00\x05\x00\x34\x00\x00\x00"], 88, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[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}, "\x00\x00\x00\x00\x2a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x13\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] close(4 <unfinished ...>
[pid  3621] <... sendto resumed>)       = 76
[pid  3620] <... sendto resumed>)       = 100
[pid  3619] <... sendto resumed>)       = 88
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3614] <... sendto resumed>)       = 40
[pid  3612] <... close resumed>)        = 0
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] sendto(3, [{nlmsg_len=72, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x03\x00\x68\x73\x72\x30\x20\x00\x12\x00\x07\x00\x01\x00\x68\x73\x72\x00\x14\x00\x02\x00\x08\x00\x01\x00\x2c\x00\x00\x00\x08\x00\x02\x00\x2e\x00\x00\x00"], 72, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] <... 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=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[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=88, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[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=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  3621] sendto(3, [{nlmsg_len=100, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x76\x6c\x61\x6e\x00\x00\x34\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x28\x00\x02\x00\x24\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x76\x6c\x61\x6e\x00\x00"], 100, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] sendto(3, [{nlmsg_len=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x6d\x61\x63\x76\x74\x61\x70\x00\x00\x00\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x6d\x61\x63\x76\x74\x61\x70\x00\x00\x00"], 108, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge_slave_0", ifr_ifindex=28}) = 0
[pid  3614] close(4)                    = 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}, "\x00\x00\x00\x00\x1c\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[   51.088490][ T3618] batman_adv: batadv0: Adding interface: batadv_slave_1
[   51.088506][ T3618] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[pid  3620] recvfrom(3,  <unfinished ...>
[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  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=100, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] <... sendto resumed>)       = 72
[pid  3612] 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=72, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="hsr_slave_0", ifr_ifindex=44}) = 0
[pid  3621] <... sendto resumed>)       = 100
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] close(4 <unfinished ...>
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3612] <... close resumed>)        = 0
[pid  3621] <... 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=100, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x2c\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_vlan", ifr_ifindex=52}) = 0
[pid  3621] close(4)                    = 0
[pid  3621] sendto(3, [{nlmsg_len=84, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x76\x6c\x61\x6e\x30\x00\x00\x00\x20\x00\x12\x00\x08\x00\x01\x00\x76\x6c\x61\x6e\x14\x00\x02\x00\x06\x00\x01\x00\x00\x00\x00\x00\x06\x00\x05\x00\x81\x00\x00\x00\x08\x00\x05\x00\x34\x00\x00\x00"], 84, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] <... socket resumed>)       = 4
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_vlan", ifr_ifindex=52}) = 0
[pid  3620] close(4)                    = 0
[pid  3620] sendto(3, [{nlmsg_len=84, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x76\x6c\x61\x6e\x30\x00\x00\x00\x20\x00\x12\x00\x08\x00\x01\x00\x76\x6c\x61\x6e\x14\x00\x02\x00\x06\x00\x01\x00\x00\x00\x00\x00\x06\x00\x05\x00\x81\x00\x00\x00\x08\x00\x05\x00\x34\x00\x00\x00"], 84, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] <... socket resumed>)       = 4
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge_slave_0", ifr_ifindex=28}) = 0
[pid  3618] close(4)                    = 0
[   51.088540][ T3618] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[   51.109992][ T3614] batman_adv: batadv0: Adding interface: batadv_slave_1
[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}, "\x00\x00\x00\x00\x1c\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] <... sendto resumed>)       = 84
[pid  3620] <... sendto resumed>)       = 84
[pid  3619] <... sendto resumed>)       = 108
[pid  3618] <... sendto resumed>)       = 32
[pid  3614] <... sendto resumed>)       = 32
[pid  3612] <... sendto resumed>)       = 32
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3621] <... 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=84, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[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=84, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[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=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, 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] <... 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  3612] <... 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  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] <... socket resumed>)       = 4
[pid  3620] <... socket resumed>)       = 4
[pid  3619] <... socket resumed>)       = 4
[pid  3618] <... socket resumed>)       = 4
[pid  3614] <... socket resumed>)       = 4
[pid  3612] <... socket resumed>)       = 4
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_vlan" <unfinished ...>
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_vlan" <unfinished ...>
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_macvtap" <unfinished ...>
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge_slave_1" <unfinished ...>
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge_slave_1" <unfinished ...>
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="hsr_slave_1" <unfinished ...>
[pid  3621] <... ioctl resumed>, ifr_ifindex=52}) = 0
[pid  3620] <... ioctl resumed>, ifr_ifindex=52}) = 0
[pid  3619] <... ioctl resumed>, ifr_ifindex=60}) = 0
[pid  3618] <... ioctl resumed>, ifr_ifindex=30}) = 0
[pid  3614] <... ioctl resumed>, ifr_ifindex=30}) = 0
[pid  3612] <... ioctl resumed>, ifr_ifindex=46}) = 0
[pid  3621] close(4 <unfinished ...>
[pid  3620] close(4 <unfinished ...>
[pid  3619] close(4 <unfinished ...>
[pid  3618] close(4 <unfinished ...>
[pid  3614] close(4 <unfinished ...>
[pid  3612] close(4 <unfinished ...>
[pid  3621] <... close resumed>)        = 0
[pid  3620] <... close resumed>)        = 0
[pid  3619] <... close resumed>)        = 0
[pid  3618] <... close resumed>)        = 0
[pid  3614] <... close resumed>)        = 0
[pid  3612] <... close resumed>)        = 0
[pid  3621] sendto(3, [{nlmsg_len=84, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x76\x6c\x61\x6e\x31\x00\x00\x00\x20\x00\x12\x00\x08\x00\x01\x00\x76\x6c\x61\x6e\x14\x00\x02\x00\x06\x00\x01\x00\x01\x00\x00\x00\x06\x00\x05\x00\x88\xa8\x00\x00\x08\x00\x05\x00\x34\x00\x00\x00"], 84, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] sendto(3, [{nlmsg_len=84, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x76\x6c\x61\x6e\x31\x00\x00\x00\x20\x00\x12\x00\x08\x00\x01\x00\x76\x6c\x61\x6e\x14\x00\x02\x00\x06\x00\x01\x00\x01\x00\x00\x00\x06\x00\x05\x00\x88\xa8\x00\x00\x08\x00\x05\x00\x34\x00\x00\x00"], 84, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] sendto(3, [{nlmsg_len=68, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x03\x00\x6d\x61\x63\x76\x74\x61\x70\x30\x10\x00\x12\x00\x0b\x00\x01\x00\x6d\x61\x63\x76\x74\x61\x70\x00\x08\x00\x05\x00\x3c\x00\x00\x00"], 68, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[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}, "\x00\x00\x00\x00\x1e\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[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}, "\x00\x00\x00\x00\x1e\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x2e\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] <... sendto resumed>)       = 84
[pid  3620] <... sendto resumed>)       = 84
[pid  3619] <... sendto resumed>)       = 68
[pid  3618] <... sendto resumed>)       = 32
[pid  3614] <... sendto resumed>)       = 32
[pid  3612] <... sendto resumed>)       = 32
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3621] <... 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=84, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[   51.110007][ T3614] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[   51.110033][ T3614] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[   51.134403][ T3612] device hsr_slave_0 entered promiscuous mode
[   51.136114][ T3612] device hsr_slave_1 entered promiscuous mode
[   51.136666][ T3612] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[   51.136687][ T3612] Cannot create hsr debugfs directory
[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=84, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[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=68, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, 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] <... 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  3612] <... 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  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] sendto(3, [{nlmsg_len=100, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x03\x00\x68\x73\x72\x5f\x73\x6c\x61\x76\x65\x5f\x30\x00\x34\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x28\x00\x02\x00\x24\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x74\x6f\x5f\x68\x73\x72"], 100, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] sendto(3, [{nlmsg_len=100, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x03\x00\x68\x73\x72\x5f\x73\x6c\x61\x76\x65\x5f\x30\x00\x34\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x28\x00\x02\x00\x24\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x74\x6f\x5f\x68\x73\x72"], 100, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] sendto(3, [{nlmsg_len=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x76\x69\x72\x74\x5f\x77\x69\x66\x69\x00\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x76\x69\x72\x74\x5f\x77\x69\x66\x69\x00"], 108, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] <... socket resumed>)       = 4
[pid  3620] <... socket resumed>)       = 4
[pid  3619] <... socket resumed>)       = 4
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_vlan" <unfinished ...>
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_vlan" <unfinished ...>
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_macvtap" <unfinished ...>
[pid  3621] <... ioctl resumed>, ifr_ifindex=51}) = 0
[pid  3620] <... ioctl resumed>, ifr_ifindex=51}) = 0
[pid  3621] close(4 <unfinished ...>
[pid  3620] close(4 <unfinished ...>
[pid  3619] <... ioctl resumed>, ifr_ifindex=59}) = 0
[pid  3621] <... close resumed>)        = 0
[pid  3619] close(4 <unfinished ...>
[pid  3621] sendto(3, [{nlmsg_len=80, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x03\x00\x6d\x61\x63\x76\x6c\x61\x6e\x30\x1c\x00\x12\x00\x0b\x00\x01\x00\x6d\x61\x63\x76\x6c\x61\x6e\x00\x0c\x00\x02\x00\x08\x00\x01\x00\x04\x00\x00\x00\x08\x00\x05\x00\x33\x00\x00\x00"], 80, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] <... close resumed>)        = 0
[pid  3619] <... close resumed>)        = 0
[pid  3618] <... sendto resumed>)       = 100
[pid  3618] 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=100, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3618] sendto(3, [{nlmsg_len=100, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x03\x00\x68\x73\x72\x5f\x73\x6c\x61\x76\x65\x5f\x31\x00\x34\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x28\x00\x02\x00\x24\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x74\x6f\x5f\x68\x73\x72"], 100, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] sendto(3, [{nlmsg_len=80, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x03\x00\x6d\x61\x63\x76\x6c\x61\x6e\x30\x1c\x00\x12\x00\x0b\x00\x01\x00\x6d\x61\x63\x76\x6c\x61\x6e\x00\x0c\x00\x02\x00\x08\x00\x01\x00\x04\x00\x00\x00\x08\x00\x05\x00\x33\x00\x00\x00"], 80, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] sendto(3, [{nlmsg_len=68, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x6d\x61\x63\x73\x65\x63\x30\x00\x10\x00\x12\x00\x0a\x00\x01\x00\x6d\x61\x63\x73\x65\x63\x00\x00\x08\x00\x05\x00\x3b\x00\x00\x00"], 68, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] <... sendto resumed>)       = 100
[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=100, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] <... sendto resumed>)       = 80
[pid  3612] <... sendto resumed>)       = 108
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3614] sendto(3, [{nlmsg_len=100, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x03\x00\x68\x73\x72\x5f\x73\x6c\x61\x76\x65\x5f\x31\x00\x34\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x28\x00\x02\x00\x24\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x74\x6f\x5f\x68\x73\x72"], 100, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] <... 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=80, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] 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=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_virt_wifi", ifr_ifindex=48}) = 0
[pid  3612] close(4)                    = 0
[pid  3612] sendto(3, [{nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x03\x00\x76\x69\x72\x74\x5f\x77\x69\x66\x69\x30\x00\x00\x14\x00\x12\x00\x0d\x00\x01\x00\x76\x69\x72\x74\x5f\x77\x69\x66\x69\x00\x00\x00\x08\x00\x05\x00\x30\x00\x00\x00"], 76, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] <... socket resumed>)       = 4
[pid  3620] <... sendto resumed>)       = 80
[pid  3619] <... sendto resumed>)       = 68
[pid  3618] <... sendto resumed>)       = 100
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_vlan" <unfinished ...>
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3621] <... ioctl resumed>, ifr_ifindex=51}) = 0
[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=80, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[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=68, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3621] close(4 <unfinished ...>
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] sendto(3, [{nlmsg_len=80, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x67\x65\x6e\x65\x76\x65\x30\x00\x24\x00\x12\x00\x0a\x00\x01\x00\x67\x65\x6e\x65\x76\x65\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x18"], 80, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[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=100, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] <... close resumed>)        = 0
[pid  3620] <... socket resumed>)       = 4
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] <... sendto resumed>)       = 76
[pid  3621] sendto(3, [{nlmsg_len=80, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x03\x00\x6d\x61\x63\x76\x6c\x61\x6e\x31\x1c\x00\x12\x00\x0b\x00\x01\x00\x6d\x61\x63\x76\x6c\x61\x6e\x00\x0c\x00\x02\x00\x08\x00\x01\x00\x04\x00\x00\x00\x08\x00\x05\x00\x33\x00\x00\x00"], 80, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_vlan" <unfinished ...>
[pid  3618] <... socket resumed>)       = 4
[pid  3620] <... ioctl resumed>, ifr_ifindex=51}) = 0
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="hsr_slave_0" <unfinished ...>
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3620] close(4 <unfinished ...>
[pid  3618] <... ioctl resumed>, ifr_ifindex=44}) = 0
[pid  3620] <... close resumed>)        = 0
[pid  3618] close(4 <unfinished ...>
[pid  3620] sendto(3, [{nlmsg_len=80, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x03\x00\x6d\x61\x63\x76\x6c\x61\x6e\x31\x1c\x00\x12\x00\x0b\x00\x01\x00\x6d\x61\x63\x76\x6c\x61\x6e\x00\x0c\x00\x02\x00\x08\x00\x01\x00\x04\x00\x00\x00\x08\x00\x05\x00\x33\x00\x00\x00"], 80, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] <... close resumed>)        = 0
[pid  3621] <... sendto resumed>)       = 80
[pid  3619] <... sendto resumed>)       = 80
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] <... sendto resumed>)       = 100
[pid  3612] <... 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=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3618] <... socket resumed>)       = 4
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] sendto(3, [{nlmsg_len=100, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x76\x6c\x61\x6e\x00\x00\x34\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x28\x00\x02\x00\x24\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x76\x6c\x61\x6e\x00\x00"], 100, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] <... 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=80, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3620] <... sendto resumed>)       = 80
[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=80, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="hsr_slave_1" <unfinished ...>
[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=100, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3619] sendto(3, [{nlmsg_len=92, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x67\x65\x6e\x65\x76\x65\x31\x00\x30\x00\x12\x00\x0a\x00\x01\x00\x67\x65\x6e\x65\x76\x65\x00\x00\x20\x00\x02\x00\x08\x00\x01\x00\x01\x00\x00\x00\x14\x00\x07\x00\xfc\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01"], 92, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] <... ioctl resumed>, ifr_ifindex=46}) = 0
[pid  3621] <... socket resumed>)       = 4
[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=80, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3618] close(4 <unfinished ...>
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] <... sendto resumed>)       = 100
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] <... close resumed>)        = 0
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_vlan" <unfinished ...>
[pid  3620] <... socket resumed>)       = 4
[pid  3618] sendto(3, [{nlmsg_len=72, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x03\x00\x68\x73\x72\x30\x20\x00\x12\x00\x07\x00\x01\x00\x68\x73\x72\x00\x14\x00\x02\x00\x08\x00\x01\x00\x2c\x00\x00\x00\x08\x00\x02\x00\x2e\x00\x00\x00"], 72, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] <... socket resumed>)       = 4
[pid  3621] <... ioctl resumed>, ifr_ifindex=52}) = 0
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_vlan" <unfinished ...>
[pid  3619] <... sendto resumed>)       = 92
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="hsr_slave_0" <unfinished ...>
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3621] close(4 <unfinished ...>
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3614] <... ioctl resumed>, ifr_ifindex=44}) = 0
[pid  3621] <... close resumed>)        = 0
[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=92, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3620] <... ioctl resumed>, ifr_ifindex=52}) = 0
[pid  3614] close(4 <unfinished ...>
[pid  3612] <... 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=100, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] sendto(3, [{nlmsg_len=88, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x69\x70\x76\x6c\x61\x6e\x30\x00\x24\x00\x12\x00\x0a\x00\x01\x00\x69\x70\x76\x6c\x61\x6e\x00\x00\x14\x00\x02\x00\x06\x00\x01\x00\x00\x00\x00\x00\x06\x00\x02\x00\x00\x00\x00\x00\x08\x00\x05\x00\x34\x00\x00\x00"], 88, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] close(4 <unfinished ...>
[pid  3619] openat(AT_FDCWD, "/sys/bus/netdevsim/new_device", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3614] <... close resumed>)        = 0
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] <... close resumed>)        = 0
[pid  3618] <... sendto resumed>)       = 72
[pid  3620] sendto(3, [{nlmsg_len=88, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x69\x70\x76\x6c\x61\x6e\x30\x00\x24\x00\x12\x00\x0a\x00\x01\x00\x69\x70\x76\x6c\x61\x6e\x00\x00\x14\x00\x02\x00\x06\x00\x01\x00\x00\x00\x00\x00\x06\x00\x02\x00\x00\x00\x00\x00\x08\x00\x05\x00\x34\x00\x00\x00"], 88, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 88
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3619] <... openat 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=72, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] <... socket resumed>)       = 4
[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=88, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] write(4, "4 4", 3 <unfinished ...>
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] <... socket resumed>)       = 4
[pid  3620] <... socket resumed>)       = 4
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="hsr_slave_0" <unfinished ...>
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_vlan" <unfinished ...>
[pid  3618] <... ioctl resumed>, ifr_ifindex=44}) = 0
[pid  3620] <... ioctl resumed>, ifr_ifindex=52}) = 0
[pid  3618] close(4 <unfinished ...>
[pid  3620] close(4 <unfinished ...>
[pid  3618] <... close resumed>)        = 0
[pid  3620] <... close resumed>)        = 0
[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}, "\x00\x00\x00\x00\x2c\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] <... sendto resumed>)       = 88
[pid  3620] sendto(3, [{nlmsg_len=88, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x69\x70\x76\x6c\x61\x6e\x31\x00\x24\x00\x12\x00\x0a\x00\x01\x00\x69\x70\x76\x6c\x61\x6e\x00\x00\x14\x00\x02\x00\x06\x00\x01\x00\x02\x00\x00\x00\x06\x00\x02\x00\x02\x00\x00\x00\x08\x00\x05\x00\x34\x00\x00\x00"], 88, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] <... socket resumed>)       = 4
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_vlan" <unfinished ...>
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="hsr_slave_1" <unfinished ...>
[pid  3612] <... ioctl resumed>, ifr_ifindex=52}) = 0
[pid  3614] <... ioctl resumed>, ifr_ifindex=46}) = 0
[pid  3612] close(4 <unfinished ...>
[pid  3614] close(4 <unfinished ...>
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3620] <... sendto resumed>)       = 88
[pid  3614] <... close resumed>)        = 0
[pid  3612] <... close resumed>)        = 0
[pid  3621] <... 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=88, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] <... sendto resumed>)       = 32
[pid  3614] sendto(3, [{nlmsg_len=72, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x03\x00\x68\x73\x72\x30\x20\x00\x12\x00\x07\x00\x01\x00\x68\x73\x72\x00\x14\x00\x02\x00\x08\x00\x01\x00\x2c\x00\x00\x00\x08\x00\x02\x00\x2e\x00\x00\x00"], 72, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] sendto(3, [{nlmsg_len=84, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x76\x6c\x61\x6e\x30\x00\x00\x00\x20\x00\x12\x00\x08\x00\x01\x00\x76\x6c\x61\x6e\x14\x00\x02\x00\x06\x00\x01\x00\x00\x00\x00\x00\x06\x00\x05\x00\x81\x00\x00\x00\x08\x00\x05\x00\x34\x00\x00\x00"], 84, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] <... socket resumed>)       = 4
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_vlan", ifr_ifindex=52}) = 0
[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
[   51.386232][ T3618] device hsr_slave_0 entered promiscuous mode
[   51.393926][ T3618] device hsr_slave_1 entered promiscuous mode
[   51.394486][ T3618] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[pid  3621] close(4)                    = 0
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] sendto(3, [{nlmsg_len=88, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x69\x70\x76\x6c\x61\x6e\x31\x00\x24\x00\x12\x00\x0a\x00\x01\x00\x69\x70\x76\x6c\x61\x6e\x00\x00\x14\x00\x02\x00\x06\x00\x01\x00\x02\x00\x00\x00\x06\x00\x02\x00\x02\x00\x00\x00\x08\x00\x05\x00\x34\x00\x00\x00"], 88, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] <... socket resumed>)       = 4
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="hsr_slave_1" <unfinished ...>
[pid  3614] <... sendto resumed>)       = 72
[pid  3618] <... ioctl resumed>, ifr_ifindex=46}) = 0
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] <... sendto resumed>)       = 84
[pid  3618] close(4 <unfinished ...>
[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=72, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[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=88, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3618] <... close resumed>)        = 0
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] sendto(3, [{nlmsg_len=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x6d\x61\x63\x76\x74\x61\x70\x00\x00\x00\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x6d\x61\x63\x76\x74\x61\x70\x00\x00\x00"], 108, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[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}, "\x00\x00\x00\x00\x2e\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] <... socket resumed>)       = 4
[pid  3612] <... 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=84, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] <... sendto resumed>)       = 88
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="hsr_slave_0" <unfinished ...>
[pid  3621] 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=88, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] sendto(3, [{nlmsg_len=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x6d\x61\x63\x76\x74\x61\x70\x00\x00\x00\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x6d\x61\x63\x76\x74\x61\x70\x00\x00\x00"], 108, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] <... ioctl resumed>, ifr_ifindex=44}) = 0
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] close(4 <unfinished ...>
[pid  3612] <... socket resumed>)       = 4
[   51.394508][ T3618] Cannot create hsr debugfs directory
[   51.457677][ T3614] device hsr_slave_0 entered promiscuous mode
[   51.467086][ T3614] device hsr_slave_1 entered promiscuous mode
[   51.467982][ T3614] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[pid  3614] <... close resumed>)        = 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}, "\x00\x00\x00\x00\x2c\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_vlan", ifr_ifindex=52}) = 0
[pid  3612] close(4)                    = 0
[pid  3612] sendto(3, [{nlmsg_len=84, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x76\x6c\x61\x6e\x31\x00\x00\x00\x20\x00\x12\x00\x08\x00\x01\x00\x76\x6c\x61\x6e\x14\x00\x02\x00\x06\x00\x01\x00\x01\x00\x00\x00\x06\x00\x05\x00\x88\xa8\x00\x00\x08\x00\x05\x00\x34\x00\x00\x00"], 84, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] <... sendto resumed>)       = 108
[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=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3618] <... sendto resumed>)       = 32
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_macvtap", ifr_ifindex=60}) = 0
[pid  3620] close(4)                    = 0
[pid  3620] sendto(3, [{nlmsg_len=68, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x03\x00\x6d\x61\x63\x76\x74\x61\x70\x30\x10\x00\x12\x00\x0b\x00\x01\x00\x6d\x61\x63\x76\x74\x61\x70\x00\x08\x00\x05\x00\x3c\x00\x00\x00"], 68, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3621] <... sendto resumed>)       = 108
[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  3621] recvfrom(3,  <unfinished ...>
[pid  3618] sendto(3, [{nlmsg_len=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x76\x69\x72\x74\x5f\x77\x69\x66\x69\x00\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x76\x69\x72\x74\x5f\x77\x69\x66\x69\x00"], 108, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] <... sendto resumed>)       = 32
[pid  3621] <... 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=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[   51.468004][ T3614] Cannot create hsr debugfs directory
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] <... write resumed>)        = 3
[pid  3618] <... sendto resumed>)       = 108
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] <... sendto resumed>)       = 84
[pid  3621] <... socket resumed>)       = 4
[pid  3619] close(4 <unfinished ...>
[pid  3618] recvfrom(3,  <unfinished ...>
[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  3612] recvfrom(3,  <unfinished ...>
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_macvtap" <unfinished ...>
[pid  3620] <... sendto resumed>)       = 68
[pid  3619] <... close resumed>)        = 0
[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=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] <... ioctl resumed>, ifr_ifindex=60}) = 0
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3619] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC <unfinished ...>
[pid  3614] <... socket resumed>)       = 4
[pid  3612] <... 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=84, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] close(4 <unfinished ...>
[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=68, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] <... socket resumed>)       = 4
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="hsr_slave_1" <unfinished ...>
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] <... close resumed>)        = 0
[pid  3619] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE <unfinished ...>
[pid  3614] <... ioctl resumed>, ifr_ifindex=46}) = 0
[pid  3621] sendto(3, [{nlmsg_len=68, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x03\x00\x6d\x61\x63\x76\x74\x61\x70\x30\x10\x00\x12\x00\x0b\x00\x01\x00\x6d\x61\x63\x76\x74\x61\x70\x00\x08\x00\x05\x00\x3c\x00\x00\x00"], 68, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] <... socket resumed>)       = 5
[pid  3614] close(4 <unfinished ...>
[pid  3612] <... socket resumed>)       = 4
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] sendto(4, [{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\x64\x65\x76\x6c\x69\x6e\x6b\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] <... socket resumed>)       = 4
[pid  3614] <... close resumed>)        = 0
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_vlan" <unfinished ...>
[pid  3621] <... sendto resumed>)       = 68
[pid  3620] <... socket resumed>)       = 4
[pid  3619] <... sendto resumed>)       = 32
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_virt_wifi" <unfinished ...>
[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}, "\x00\x00\x00\x00\x2e\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] <... ioctl resumed>, ifr_ifindex=51}) = 0
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_macvtap" <unfinished ...>
[pid  3619] recvfrom(4,  <unfinished ...>
[pid  3618] <... ioctl resumed>, ifr_ifindex=48}) = 0
[pid  3612] close(4 <unfinished ...>
[pid  3621] <... 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=68, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3620] <... ioctl resumed>, ifr_ifindex=59}) = 0
[pid  3619] <... recvfrom resumed>[{nlmsg_len=1176, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, "\x01\x02\x00\x00\x0c\x00\x02\x00\x64\x65\x76\x6c\x69\x6e\x6b\x00\x06\x00\x01\x00\x15\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\xae\x00\x00\x00\x3c\x04\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\x05\x00\x00\x00\x08\x00\x02\x00\x0e\x00\x00\x00\x14\x00\x03\x00\x08\x00\x01\x00"...], 4096, 0, NULL, NULL) = 1176
[pid  3618] close(4 <unfinished ...>
[pid  3614] <... sendto resumed>)       = 32
[pid  3612] <... close resumed>)        = 0
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] close(4 <unfinished ...>
[pid  3619] recvfrom(4,  <unfinished ...>
[pid  3618] <... close resumed>)        = 0
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] sendto(3, [{nlmsg_len=80, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x03\x00\x6d\x61\x63\x76\x6c\x61\x6e\x30\x1c\x00\x12\x00\x0b\x00\x01\x00\x6d\x61\x63\x76\x6c\x61\x6e\x00\x0c\x00\x02\x00\x08\x00\x01\x00\x04\x00\x00\x00\x08\x00\x05\x00\x33\x00\x00\x00"], 80, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] <... socket resumed>)       = 4
[pid  3620] <... close resumed>)        = 0
[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] sendto(3, [{nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x03\x00\x76\x69\x72\x74\x5f\x77\x69\x66\x69\x30\x00\x00\x14\x00\x12\x00\x0d\x00\x01\x00\x76\x69\x72\x74\x5f\x77\x69\x66\x69\x00\x00\x00\x08\x00\x05\x00\x30\x00\x00\x00"], 76, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[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  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_macvtap" <unfinished ...>
[pid  3620] sendto(3, [{nlmsg_len=68, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x6d\x61\x63\x73\x65\x63\x30\x00\x10\x00\x12\x00\x0a\x00\x01\x00\x6d\x61\x63\x73\x65\x63\x00\x00\x08\x00\x05\x00\x3b\x00\x00\x00"], 68, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] sendto(4, [{nlmsg_len=52, nlmsg_type=0x15 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x300, nlmsg_seq=0, nlmsg_pid=0}, "\x05\x00\x00\x00\x0e\x00\x01\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x00\x00\x00\x0f\x00\x02\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x34\x00\x00"], 52, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] <... sendto resumed>)       = 76
[pid  3614] sendto(3, [{nlmsg_len=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x76\x69\x72\x74\x5f\x77\x69\x66\x69\x00\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x76\x69\x72\x74\x5f\x77\x69\x66\x69\x00"], 108, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] <... sendto resumed>)       = 80
[pid  3621] <... ioctl resumed>, ifr_ifindex=59}) = 0
[pid  3620] <... sendto resumed>)       = 68
[pid  3619] <... sendto resumed>)       = 52
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3619] recvfrom(4,  <unfinished ...>
[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=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] <... 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=80, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[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=68, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] <... recvfrom resumed>[[{nlmsg_len=112, nlmsg_type=0x15 /* NLMSG_??? */, nlmsg_flags=NLM_F_MULTI, nlmsg_seq=0, nlmsg_pid=1}, "\x03\x01\x00\x00\x0e\x00\x01\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x00\x00\x00\x0f\x00\x02\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x34\x00\x00\x08\x00\x03\x00\x00\x00\x00\x00\x06\x00\x04\x00\x02\x00\x00\x00\x08\x00\x06\x00\x41\x00\x00\x00\x09\x00\x07\x00\x65\x74\x68\x30\x00\x00\x00\x00\x05\x00\x94\x00\x00\x00\x00\x00\x06\x00\x4d\x00\x00\x00\x00\x00\x08\x00\x4e\x00\x01\x00\x00\x00"], [{nlmsg_len=112, nlmsg_type=0x15 /* NLMSG_??? */, nlmsg_flags=NLM_F_MULTI, nlmsg_seq=0, nlmsg_pid=1}, "\x03\x01\x00\x00\x0e\x00\x01\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x00\x00\x00\x0f\x00\x02\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x34\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x06\x00\x04\x00\x02\x00\x00\x00\x08\x00\x06\x00\x42\x00\x00\x00\x09\x00\x07\x00\x65\x74\x68\x31\x00\x00\x00\x00\x05\x00\x94\x00\x00\x00\x00\x00\x06\x00\x4d\x00\x00\x00\x00\x00\x08\x00\x4e\x00\x02\x00\x00\x00"], [{nlmsg_len=112, nlmsg_type=0x15 /* NLMSG_??? */, nlmsg_flags=NLM_F_MULTI, nlmsg_seq=0, nlmsg_pid=1}, "\x03\x01\x00\x00\x0e\x00\x01\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x00\x00\x00\x0f\x00\x02\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x34\x00\x00\x08\x00\x03\x00\x02\x00\x00\x00\x06\x00\x04\x00\x02\x00\x00\x00\x08\x00\x06\x00\x43\x00\x00\x00\x09\x00\x07\x00\x65\x74\x68\x32\x00\x00\x00\x00\x05\x00\x94\x00\x00\x00\x00\x00\x06\x00\x4d\x00\x00\x00\x00\x00\x08\x00\x4e\x00\x03\x00\x00\x00"], [{nlmsg_len=112, nlmsg_type=0x15 /* NLMSG_??? */, nlmsg_flags=NLM_F_MULTI, nlmsg_seq=0, nlmsg_pid=1}, "\x03\x01\x00\x00\x0e\x00\x01\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x00\x00\x00\x0f\x00\x02\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x34\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x06\x00\x04\x00\x02\x00\x00\x00\x08\x00\x06\x00\x44\x00\x00\x00\x09\x00\x07\x00\x65\x74\x68\x33\x00\x00\x00\x00\x05\x00\x94\x00\x00\x00\x00\x00\x06\x00\x4d\x00\x00\x00\x00\x00\x08\x00\x4e\x00\x04\x00\x00\x00"]], 4096, 0, NULL, NULL) = 448
[pid  3618] sendto(3, [{nlmsg_len=100, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x76\x6c\x61\x6e\x00\x00\x34\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x28\x00\x02\x00\x24\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x76\x6c\x61\x6e\x00\x00"], 100, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] close(4 <unfinished ...>
[pid  3620] sendto(3, [{nlmsg_len=80, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x67\x65\x6e\x65\x76\x65\x30\x00\x24\x00\x12\x00\x0a\x00\x01\x00\x67\x65\x6e\x65\x76\x65\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x18"], 80, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] <... socket resumed>)       = 4
[pid  3619] <... socket resumed>)       = 6
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_vlan" <unfinished ...>
[pid  3619] ioctl(6, SIOCGIFINDEX, {ifr_name="eth0" <unfinished ...>
[pid  3612] <... ioctl resumed>, ifr_ifindex=51}) = 0
[pid  3619] <... ioctl resumed>, ifr_ifindex=65}) = 0
[pid  3612] close(4 <unfinished ...>
[pid  3619] close(6 <unfinished ...>
[pid  3612] <... close resumed>)        = 0
[pid  3619] <... close resumed>)        = 0
[pid  3612] sendto(3, [{nlmsg_len=80, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x03\x00\x6d\x61\x63\x76\x6c\x61\x6e\x31\x1c\x00\x12\x00\x0b\x00\x01\x00\x6d\x61\x63\x76\x6c\x61\x6e\x00\x0c\x00\x02\x00\x08\x00\x01\x00\x04\x00\x00\x00\x08\x00\x05\x00\x33\x00\x00\x00"], 80, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] <... close resumed>)        = 0
[pid  3619] sendto(5, [{nlmsg_len=48, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x41\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0e\x00\x03\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x30\x00\x00"], 48, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] sendto(3, [{nlmsg_len=68, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x6d\x61\x63\x73\x65\x63\x30\x00\x10\x00\x12\x00\x0a\x00\x01\x00\x6d\x61\x63\x73\x65\x63\x00\x00\x08\x00\x05\x00\x3b\x00\x00\x00"], 68, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] <... sendto resumed>)       = 108
[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=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_virt_wifi", ifr_ifindex=48}) = 0
[pid  3614] close(4)                    = 0
[pid  3614] sendto(3, [{nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x03\x00\x76\x69\x72\x74\x5f\x77\x69\x66\x69\x30\x00\x00\x14\x00\x12\x00\x0d\x00\x01\x00\x76\x69\x72\x74\x5f\x77\x69\x66\x69\x00\x00\x00\x08\x00\x05\x00\x30\x00\x00\x00"], 76, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] <... sendto resumed>)       = 100
[pid  3618] 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=100, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_vlan", ifr_ifindex=52}) = 0
[pid  3618] close(4)                    = 0
[pid  3618] sendto(3, [{nlmsg_len=84, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x76\x6c\x61\x6e\x30\x00\x00\x00\x20\x00\x12\x00\x08\x00\x01\x00\x76\x6c\x61\x6e\x14\x00\x02\x00\x06\x00\x01\x00\x00\x00\x00\x00\x06\x00\x05\x00\x81\x00\x00\x00\x08\x00\x05\x00\x34\x00\x00\x00"], 84, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] <... sendto resumed>)       = 80
[pid  3612] <... sendto resumed>)       = 80
[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=80, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3620] sendto(3, [{nlmsg_len=92, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x67\x65\x6e\x65\x76\x65\x31\x00\x30\x00\x12\x00\x0a\x00\x01\x00\x67\x65\x6e\x65\x76\x65\x00\x00\x20\x00\x02\x00\x08\x00\x01\x00\x01\x00\x00\x00\x14\x00\x07\x00\xfc\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01"], 92, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] <... sendto resumed>)       = 76
[pid  3621] <... sendto resumed>)       = 68
[pid  3619] <... sendto resumed>)       = 48
[pid  3618] <... sendto resumed>)       = 84
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3619] recvfrom(5,  <unfinished ...>
[pid  3618] recvfrom(3,  <unfinished ...>
[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=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] <... 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=80, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] <... 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=68, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3620] <... sendto resumed>)       = 92
[pid  3619] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-1611407515}, {error=0, msg={nlmsg_len=48, 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=84, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3614] sendto(3, [{nlmsg_len=100, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x76\x6c\x61\x6e\x00\x00\x34\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x28\x00\x02\x00\x24\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x76\x6c\x61\x6e\x00\x00"], 100, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] sendto(3, [{nlmsg_len=80, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x67\x65\x6e\x65\x76\x65\x30\x00\x24\x00\x12\x00\x0a\x00\x01\x00\x67\x65\x6e\x65\x76\x65\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x18"], 80, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[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=92, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] <... socket resumed>)       = 4
[pid  3621] <... sendto resumed>)       = 80
[pid  3620] openat(AT_FDCWD, "/sys/bus/netdevsim/new_device", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3619] <... socket resumed>)       = 6
[pid  3618] <... socket resumed>)       = 4
[pid  3614] <... sendto resumed>)       = 100
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_vlan" <unfinished ...>
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3620] <... openat resumed>)       = 4
[pid  3619] ioctl(6, SIOCGIFINDEX, {ifr_name="eth1" <unfinished ...>
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_vlan" <unfinished ...>
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] <... ioctl resumed>, ifr_ifindex=52}) = 0
[pid  3621] <... 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=80, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3620] write(4, "5 4", 3 <unfinished ...>
[pid  3619] <... ioctl resumed>, ifr_ifindex=66}) = 0
[pid  3618] <... ioctl resumed>, ifr_ifindex=52}) = 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=100, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] close(4 <unfinished ...>
[   51.630165][ T3619] netdevsim netdevsim4 netdevsim0: renamed from eth0
[pid  3621] sendto(3, [{nlmsg_len=92, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x67\x65\x6e\x65\x76\x65\x31\x00\x30\x00\x12\x00\x0a\x00\x01\x00\x67\x65\x6e\x65\x76\x65\x00\x00\x20\x00\x02\x00\x08\x00\x01\x00\x01\x00\x00\x00\x14\x00\x07\x00\xfc\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01"], 92, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] close(6 <unfinished ...>
[pid  3618] close(4 <unfinished ...>
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] <... close resumed>)        = 0
[pid  3621] <... sendto resumed>)       = 92
[pid  3619] <... close resumed>)        = 0
[pid  3618] <... close resumed>)        = 0
[pid  3614] <... socket resumed>)       = 4
[pid  3612] sendto(3, [{nlmsg_len=88, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x69\x70\x76\x6c\x61\x6e\x30\x00\x24\x00\x12\x00\x0a\x00\x01\x00\x69\x70\x76\x6c\x61\x6e\x00\x00\x14\x00\x02\x00\x06\x00\x01\x00\x00\x00\x00\x00\x06\x00\x02\x00\x00\x00\x00\x00\x08\x00\x05\x00\x34\x00\x00\x00"], 88, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3619] sendto(5, [{nlmsg_len=48, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x42\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0e\x00\x03\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x31\x00\x00"], 48, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] sendto(3, [{nlmsg_len=84, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x76\x6c\x61\x6e\x31\x00\x00\x00\x20\x00\x12\x00\x08\x00\x01\x00\x76\x6c\x61\x6e\x14\x00\x02\x00\x06\x00\x01\x00\x01\x00\x00\x00\x06\x00\x05\x00\x88\xa8\x00\x00\x08\x00\x05\x00\x34\x00\x00\x00"], 84, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_vlan" <unfinished ...>
[pid  3621] <... 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=92, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3614] <... ioctl resumed>, ifr_ifindex=52}) = 0
[pid  3621] openat(AT_FDCWD, "/sys/bus/netdevsim/new_device", O_WRONLY|O_CLOEXEC) = 4
[pid  3621] write(4, "3 4", 3 <unfinished ...>
[pid  3614] close(4 <unfinished ...>
[pid  3612] <... sendto resumed>)       = 88
[pid  3612] 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=88, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_vlan", ifr_ifindex=52}) = 0
[pid  3612] close(4)                    = 0
[pid  3612] sendto(3, [{nlmsg_len=88, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x69\x70\x76\x6c\x61\x6e\x31\x00\x24\x00\x12\x00\x0a\x00\x01\x00\x69\x70\x76\x6c\x61\x6e\x00\x00\x14\x00\x02\x00\x06\x00\x01\x00\x02\x00\x00\x00\x06\x00\x02\x00\x02\x00\x00\x00\x08\x00\x05\x00\x34\x00\x00\x00"], 88, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] <... sendto resumed>)       = 48
[pid  3618] <... sendto resumed>)       = 84
[pid  3614] <... close resumed>)        = 0
[pid  3619] recvfrom(5,  <unfinished ...>
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3614] sendto(3, [{nlmsg_len=84, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x76\x6c\x61\x6e\x30\x00\x00\x00\x20\x00\x12\x00\x08\x00\x01\x00\x76\x6c\x61\x6e\x14\x00\x02\x00\x06\x00\x01\x00\x00\x00\x00\x00\x06\x00\x05\x00\x81\x00\x00\x00\x08\x00\x05\x00\x34\x00\x00\x00"], 84, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-1611407515}, {error=0, msg={nlmsg_len=48, 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=84, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] <... sendto resumed>)       = 88
[pid  3619] <... socket resumed>)       = 6
[pid  3618] <... socket resumed>)       = 4
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3619] ioctl(6, SIOCGIFINDEX, {ifr_name="eth2" <unfinished ...>
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_vlan" <unfinished ...>
[pid  3612] <... 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=88, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] <... ioctl resumed>, ifr_ifindex=67}) = 0
[pid  3618] <... ioctl resumed>, ifr_ifindex=51}) = 0
[pid  3612] sendto(3, [{nlmsg_len=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x6d\x61\x63\x76\x74\x61\x70\x00\x00\x00\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x6d\x61\x63\x76\x74\x61\x70\x00\x00\x00"], 108, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] <... write resumed>)        = 3
[pid  3619] close(6 <unfinished ...>
[pid  3618] close(4 <unfinished ...>
[pid  3614] <... sendto resumed>)       = 84
[pid  3620] close(4 <unfinished ...>
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3620] <... 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=84, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3620] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC <unfinished ...>
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] <... socket resumed>)       = 4
[pid  3614] <... socket resumed>)       = 4
[pid  3620] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE <unfinished ...>
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_vlan" <unfinished ...>
[pid  3620] <... socket resumed>)       = 5
[pid  3614] <... ioctl resumed>, ifr_ifindex=52}) = 0
[pid  3620] sendto(4, [{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\x64\x65\x76\x6c\x69\x6e\x6b\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] close(4 <unfinished ...>
[pid  3620] <... sendto resumed>)       = 32
[pid  3619] <... close resumed>)        = 0
[pid  3618] <... close resumed>)        = 0
[pid  3614] <... close resumed>)        = 0
[pid  3620] recvfrom(4,  <unfinished ...>
[pid  3614] sendto(3, [{nlmsg_len=84, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x76\x6c\x61\x6e\x31\x00\x00\x00\x20\x00\x12\x00\x08\x00\x01\x00\x76\x6c\x61\x6e\x14\x00\x02\x00\x06\x00\x01\x00\x01\x00\x00\x00\x06\x00\x05\x00\x88\xa8\x00\x00\x08\x00\x05\x00\x34\x00\x00\x00"], 84, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] <... recvfrom resumed>[{nlmsg_len=1176, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, "\x01\x02\x00\x00\x0c\x00\x02\x00\x64\x65\x76\x6c\x69\x6e\x6b\x00\x06\x00\x01\x00\x15\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\xae\x00\x00\x00\x3c\x04\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\x05\x00\x00\x00\x08\x00\x02\x00\x0e\x00\x00\x00\x14\x00\x03\x00\x08\x00\x01\x00"...], 4096, 0, NULL, NULL) = 1176
[pid  3619] sendto(5, [{nlmsg_len=48, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x43\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0e\x00\x03\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x32\x00\x00"], 48, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] sendto(3, [{nlmsg_len=80, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x03\x00\x6d\x61\x63\x76\x6c\x61\x6e\x30\x1c\x00\x12\x00\x0b\x00\x01\x00\x6d\x61\x63\x76\x6c\x61\x6e\x00\x0c\x00\x02\x00\x08\x00\x01\x00\x04\x00\x00\x00\x08\x00\x05\x00\x33\x00\x00\x00"], 80, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] recvfrom(4, [{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
[   51.721215][ T3619] netdevsim netdevsim4 netdevsim1: renamed from eth1
[pid  3620] sendto(4, [{nlmsg_len=52, nlmsg_type=0x15 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x300, nlmsg_seq=0, nlmsg_pid=0}, "\x05\x00\x00\x00\x0e\x00\x01\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x00\x00\x00\x0f\x00\x02\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x35\x00\x00"], 52, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] <... sendto resumed>)       = 108
[pid  3612] 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=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_macvtap", ifr_ifindex=60}) = 0
[pid  3612] close(4)                    = 0
[pid  3612] sendto(3, [{nlmsg_len=68, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x03\x00\x6d\x61\x63\x76\x74\x61\x70\x30\x10\x00\x12\x00\x0b\x00\x01\x00\x6d\x61\x63\x76\x74\x61\x70\x00\x08\x00\x05\x00\x3c\x00\x00\x00"], 68, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] <... sendto resumed>)       = 52
[pid  3619] <... sendto resumed>)       = 48
[pid  3618] <... sendto resumed>)       = 80
[pid  3614] <... sendto resumed>)       = 84
[pid  3620] recvfrom(4,  <unfinished ...>
[pid  3619] recvfrom(5,  <unfinished ...>
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3620] <... recvfrom resumed>[[{nlmsg_len=112, nlmsg_type=0x15 /* NLMSG_??? */, nlmsg_flags=NLM_F_MULTI, nlmsg_seq=0, nlmsg_pid=1}, "\x03\x01\x00\x00\x0e\x00\x01\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x00\x00\x00\x0f\x00\x02\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x35\x00\x00\x08\x00\x03\x00\x00\x00\x00\x00\x06\x00\x04\x00\x02\x00\x00\x00\x08\x00\x06\x00\x41\x00\x00\x00\x09\x00\x07\x00\x65\x74\x68\x30\x00\x00\x00\x00\x05\x00\x94\x00\x00\x00\x00\x00\x06\x00\x4d\x00\x00\x00\x00\x00\x08\x00\x4e\x00\x01\x00\x00\x00"], [{nlmsg_len=112, nlmsg_type=0x15 /* NLMSG_??? */, nlmsg_flags=NLM_F_MULTI, nlmsg_seq=0, nlmsg_pid=1}, "\x03\x01\x00\x00\x0e\x00\x01\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x00\x00\x00\x0f\x00\x02\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x35\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x06\x00\x04\x00\x02\x00\x00\x00\x08\x00\x06\x00\x42\x00\x00\x00\x09\x00\x07\x00\x65\x74\x68\x31\x00\x00\x00\x00\x05\x00\x94\x00\x00\x00\x00\x00\x06\x00\x4d\x00\x00\x00\x00\x00\x08\x00\x4e\x00\x02\x00\x00\x00"], [{nlmsg_len=112, nlmsg_type=0x15 /* NLMSG_??? */, nlmsg_flags=NLM_F_MULTI, nlmsg_seq=0, nlmsg_pid=1}, "\x03\x01\x00\x00\x0e\x00\x01\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x00\x00\x00\x0f\x00\x02\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x35\x00\x00\x08\x00\x03\x00\x02\x00\x00\x00\x06\x00\x04\x00\x02\x00\x00\x00\x08\x00\x06\x00\x43\x00\x00\x00\x09\x00\x07\x00\x65\x74\x68\x32\x00\x00\x00\x00\x05\x00\x94\x00\x00\x00\x00\x00\x06\x00\x4d\x00\x00\x00\x00\x00\x08\x00\x4e\x00\x03\x00\x00\x00"], [{nlmsg_len=112, nlmsg_type=0x15 /* NLMSG_??? */, nlmsg_flags=NLM_F_MULTI, nlmsg_seq=0, nlmsg_pid=1}, "\x03\x01\x00\x00\x0e\x00\x01\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x00\x00\x00\x0f\x00\x02\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x35\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x06\x00\x04\x00\x02\x00\x00\x00\x08\x00\x06\x00\x44\x00\x00\x00\x09\x00\x07\x00\x65\x74\x68\x33\x00\x00\x00\x00\x05\x00\x94\x00\x00\x00\x00\x00\x06\x00\x4d\x00\x00\x00\x00\x00\x08\x00\x4e\x00\x04\x00\x00\x00"]], 4096, 0, NULL, NULL) = 448
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-1611407515}, {error=0, msg={nlmsg_len=48, 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=80, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[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=84, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] <... sendto resumed>)       = 68
[pid  3620] <... socket resumed>)       = 6
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3620] ioctl(6, SIOCGIFINDEX, {ifr_name="eth0" <unfinished ...>
[pid  3619] <... socket resumed>)       = 6
[pid  3614] <... socket resumed>)       = 4
[pid  3612] <... 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=68, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3620] <... ioctl resumed>, ifr_ifindex=65}) = 0
[pid  3619] ioctl(6, SIOCGIFINDEX, {ifr_name="eth3" <unfinished ...>
[pid  3618] <... socket resumed>)       = 4
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_vlan" <unfinished ...>
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] close(6 <unfinished ...>
[pid  3619] <... ioctl resumed>, ifr_ifindex=68}) = 0
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_vlan" <unfinished ...>
[pid  3614] <... ioctl resumed>, ifr_ifindex=51}) = 0
[pid  3612] <... socket resumed>)       = 4
[pid  3620] <... close resumed>)        = 0
[pid  3619] close(6 <unfinished ...>
[pid  3618] <... ioctl resumed>, ifr_ifindex=51}) = 0
[pid  3614] close(4 <unfinished ...>
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_macvtap" <unfinished ...>
[pid  3620] sendto(5, [{nlmsg_len=48, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x41\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0e\x00\x03\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x30\x00\x00"], 48, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] <... close resumed>)        = 0
[pid  3618] close(4 <unfinished ...>
[pid  3614] <... close resumed>)        = 0
[pid  3612] <... ioctl resumed>, ifr_ifindex=59}) = 0
[pid  3619] sendto(5, [{nlmsg_len=48, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x44\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0e\x00\x03\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x33\x00\x00"], 48, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] <... close resumed>)        = 0
[pid  3614] sendto(3, [{nlmsg_len=80, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x03\x00\x6d\x61\x63\x76\x6c\x61\x6e\x30\x1c\x00\x12\x00\x0b\x00\x01\x00\x6d\x61\x63\x76\x6c\x61\x6e\x00\x0c\x00\x02\x00\x08\x00\x01\x00\x04\x00\x00\x00\x08\x00\x05\x00\x33\x00\x00\x00"], 80, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] close(4 <unfinished ...>
[pid  3620] <... sendto resumed>)       = 48
[pid  3618] sendto(3, [{nlmsg_len=80, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x03\x00\x6d\x61\x63\x76\x6c\x61\x6e\x31\x1c\x00\x12\x00\x0b\x00\x01\x00\x6d\x61\x63\x76\x6c\x61\x6e\x00\x0c\x00\x02\x00\x08\x00\x01\x00\x04\x00\x00\x00\x08\x00\x05\x00\x33\x00\x00\x00"], 80, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] <... close resumed>)        = 0
[pid  3620] recvfrom(5,  <unfinished ...>
[pid  3612] sendto(3, [{nlmsg_len=68, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x6d\x61\x63\x73\x65\x63\x30\x00\x10\x00\x12\x00\x0a\x00\x01\x00\x6d\x61\x63\x73\x65\x63\x00\x00\x08\x00\x05\x00\x3b\x00\x00\x00"], 68, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-1122204903}, {error=0, msg={nlmsg_len=48, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] <... sendto resumed>)       = 68
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3620] <... socket resumed>)       = 6
[pid  3612] <... 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=68, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[   51.789572][ T3619] netdevsim netdevsim4 netdevsim2: renamed from eth2
[   51.832345][ T3620] netdevsim netdevsim5 netdevsim0: renamed from eth0
[pid  3620] ioctl(6, SIOCGIFINDEX, {ifr_name="eth1" <unfinished ...>
[pid  3612] sendto(3, [{nlmsg_len=80, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x67\x65\x6e\x65\x76\x65\x30\x00\x24\x00\x12\x00\x0a\x00\x01\x00\x67\x65\x6e\x65\x76\x65\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x18"], 80, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] <... ioctl resumed>, ifr_ifindex=66}) = 0
[pid  3619] <... sendto resumed>)       = 48
[pid  3612] <... sendto resumed>)       = 80
[pid  3620] close(6 <unfinished ...>
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3620] <... close resumed>)        = 0
[pid  3612] <... 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=80, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3620] sendto(5, [{nlmsg_len=48, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x42\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0e\x00\x03\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x31\x00\x00"], 48, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] sendto(3, [{nlmsg_len=92, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x67\x65\x6e\x65\x76\x65\x31\x00\x30\x00\x12\x00\x0a\x00\x01\x00\x67\x65\x6e\x65\x76\x65\x00\x00\x20\x00\x02\x00\x08\x00\x01\x00\x01\x00\x00\x00\x14\x00\x07\x00\xfc\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01"], 92, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] <... write resumed>)        = 3
[pid  3620] <... sendto resumed>)       = 48
[pid  3619] recvfrom(5,  <unfinished ...>
[pid  3618] <... sendto resumed>)       = 80
[pid  3614] <... sendto resumed>)       = 80
[pid  3612] <... sendto resumed>)       = 92
[pid  3621] close(4 <unfinished ...>
[pid  3620] recvfrom(5,  <unfinished ...>
[pid  3619] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-1611407515}, {error=0, msg={nlmsg_len=48, 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(3,  <unfinished ...>
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3621] <... close resumed>)        = 0
[pid  3620] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-1122204903}, {error=0, msg={nlmsg_len=48, 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=80, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] <... 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=92, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC <unfinished ...>
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] close(5 <unfinished ...>
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[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=80, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] openat(AT_FDCWD, "/sys/bus/netdevsim/new_device", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3621] <... socket resumed>)       = 4
[pid  3620] <... socket resumed>)       = 6
[pid  3619] <... close resumed>)        = 0
[pid  3618] <... socket resumed>)       = 4
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] <... openat resumed>)       = 4
[pid  3621] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE <unfinished ...>
[pid  3620] ioctl(6, SIOCGIFINDEX, {ifr_name="eth2" <unfinished ...>
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_vlan" <unfinished ...>
[pid  3614] <... socket resumed>)       = 4
[pid  3612] write(4, "0 4", 3 <unfinished ...>
[pid  3619] close(4 <unfinished ...>
[pid  3621] <... socket resumed>)       = 5
[pid  3620] <... ioctl resumed>, ifr_ifindex=67}) = 0
[pid  3618] <... ioctl resumed>, ifr_ifindex=52}) = 0
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_vlan", ifr_ifindex=51}) = 0
[pid  3614] close(4)                    = 0
[pid  3614] sendto(3, [{nlmsg_len=80, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x03\x00\x6d\x61\x63\x76\x6c\x61\x6e\x31\x1c\x00\x12\x00\x0b\x00\x01\x00\x6d\x61\x63\x76\x6c\x61\x6e\x00\x0c\x00\x02\x00\x08\x00\x01\x00\x04\x00\x00\x00\x08\x00\x05\x00\x33\x00\x00\x00"], 80, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 80
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3621] sendto(4, [{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\x64\x65\x76\x6c\x69\x6e\x6b\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] close(6 <unfinished ...>
[pid  3619] <... close resumed>)        = 0
[pid  3618] close(4 <unfinished ...>
[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=80, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] <... sendto resumed>)       = 32
[pid  3620] <... close resumed>)        = 0
[pid  3619] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC <unfinished ...>
[pid  3618] <... close resumed>)        = 0
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] recvfrom(4,  <unfinished ...>
[pid  3620] sendto(5, [{nlmsg_len=48, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x43\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0e\x00\x03\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x32\x00\x00"], 48, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] <... socket resumed>)       = 4
[pid  3618] sendto(3, [{nlmsg_len=88, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x69\x70\x76\x6c\x61\x6e\x30\x00\x24\x00\x12\x00\x0a\x00\x01\x00\x69\x70\x76\x6c\x61\x6e\x00\x00\x14\x00\x02\x00\x06\x00\x01\x00\x00\x00\x00\x00\x06\x00\x02\x00\x00\x00\x00\x00\x08\x00\x05\x00\x34\x00\x00\x00"], 88, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] <... socket resumed>)       = 4
[pid  3621] <... recvfrom resumed>[{nlmsg_len=1176, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, "\x01\x02\x00\x00\x0c\x00\x02\x00\x64\x65\x76\x6c\x69\x6e\x6b\x00\x06\x00\x01\x00\x15\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\xae\x00\x00\x00\x3c\x04\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\x05\x00\x00\x00\x08\x00\x02\x00\x0e\x00\x00\x00\x14\x00\x03\x00\x08\x00\x01\x00"...], 4096, 0, NULL, NULL) = 1176
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_vlan" <unfinished ...>
[   51.846535][ T3619] netdevsim netdevsim4 netdevsim3: renamed from eth3
[   51.860767][ T3620] netdevsim netdevsim5 netdevsim1: renamed from eth1
[pid  3619] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x77\x69\x72\x65\x67\x75\x61\x72\x64\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] recvfrom(4,  <unfinished ...>
[pid  3614] <... ioctl resumed>, ifr_ifindex=52}) = 0
[pid  3621] <... 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  3619] <... sendto resumed>)       = 36
[pid  3614] close(4 <unfinished ...>
[pid  3621] sendto(4, [{nlmsg_len=52, nlmsg_type=0x15 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x300, nlmsg_seq=0, nlmsg_pid=0}, "\x05\x00\x00\x00\x0e\x00\x01\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x00\x00\x00\x0f\x00\x02\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x33\x00\x00"], 52, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] recvfrom(4,  <unfinished ...>
[pid  3614] <... close resumed>)        = 0
[pid  3614] sendto(3, [{nlmsg_len=88, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x69\x70\x76\x6c\x61\x6e\x30\x00\x24\x00\x12\x00\x0a\x00\x01\x00\x69\x70\x76\x6c\x61\x6e\x00\x00\x14\x00\x02\x00\x06\x00\x01\x00\x00\x00\x00\x00\x06\x00\x02\x00\x00\x00\x00\x00\x08\x00\x05\x00\x34\x00\x00\x00"], 88, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] <... recvfrom resumed>[{nlmsg_len=112, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x77\x69\x72\x65\x67\x75\x61\x72\x64\x00\x00\x00\x06\x00\x01\x00\x26\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x08\x00\x00\x00\x2c\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x00\x00\x00\x00\x08\x00\x02\x00\x1c\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x1a\x00\x00\x00"], 4096, 0, NULL, NULL) = 112
[pid  3614] <... sendto resumed>)       = 88
[pid  3619] recvfrom(4,  <unfinished ...>
[pid  3618] <... sendto resumed>)       = 88
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3620] <... sendto resumed>)       = 48
[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=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3620] recvfrom(5,  <unfinished ...>
[pid  3619] sendto(4, [{nlmsg_len=368, nlmsg_type=0x26 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x01\x01\x00\x00\x08\x00\x02\x00\x77\x67\x30\x00\x24\x00\x03\x00\xa0\x5c\xa8\x4f\x6c\x9c\x8e\x38\x53\xe2\xfd\x7a\x70\xae\x0f\xb2\x0f\xa1\x52\x60\x0c\xb0\x08\x45\x17\x4f\x08\x07\x6f\x8d\x78\x43\x06\x00\x06\x00\x21\x4e\x00\x00\x28\x01\x08\x80\x8c\x00\x00\x80\x24\x00\x01\x00\xd1\x73\x28\x99\xf6\x11\xcd\x89\x94\x03\x4d\x7f\x41\x3d\xc9\x57\x63\x0e\x54\x93\xc2\x85\xac\xa4\x00\x65\xcb\x63\x11\xbe\x69\x6b"...], 368, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[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=88, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3620] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-1122204903}, {error=0, msg={nlmsg_len=48, 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] <... 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=88, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] <... sendto resumed>)       = 52
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] <... sendto resumed>)       = 368
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] recvfrom(4,  <unfinished ...>
[pid  3620] <... socket resumed>)       = 6
[pid  3619] recvfrom(4,  <unfinished ...>
[pid  3618] <... socket resumed>)       = 4
[pid  3614] <... socket resumed>)       = 4
[pid  3620] ioctl(6, SIOCGIFINDEX, {ifr_name="eth3" <unfinished ...>
[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=368, nlmsg_type=0x26 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_vlan" <unfinished ...>
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_vlan" <unfinished ...>
[pid  3621] <... recvfrom resumed>[[{nlmsg_len=112, nlmsg_type=0x15 /* NLMSG_??? */, nlmsg_flags=NLM_F_MULTI, nlmsg_seq=0, nlmsg_pid=1}, "\x03\x01\x00\x00\x0e\x00\x01\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x00\x00\x00\x0f\x00\x02\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x33\x00\x00\x08\x00\x03\x00\x00\x00\x00\x00\x06\x00\x04\x00\x02\x00\x00\x00\x08\x00\x06\x00\x41\x00\x00\x00\x09\x00\x07\x00\x65\x74\x68\x30\x00\x00\x00\x00\x05\x00\x94\x00\x00\x00\x00\x00\x06\x00\x4d\x00\x00\x00\x00\x00\x08\x00\x4e\x00\x01\x00\x00\x00"], [{nlmsg_len=112, nlmsg_type=0x15 /* NLMSG_??? */, nlmsg_flags=NLM_F_MULTI, nlmsg_seq=0, nlmsg_pid=1}, "\x03\x01\x00\x00\x0e\x00\x01\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x00\x00\x00\x0f\x00\x02\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x33\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x06\x00\x04\x00\x02\x00\x00\x00\x08\x00\x06\x00\x42\x00\x00\x00\x09\x00\x07\x00\x65\x74\x68\x31\x00\x00\x00\x00\x05\x00\x94\x00\x00\x00\x00\x00\x06\x00\x4d\x00\x00\x00\x00\x00\x08\x00\x4e\x00\x02\x00\x00\x00"], [{nlmsg_len=112, nlmsg_type=0x15 /* NLMSG_??? */, nlmsg_flags=NLM_F_MULTI, nlmsg_seq=0, nlmsg_pid=1}, "\x03\x01\x00\x00\x0e\x00\x01\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x00\x00\x00\x0f\x00\x02\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x33\x00\x00\x08\x00\x03\x00\x02\x00\x00\x00\x06\x00\x04\x00\x02\x00\x00\x00\x08\x00\x06\x00\x43\x00\x00\x00\x09\x00\x07\x00\x65\x74\x68\x32\x00\x00\x00\x00\x05\x00\x94\x00\x00\x00\x00\x00\x06\x00\x4d\x00\x00\x00\x00\x00\x08\x00\x4e\x00\x03\x00\x00\x00"], [{nlmsg_len=112, nlmsg_type=0x15 /* NLMSG_??? */, nlmsg_flags=NLM_F_MULTI, nlmsg_seq=0, nlmsg_pid=1}, "\x03\x01\x00\x00\x0e\x00\x01\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x00\x00\x00\x0f\x00\x02\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x33\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x06\x00\x04\x00\x02\x00\x00\x00\x08\x00\x06\x00\x44\x00\x00\x00\x09\x00\x07\x00\x65\x74\x68\x33\x00\x00\x00\x00\x05\x00\x94\x00\x00\x00\x00\x00\x06\x00\x4d\x00\x00\x00\x00\x00\x08\x00\x4e\x00\x04\x00\x00\x00"]], 4096, 0, NULL, NULL) = 448
[pid  3620] <... ioctl resumed>, ifr_ifindex=68}) = 0
[pid  3619] sendto(4, [{nlmsg_len=368, nlmsg_type=0x26 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x01\x01\x00\x00\x08\x00\x02\x00\x77\x67\x31\x00\x24\x00\x03\x00\xb0\x80\x73\xe8\xd4\x4e\x91\xe3\xda\x92\x2c\x22\x43\x82\x44\xbb\x88\x5c\x69\xe2\x69\xc8\xe9\xd8\x35\xb1\x14\x29\x3a\x4d\xdc\x6e\x06\x00\x06\x00\x22\x4e\x00\x00\x28\x01\x08\x80\x98\x00\x00\x80\x24\x00\x01\x00\x97\x5c\x9d\x81\xc9\x83\xc8\x20\x9e\xe7\x81\x25\x4b\x89\x9f\x8e\xd9\x25\xae\x9f\x09\x23\xc2\x3c\x62\xf5\x3c\x57\xcd\xbf\x69\x1c"...], 368, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] <... ioctl resumed>, ifr_ifindex=52}) = 0
[pid  3614] <... ioctl resumed>, ifr_ifindex=52}) = 0
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] close(6 <unfinished ...>
[pid  3619] <... sendto resumed>)       = 368
[pid  3618] close(4 <unfinished ...>
[pid  3614] close(4 <unfinished ...>
[pid  3612] <... write resumed>)        = 3
[pid  3621] <... socket resumed>)       = 6
[pid  3620] <... close resumed>)        = 0
[pid  3619] recvfrom(4,  <unfinished ...>
[pid  3618] <... close resumed>)        = 0
[pid  3621] ioctl(6, SIOCGIFINDEX, {ifr_name="eth0" <unfinished ...>
[pid  3620] sendto(5, [{nlmsg_len=48, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x44\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0e\x00\x03\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x33\x00\x00"], 48, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[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=368, nlmsg_type=0x26 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3618] sendto(3, [{nlmsg_len=88, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x69\x70\x76\x6c\x61\x6e\x31\x00\x24\x00\x12\x00\x0a\x00\x01\x00\x69\x70\x76\x6c\x61\x6e\x00\x00\x14\x00\x02\x00\x06\x00\x01\x00\x02\x00\x00\x00\x06\x00\x02\x00\x02\x00\x00\x00\x08\x00\x05\x00\x34\x00\x00\x00"], 88, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] <... close resumed>)        = 0
[pid  3621] <... ioctl resumed>, ifr_ifindex=65}) = 0
[pid  3620] <... sendto resumed>)       = 48
[pid  3619] sendto(4, [{nlmsg_len=368, nlmsg_type=0x26 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x01\x01\x00\x00\x08\x00\x02\x00\x77\x67\x32\x00\x24\x00\x03\x00\xa0\xcb\x87\x9a\x47\xf5\xbc\x64\x4c\x0e\x69\x3f\xa6\xd0\x31\xc7\x4a\x15\x53\xb6\xe9\x01\xb9\xff\x2f\x51\x8c\x78\x04\x2f\xb5\x42\x06\x00\x06\x00\x23\x4e\x00\x00\x28\x01\x08\x80\x98\x00\x00\x80\x24\x00\x01\x00\x97\x5c\x9d\x81\xc9\x83\xc8\x20\x9e\xe7\x81\x25\x4b\x89\x9f\x8e\xd9\x25\xae\x9f\x09\x23\xc2\x3c\x62\xf5\x3c\x57\xcd\xbf\x69\x1c"...], 368, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] sendto(3, [{nlmsg_len=88, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x69\x70\x76\x6c\x61\x6e\x31\x00\x24\x00\x12\x00\x0a\x00\x01\x00\x69\x70\x76\x6c\x61\x6e\x00\x00\x14\x00\x02\x00\x06\x00\x01\x00\x02\x00\x00\x00\x06\x00\x02\x00\x02\x00\x00\x00\x08\x00\x05\x00\x34\x00\x00\x00"], 88, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] close(4 <unfinished ...>
[pid  3621] close(6 <unfinished ...>
[pid  3620] recvfrom(5,  <unfinished ...>
[pid  3618] <... sendto resumed>)       = 88
[pid  3614] <... sendto resumed>)       = 88
[pid  3612] <... close resumed>)        = 0
[pid  3621] <... close resumed>)        = 0
[pid  3620] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-1122204903}, {error=0, msg={nlmsg_len=48, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] <... sendto resumed>)       = 368
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC <unfinished ...>
[pid  3621] sendto(5, [{nlmsg_len=48, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x41\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0e\x00\x03\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x30\x00\x00"], 48, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] close(5 <unfinished ...>
[pid  3619] recvfrom(4,  <unfinished ...>
[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=88, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[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=88, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] <... socket resumed>)       = 4
[pid  3621] <... sendto resumed>)       = 48
[pid  3620] <... close resumed>)        = 0
[pid  3618] sendto(3, [{nlmsg_len=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x6d\x61\x63\x76\x74\x61\x70\x00\x00\x00\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x6d\x61\x63\x76\x74\x61\x70\x00\x00\x00"], 108, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[   51.945463][ T3620] netdevsim netdevsim5 netdevsim2: renamed from eth2
[   51.981036][ T3620] netdevsim netdevsim5 netdevsim3: renamed from eth3
[pid  3614] sendto(3, [{nlmsg_len=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x6d\x61\x63\x76\x74\x61\x70\x00\x00\x00\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x6d\x61\x63\x76\x74\x61\x70\x00\x00\x00"], 108, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE <unfinished ...>
[pid  3621] recvfrom(5,  <unfinished ...>
[pid  3620] close(4 <unfinished ...>
[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=368, nlmsg_type=0x26 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] <... socket resumed>)       = 5
[pid  3621] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-1178539565}, {error=0, msg={nlmsg_len=48, 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 resumed>)        = 0
[pid  3619] close(4 <unfinished ...>
[pid  3618] <... sendto resumed>)       = 108
[pid  3614] <... sendto resumed>)       = 108
[pid  3612] sendto(4, [{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\x64\x65\x76\x6c\x69\x6e\x6b\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC <unfinished ...>
[pid  3619] <... close resumed>)        = 0
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] <... sendto resumed>)       = 32
[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=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] recvfrom(4,  <unfinished ...>
[pid  3621] <... socket resumed>)       = 6
[pid  3620] <... socket resumed>)       = 4
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[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=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] <... recvfrom resumed>[{nlmsg_len=1176, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, "\x01\x02\x00\x00\x0c\x00\x02\x00\x64\x65\x76\x6c\x69\x6e\x6b\x00\x06\x00\x01\x00\x15\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\xae\x00\x00\x00\x3c\x04\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\x05\x00\x00\x00\x08\x00\x02\x00\x0e\x00\x00\x00\x14\x00\x03\x00\x08\x00\x01\x00"...], 4096, 0, NULL, NULL) = 1176
[pid  3621] ioctl(6, SIOCGIFINDEX, {ifr_name="eth1" <unfinished ...>
[pid  3620] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x77\x69\x72\x65\x67\x75\x61\x72\x64\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] <... socket resumed>)       = 4
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] <... socket resumed>)       = 4
[pid  3612] recvfrom(4,  <unfinished ...>
[pid  3621] <... ioctl resumed>, ifr_ifindex=66}) = 0
[pid  3620] <... sendto resumed>)       = 36
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="lo" <unfinished ...>
[pid  3618] <... socket resumed>)       = 4
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_macvtap" <unfinished ...>
[pid  3612] <... 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  3621] close(6 <unfinished ...>
[pid  3620] recvfrom(4,  <unfinished ...>
[pid  3619] <... ioctl resumed>, ifr_ifindex=1}) = 0
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_macvtap" <unfinished ...>
[pid  3614] <... ioctl resumed>, ifr_ifindex=60}) = 0
[pid  3612] sendto(4, [{nlmsg_len=52, nlmsg_type=0x15 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x300, nlmsg_seq=0, nlmsg_pid=0}, "\x05\x00\x00\x00\x0e\x00\x01\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x00\x00\x00\x0f\x00\x02\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x30\x00\x00"], 52, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] <... close resumed>)        = 0
[pid  3620] <... recvfrom resumed>[{nlmsg_len=112, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x77\x69\x72\x65\x67\x75\x61\x72\x64\x00\x00\x00\x06\x00\x01\x00\x26\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x08\x00\x00\x00\x2c\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x00\x00\x00\x00\x08\x00\x02\x00\x1c\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x1a\x00\x00\x00"], 4096, 0, NULL, NULL) = 112
[pid  3619] close(4 <unfinished ...>
[pid  3618] <... ioctl resumed>, ifr_ifindex=60}) = 0
[pid  3614] close(4 <unfinished ...>
[pid  3612] <... sendto resumed>)       = 52
[pid  3621] sendto(5, [{nlmsg_len=48, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x42\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0e\x00\x03\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x31\x00\x00"], 48, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] recvfrom(4,  <unfinished ...>
[pid  3619] <... close resumed>)        = 0
[pid  3618] close(4 <unfinished ...>
[pid  3614] <... close resumed>)        = 0
[pid  3612] recvfrom(4,  <unfinished ...>
[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=0x10 /* 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=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x01\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x0a\x08\x00\x01\x00\xac\x14\x14\x0a"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] sendto(3, [{nlmsg_len=68, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x03\x00\x6d\x61\x63\x76\x74\x61\x70\x30\x10\x00\x12\x00\x0b\x00\x01\x00\x6d\x61\x63\x76\x74\x61\x70\x00\x08\x00\x05\x00\x3c\x00\x00\x00"], 68, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] <... recvfrom resumed>[[{nlmsg_len=112, nlmsg_type=0x15 /* NLMSG_??? */, nlmsg_flags=NLM_F_MULTI, nlmsg_seq=0, nlmsg_pid=1}, "\x03\x01\x00\x00\x0e\x00\x01\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x00\x00\x00\x0f\x00\x02\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x30\x00\x00\x08\x00\x03\x00\x00\x00\x00\x00\x06\x00\x04\x00\x02\x00\x00\x00\x08\x00\x06\x00\x41\x00\x00\x00\x09\x00\x07\x00\x65\x74\x68\x30\x00\x00\x00\x00\x05\x00\x94\x00\x00\x00\x00\x00\x06\x00\x4d\x00\x00\x00\x00\x00\x08\x00\x4e\x00\x01\x00\x00\x00"], [{nlmsg_len=112, nlmsg_type=0x15 /* NLMSG_??? */, nlmsg_flags=NLM_F_MULTI, nlmsg_seq=0, nlmsg_pid=1}, "\x03\x01\x00\x00\x0e\x00\x01\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x00\x00\x00\x0f\x00\x02\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x30\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x06\x00\x04\x00\x02\x00\x00\x00\x08\x00\x06\x00\x42\x00\x00\x00\x09\x00\x07\x00\x65\x74\x68\x31\x00\x00\x00\x00\x05\x00\x94\x00\x00\x00\x00\x00\x06\x00\x4d\x00\x00\x00\x00\x00\x08\x00\x4e\x00\x02\x00\x00\x00"], [{nlmsg_len=112, nlmsg_type=0x15 /* NLMSG_??? */, nlmsg_flags=NLM_F_MULTI, nlmsg_seq=0, nlmsg_pid=1}, "\x03\x01\x00\x00\x0e\x00\x01\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x00\x00\x00\x0f\x00\x02\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x30\x00\x00\x08\x00\x03\x00\x02\x00\x00\x00\x06\x00\x04\x00\x02\x00\x00\x00\x08\x00\x06\x00\x43\x00\x00\x00\x09\x00\x07\x00\x65\x74\x68\x32\x00\x00\x00\x00\x05\x00\x94\x00\x00\x00\x00\x00\x06\x00\x4d\x00\x00\x00\x00\x00\x08\x00\x4e\x00\x03\x00\x00\x00"], [{nlmsg_len=112, nlmsg_type=0x15 /* NLMSG_??? */, nlmsg_flags=NLM_F_MULTI, nlmsg_seq=0, nlmsg_pid=1}, "\x03\x01\x00\x00\x0e\x00\x01\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x00\x00\x00\x0f\x00\x02\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x30\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x06\x00\x04\x00\x02\x00\x00\x00\x08\x00\x06\x00\x44\x00\x00\x00\x09\x00\x07\x00\x65\x74\x68\x33\x00\x00\x00\x00\x05\x00\x94\x00\x00\x00\x00\x00\x06\x00\x4d\x00\x00\x00\x00\x00\x08\x00\x4e\x00\x04\x00\x00\x00"]], 4096, 0, NULL, NULL) = 448
[pid  3621] <... sendto resumed>)       = 48
[pid  3620] sendto(4, [{nlmsg_len=368, nlmsg_type=0x26 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x01\x01\x00\x00\x08\x00\x02\x00\x77\x67\x30\x00\x24\x00\x03\x00\xa0\x5c\xa8\x4f\x6c\x9c\x8e\x38\x53\xe2\xfd\x7a\x70\xae\x0f\xb2\x0f\xa1\x52\x60\x0c\xb0\x08\x45\x17\x4f\x08\x07\x6f\x8d\x78\x43\x06\x00\x06\x00\x21\x4e\x00\x00\x28\x01\x08\x80\x8c\x00\x00\x80\x24\x00\x01\x00\xd1\x73\x28\x99\xf6\x11\xcd\x89\x94\x03\x4d\x7f\x41\x3d\xc9\x57\x63\x0e\x54\x93\xc2\x85\xac\xa4\x00\x65\xcb\x63\x11\xbe\x69\x6b"...], 368, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] <... sendto resumed>)       = 40
[pid  3618] <... close resumed>)        = 0
[pid  3614] <... sendto resumed>)       = 68
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] recvfrom(5,  <unfinished ...>
[pid  3620] <... sendto resumed>)       = 368
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3618] sendto(3, [{nlmsg_len=68, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x03\x00\x6d\x61\x63\x76\x74\x61\x70\x30\x10\x00\x12\x00\x0b\x00\x01\x00\x6d\x61\x63\x76\x74\x61\x70\x00\x08\x00\x05\x00\x3c\x00\x00\x00"], 68, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] <... socket resumed>)       = 6
[pid  3621] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-1178539565}, {error=0, msg={nlmsg_len=48, 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(4,  <unfinished ...>
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[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=68, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] ioctl(6, SIOCGIFINDEX, {ifr_name="eth0" <unfinished ...>
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[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=368, nlmsg_type=0x26 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] <... ioctl resumed>, ifr_ifindex=65}) = 0
[pid  3621] <... socket resumed>)       = 6
[pid  3620] sendto(4, [{nlmsg_len=368, nlmsg_type=0x26 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x01\x01\x00\x00\x08\x00\x02\x00\x77\x67\x31\x00\x24\x00\x03\x00\xb0\x80\x73\xe8\xd4\x4e\x91\xe3\xda\x92\x2c\x22\x43\x82\x44\xbb\x88\x5c\x69\xe2\x69\xc8\xe9\xd8\x35\xb1\x14\x29\x3a\x4d\xdc\x6e\x06\x00\x06\x00\x22\x4e\x00\x00\x28\x01\x08\x80\x98\x00\x00\x80\x24\x00\x01\x00\x97\x5c\x9d\x81\xc9\x83\xc8\x20\x9e\xe7\x81\x25\x4b\x89\x9f\x8e\xd9\x25\xae\x9f\x09\x23\xc2\x3c\x62\xf5\x3c\x57\xcd\xbf\x69\x1c"...], 368, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] <... socket resumed>)       = 4
[pid  3618] <... sendto resumed>)       = 68
[pid  3614] <... socket resumed>)       = 4
[pid  3612] close(6 <unfinished ...>
[pid  3621] ioctl(6, SIOCGIFINDEX, {ifr_name="eth2" <unfinished ...>
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_macvtap" <unfinished ...>
[pid  3612] <... close resumed>)        = 0
[pid  3621] <... ioctl resumed>, ifr_ifindex=67}) = 0
[pid  3620] <... sendto resumed>)       = 368
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="lo" <unfinished ...>
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3614] <... ioctl resumed>, ifr_ifindex=59}) = 0
[pid  3612] sendto(5, [{nlmsg_len=48, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x41\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0e\x00\x03\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x30\x00\x00"], 48, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] close(6 <unfinished ...>
[   52.008083][ T3621] netdevsim netdevsim3 netdevsim0: renamed from eth0
[   52.049703][ T3621] netdevsim netdevsim3 netdevsim1: renamed from eth1
[pid  3620] recvfrom(4,  <unfinished ...>
[pid  3619] <... ioctl resumed>, ifr_ifindex=1}) = 0
[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=68, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3614] close(4 <unfinished ...>
[pid  3621] <... close resumed>)        = 0
[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=368, nlmsg_type=0x26 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] close(4 <unfinished ...>
[pid  3614] <... close resumed>)        = 0
[pid  3612] <... sendto resumed>)       = 48
[pid  3621] sendto(5, [{nlmsg_len=48, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x43\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0e\x00\x03\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x32\x00\x00"], 48, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] sendto(4, [{nlmsg_len=368, nlmsg_type=0x26 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x01\x01\x00\x00\x08\x00\x02\x00\x77\x67\x32\x00\x24\x00\x03\x00\xa0\xcb\x87\x9a\x47\xf5\xbc\x64\x4c\x0e\x69\x3f\xa6\xd0\x31\xc7\x4a\x15\x53\xb6\xe9\x01\xb9\xff\x2f\x51\x8c\x78\x04\x2f\xb5\x42\x06\x00\x06\x00\x23\x4e\x00\x00\x28\x01\x08\x80\x98\x00\x00\x80\x24\x00\x01\x00\x97\x5c\x9d\x81\xc9\x83\xc8\x20\x9e\xe7\x81\x25\x4b\x89\x9f\x8e\xd9\x25\xae\x9f\x09\x23\xc2\x3c\x62\xf5\x3c\x57\xcd\xbf\x69\x1c"...], 368, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] <... close resumed>)        = 0
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] sendto(3, [{nlmsg_len=68, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x6d\x61\x63\x73\x65\x63\x30\x00\x10\x00\x12\x00\x0a\x00\x01\x00\x6d\x61\x63\x73\x65\x63\x00\x00\x08\x00\x05\x00\x3b\x00\x00\x00"], 68, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] recvfrom(5,  <unfinished ...>
[pid  3621] <... sendto resumed>)       = 48
[pid  3620] <... sendto resumed>)       = 368
[pid  3619] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x01\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0a\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0a"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] <... socket resumed>)       = 4
[pid  3614] <... sendto resumed>)       = 68
[pid  3612] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-685258782}, {error=0, msg={nlmsg_len=48, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] recvfrom(5,  <unfinished ...>
[pid  3620] recvfrom(4,  <unfinished ...>
[pid  3619] <... sendto resumed>)       = 64
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_macvtap" <unfinished ...>
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-1178539565}, {error=0, msg={nlmsg_len=48, 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=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=368, nlmsg_type=0x26 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3618] <... ioctl resumed>, ifr_ifindex=59}) = 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=68, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] <... socket resumed>)       = 6
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] close(4 <unfinished ...>
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3618] close(4 <unfinished ...>
[pid  3621] <... socket resumed>)       = 6
[pid  3620] <... close resumed>)        = 0
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] <... close resumed>)        = 0
[pid  3614] sendto(3, [{nlmsg_len=80, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x67\x65\x6e\x65\x76\x65\x30\x00\x24\x00\x12\x00\x0a\x00\x01\x00\x67\x65\x6e\x65\x76\x65\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x18"], 80, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] ioctl(6, SIOCGIFINDEX, {ifr_name="eth1" <unfinished ...>
[pid  3621] ioctl(6, SIOCGIFINDEX, {ifr_name="eth3" <unfinished ...>
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] <... socket resumed>)       = 4
[pid  3618] sendto(3, [{nlmsg_len=68, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x6d\x61\x63\x73\x65\x63\x30\x00\x10\x00\x12\x00\x0a\x00\x01\x00\x6d\x61\x63\x73\x65\x63\x00\x00\x08\x00\x05\x00\x3b\x00\x00\x00"], 68, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] <... socket resumed>)       = 4
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="lo" <unfinished ...>
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="lo" <unfinished ...>
[pid  3619] <... ioctl resumed>, ifr_ifindex=1}) = 0
[pid  3620] <... ioctl resumed>, ifr_ifindex=1}) = 0
[pid  3619] close(4 <unfinished ...>
[pid  3620] close(4 <unfinished ...>
[pid  3619] <... close resumed>)        = 0
[pid  3620] <... close resumed>)        = 0
[pid  3619] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x0a\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x01\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x0a\x08\x00\x01\x00\xac\x14\x14\x0a"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] <... ioctl resumed>, ifr_ifindex=68}) = 0
[pid  3612] <... ioctl resumed>, ifr_ifindex=66}) = 0
[pid  3621] close(6 <unfinished ...>
[pid  3612] close(6 <unfinished ...>
[pid  3621] <... close resumed>)        = 0
[pid  3612] <... close resumed>)        = 0
[pid  3621] sendto(5, [{nlmsg_len=48, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x44\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0e\x00\x03\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x33\x00\x00"], 48, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] sendto(5, [{nlmsg_len=48, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x42\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0e\x00\x03\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x31\x00\x00"], 48, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] <... sendto resumed>)       = 68
[pid  3614] <... sendto resumed>)       = 80
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3614] recvfrom(3,  <unfinished ...>
[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=68, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[   52.082975][ T3612] netdevsim netdevsim0 netdevsim0: renamed from eth0
[   52.094056][ T3621] netdevsim netdevsim3 netdevsim2: renamed from eth2
[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=80, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] <... sendto resumed>)       = 48
[pid  3620] <... sendto resumed>)       = 40
[pid  3619] <... sendto resumed>)       = 44
[pid  3618] sendto(3, [{nlmsg_len=80, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x67\x65\x6e\x65\x76\x65\x30\x00\x24\x00\x12\x00\x0a\x00\x01\x00\x67\x65\x6e\x65\x76\x65\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x18"], 80, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] <... sendto resumed>)       = 48
[pid  3621] recvfrom(5,  <unfinished ...>
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3612] recvfrom(5,  <unfinished ...>
[pid  3621] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-1178539565}, {error=0, msg={nlmsg_len=48, 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=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[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=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-685258782}, {error=0, msg={nlmsg_len=48, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] close(5 <unfinished ...>
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] <... sendto resumed>)       = 80
[pid  3614] sendto(3, [{nlmsg_len=92, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x67\x65\x6e\x65\x76\x65\x31\x00\x30\x00\x12\x00\x0a\x00\x01\x00\x67\x65\x6e\x65\x76\x65\x00\x00\x20\x00\x02\x00\x08\x00\x01\x00\x01\x00\x00\x00\x14\x00\x07\x00\xfc\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01"], 92, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] <... close resumed>)        = 0
[pid  3620] <... socket resumed>)       = 4
[pid  3619] <... socket resumed>)       = 4
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3612] <... socket resumed>)       = 6
[pid  3621] close(4 <unfinished ...>
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="lo" <unfinished ...>
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="sit0" <unfinished ...>
[pid  3612] ioctl(6, SIOCGIFINDEX, {ifr_name="eth2" <unfinished ...>
[pid  3621] <... close resumed>)        = 0
[pid  3620] <... ioctl resumed>, ifr_ifindex=1}) = 0
[pid  3619] <... ioctl resumed>, ifr_ifindex=8}) = 0
[pid  3612] <... ioctl resumed>, ifr_ifindex=67}) = 0
[pid  3621] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC <unfinished ...>
[pid  3620] close(4 <unfinished ...>
[pid  3619] close(4 <unfinished ...>
[pid  3612] close(6 <unfinished ...>
[pid  3621] <... socket resumed>)       = 4
[pid  3620] <... close resumed>)        = 0
[pid  3619] <... close resumed>)        = 0
[pid  3612] <... close resumed>)        = 0
[pid  3621] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x77\x69\x72\x65\x67\x75\x61\x72\x64\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x01\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0a\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0a"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x08\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x0b\x08\x00\x01\x00\xac\x14\x14\x0b"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] sendto(5, [{nlmsg_len=48, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x43\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0e\x00\x03\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x32\x00\x00"], 48, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] <... sendto resumed>)       = 36
[pid  3620] <... sendto resumed>)       = 64
[pid  3619] <... sendto resumed>)       = 40
[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=80, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3614] <... sendto resumed>)       = 92
[pid  3621] recvfrom(4,  <unfinished ...>
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3618] sendto(3, [{nlmsg_len=92, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x67\x65\x6e\x65\x76\x65\x31\x00\x30\x00\x12\x00\x0a\x00\x01\x00\x67\x65\x6e\x65\x76\x65\x00\x00\x20\x00\x02\x00\x08\x00\x01\x00\x01\x00\x00\x00\x14\x00\x07\x00\xfc\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01"], 92, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] <... sendto resumed>)       = 48
[   52.136833][ T3621] netdevsim netdevsim3 netdevsim3: renamed from eth3
[   52.142154][ T3612] netdevsim netdevsim0 netdevsim1: renamed from eth1
[pid  3621] <... recvfrom resumed>[{nlmsg_len=112, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x77\x69\x72\x65\x67\x75\x61\x72\x64\x00\x00\x00\x06\x00\x01\x00\x26\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x08\x00\x00\x00\x2c\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x00\x00\x00\x00\x08\x00\x02\x00\x1c\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x1a\x00\x00\x00"], 4096, 0, NULL, NULL) = 112
[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=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3618] <... sendto resumed>)       = 92
[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=92, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] recvfrom(5,  <unfinished ...>
[pid  3621] recvfrom(4,  <unfinished ...>
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3614] openat(AT_FDCWD, "/sys/bus/netdevsim/new_device", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3621] <... 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=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3620] <... socket resumed>)       = 4
[pid  3619] <... socket resumed>)       = 4
[pid  3612] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-685258782}, {error=0, msg={nlmsg_len=48, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] sendto(4, [{nlmsg_len=368, nlmsg_type=0x26 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x01\x01\x00\x00\x08\x00\x02\x00\x77\x67\x30\x00\x24\x00\x03\x00\xa0\x5c\xa8\x4f\x6c\x9c\x8e\x38\x53\xe2\xfd\x7a\x70\xae\x0f\xb2\x0f\xa1\x52\x60\x0c\xb0\x08\x45\x17\x4f\x08\x07\x6f\x8d\x78\x43\x06\x00\x06\x00\x21\x4e\x00\x00\x28\x01\x08\x80\x8c\x00\x00\x80\x24\x00\x01\x00\xd1\x73\x28\x99\xf6\x11\xcd\x89\x94\x03\x4d\x7f\x41\x3d\xc9\x57\x63\x0e\x54\x93\xc2\x85\xac\xa4\x00\x65\xcb\x63\x11\xbe\x69\x6b"...], 368, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="lo" <unfinished ...>
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="sit0" <unfinished ...>
[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=92, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3614] <... openat resumed>)       = 4
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] <... sendto resumed>)       = 368
[pid  3620] <... ioctl resumed>, ifr_ifindex=1}) = 0
[pid  3619] <... ioctl resumed>, ifr_ifindex=8}) = 0
[pid  3612] <... socket resumed>)       = 6
[pid  3621] recvfrom(4,  <unfinished ...>
[pid  3620] close(4 <unfinished ...>
[pid  3619] close(4 <unfinished ...>
[pid  3618] openat(AT_FDCWD, "/sys/bus/netdevsim/new_device", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3614] write(4, "1 4", 3 <unfinished ...>
[pid  3612] ioctl(6, SIOCGIFINDEX, {ifr_name="eth3" <unfinished ...>
[pid  3621] <... 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=368, nlmsg_type=0x26 /* 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] <... close resumed>)        = 0
[pid  3618] <... openat resumed>)       = 4
[pid  3612] <... ioctl resumed>, ifr_ifindex=68}) = 0
[pid  3621] sendto(4, [{nlmsg_len=368, nlmsg_type=0x26 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x01\x01\x00\x00\x08\x00\x02\x00\x77\x67\x31\x00\x24\x00\x03\x00\xb0\x80\x73\xe8\xd4\x4e\x91\xe3\xda\x92\x2c\x22\x43\x82\x44\xbb\x88\x5c\x69\xe2\x69\xc8\xe9\xd8\x35\xb1\x14\x29\x3a\x4d\xdc\x6e\x06\x00\x06\x00\x22\x4e\x00\x00\x28\x01\x08\x80\x98\x00\x00\x80\x24\x00\x01\x00\x97\x5c\x9d\x81\xc9\x83\xc8\x20\x9e\xe7\x81\x25\x4b\x89\x9f\x8e\xd9\x25\xae\x9f\x09\x23\xc2\x3c\x62\xf5\x3c\x57\xcd\xbf\x69\x1c"...], 368, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x0a\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x08\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] close(6 <unfinished ...>
[pid  3621] <... sendto resumed>)       = 368
[pid  3618] write(4, "2 4", 3 <unfinished ...>
[pid  3612] <... close resumed>)        = 0
[pid  3621] recvfrom(4,  <unfinished ...>
[pid  3612] sendto(5, [{nlmsg_len=48, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x44\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0e\x00\x03\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x33\x00\x00"], 48, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] <... 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=368, nlmsg_type=0x26 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] sendto(4, [{nlmsg_len=368, nlmsg_type=0x26 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x01\x01\x00\x00\x08\x00\x02\x00\x77\x67\x32\x00\x24\x00\x03\x00\xa0\xcb\x87\x9a\x47\xf5\xbc\x64\x4c\x0e\x69\x3f\xa6\xd0\x31\xc7\x4a\x15\x53\xb6\xe9\x01\xb9\xff\x2f\x51\x8c\x78\x04\x2f\xb5\x42\x06\x00\x06\x00\x23\x4e\x00\x00\x28\x01\x08\x80\x98\x00\x00\x80\x24\x00\x01\x00\x97\x5c\x9d\x81\xc9\x83\xc8\x20\x9e\xe7\x81\x25\x4b\x89\x9f\x8e\xd9\x25\xae\x9f\x09\x23\xc2\x3c\x62\xf5\x3c\x57\xcd\xbf\x69\x1c"...], 368, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 368
[pid  3620] <... sendto resumed>)       = 44
[pid  3619] <... sendto resumed>)       = 64
[pid  3612] <... sendto resumed>)       = 48
[pid  3621] recvfrom(4,  <unfinished ...>
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3612] recvfrom(5,  <unfinished ...>
[   52.179415][ T3612] netdevsim netdevsim0 netdevsim2: renamed from eth2
[pid  3621] <... 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=368, nlmsg_type=0x26 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-685258782}, {error=0, msg={nlmsg_len=48, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] close(4 <unfinished ...>
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] close(5 <unfinished ...>
[pid  3621] <... close resumed>)        = 0
[pid  3619] <... socket resumed>)       = 4
[pid  3612] <... close resumed>)        = 0
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="sit0" <unfinished ...>
[pid  3612] close(4 <unfinished ...>
[pid  3621] <... socket resumed>)       = 4
[pid  3619] <... ioctl resumed>, ifr_ifindex=8}) = 0
[pid  3612] <... close resumed>)        = 0
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="lo" <unfinished ...>
[pid  3619] close(4 <unfinished ...>
[pid  3612] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC <unfinished ...>
[pid  3621] <... ioctl resumed>, ifr_ifindex=1}) = 0
[pid  3619] <... close resumed>)        = 0
[pid  3612] <... socket resumed>)       = 4
[pid  3621] close(4 <unfinished ...>
[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}, "\x00\x00\x00\x00\x08\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x77\x69\x72\x65\x67\x75\x61\x72\x64\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] <... close resumed>)        = 0
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3619] <... sendto resumed>)       = 32
[pid  3612] <... sendto resumed>)       = 36
[pid  3621] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x01\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x0a\x08\x00\x01\x00\xac\x14\x14\x0a"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3612] recvfrom(4,  <unfinished ...>
[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=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[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  3612] <... recvfrom resumed>[{nlmsg_len=112, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x77\x69\x72\x65\x67\x75\x61\x72\x64\x00\x00\x00\x06\x00\x01\x00\x26\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x08\x00\x00\x00\x2c\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x00\x00\x00\x00\x08\x00\x02\x00\x1c\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x1a\x00\x00\x00"], 4096, 0, NULL, NULL) = 112
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] recvfrom(4,  <unfinished ...>
[pid  3619] <... socket resumed>)       = 4
[pid  3612] <... 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=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3620] <... socket resumed>)       = 4
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge0" <unfinished ...>
[pid  3612] sendto(4, [{nlmsg_len=368, nlmsg_type=0x26 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x01\x01\x00\x00\x08\x00\x02\x00\x77\x67\x30\x00\x24\x00\x03\x00\xa0\x5c\xa8\x4f\x6c\x9c\x8e\x38\x53\xe2\xfd\x7a\x70\xae\x0f\xb2\x0f\xa1\x52\x60\x0c\xb0\x08\x45\x17\x4f\x08\x07\x6f\x8d\x78\x43\x06\x00\x06\x00\x21\x4e\x00\x00\x28\x01\x08\x80\x8c\x00\x00\x80\x24\x00\x01\x00\xd1\x73\x28\x99\xf6\x11\xcd\x89\x94\x03\x4d\x7f\x41\x3d\xc9\x57\x63\x0e\x54\x93\xc2\x85\xac\xa4\x00\x65\xcb\x63\x11\xbe\x69\x6b"...], 368, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="sit0" <unfinished ...>
[pid  3619] <... ioctl resumed>, ifr_ifindex=12}) = 0
[pid  3619] close(4)                    = 0
[pid  3620] <... ioctl resumed>, ifr_ifindex=8}) = 0
[pid  3619] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x0c\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x0c\x08\x00\x01\x00\xac\x14\x14\x0c"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] close(4 <unfinished ...>
[pid  3621] <... sendto resumed>)       = 40
[pid  3620] <... close resumed>)        = 0
[pid  3619] <... sendto resumed>)       = 40
[pid  3612] <... sendto resumed>)       = 368
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3612] recvfrom(4,  <unfinished ...>
[pid  3621] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] <... 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=368, nlmsg_type=0x26 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x08\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x0b\x08\x00\x01\x00\xac\x14\x14\x0b"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] <... write resumed>)        = 3
[pid  3612] sendto(4, [{nlmsg_len=368, nlmsg_type=0x26 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x01\x01\x00\x00\x08\x00\x02\x00\x77\x67\x31\x00\x24\x00\x03\x00\xb0\x80\x73\xe8\xd4\x4e\x91\xe3\xda\x92\x2c\x22\x43\x82\x44\xbb\x88\x5c\x69\xe2\x69\xc8\xe9\xd8\x35\xb1\x14\x29\x3a\x4d\xdc\x6e\x06\x00\x06\x00\x22\x4e\x00\x00\x28\x01\x08\x80\x98\x00\x00\x80\x24\x00\x01\x00\x97\x5c\x9d\x81\xc9\x83\xc8\x20\x9e\xe7\x81\x25\x4b\x89\x9f\x8e\xd9\x25\xae\x9f\x09\x23\xc2\x3c\x62\xf5\x3c\x57\xcd\xbf\x69\x1c"...], 368, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] <... socket resumed>)       = 4
[pid  3619] <... socket resumed>)       = 4
[pid  3614] close(4 <unfinished ...>
[pid  3612] <... sendto resumed>)       = 368
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="lo" <unfinished ...>
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge0" <unfinished ...>
[pid  3614] <... close resumed>)        = 0
[pid  3612] recvfrom(4,  <unfinished ...>
[pid  3621] <... ioctl resumed>, ifr_ifindex=1}) = 0
[pid  3619] <... ioctl resumed>, ifr_ifindex=12}) = 0
[pid  3614] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC <unfinished ...>
[pid  3612] <... 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=368, nlmsg_type=0x26 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] close(4 <unfinished ...>
[pid  3619] close(4 <unfinished ...>
[pid  3614] <... socket resumed>)       = 4
[pid  3612] sendto(4, [{nlmsg_len=368, nlmsg_type=0x26 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x01\x01\x00\x00\x08\x00\x02\x00\x77\x67\x32\x00\x24\x00\x03\x00\xa0\xcb\x87\x9a\x47\xf5\xbc\x64\x4c\x0e\x69\x3f\xa6\xd0\x31\xc7\x4a\x15\x53\xb6\xe9\x01\xb9\xff\x2f\x51\x8c\x78\x04\x2f\xb5\x42\x06\x00\x06\x00\x23\x4e\x00\x00\x28\x01\x08\x80\x98\x00\x00\x80\x24\x00\x01\x00\x97\x5c\x9d\x81\xc9\x83\xc8\x20\x9e\xe7\x81\x25\x4b\x89\x9f\x8e\xd9\x25\xae\x9f\x09\x23\xc2\x3c\x62\xf5\x3c\x57\xcd\xbf\x69\x1c"...], 368, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] <... close resumed>)        = 0
[pid  3619] <... close resumed>)        = 0
[pid  3614] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE <unfinished ...>
[pid  3621] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x01\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0a\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0a"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x0c\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] <... socket resumed>)       = 5
[pid  3614] sendto(4, [{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\x64\x65\x76\x6c\x69\x6e\x6b\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] <... sendto resumed>)       = 40
[pid  3614] <... sendto resumed>)       = 32
[pid  3612] <... sendto resumed>)       = 368
[pid  3614] recvfrom(4, [{nlmsg_len=1176, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, "\x01\x02\x00\x00\x0c\x00\x02\x00\x64\x65\x76\x6c\x69\x6e\x6b\x00\x06\x00\x01\x00\x15\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\xae\x00\x00\x00\x3c\x04\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\x05\x00\x00\x00\x08\x00\x02\x00\x0e\x00\x00\x00\x14\x00\x03\x00\x08\x00\x01\x00"...], 4096, 0, NULL, NULL) = 1176
[pid  3620] recvfrom(3,  <unfinished ...>
[   52.241250][ T3612] netdevsim netdevsim0 netdevsim3: renamed from eth3
[pid  3612] recvfrom(4,  <unfinished ...>
[pid  3614] recvfrom(4, [{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=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3614] sendto(4, [{nlmsg_len=52, nlmsg_type=0x15 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x300, nlmsg_seq=0, nlmsg_pid=0}, "\x05\x00\x00\x00\x0e\x00\x01\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x00\x00\x00\x0f\x00\x02\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x31\x00\x00"], 52, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] <... 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=368, nlmsg_type=0x26 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] <... sendto resumed>)       = 64
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] <... sendto resumed>)       = 64
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3621] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] <... socket resumed>)       = 4
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] <... sendto resumed>)       = 52
[pid  3612] close(4 <unfinished ...>
[pid  3621] <... socket resumed>)       = 4
[pid  3619] <... socket resumed>)       = 4
[pid  3614] recvfrom(4,  <unfinished ...>
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="lo" <unfinished ...>
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge0" <unfinished ...>
[pid  3614] <... recvfrom resumed>[[{nlmsg_len=112, nlmsg_type=0x15 /* NLMSG_??? */, nlmsg_flags=NLM_F_MULTI, nlmsg_seq=0, nlmsg_pid=1}, "\x03\x01\x00\x00\x0e\x00\x01\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x00\x00\x00\x0f\x00\x02\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x31\x00\x00\x08\x00\x03\x00\x00\x00\x00\x00\x06\x00\x04\x00\x02\x00\x00\x00\x08\x00\x06\x00\x41\x00\x00\x00\x09\x00\x07\x00\x65\x74\x68\x30\x00\x00\x00\x00\x05\x00\x94\x00\x00\x00\x00\x00\x06\x00\x4d\x00\x00\x00\x00\x00\x08\x00\x4e\x00\x01\x00\x00\x00"], [{nlmsg_len=112, nlmsg_type=0x15 /* NLMSG_??? */, nlmsg_flags=NLM_F_MULTI, nlmsg_seq=0, nlmsg_pid=1}, "\x03\x01\x00\x00\x0e\x00\x01\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x00\x00\x00\x0f\x00\x02\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x31\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x06\x00\x04\x00\x02\x00\x00\x00\x08\x00\x06\x00\x42\x00\x00\x00\x09\x00\x07\x00\x65\x74\x68\x31\x00\x00\x00\x00\x05\x00\x94\x00\x00\x00\x00\x00\x06\x00\x4d\x00\x00\x00\x00\x00\x08\x00\x4e\x00\x02\x00\x00\x00"], [{nlmsg_len=112, nlmsg_type=0x15 /* NLMSG_??? */, nlmsg_flags=NLM_F_MULTI, nlmsg_seq=0, nlmsg_pid=1}, "\x03\x01\x00\x00\x0e\x00\x01\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x00\x00\x00\x0f\x00\x02\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x31\x00\x00\x08\x00\x03\x00\x02\x00\x00\x00\x06\x00\x04\x00\x02\x00\x00\x00\x08\x00\x06\x00\x43\x00\x00\x00\x09\x00\x07\x00\x65\x74\x68\x32\x00\x00\x00\x00\x05\x00\x94\x00\x00\x00\x00\x00\x06\x00\x4d\x00\x00\x00\x00\x00\x08\x00\x4e\x00\x03\x00\x00\x00"], [{nlmsg_len=112, nlmsg_type=0x15 /* NLMSG_??? */, nlmsg_flags=NLM_F_MULTI, nlmsg_seq=0, nlmsg_pid=1}, "\x03\x01\x00\x00\x0e\x00\x01\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x00\x00\x00\x0f\x00\x02\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x31\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x06\x00\x04\x00\x02\x00\x00\x00\x08\x00\x06\x00\x44\x00\x00\x00\x09\x00\x07\x00\x65\x74\x68\x33\x00\x00\x00\x00\x05\x00\x94\x00\x00\x00\x00\x00\x06\x00\x4d\x00\x00\x00\x00\x00\x08\x00\x4e\x00\x04\x00\x00\x00"]], 4096, 0, NULL, NULL) = 448
[pid  3621] <... ioctl resumed>, ifr_ifindex=1}) = 0
[pid  3619] <... ioctl resumed>, ifr_ifindex=12}) = 0
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] close(4 <unfinished ...>
[pid  3619] close(4 <unfinished ...>
[pid  3614] <... socket resumed>)       = 6
[pid  3621] <... close resumed>)        = 0
[pid  3619] <... close resumed>)        = 0
[pid  3614] ioctl(6, SIOCGIFINDEX, {ifr_name="eth0" <unfinished ...>
[pid  3621] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x0a\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0c\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x0c\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] <... ioctl resumed>, ifr_ifindex=65}) = 0
[pid  3621] <... sendto resumed>)       = 44
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="sit0" <unfinished ...>
[pid  3614] close(6 <unfinished ...>
[pid  3612] <... close resumed>)        = 0
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3614] <... close resumed>)        = 0
[pid  3621] <... 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=44, 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(5, [{nlmsg_len=48, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x41\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0e\x00\x03\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x30\x00\x00"], 48, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] <... ioctl resumed>, ifr_ifindex=8}) = 0
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] <... socket resumed>)       = 4
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="sit0", ifr_ifindex=8}) = 0
[pid  3621] close(4)                    = 0
[pid  3621] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x08\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x0b\x08\x00\x01\x00\xac\x14\x14\x0b"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] close(4 <unfinished ...>
[pid  3612] <... socket resumed>)       = 4
[pid  3620] <... close resumed>)        = 0
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="lo" <unfinished ...>
[pid  3620] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x08\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] <... ioctl resumed>, ifr_ifindex=1}) = 0
[pid  3612] close(4)                    = 0
[pid  3612] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x01\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x0a\x08\x00\x01\x00\xac\x14\x14\x0a"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] <... sendto resumed>)       = 40
[pid  3620] <... sendto resumed>)       = 64
[pid  3619] <... sendto resumed>)       = 44
[pid  3614] <... sendto resumed>)       = 48
[pid  3612] <... sendto resumed>)       = 40
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3618] <... write resumed>)        = 3
[pid  3614] recvfrom(5,  <unfinished ...>
[pid  3621] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[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=44, 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] close(4 <unfinished ...>
[pid  3614] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-89634214}, {error=0, msg={nlmsg_len=48, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] <... close resumed>)        = 0
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] <... socket resumed>)       = 4
[pid  3619] <... socket resumed>)       = 4
[pid  3618] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC <unfinished ...>
[pid  3614] <... socket resumed>)       = 6
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="sit0" <unfinished ...>
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="vcan0" <unfinished ...>
[pid  3618] <... socket resumed>)       = 4
[pid  3614] ioctl(6, SIOCGIFINDEX, {ifr_name="eth1" <unfinished ...>
[pid  3621] <... ioctl resumed>, ifr_ifindex=8}) = 0
[pid  3619] <... ioctl resumed>, ifr_ifindex=13}) = 0
[pid  3618] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE <unfinished ...>
[pid  3614] <... ioctl resumed>, ifr_ifindex=66}) = 0
[pid  3621] close(4 <unfinished ...>
[pid  3619] close(4 <unfinished ...>
[pid  3618] <... socket resumed>)       = 5
[pid  3614] close(6 <unfinished ...>
[pid  3621] <... close resumed>)        = 0
[pid  3619] <... close resumed>)        = 0
[pid  3618] sendto(4, [{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\x64\x65\x76\x6c\x69\x6e\x6b\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] <... close resumed>)        = 0
[pid  3621] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x08\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x0d\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x0d\x08\x00\x01\x00\xac\x14\x14\x0d"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] <... sendto resumed>)       = 32
[pid  3614] sendto(5, [{nlmsg_len=48, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x42\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0e\x00\x03\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x31\x00\x00"], 48, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] <... sendto resumed>)       = 64
[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=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] <... sendto resumed>)       = 40
[pid  3618] recvfrom(4,  <unfinished ...>
[pid  3614] <... sendto resumed>)       = 48
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3618] <... recvfrom resumed>[{nlmsg_len=1176, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, "\x01\x02\x00\x00\x0c\x00\x02\x00\x64\x65\x76\x6c\x69\x6e\x6b\x00\x06\x00\x01\x00\x15\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\xae\x00\x00\x00\x3c\x04\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\x05\x00\x00\x00\x08\x00\x02\x00\x0e\x00\x00\x00\x14\x00\x03\x00\x08\x00\x01\x00"...], 4096, 0, NULL, NULL) = 1176
[pid  3614] recvfrom(5,  <unfinished ...>
[pid  3621] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3618] recvfrom(4,  <unfinished ...>
[pid  3614] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-89634214}, {error=0, msg={nlmsg_len=48, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[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] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] <... socket resumed>)       = 4
[pid  3620] <... socket resumed>)       = 4
[pid  3619] <... socket resumed>)       = 4
[pid  3618] sendto(4, [{nlmsg_len=52, nlmsg_type=0x15 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x300, nlmsg_seq=0, nlmsg_pid=0}, "\x05\x00\x00\x00\x0e\x00\x01\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x00\x00\x00\x0f\x00\x02\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x32\x00\x00"], 52, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] <... socket resumed>)       = 6
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="sit0" <unfinished ...>
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="sit0" <unfinished ...>
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="vcan0" <unfinished ...>
[pid  3618] <... sendto resumed>)       = 52
[pid  3614] ioctl(6, SIOCGIFINDEX, {ifr_name="eth2" <unfinished ...>
[pid  3621] <... ioctl resumed>, ifr_ifindex=8}) = 0
[pid  3619] <... ioctl resumed>, ifr_ifindex=13}) = 0
[pid  3618] recvfrom(4,  <unfinished ...>
[pid  3614] <... ioctl resumed>, ifr_ifindex=67}) = 0
[pid  3621] close(4 <unfinished ...>
[pid  3620] <... ioctl resumed>, ifr_ifindex=8}) = 0
[pid  3619] close(4 <unfinished ...>
[pid  3618] <... recvfrom resumed>[[{nlmsg_len=112, nlmsg_type=0x15 /* NLMSG_??? */, nlmsg_flags=NLM_F_MULTI, nlmsg_seq=0, nlmsg_pid=1}, "\x03\x01\x00\x00\x0e\x00\x01\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x00\x00\x00\x0f\x00\x02\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x32\x00\x00\x08\x00\x03\x00\x00\x00\x00\x00\x06\x00\x04\x00\x02\x00\x00\x00\x08\x00\x06\x00\x41\x00\x00\x00\x09\x00\x07\x00\x65\x74\x68\x30\x00\x00\x00\x00\x05\x00\x94\x00\x00\x00\x00\x00\x06\x00\x4d\x00\x00\x00\x00\x00\x08\x00\x4e\x00\x01\x00\x00\x00"], [{nlmsg_len=112, nlmsg_type=0x15 /* NLMSG_??? */, nlmsg_flags=NLM_F_MULTI, nlmsg_seq=0, nlmsg_pid=1}, "\x03\x01\x00\x00\x0e\x00\x01\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x00\x00\x00\x0f\x00\x02\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x32\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x06\x00\x04\x00\x02\x00\x00\x00\x08\x00\x06\x00\x42\x00\x00\x00\x09\x00\x07\x00\x65\x74\x68\x31\x00\x00\x00\x00\x05\x00\x94\x00\x00\x00\x00\x00\x06\x00\x4d\x00\x00\x00\x00\x00\x08\x00\x4e\x00\x02\x00\x00\x00"], [{nlmsg_len=112, nlmsg_type=0x15 /* NLMSG_??? */, nlmsg_flags=NLM_F_MULTI, nlmsg_seq=0, nlmsg_pid=1}, "\x03\x01\x00\x00\x0e\x00\x01\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x00\x00\x00\x0f\x00\x02\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x32\x00\x00\x08\x00\x03\x00\x02\x00\x00\x00\x06\x00\x04\x00\x02\x00\x00\x00\x08\x00\x06\x00\x43\x00\x00\x00\x09\x00\x07\x00\x65\x74\x68\x32\x00\x00\x00\x00\x05\x00\x94\x00\x00\x00\x00\x00\x06\x00\x4d\x00\x00\x00\x00\x00\x08\x00\x4e\x00\x03\x00\x00\x00"], [{nlmsg_len=112, nlmsg_type=0x15 /* NLMSG_??? */, nlmsg_flags=NLM_F_MULTI, nlmsg_seq=0, nlmsg_pid=1}, "\x03\x01\x00\x00\x0e\x00\x01\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x00\x00\x00\x0f\x00\x02\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x32\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x06\x00\x04\x00\x02\x00\x00\x00\x08\x00\x06\x00\x44\x00\x00\x00\x09\x00\x07\x00\x65\x74\x68\x33\x00\x00\x00\x00\x05\x00\x94\x00\x00\x00\x00\x00\x06\x00\x4d\x00\x00\x00\x00\x00\x08\x00\x4e\x00\x04\x00\x00\x00"]], 4096, 0, NULL, NULL) = 448
[pid  3614] close(6 <unfinished ...>
[pid  3612] <... socket resumed>)       = 4
[pid  3621] <... close resumed>)        = 0
[pid  3620] close(4 <unfinished ...>
[pid  3619] <... close resumed>)        = 0
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] <... close resumed>)        = 0
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="lo" <unfinished ...>
[pid  3621] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x08\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[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}, "\x00\x00\x00\x00\x0d\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] <... socket resumed>)       = 6
[pid  3614] sendto(5, [{nlmsg_len=48, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x43\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0e\x00\x03\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x32\x00\x00"], 48, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[   52.346584][ T3614] netdevsim netdevsim1 netdevsim0: renamed from eth0
[   52.372036][ T3614] netdevsim netdevsim1 netdevsim1: renamed from eth1
[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}, "\x00\x00\x00\x00\x08\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] <... sendto resumed>)       = 32
[pid  3618] ioctl(6, SIOCGIFINDEX, {ifr_name="eth0" <unfinished ...>
[pid  3612] <... ioctl resumed>, ifr_ifindex=1}) = 0
[pid  3621] <... sendto resumed>)       = 32
[pid  3612] close(4 <unfinished ...>
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3612] <... close resumed>)        = 0
[pid  3621] <... 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] <... ioctl resumed>, ifr_ifindex=65}) = 0
[pid  3612] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x01\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0a\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0a"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] <... sendto resumed>)       = 32
[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] close(6 <unfinished ...>
[pid  3614] <... sendto resumed>)       = 48
[pid  3621] <... socket resumed>)       = 4
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] <... close resumed>)        = 0
[pid  3614] recvfrom(5,  <unfinished ...>
[pid  3612] <... sendto resumed>)       = 64
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge0" <unfinished ...>
[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=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  3619] <... socket resumed>)       = 4
[pid  3618] sendto(5, [{nlmsg_len=48, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x41\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0e\x00\x03\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x30\x00\x00"], 48, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-89634214}, {error=0, msg={nlmsg_len=48, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3621] <... ioctl resumed>, ifr_ifindex=12}) = 0
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="tunl0" <unfinished ...>
[pid  3618] <... sendto resumed>)       = 48
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] close(4 <unfinished ...>
[pid  3620] <... socket resumed>)       = 4
[pid  3619] <... ioctl resumed>, ifr_ifindex=2}) = 0
[pid  3618] recvfrom(5,  <unfinished ...>
[pid  3614] <... socket resumed>)       = 6
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] <... close resumed>)        = 0
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge0" <unfinished ...>
[pid  3619] close(4 <unfinished ...>
[pid  3618] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-1504515257}, {error=0, msg={nlmsg_len=48, 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] ioctl(6, SIOCGIFINDEX, {ifr_name="eth3" <unfinished ...>
[pid  3620] <... ioctl resumed>, ifr_ifindex=12}) = 0
[pid  3619] <... close resumed>)        = 0
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] <... ioctl resumed>, ifr_ifindex=68}) = 0
[pid  3620] close(4 <unfinished ...>
[pid  3619] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x02\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x0e\x08\x00\x01\x00\xac\x14\x14\x0e"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] <... socket resumed>)       = 6
[pid  3614] close(6 <unfinished ...>
[pid  3621] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x0c\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x0c\x08\x00\x01\x00\xac\x14\x14\x0c"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] <... close resumed>)        = 0
[pid  3619] <... sendto resumed>)       = 40
[pid  3618] ioctl(6, SIOCGIFINDEX, {ifr_name="eth1" <unfinished ...>
[pid  3614] <... close resumed>)        = 0
[pid  3612] <... socket resumed>)       = 4
[pid  3621] <... sendto resumed>)       = 40
[pid  3620] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x0c\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x0c\x08\x00\x01\x00\xac\x14\x14\x0c"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="lo" <unfinished ...>
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3620] <... sendto resumed>)       = 40
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3618] <... ioctl resumed>, ifr_ifindex=66}) = 0
[pid  3614] sendto(5, [{nlmsg_len=48, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x44\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0e\x00\x03\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x33\x00\x00"], 48, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] <... ioctl resumed>, ifr_ifindex=1}) = 0
[pid  3621] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3620] recvfrom(3,  <unfinished ...>
[   52.403672][ T3614] netdevsim netdevsim1 netdevsim2: renamed from eth2
[   52.426185][ T3618] netdevsim netdevsim2 netdevsim0: renamed from eth0
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3618] close(6 <unfinished ...>
[pid  3612] close(4 <unfinished ...>
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[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=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3614] <... sendto resumed>)       = 48
[pid  3612] <... close resumed>)        = 0
[pid  3621] <... socket resumed>)       = 4
[pid  3612] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x0a\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge0" <unfinished ...>
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] <... close resumed>)        = 0
[pid  3612] <... sendto resumed>)       = 44
[pid  3621] <... ioctl resumed>, ifr_ifindex=12}) = 0
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3621] close(4 <unfinished ...>
[pid  3612] <... 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=44, 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] <... socket resumed>)       = 4
[pid  3619] <... socket resumed>)       = 4
[pid  3614] recvfrom(5,  <unfinished ...>
[pid  3621] <... close resumed>)        = 0
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge0" <unfinished ...>
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="tunl0" <unfinished ...>
[pid  3618] sendto(5, [{nlmsg_len=48, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x42\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0e\x00\x03\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x31\x00\x00"], 48, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-89634214}, {error=0, msg={nlmsg_len=48, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x0c\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] <... ioctl resumed>, ifr_ifindex=12}) = 0
[pid  3619] <... ioctl resumed>, ifr_ifindex=2}) = 0
[pid  3614] close(5 <unfinished ...>
[pid  3612] <... socket resumed>)       = 4
[pid  3621] <... sendto resumed>)       = 64
[pid  3620] close(4 <unfinished ...>
[pid  3614] <... close resumed>)        = 0
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="sit0" <unfinished ...>
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3620] <... close resumed>)        = 0
[pid  3619] close(4 <unfinished ...>
[pid  3618] <... sendto resumed>)       = 48
[pid  3614] close(4 <unfinished ...>
[pid  3612] <... ioctl resumed>, ifr_ifindex=8}) = 0
[pid  3621] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3620] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x0c\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] <... close resumed>)        = 0
[pid  3618] recvfrom(5,  <unfinished ...>
[pid  3614] <... close resumed>)        = 0
[pid  3612] close(4 <unfinished ...>
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] <... sendto resumed>)       = 64
[pid  3619] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x02\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-1504515257}, {error=0, msg={nlmsg_len=48, 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 <unfinished ...>
[pid  3612] <... close resumed>)        = 0
[pid  3621] <... socket resumed>)       = 4
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3619] <... sendto resumed>)       = 64
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] <... socket resumed>)       = 4
[pid  3612] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x08\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x0b\x08\x00\x01\x00\xac\x14\x14\x0b"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge0" <unfinished ...>
[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=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3618] <... socket resumed>)       = 6
[pid  3614] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x77\x69\x72\x65\x67\x75\x61\x72\x64\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] <... sendto resumed>)       = 40
[pid  3621] <... ioctl resumed>, ifr_ifindex=12}) = 0
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3618] ioctl(6, SIOCGIFINDEX, {ifr_name="eth2" <unfinished ...>
[pid  3621] close(4 <unfinished ...>
[pid  3620] <... socket resumed>)       = 4
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] <... ioctl resumed>, ifr_ifindex=67}) = 0
[pid  3614] <... sendto resumed>)       = 36
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3621] <... close resumed>)        = 0
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge0" <unfinished ...>
[pid  3619] <... socket resumed>)       = 4
[pid  3618] close(6 <unfinished ...>
[pid  3621] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0c\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x0c\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] <... ioctl resumed>, ifr_ifindex=12}) = 0
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="tunl0" <unfinished ...>
[pid  3618] <... close resumed>)        = 0
[pid  3614] recvfrom(4,  <unfinished ...>
[pid  3612] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] <... sendto resumed>)       = 44
[pid  3620] close(4 <unfinished ...>
[pid  3619] <... ioctl resumed>, ifr_ifindex=2}) = 0
[pid  3618] sendto(5, [{nlmsg_len=48, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x43\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0e\x00\x03\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x32\x00\x00"], 48, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] <... recvfrom resumed>[{nlmsg_len=112, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x77\x69\x72\x65\x67\x75\x61\x72\x64\x00\x00\x00\x06\x00\x01\x00\x26\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x08\x00\x00\x00\x2c\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x00\x00\x00\x00\x08\x00\x02\x00\x1c\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x1a\x00\x00\x00"], 4096, 0, NULL, NULL) = 112
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3620] <... close resumed>)        = 0
[pid  3619] close(4 <unfinished ...>
[pid  3614] recvfrom(4,  <unfinished ...>
[pid  3612] <... socket resumed>)       = 4
[pid  3621] <... 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=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[   52.450871][ T3614] netdevsim netdevsim1 netdevsim3: renamed from eth3
[   52.471975][ T3618] netdevsim netdevsim2 netdevsim1: renamed from eth1
[pid  3620] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0c\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x0c\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] <... 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=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="sit0" <unfinished ...>
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] <... sendto resumed>)       = 44
[pid  3618] <... sendto resumed>)       = 48
[pid  3614] sendto(4, [{nlmsg_len=368, nlmsg_type=0x26 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x01\x01\x00\x00\x08\x00\x02\x00\x77\x67\x30\x00\x24\x00\x03\x00\xa0\x5c\xa8\x4f\x6c\x9c\x8e\x38\x53\xe2\xfd\x7a\x70\xae\x0f\xb2\x0f\xa1\x52\x60\x0c\xb0\x08\x45\x17\x4f\x08\x07\x6f\x8d\x78\x43\x06\x00\x06\x00\x21\x4e\x00\x00\x28\x01\x08\x80\x8c\x00\x00\x80\x24\x00\x01\x00\xd1\x73\x28\x99\xf6\x11\xcd\x89\x94\x03\x4d\x7f\x41\x3d\xc9\x57\x63\x0e\x54\x93\xc2\x85\xac\xa4\x00\x65\xcb\x63\x11\xbe\x69\x6b"...], 368, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] <... ioctl resumed>, ifr_ifindex=8}) = 0
[pid  3621] <... socket resumed>)       = 4
[pid  3620] recvfrom(3,  <unfinished ...>
[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}, "\x00\x00\x00\x00\x02\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] recvfrom(5,  <unfinished ...>
[pid  3614] <... sendto resumed>)       = 368
[pid  3612] close(4 <unfinished ...>
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="vcan0" <unfinished ...>
[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=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] <... sendto resumed>)       = 32
[pid  3614] recvfrom(4,  <unfinished ...>
[pid  3618] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-1504515257}, {error=0, msg={nlmsg_len=48, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] <... close resumed>)        = 0
[pid  3621] <... ioctl resumed>, ifr_ifindex=13}) = 0
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[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=368, nlmsg_type=0x26 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x08\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] close(4 <unfinished ...>
[pid  3620] <... socket resumed>)       = 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=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] <... socket resumed>)       = 6
[pid  3614] sendto(4, [{nlmsg_len=368, nlmsg_type=0x26 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x01\x01\x00\x00\x08\x00\x02\x00\x77\x67\x31\x00\x24\x00\x03\x00\xb0\x80\x73\xe8\xd4\x4e\x91\xe3\xda\x92\x2c\x22\x43\x82\x44\xbb\x88\x5c\x69\xe2\x69\xc8\xe9\xd8\x35\xb1\x14\x29\x3a\x4d\xdc\x6e\x06\x00\x06\x00\x22\x4e\x00\x00\x28\x01\x08\x80\x98\x00\x00\x80\x24\x00\x01\x00\x97\x5c\x9d\x81\xc9\x83\xc8\x20\x9e\xe7\x81\x25\x4b\x89\x9f\x8e\xd9\x25\xae\x9f\x09\x23\xc2\x3c\x62\xf5\x3c\x57\xcd\xbf\x69\x1c"...], 368, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] <... sendto resumed>)       = 64
[pid  3621] <... close resumed>)        = 0
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="vcan0" <unfinished ...>
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] ioctl(6, SIOCGIFINDEX, {ifr_name="eth3" <unfinished ...>
[pid  3619] <... socket resumed>)       = 4
[pid  3618] <... ioctl resumed>, ifr_ifindex=68}) = 0
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="gre0" <unfinished ...>
[pid  3618] close(6 <unfinished ...>
[pid  3621] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x0d\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x0d\x08\x00\x01\x00\xac\x14\x14\x0d"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] <... ioctl resumed>, ifr_ifindex=13}) = 0
[pid  3619] <... ioctl resumed>, ifr_ifindex=3}) = 0
[pid  3614] <... sendto resumed>)       = 368
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3621] <... sendto resumed>)       = 40
[pid  3619] close(4 <unfinished ...>
[pid  3618] <... close resumed>)        = 0
[pid  3619] <... close resumed>)        = 0
[pid  3618] sendto(5, [{nlmsg_len=48, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x44\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0e\x00\x03\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x33\x00\x00"], 48, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3620] close(4 <unfinished ...>
[   52.511089][ T3618] netdevsim netdevsim2 netdevsim2: renamed from eth2
[pid  3619] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x03\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x0f\x08\x00\x01\x00\xac\x14\x14\x0f"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] recvfrom(4,  <unfinished ...>
[pid  3612] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3620] <... 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=368, nlmsg_type=0x26 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x0d\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x0d\x08\x00\x01\x00\xac\x14\x14\x0d"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] <... sendto resumed>)       = 40
[pid  3618] <... sendto resumed>)       = 48
[pid  3614] sendto(4, [{nlmsg_len=368, nlmsg_type=0x26 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x01\x01\x00\x00\x08\x00\x02\x00\x77\x67\x32\x00\x24\x00\x03\x00\xa0\xcb\x87\x9a\x47\xf5\xbc\x64\x4c\x0e\x69\x3f\xa6\xd0\x31\xc7\x4a\x15\x53\xb6\xe9\x01\xb9\xff\x2f\x51\x8c\x78\x04\x2f\xb5\x42\x06\x00\x06\x00\x23\x4e\x00\x00\x28\x01\x08\x80\x98\x00\x00\x80\x24\x00\x01\x00\x97\x5c\x9d\x81\xc9\x83\xc8\x20\x9e\xe7\x81\x25\x4b\x89\x9f\x8e\xd9\x25\xae\x9f\x09\x23\xc2\x3c\x62\xf5\x3c\x57\xcd\xbf\x69\x1c"...], 368, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] <... socket resumed>)       = 4
[pid  3621] <... socket resumed>)       = 4
[pid  3620] <... sendto resumed>)       = 40
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3618] recvfrom(5,  <unfinished ...>
[pid  3614] <... sendto resumed>)       = 368
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="sit0" <unfinished ...>
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="vcan0" <unfinished ...>
[pid  3620] recvfrom(3,  <unfinished ...>
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, 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=-1504515257}, {error=0, msg={nlmsg_len=48, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] <... ioctl resumed>, ifr_ifindex=13}) = 0
[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=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] close(5 <unfinished ...>
[pid  3614] recvfrom(4,  <unfinished ...>
[pid  3612] <... ioctl resumed>, ifr_ifindex=8}) = 0
[pid  3621] close(4 <unfinished ...>
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] <... socket resumed>)       = 4
[pid  3618] <... close resumed>)        = 0
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="gre0" <unfinished ...>
[pid  3618] close(4 <unfinished ...>
[pid  3619] <... ioctl resumed>, ifr_ifindex=3}) = 0
[pid  3618] <... close resumed>)        = 0
[pid  3619] close(4 <unfinished ...>
[pid  3618] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC <unfinished ...>
[pid  3619] <... close resumed>)        = 0
[pid  3618] <... socket resumed>)       = 4
[pid  3619] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x03\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0f\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0f"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x77\x69\x72\x65\x67\x75\x61\x72\x64\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] <... close resumed>)        = 0
[pid  3620] <... socket resumed>)       = 4
[pid  3619] <... sendto resumed>)       = 64
[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=368, nlmsg_type=0x26 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] close(4 <unfinished ...>
[pid  3621] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0d\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="vcan0" <unfinished ...>
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3618] <... sendto resumed>)       = 36
[pid  3614] close(4 <unfinished ...>
[pid  3612] <... close resumed>)        = 0
[pid  3621] <... sendto resumed>)       = 32
[pid  3620] <... ioctl resumed>, ifr_ifindex=13}) = 0
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3614] <... close resumed>)        = 0
[pid  3612] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x08\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3620] close(4 <unfinished ...>
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] recvfrom(4,  <unfinished ...>
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] <... 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 resumed>)        = 0
[pid  3619] <... socket resumed>)       = 4
[pid  3618] <... recvfrom resumed>[{nlmsg_len=112, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x77\x69\x72\x65\x67\x75\x61\x72\x64\x00\x00\x00\x06\x00\x01\x00\x26\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x08\x00\x00\x00\x2c\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x00\x00\x00\x00\x08\x00\x02\x00\x1c\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x1a\x00\x00\x00"], 4096, 0, NULL, NULL) = 112
[pid  3614] <... socket resumed>)       = 4
[pid  3612] <... sendto resumed>)       = 32
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[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}, "\x00\x00\x00\x00\x0d\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="gre0" <unfinished ...>
[pid  3618] recvfrom(4,  <unfinished ...>
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="lo" <unfinished ...>
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3621] <... socket resumed>)       = 4
[pid  3620] <... sendto resumed>)       = 32
[pid  3619] <... ioctl resumed>, ifr_ifindex=3}) = 0
[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=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3614] <... ioctl resumed>, ifr_ifindex=1}) = 0
[pid  3612] <... 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  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="tunl0" <unfinished ...>
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3619] close(4 <unfinished ...>
[pid  3618] sendto(4, [{nlmsg_len=368, nlmsg_type=0x26 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x01\x01\x00\x00\x08\x00\x02\x00\x77\x67\x30\x00\x24\x00\x03\x00\xa0\x5c\xa8\x4f\x6c\x9c\x8e\x38\x53\xe2\xfd\x7a\x70\xae\x0f\xb2\x0f\xa1\x52\x60\x0c\xb0\x08\x45\x17\x4f\x08\x07\x6f\x8d\x78\x43\x06\x00\x06\x00\x21\x4e\x00\x00\x28\x01\x08\x80\x8c\x00\x00\x80\x24\x00\x01\x00\xd1\x73\x28\x99\xf6\x11\xcd\x89\x94\x03\x4d\x7f\x41\x3d\xc9\x57\x63\x0e\x54\x93\xc2\x85\xac\xa4\x00\x65\xcb\x63\x11\xbe\x69\x6b"...], 368, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] close(4 <unfinished ...>
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] <... ioctl resumed>, ifr_ifindex=2}) = 0
[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=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  3619] <... close resumed>)        = 0
[pid  3614] <... close resumed>)        = 0
[pid  3612] <... socket resumed>)       = 4
[   52.552303][ T3618] netdevsim netdevsim2 netdevsim3: renamed from eth3
[pid  3621] close(4 <unfinished ...>
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[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}, "\x00\x00\x00\x00\x03\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] <... sendto resumed>)       = 368
[pid  3614] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x01\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x0a\x08\x00\x01\x00\xac\x14\x14\x0a"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge0" <unfinished ...>
[pid  3621] <... close resumed>)        = 0
[pid  3620] <... socket resumed>)       = 4
[pid  3619] <... sendto resumed>)       = 32
[pid  3618] recvfrom(4,  <unfinished ...>
[pid  3614] <... sendto resumed>)       = 40
[pid  3621] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x02\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x0e\x08\x00\x01\x00\xac\x14\x14\x0e"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="tunl0" <unfinished ...>
[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=368, nlmsg_type=0x26 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] <... ioctl resumed>, ifr_ifindex=12}) = 0
[pid  3621] <... sendto resumed>)       = 40
[pid  3620] <... ioctl resumed>, ifr_ifindex=2}) = 0
[pid  3619] recvfrom(3,  <unfinished ...>
[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=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] close(4 <unfinished ...>
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3620] close(4 <unfinished ...>
[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] sendto(4, [{nlmsg_len=368, nlmsg_type=0x26 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x01\x01\x00\x00\x08\x00\x02\x00\x77\x67\x31\x00\x24\x00\x03\x00\xb0\x80\x73\xe8\xd4\x4e\x91\xe3\xda\x92\x2c\x22\x43\x82\x44\xbb\x88\x5c\x69\xe2\x69\xc8\xe9\xd8\x35\xb1\x14\x29\x3a\x4d\xdc\x6e\x06\x00\x06\x00\x22\x4e\x00\x00\x28\x01\x08\x80\x98\x00\x00\x80\x24\x00\x01\x00\x97\x5c\x9d\x81\xc9\x83\xc8\x20\x9e\xe7\x81\x25\x4b\x89\x9f\x8e\xd9\x25\xae\x9f\x09\x23\xc2\x3c\x62\xf5\x3c\x57\xcd\xbf\x69\x1c"...], 368, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] <... close resumed>)        = 0
[pid  3621] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3620] <... close resumed>)        = 0
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] <... socket resumed>)       = 4
[pid  3612] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x0c\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x0c\x08\x00\x01\x00\xac\x14\x14\x0c"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x02\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x0e\x08\x00\x01\x00\xac\x14\x14\x0e"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] <... socket resumed>)       = 4
[pid  3618] <... sendto resumed>)       = 368
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="lo" <unfinished ...>
[pid  3612] <... sendto resumed>)       = 40
[pid  3621] <... socket resumed>)       = 4
[pid  3620] <... sendto resumed>)       = 40
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="gretap0" <unfinished ...>
[pid  3618] recvfrom(4,  <unfinished ...>
[pid  3614] <... ioctl resumed>, ifr_ifindex=1}) = 0
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="tunl0" <unfinished ...>
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3619] <... ioctl resumed>, ifr_ifindex=4}) = 0
[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=368, nlmsg_type=0x26 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3614] close(4 <unfinished ...>
[pid  3612] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] <... ioctl resumed>, ifr_ifindex=2}) = 0
[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=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] close(4 <unfinished ...>
[pid  3618] sendto(4, [{nlmsg_len=368, nlmsg_type=0x26 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x01\x01\x00\x00\x08\x00\x02\x00\x77\x67\x32\x00\x24\x00\x03\x00\xa0\xcb\x87\x9a\x47\xf5\xbc\x64\x4c\x0e\x69\x3f\xa6\xd0\x31\xc7\x4a\x15\x53\xb6\xe9\x01\xb9\xff\x2f\x51\x8c\x78\x04\x2f\xb5\x42\x06\x00\x06\x00\x23\x4e\x00\x00\x28\x01\x08\x80\x98\x00\x00\x80\x24\x00\x01\x00\x97\x5c\x9d\x81\xc9\x83\xc8\x20\x9e\xe7\x81\x25\x4b\x89\x9f\x8e\xd9\x25\xae\x9f\x09\x23\xc2\x3c\x62\xf5\x3c\x57\xcd\xbf\x69\x1c"...], 368, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] <... close resumed>)        = 0
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] close(4 <unfinished ...>
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] <... close resumed>)        = 0
[pid  3614] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x01\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0a\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0a"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] <... socket resumed>)       = 4
[pid  3621] <... close resumed>)        = 0
[pid  3620] <... socket resumed>)       = 4
[pid  3619] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x04\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x10\x08\x00\x01\x00\xac\x14\x14\x10"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] <... sendto resumed>)       = 368
[pid  3614] <... sendto resumed>)       = 64
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge0" <unfinished ...>
[pid  3621] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x02\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="tunl0" <unfinished ...>
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] <... ioctl resumed>, ifr_ifindex=12}) = 0
[pid  3621] <... sendto resumed>)       = 64
[pid  3620] <... ioctl resumed>, ifr_ifindex=2}) = 0
[pid  3619] <... sendto resumed>)       = 40
[pid  3618] recvfrom(4,  <unfinished ...>
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] close(4 <unfinished ...>
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3620] close(4 <unfinished ...>
[pid  3619] recvfrom(3,  <unfinished ...>
[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=368, nlmsg_type=0x26 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] <... close resumed>)        = 0
[pid  3621] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3620] <... close resumed>)        = 0
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3618] close(4 <unfinished ...>
[pid  3614] <... socket resumed>)       = 4
[pid  3612] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x0c\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x02\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] <... close resumed>)        = 0
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="lo" <unfinished ...>
[pid  3612] <... sendto resumed>)       = 64
[pid  3621] <... socket resumed>)       = 4
[pid  3620] <... sendto resumed>)       = 64
[pid  3619] <... socket resumed>)       = 4
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] <... ioctl resumed>, ifr_ifindex=1}) = 0
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="tunl0" <unfinished ...>
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="gretap0" <unfinished ...>
[pid  3618] <... socket resumed>)       = 4
[pid  3614] close(4 <unfinished ...>
[pid  3612] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] <... ioctl resumed>, ifr_ifindex=2}) = 0
[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=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] <... ioctl resumed>, ifr_ifindex=4}) = 0
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="lo" <unfinished ...>
[pid  3614] <... close resumed>)        = 0
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] close(4 <unfinished ...>
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] close(4 <unfinished ...>
[pid  3618] <... ioctl resumed>, ifr_ifindex=1}) = 0
[pid  3614] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x0a\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] <... socket resumed>)       = 4
[pid  3621] <... close resumed>)        = 0
[pid  3620] <... socket resumed>)       = 4
[pid  3619] <... close resumed>)        = 0
[pid  3618] close(4 <unfinished ...>
[pid  3614] <... sendto resumed>)       = 44
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge0" <unfinished ...>
[pid  3621] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x02\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="tunl0" <unfinished ...>
[pid  3619] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x04\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] <... close resumed>)        = 0
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] <... ioctl resumed>, ifr_ifindex=12}) = 0
[pid  3621] <... sendto resumed>)       = 32
[pid  3620] <... ioctl resumed>, ifr_ifindex=2}) = 0
[pid  3619] <... sendto resumed>)       = 64
[pid  3618] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x01\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x0a\x08\x00\x01\x00\xac\x14\x14\x0a"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[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=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] close(4 <unfinished ...>
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3620] close(4 <unfinished ...>
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3618] <... sendto resumed>)       = 40
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] <... close resumed>)        = 0
[pid  3621] <... 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 resumed>)        = 0
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3614] <... socket resumed>)       = 4
[pid  3612] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0c\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x0c\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[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}, "\x00\x00\x00\x00\x02\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="sit0" <unfinished ...>
[pid  3621] <... socket resumed>)       = 4
[pid  3620] <... sendto resumed>)       = 32
[pid  3619] <... socket resumed>)       = 4
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] <... ioctl resumed>, ifr_ifindex=8}) = 0
[pid  3612] <... sendto resumed>)       = 44
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="gre0" <unfinished ...>
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="gretap0" <unfinished ...>
[pid  3618] <... socket resumed>)       = 4
[pid  3614] close(4 <unfinished ...>
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3621] <... ioctl resumed>, ifr_ifindex=3}) = 0
[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=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  3619] <... ioctl resumed>, ifr_ifindex=4}) = 0
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="lo" <unfinished ...>
[pid  3614] <... close resumed>)        = 0
[pid  3612] <... 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=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] close(4 <unfinished ...>
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] close(4 <unfinished ...>
[pid  3618] <... ioctl resumed>, ifr_ifindex=1}) = 0
[pid  3614] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x08\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x0b\x08\x00\x01\x00\xac\x14\x14\x0b"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] <... close resumed>)        = 0
[pid  3620] <... socket resumed>)       = 4
[pid  3619] <... close resumed>)        = 0
[pid  3618] close(4 <unfinished ...>
[pid  3614] <... sendto resumed>)       = 40
[pid  3612] <... socket resumed>)       = 4
[pid  3621] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x03\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x0f\x08\x00\x01\x00\xac\x14\x14\x0f"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="gre0" <unfinished ...>
[pid  3619] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x04\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x10\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] <... close resumed>)        = 0
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="vcan0" <unfinished ...>
[pid  3621] <... sendto resumed>)       = 40
[pid  3620] <... ioctl resumed>, ifr_ifindex=3}) = 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=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] <... ioctl resumed>, ifr_ifindex=13}) = 0
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3620] close(4 <unfinished ...>
[pid  3619] <... sendto resumed>)       = 44
[pid  3618] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x01\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0a\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0a"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] close(4 <unfinished ...>
[pid  3621] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3620] <... close resumed>)        = 0
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3614] <... socket resumed>)       = 4
[pid  3612] <... close resumed>)        = 0
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x03\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x0f\x08\x00\x01\x00\xac\x14\x14\x0f"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[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=44, 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] ioctl(4, SIOCGIFINDEX, {ifr_name="sit0" <unfinished ...>
[pid  3612] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x0d\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x0d\x08\x00\x01\x00\xac\x14\x14\x0d"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] <... socket resumed>)       = 4
[pid  3620] <... sendto resumed>)       = 40
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] <... sendto resumed>)       = 64
[pid  3614] <... ioctl resumed>, ifr_ifindex=8}) = 0
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="gre0" <unfinished ...>
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3619] <... socket resumed>)       = 4
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3614] close(4 <unfinished ...>
[pid  3612] <... sendto resumed>)       = 40
[pid  3621] <... ioctl resumed>, ifr_ifindex=3}) = 0
[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=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="ip_vti0" <unfinished ...>
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3614] <... close resumed>)        = 0
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3621] close(4 <unfinished ...>
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] <... ioctl resumed>, ifr_ifindex=6}) = 0
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x08\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] <... close resumed>)        = 0
[pid  3620] <... socket resumed>)       = 4
[pid  3619] close(4 <unfinished ...>
[pid  3618] <... socket resumed>)       = 4
[pid  3614] <... sendto resumed>)       = 64
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x03\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0f\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0f"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="gre0" <unfinished ...>
[pid  3619] <... close resumed>)        = 0
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="lo" <unfinished ...>
[pid  3619] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x06\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x11\x08\x00\x01\x00\xac\x14\x14\x11"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] <... ioctl resumed>, ifr_ifindex=1}) = 0
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] <... socket resumed>)       = 4
[pid  3621] <... sendto resumed>)       = 64
[pid  3620] <... ioctl resumed>, ifr_ifindex=3}) = 0
[pid  3619] <... sendto resumed>)       = 40
[pid  3618] close(4 <unfinished ...>
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="vcan0" <unfinished ...>
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3620] close(4 <unfinished ...>
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3618] <... close resumed>)        = 0
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] <... ioctl resumed>, ifr_ifindex=13}) = 0
[pid  3621] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3620] <... close resumed>)        = 0
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3618] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x0a\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] <... socket resumed>)       = 4
[pid  3612] close(4 <unfinished ...>
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x03\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0f\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0f"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="sit0" <unfinished ...>
[pid  3612] <... close resumed>)        = 0
[pid  3621] <... socket resumed>)       = 4
[pid  3620] <... sendto resumed>)       = 64
[pid  3619] <... socket resumed>)       = 4
[pid  3618] <... sendto resumed>)       = 44
[pid  3614] <... ioctl resumed>, ifr_ifindex=8}) = 0
[pid  3612] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0d\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="gre0" <unfinished ...>
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="ip_vti0" <unfinished ...>
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3614] close(4 <unfinished ...>
[pid  3621] <... ioctl resumed>, ifr_ifindex=3}) = 0
[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=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] <... ioctl resumed>, ifr_ifindex=6}) = 0
[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=44, 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] <... close resumed>)        = 0
[pid  3612] <... sendto resumed>)       = 32
[pid  3621] close(4 <unfinished ...>
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] close(4 <unfinished ...>
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[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}, "\x00\x00\x00\x00\x08\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3621] <... close resumed>)        = 0
[pid  3620] <... socket resumed>)       = 4
[pid  3619] <... close resumed>)        = 0
[pid  3618] <... socket resumed>)       = 4
[pid  3614] <... sendto resumed>)       = 32
[pid  3612] <... 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  3621] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x03\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="gre0" <unfinished ...>
[pid  3619] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x06\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="sit0" <unfinished ...>
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] <... sendto resumed>)       = 32
[pid  3620] <... ioctl resumed>, ifr_ifindex=3}) = 0
[pid  3619] <... sendto resumed>)       = 64
[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  3612] <... socket resumed>)       = 4
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3620] close(4 <unfinished ...>
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3618] <... ioctl resumed>, ifr_ifindex=8}) = 0
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="tunl0" <unfinished ...>
[pid  3621] <... 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 resumed>)        = 0
[pid  3614] <... socket resumed>)       = 4
[pid  3612] <... ioctl resumed>, ifr_ifindex=2}) = 0
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[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}, "\x00\x00\x00\x00\x03\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3618] close(4 <unfinished ...>
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge0" <unfinished ...>
[pid  3612] close(4 <unfinished ...>
[pid  3621] <... socket resumed>)       = 4
[pid  3620] <... sendto resumed>)       = 32
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] <... close resumed>)        = 0
[pid  3614] <... ioctl resumed>, ifr_ifindex=12}) = 0
[pid  3612] <... close resumed>)        = 0
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="gretap0" <unfinished ...>
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3614] close(4 <unfinished ...>
[pid  3612] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x02\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x0e\x08\x00\x01\x00\xac\x14\x14\x0e"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] <... ioctl resumed>, ifr_ifindex=4}) = 0
[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=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  3619] <... socket resumed>)       = 4
[pid  3618] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x08\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x0b\x08\x00\x01\x00\xac\x14\x14\x0b"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] <... close resumed>)        = 0
[pid  3621] close(4 <unfinished ...>
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="ip_vti0" <unfinished ...>
[pid  3614] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x0c\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x0c\x08\x00\x01\x00\xac\x14\x14\x0c"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] <... sendto resumed>)       = 40
[pid  3621] <... close resumed>)        = 0
[pid  3620] <... socket resumed>)       = 4
[pid  3619] <... ioctl resumed>, ifr_ifindex=6}) = 0
[pid  3618] <... sendto resumed>)       = 40
[pid  3614] <... sendto resumed>)       = 40
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3621] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x04\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x10\x08\x00\x01\x00\xac\x14\x14\x10"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="gretap0" <unfinished ...>
[pid  3619] close(4 <unfinished ...>
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] <... sendto resumed>)       = 40
[pid  3620] <... ioctl resumed>, ifr_ifindex=4}) = 0
[pid  3619] <... close resumed>)        = 0
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[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=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3620] close(4 <unfinished ...>
[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}, "\x00\x00\x00\x00\x06\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] <... socket resumed>)       = 4
[pid  3621] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3620] <... close resumed>)        = 0
[pid  3614] <... socket resumed>)       = 4
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="tunl0" <unfinished ...>
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x04\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x10\x08\x00\x01\x00\xac\x14\x14\x10"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] <... sendto resumed>)       = 32
[pid  3618] <... socket resumed>)       = 4
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge0" <unfinished ...>
[pid  3612] <... ioctl resumed>, ifr_ifindex=2}) = 0
[pid  3621] <... socket resumed>)       = 4
[pid  3620] <... sendto resumed>)       = 40
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="sit0" <unfinished ...>
[pid  3614] <... ioctl resumed>, ifr_ifindex=12}) = 0
[pid  3612] close(4 <unfinished ...>
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="gretap0" <unfinished ...>
[pid  3620] recvfrom(3,  <unfinished ...>
[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] <... ioctl resumed>, ifr_ifindex=8}) = 0
[pid  3614] close(4 <unfinished ...>
[pid  3612] <... close resumed>)        = 0
[pid  3621] <... ioctl resumed>, ifr_ifindex=4}) = 0
[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=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3614] <... close resumed>)        = 0
[pid  3612] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x02\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] close(4 <unfinished ...>
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] close(4 <unfinished ...>
[pid  3614] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x0c\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] <... sendto resumed>)       = 64
[pid  3621] <... close resumed>)        = 0
[pid  3620] <... socket resumed>)       = 4
[pid  3619] <... socket resumed>)       = 4
[pid  3618] <... close resumed>)        = 0
[pid  3614] <... sendto resumed>)       = 64
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="gretap0" <unfinished ...>
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x04\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] <... ioctl resumed>, ifr_ifindex=4}) = 0
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6_vti0" <unfinished ...>
[pid  3618] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x08\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] <... sendto resumed>)       = 64
[pid  3620] close(4 <unfinished ...>
[pid  3619] <... ioctl resumed>, ifr_ifindex=7}) = 0
[pid  3618] <... sendto resumed>)       = 64
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] <... socket resumed>)       = 4
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3620] <... close resumed>)        = 0
[pid  3619] close(4 <unfinished ...>
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3614] <... socket resumed>)       = 4
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="tunl0" <unfinished ...>
[pid  3621] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3620] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x04\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] <... close resumed>)        = 0
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge0" <unfinished ...>
[pid  3612] <... ioctl resumed>, ifr_ifindex=2}) = 0
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] <... sendto resumed>)       = 64
[pid  3619] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x07\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x12\x08\x00\x01\x00\xac\x14\x14\x12"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] <... ioctl resumed>, ifr_ifindex=12}) = 0
[pid  3612] close(4 <unfinished ...>
[pid  3621] <... socket resumed>)       = 4
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3614] close(4 <unfinished ...>
[pid  3612] <... close resumed>)        = 0
[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=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="gretap0" <unfinished ...>
[pid  3619] <... sendto resumed>)       = 40
[pid  3618] <... socket resumed>)       = 4
[pid  3614] <... close resumed>)        = 0
[pid  3612] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x02\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] <... ioctl resumed>, ifr_ifindex=4}) = 0
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="sit0" <unfinished ...>
[pid  3614] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0c\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x0c\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] <... sendto resumed>)       = 32
[pid  3621] close(4 <unfinished ...>
[pid  3620] <... socket resumed>)       = 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3618] <... ioctl resumed>, ifr_ifindex=8}) = 0
[pid  3614] <... sendto resumed>)       = 44
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3621] <... close resumed>)        = 0
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="gretap0" <unfinished ...>
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] <... 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  3621] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x04\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x10\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] <... ioctl resumed>, ifr_ifindex=4}) = 0
[pid  3619] <... socket resumed>)       = 4
[pid  3618] close(4 <unfinished ...>
[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=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] close(4 <unfinished ...>
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6_vti0" <unfinished ...>
[pid  3618] <... close resumed>)        = 0
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] <... socket resumed>)       = 4
[pid  3620] <... close resumed>)        = 0
[pid  3621] <... sendto resumed>)       = 44
[pid  3614] <... socket resumed>)       = 4
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="gre0" <unfinished ...>
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3620] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x04\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x10\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] <... ioctl resumed>, ifr_ifindex=7}) = 0
[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}, "\x00\x00\x00\x00\x08\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="vcan0" <unfinished ...>
[pid  3612] <... ioctl resumed>, ifr_ifindex=3}) = 0
[pid  3621] <... 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=44, 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] <... sendto resumed>)       = 44
[pid  3619] close(4 <unfinished ...>
[pid  3614] <... ioctl resumed>, ifr_ifindex=13}) = 0
[pid  3612] close(4 <unfinished ...>
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3618] <... sendto resumed>)       = 32
[pid  3614] close(4 <unfinished ...>
[pid  3612] <... close resumed>)        = 0
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[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=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] <... close resumed>)        = 0
[pid  3614] <... close resumed>)        = 0
[pid  3612] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x03\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x0f\x08\x00\x01\x00\xac\x14\x14\x0f"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] <... socket resumed>)       = 4
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x07\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3614] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x0d\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x0d\x08\x00\x01\x00\xac\x14\x14\x0d"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] <... sendto resumed>)       = 40
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="ip_vti0" <unfinished ...>
[pid  3620] <... socket resumed>)       = 4
[pid  3619] <... sendto resumed>)       = 64
[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 resumed>)       = 40
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3621] <... ioctl resumed>, ifr_ifindex=6}) = 0
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="ip_vti0" <unfinished ...>
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] close(4 <unfinished ...>
[pid  3620] <... ioctl resumed>, ifr_ifindex=6}) = 0
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[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=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] <... close resumed>)        = 0
[pid  3620] close(4 <unfinished ...>
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] <... socket resumed>)       = 4
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] <... socket resumed>)       = 4
[pid  3621] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x06\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x11\x08\x00\x01\x00\xac\x14\x14\x11"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] <... close resumed>)        = 0
[pid  3614] <... socket resumed>)       = 4
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="gre0" <unfinished ...>
[pid  3620] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x06\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x11\x08\x00\x01\x00\xac\x14\x14\x11"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] <... socket resumed>)       = 4
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge0" <unfinished ...>
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="vcan0" <unfinished ...>
[pid  3612] <... ioctl resumed>, ifr_ifindex=3}) = 0
[pid  3621] <... sendto resumed>)       = 40
[pid  3620] <... sendto resumed>)       = 40
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6_vti0" <unfinished ...>
[pid  3618] <... ioctl resumed>, ifr_ifindex=12}) = 0
[pid  3614] <... ioctl resumed>, ifr_ifindex=13}) = 0
[pid  3612] close(4 <unfinished ...>
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3614] close(4 <unfinished ...>
[pid  3612] <... close resumed>)        = 0
[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=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] <... ioctl resumed>, ifr_ifindex=7}) = 0
[pid  3621] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3614] <... close resumed>)        = 0
[pid  3612] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x03\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0f\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0f"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] close(4 <unfinished ...>
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] close(4 <unfinished ...>
[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}, "\x00\x00\x00\x00\x0d\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] <... sendto resumed>)       = 64
[pid  3621] <... socket resumed>)       = 4
[pid  3620] <... socket resumed>)       = 4
[pid  3619] <... close resumed>)        = 0
[pid  3618] <... close resumed>)        = 0
[pid  3614] <... sendto resumed>)       = 32
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="ip_vti0" <unfinished ...>
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="ip_vti0" <unfinished ...>
[pid  3620] <... ioctl resumed>, ifr_ifindex=6}) = 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}, "\x00\x00\x00\x00\x07\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x0c\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x0c\x08\x00\x01\x00\xac\x14\x14\x0c"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[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  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] <... ioctl resumed>, ifr_ifindex=6}) = 0
[pid  3620] close(4 <unfinished ...>
[pid  3619] <... sendto resumed>)       = 32
[pid  3618] <... sendto resumed>)       = 40
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] <... socket resumed>)       = 4
[pid  3621] close(4 <unfinished ...>
[pid  3620] <... close resumed>)        = 0
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3621] <... close resumed>)        = 0
[pid  3620] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x06\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[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=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3614] <... socket resumed>)       = 4
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="gre0" <unfinished ...>
[pid  3621] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x06\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] <... sendto resumed>)       = 64
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="tunl0" <unfinished ...>
[pid  3621] <... sendto resumed>)       = 64
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3619] <... socket resumed>)       = 4
[pid  3618] <... socket resumed>)       = 4
[pid  3612] <... ioctl resumed>, ifr_ifindex=3}) = 0
[pid  3621] recvfrom(3,  <unfinished ...>
[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=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6tnl0" <unfinished ...>
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge0" <unfinished ...>
[pid  3614] <... ioctl resumed>, ifr_ifindex=2}) = 0
[pid  3612] close(4 <unfinished ...>
[pid  3621] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] <... ioctl resumed>, ifr_ifindex=9}) = 0
[pid  3618] <... ioctl resumed>, ifr_ifindex=12}) = 0
[pid  3614] close(4 <unfinished ...>
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] <... socket resumed>)       = 4
[pid  3619] close(4 <unfinished ...>
[pid  3618] close(4 <unfinished ...>
[pid  3612] <... close resumed>)        = 0
[pid  3621] <... socket resumed>)       = 4
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="ip_vti0" <unfinished ...>
[pid  3619] <... close resumed>)        = 0
[pid  3618] <... close resumed>)        = 0
[pid  3614] <... close resumed>)        = 0
[pid  3612] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x03\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="ip_vti0" <unfinished ...>
[pid  3620] <... ioctl resumed>, ifr_ifindex=6}) = 0
[pid  3619] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x09\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x13\x08\x00\x01\x00\xac\x14\x14\x13"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x0c\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x02\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x0e\x08\x00\x01\x00\xac\x14\x14\x0e"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] <... ioctl resumed>, ifr_ifindex=6}) = 0
[pid  3620] close(4 <unfinished ...>
[pid  3619] <... sendto resumed>)       = 40
[pid  3618] <... sendto resumed>)       = 64
[pid  3614] <... sendto resumed>)       = 40
[pid  3612] <... sendto resumed>)       = 32
[pid  3621] close(4 <unfinished ...>
[pid  3620] <... close resumed>)        = 0
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3621] <... 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}, "\x00\x00\x00\x00\x06\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, 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=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[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=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] <... 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  3621] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x06\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] <... sendto resumed>)       = 32
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] <... sendto resumed>)       = 32
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3619] <... socket resumed>)       = 4
[pid  3618] <... socket resumed>)       = 4
[pid  3621] recvfrom(3,  <unfinished ...>
[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=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  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6tnl0" <unfinished ...>
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge0" <unfinished ...>
[pid  3614] <... socket resumed>)       = 4
[pid  3612] <... socket resumed>)       = 4
[pid  3621] <... 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] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] <... ioctl resumed>, ifr_ifindex=9}) = 0
[pid  3618] <... ioctl resumed>, ifr_ifindex=12}) = 0
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="tunl0" <unfinished ...>
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="gretap0" <unfinished ...>
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] <... socket resumed>)       = 4
[pid  3619] close(4 <unfinished ...>
[pid  3618] close(4 <unfinished ...>
[pid  3614] <... ioctl resumed>, ifr_ifindex=2}) = 0
[pid  3621] <... socket resumed>)       = 4
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6_vti0" <unfinished ...>
[pid  3619] <... close resumed>)        = 0
[pid  3618] <... close resumed>)        = 0
[pid  3614] close(4 <unfinished ...>
[pid  3612] <... ioctl resumed>, ifr_ifindex=4}) = 0
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6_vti0" <unfinished ...>
[pid  3620] <... ioctl resumed>, ifr_ifindex=7}) = 0
[pid  3619] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x09\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0c\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x0c\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] <... ioctl resumed>, ifr_ifindex=7}) = 0
[pid  3620] close(4 <unfinished ...>
[pid  3619] <... sendto resumed>)       = 64
[pid  3614] <... close resumed>)        = 0
[pid  3612] close(4 <unfinished ...>
[pid  3620] <... close resumed>)        = 0
[pid  3614] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x02\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] <... close resumed>)        = 0
[pid  3621] close(4 <unfinished ...>
[pid  3620] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x07\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x12\x08\x00\x01\x00\xac\x14\x14\x12"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3618] <... sendto resumed>)       = 44
[pid  3614] <... sendto resumed>)       = 64
[pid  3612] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x04\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x10\x08\x00\x01\x00\xac\x14\x14\x10"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] <... close resumed>)        = 0
[pid  3620] <... sendto resumed>)       = 40
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3621] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x07\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x12\x08\x00\x01\x00\xac\x14\x14\x12"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[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=44, 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] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] <... sendto resumed>)       = 40
[pid  3621] <... sendto resumed>)       = 40
[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=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] <... socket resumed>)       = 4
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6tnl0" <unfinished ...>
[pid  3618] <... socket resumed>)       = 4
[pid  3621] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3620] <... socket resumed>)       = 4
[pid  3619] <... ioctl resumed>, ifr_ifindex=9}) = 0
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="vcan0" <unfinished ...>
[pid  3614] <... socket resumed>)       = 4
[pid  3612] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6_vti0" <unfinished ...>
[pid  3619] close(4 <unfinished ...>
[pid  3618] <... ioctl resumed>, ifr_ifindex=13}) = 0
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="tunl0" <unfinished ...>
[pid  3621] <... socket resumed>)       = 4
[pid  3619] <... close resumed>)        = 0
[pid  3618] close(4 <unfinished ...>
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6_vti0" <unfinished ...>
[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}, "\x00\x00\x00\x00\x09\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] <... close resumed>)        = 0
[pid  3621] <... ioctl resumed>, ifr_ifindex=7}) = 0
[pid  3619] <... sendto resumed>)       = 32
[pid  3618] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x0d\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x0d\x08\x00\x01\x00\xac\x14\x14\x0d"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] close(4 <unfinished ...>
[pid  3620] <... ioctl resumed>, ifr_ifindex=7}) = 0
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3618] <... sendto resumed>)       = 40
[pid  3614] <... ioctl resumed>, ifr_ifindex=2}) = 0
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] <... close resumed>)        = 0
[pid  3620] close(4 <unfinished ...>
[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(3,  <unfinished ...>
[pid  3621] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x07\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] <... close resumed>)        = 0
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3614] close(4 <unfinished ...>
[pid  3612] <... socket resumed>)       = 4
[pid  3621] <... sendto resumed>)       = 64
[pid  3620] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x07\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] <... socket resumed>)       = 4
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6gre0" <unfinished ...>
[pid  3618] <... socket resumed>)       = 4
[pid  3614] <... close resumed>)        = 0
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="gretap0" <unfinished ...>
[pid  3621] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3620] <... sendto resumed>)       = 64
[pid  3619] <... ioctl resumed>, ifr_ifindex=10}) = 0
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="vcan0" <unfinished ...>
[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}, "\x00\x00\x00\x00\x02\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3619] close(4 <unfinished ...>
[pid  3618] <... ioctl resumed>, ifr_ifindex=13}) = 0
[pid  3612] <... ioctl resumed>, ifr_ifindex=4}) = 0
[pid  3621] <... socket resumed>)       = 4
[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=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] <... close resumed>)        = 0
[pid  3618] close(4 <unfinished ...>
[pid  3614] <... sendto resumed>)       = 32
[pid  3612] close(4 <unfinished ...>
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6_vti0" <unfinished ...>
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x0a\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x14\x08\x00\x01\x00\xac\x14\x14\x14"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] <... close resumed>)        = 0
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3621] <... ioctl resumed>, ifr_ifindex=7}) = 0
[pid  3620] <... socket resumed>)       = 4
[pid  3619] <... sendto resumed>)       = 40
[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}, "\x00\x00\x00\x00\x0d\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[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  3612] <... close resumed>)        = 0
[pid  3621] close(4 <unfinished ...>
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6_vti0" <unfinished ...>
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3618] <... sendto resumed>)       = 32
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x04\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] <... close resumed>)        = 0
[pid  3620] <... ioctl resumed>, ifr_ifindex=7}) = 0
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3614] <... socket resumed>)       = 4
[pid  3621] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x07\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[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] ioctl(4, SIOCGIFINDEX, {ifr_name="gre0" <unfinished ...>
[pid  3612] <... sendto resumed>)       = 64
[pid  3621] <... sendto resumed>)       = 32
[pid  3620] close(4 <unfinished ...>
[pid  3619] <... socket resumed>)       = 4
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] <... ioctl resumed>, ifr_ifindex=3}) = 0
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3620] <... close resumed>)        = 0
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6gre0" <unfinished ...>
[pid  3618] <... socket resumed>)       = 4
[pid  3614] close(4 <unfinished ...>
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3621] <... 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] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x07\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] <... ioctl resumed>, ifr_ifindex=10}) = 0
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="tunl0" <unfinished ...>
[pid  3614] <... close resumed>)        = 0
[pid  3612] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] <... sendto resumed>)       = 32
[pid  3619] close(4 <unfinished ...>
[pid  3618] <... ioctl resumed>, ifr_ifindex=2}) = 0
[pid  3614] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x03\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x0f\x08\x00\x01\x00\xac\x14\x14\x0f"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] <... socket resumed>)       = 4
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3619] <... close resumed>)        = 0
[pid  3618] close(4 <unfinished ...>
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6tnl0" <unfinished ...>
[pid  3619] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x0a\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] <... close resumed>)        = 0
[pid  3621] <... ioctl resumed>, ifr_ifindex=9}) = 0
[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=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  3619] <... sendto resumed>)       = 64
[pid  3618] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x02\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x0e\x08\x00\x01\x00\xac\x14\x14\x0e"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] <... sendto resumed>)       = 40
[pid  3612] <... socket resumed>)       = 4
[pid  3621] close(4 <unfinished ...>
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3618] <... sendto resumed>)       = 40
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="gretap0" <unfinished ...>
[pid  3621] <... close resumed>)        = 0
[pid  3620] <... socket resumed>)       = 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=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3621] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x09\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x13\x08\x00\x01\x00\xac\x14\x14\x13"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6tnl0" <unfinished ...>
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[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=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] <... ioctl resumed>, ifr_ifindex=4}) = 0
[pid  3621] <... sendto resumed>)       = 40
[pid  3620] <... ioctl resumed>, ifr_ifindex=9}) = 0
[pid  3619] <... socket resumed>)       = 4
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] close(4 <unfinished ...>
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3620] close(4 <unfinished ...>
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6gre0" <unfinished ...>
[pid  3618] <... socket resumed>)       = 4
[pid  3621] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3620] <... close resumed>)        = 0
[pid  3619] <... ioctl resumed>, ifr_ifindex=10}) = 0
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="tunl0" <unfinished ...>
[pid  3614] <... socket resumed>)       = 4
[pid  3612] <... close resumed>)        = 0
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x09\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x13\x08\x00\x01\x00\xac\x14\x14\x13"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] close(4 <unfinished ...>
[pid  3618] <... ioctl resumed>, ifr_ifindex=2}) = 0
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="gre0" <unfinished ...>
[pid  3612] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x04\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x10\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] <... socket resumed>)       = 4
[pid  3620] <... sendto resumed>)       = 40
[pid  3619] <... close resumed>)        = 0
[pid  3618] close(4 <unfinished ...>
[pid  3614] <... ioctl resumed>, ifr_ifindex=3}) = 0
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6tnl0" <unfinished ...>
[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}, "\x00\x00\x00\x00\x0a\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] <... close resumed>)        = 0
[pid  3621] <... ioctl resumed>, ifr_ifindex=9}) = 0
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3619] <... sendto resumed>)       = 32
[pid  3614] close(4 <unfinished ...>
[pid  3612] <... sendto resumed>)       = 44
[pid  3614] <... close resumed>)        = 0
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3614] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x03\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0f\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0f"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] <... 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=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] close(4 <unfinished ...>
[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=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3618] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x02\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] <... sendto resumed>)       = 64
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] <... close resumed>)        = 0
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[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] <... sendto resumed>)       = 64
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] <... socket resumed>)       = 4
[pid  3621] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x09\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] <... socket resumed>)       = 4
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] recvfrom(3,  <unfinished ...>
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="ip_vti0" <unfinished ...>
[pid  3621] <... sendto resumed>)       = 64
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6tnl0" <unfinished ...>
[pid  3619] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3620] <... ioctl resumed>, ifr_ifindex=9}) = 0
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6gretap0" <unfinished ...>
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] <... ioctl resumed>, ifr_ifindex=6}) = 0
[pid  3621] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3620] close(4 <unfinished ...>
[pid  3619] <... ioctl resumed>, ifr_ifindex=11}) = 0
[pid  3618] <... socket resumed>)       = 4
[pid  3614] <... socket resumed>)       = 4
[pid  3612] close(4 <unfinished ...>
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] <... close resumed>)        = 0
[pid  3619] close(4 <unfinished ...>
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="tunl0" <unfinished ...>
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="gre0" <unfinished ...>
[pid  3621] <... socket resumed>)       = 4
[pid  3620] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x09\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] <... close resumed>)        = 0
[pid  3618] <... ioctl resumed>, ifr_ifindex=2}) = 0
[pid  3612] <... close resumed>)        = 0
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6tnl0" <unfinished ...>
[pid  3620] <... sendto resumed>)       = 64
[pid  3619] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x0b\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x15\x08\x00\x01\x00\xac\x14\x14\x15"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] close(4 <unfinished ...>
[pid  3614] <... ioctl resumed>, ifr_ifindex=3}) = 0
[pid  3612] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x06\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x11\x08\x00\x01\x00\xac\x14\x14\x11"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] <... ioctl resumed>, ifr_ifindex=9}) = 0
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3619] <... sendto resumed>)       = 40
[pid  3618] <... close resumed>)        = 0
[pid  3614] close(4 <unfinished ...>
[pid  3621] close(4 <unfinished ...>
[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=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] recvfrom(3,  <unfinished ...>
[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}, "\x00\x00\x00\x00\x02\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] <... sendto resumed>)       = 40
[pid  3621] <... close resumed>)        = 0
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3618] <... sendto resumed>)       = 32
[pid  3614] <... close resumed>)        = 0
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3621] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x09\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] <... socket resumed>)       = 4
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] recvfrom(3,  <unfinished ...>
[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}, "\x00\x00\x00\x00\x03\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] <... sendto resumed>)       = 32
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6tnl0" <unfinished ...>
[pid  3619] <... 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=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  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3620] <... ioctl resumed>, ifr_ifindex=9}) = 0
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6gretap0" <unfinished ...>
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] <... sendto resumed>)       = 32
[pid  3621] <... 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 <unfinished ...>
[pid  3619] <... ioctl resumed>, ifr_ifindex=11}) = 0
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] <... socket resumed>)       = 4
[pid  3618] <... socket resumed>)       = 4
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] <... close resumed>)        = 0
[pid  3619] close(4 <unfinished ...>
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="gre0" <unfinished ...>
[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  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="ip_vti0" <unfinished ...>
[pid  3621] <... socket resumed>)       = 4
[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}, "\x00\x00\x00\x00\x09\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] <... close resumed>)        = 0
[pid  3618] <... ioctl resumed>, ifr_ifindex=3}) = 0
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] <... ioctl resumed>, ifr_ifindex=6}) = 0
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6gre0" <unfinished ...>
[pid  3614] <... socket resumed>)       = 4
[pid  3612] close(4 <unfinished ...>
[pid  3621] <... ioctl resumed>, ifr_ifindex=10}) = 0
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="gretap0" <unfinished ...>
[pid  3612] <... close resumed>)        = 0
[pid  3614] <... ioctl resumed>, ifr_ifindex=4}) = 0
[pid  3612] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x06\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] close(4 <unfinished ...>
[pid  3620] <... sendto resumed>)       = 32
[pid  3619] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x0b\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x15\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x15"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] close(4 <unfinished ...>
[pid  3614] close(4 <unfinished ...>
[pid  3612] <... sendto resumed>)       = 64
[pid  3621] <... close resumed>)        = 0
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3619] <... sendto resumed>)       = 64
[pid  3614] <... close resumed>)        = 0
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3621] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x0a\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x14\x08\x00\x01\x00\xac\x14\x14\x14"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[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=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  3619] recvfrom(3,  <unfinished ...>
[pid  3618] <... close resumed>)        = 0
[pid  3614] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x04\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x10\x08\x00\x01\x00\xac\x14\x14\x10"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] <... sendto resumed>)       = 40
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3618] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x03\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x0f\x08\x00\x01\x00\xac\x14\x14\x0f"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] <... sendto resumed>)       = 40
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3620] <... socket resumed>)       = 4
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] <... sendto resumed>)       = 40
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] <... socket resumed>)       = 4
[pid  3621] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6gre0" <unfinished ...>
[pid  3619] <... socket resumed>)       = 4
[pid  3618] recvfrom(3,  <unfinished ...>
[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=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="ip_vti0" <unfinished ...>
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] <... ioctl resumed>, ifr_ifindex=10}) = 0
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6gretap0" <unfinished ...>
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] <... ioctl resumed>, ifr_ifindex=6}) = 0
[pid  3621] <... socket resumed>)       = 4
[pid  3620] close(4 <unfinished ...>
[pid  3619] <... ioctl resumed>, ifr_ifindex=11}) = 0
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] <... socket resumed>)       = 4
[pid  3612] close(4 <unfinished ...>
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6gre0" <unfinished ...>
[pid  3620] <... close resumed>)        = 0
[pid  3619] close(4 <unfinished ...>
[pid  3618] <... socket resumed>)       = 4
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="gretap0" <unfinished ...>
[pid  3612] <... close resumed>)        = 0
[pid  3621] <... ioctl resumed>, ifr_ifindex=10}) = 0
[pid  3620] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x0a\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x14\x08\x00\x01\x00\xac\x14\x14\x14"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] <... close resumed>)        = 0
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="gre0" <unfinished ...>
[pid  3614] <... ioctl resumed>, ifr_ifindex=4}) = 0
[pid  3612] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x06\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] close(4 <unfinished ...>
[pid  3620] <... sendto resumed>)       = 40
[pid  3619] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0b\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x15\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] <... ioctl resumed>, ifr_ifindex=3}) = 0
[pid  3614] close(4 <unfinished ...>
[pid  3612] <... sendto resumed>)       = 32
[pid  3621] <... close resumed>)        = 0
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3618] close(4 <unfinished ...>
[pid  3614] <... close resumed>)        = 0
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3614] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x04\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] <... 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  3621] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x0a\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[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=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] <... sendto resumed>)       = 44
[pid  3618] <... close resumed>)        = 0
[pid  3614] <... sendto resumed>)       = 64
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] <... sendto resumed>)       = 64
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] <... socket resumed>)       = 4
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3618] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x03\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0f\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0f"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6_vti0" <unfinished ...>
[pid  3621] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3620] <... socket resumed>)       = 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=44, 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] <... sendto resumed>)       = 64
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] <... ioctl resumed>, ifr_ifindex=7}) = 0
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6gre0" <unfinished ...>
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3614] <... socket resumed>)       = 4
[pid  3612] close(4 <unfinished ...>
[pid  3621] <... socket resumed>)       = 4
[pid  3620] <... ioctl resumed>, ifr_ifindex=10}) = 0
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="gretap0" <unfinished ...>
[pid  3612] <... close resumed>)        = 0
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6gre0" <unfinished ...>
[pid  3620] close(4 <unfinished ...>
[pid  3619] <... socket resumed>)       = 4
[pid  3614] <... ioctl resumed>, ifr_ifindex=4}) = 0
[pid  3612] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x07\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x12\x08\x00\x01\x00\xac\x14\x14\x12"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] <... ioctl resumed>, ifr_ifindex=10}) = 0
[pid  3620] <... close resumed>)        = 0
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="erspan0" <unfinished ...>
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] close(4 <unfinished ...>
[pid  3612] <... sendto resumed>)       = 40
[pid  3614] <... close resumed>)        = 0
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3614] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x04\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x10\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] close(4 <unfinished ...>
[pid  3620] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x0a\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] <... ioctl resumed>, ifr_ifindex=5}) = 0
[pid  3618] <... socket resumed>)       = 4
[pid  3614] <... sendto resumed>)       = 44
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] <... close resumed>)        = 0
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] <... socket resumed>)       = 4
[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=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6_vti0" <unfinished ...>
[pid  3621] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0a\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] <... sendto resumed>)       = 64
[pid  3619] close(4 <unfinished ...>
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="gre0" <unfinished ...>
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] <... ioctl resumed>, ifr_ifindex=7}) = 0
[pid  3614] <... socket resumed>)       = 4
[pid  3612] close(4 <unfinished ...>
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="ip_vti0" <unfinished ...>
[pid  3612] <... close resumed>)        = 0
[pid  3614] <... ioctl resumed>, ifr_ifindex=6}) = 0
[pid  3612] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x07\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] <... sendto resumed>)       = 32
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3619] <... close resumed>)        = 0
[pid  3618] <... ioctl resumed>, ifr_ifindex=3}) = 0
[pid  3614] close(4 <unfinished ...>
[pid  3612] <... sendto resumed>)       = 64
[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=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x05\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x16\x08\x00\x01\x00\xac\x14\x14\x16"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] <... close resumed>)        = 0
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] close(4 <unfinished ...>
[pid  3614] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x06\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x11\x08\x00\x01\x00\xac\x14\x14\x11"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] <... 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] <... socket resumed>)       = 4
[pid  3619] <... sendto resumed>)       = 40
[pid  3618] <... close resumed>)        = 0
[pid  3614] <... sendto resumed>)       = 40
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6gre0" <unfinished ...>
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] <... socket resumed>)       = 4
[pid  3620] <... ioctl resumed>, ifr_ifindex=10}) = 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=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6_vti0" <unfinished ...>
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] close(4 <unfinished ...>
[pid  3619] recvfrom(3,  <unfinished ...>
[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}, "\x00\x00\x00\x00\x03\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] <... ioctl resumed>, ifr_ifindex=7}) = 0
[pid  3621] <... socket resumed>)       = 4
[pid  3620] <... close resumed>)        = 0
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3614] <... socket resumed>)       = 4
[pid  3612] close(4 <unfinished ...>
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6gretap0" <unfinished ...>
[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}, "\x00\x00\x00\x00\x0a\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="ip_vti0" <unfinished ...>
[pid  3612] <... close resumed>)        = 0
[pid  3621] <... ioctl resumed>, ifr_ifindex=11}) = 0
[pid  3619] <... socket resumed>)       = 4
[pid  3618] <... sendto resumed>)       = 32
[pid  3614] <... ioctl resumed>, ifr_ifindex=6}) = 0
[pid  3621] close(4 <unfinished ...>
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="erspan0" <unfinished ...>
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3614] close(4 <unfinished ...>
[pid  3612] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x07\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] <... sendto resumed>)       = 32
[pid  3614] <... close resumed>)        = 0
[pid  3612] <... sendto resumed>)       = 32
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3614] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x06\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] recvfrom(3,  <unfinished ...>
[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=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 resumed>)       = 64
[pid  3612] <... 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  3621] <... close resumed>)        = 0
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] <... ioctl resumed>, ifr_ifindex=5}) = 0
[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] recvfrom(3,  <unfinished ...>
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x0b\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x15\x08\x00\x01\x00\xac\x14\x14\x15"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] <... socket resumed>)       = 4
[pid  3619] close(4 <unfinished ...>
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] <... socket resumed>)       = 4
[pid  3621] <... sendto resumed>)       = 40
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6gretap0" <unfinished ...>
[pid  3619] <... close resumed>)        = 0
[pid  3618] <... socket resumed>)       = 4
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6tnl0" <unfinished ...>
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3620] <... ioctl resumed>, ifr_ifindex=11}) = 0
[pid  3619] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x05\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x16\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x16"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="gretap0" <unfinished ...>
[pid  3614] <... socket resumed>)       = 4
[pid  3612] <... ioctl resumed>, ifr_ifindex=9}) = 0
[pid  3621] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3620] close(4 <unfinished ...>
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="ip_vti0" <unfinished ...>
[pid  3619] <... sendto resumed>)       = 64
[pid  3612] close(4 <unfinished ...>
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] <... close resumed>)        = 0
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3618] <... ioctl resumed>, ifr_ifindex=4}) = 0
[pid  3614] <... ioctl resumed>, ifr_ifindex=6}) = 0
[pid  3612] <... close resumed>)        = 0
[pid  3621] <... socket resumed>)       = 4
[pid  3620] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x0b\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x15\x08\x00\x01\x00\xac\x14\x14\x15"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3618] close(4 <unfinished ...>
[pid  3614] close(4 <unfinished ...>
[pid  3612] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x09\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x13\x08\x00\x01\x00\xac\x14\x14\x13"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6gretap0" <unfinished ...>
[pid  3620] <... sendto resumed>)       = 40
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] <... close resumed>)        = 0
[pid  3614] <... close resumed>)        = 0
[pid  3612] <... sendto resumed>)       = 40
[pid  3621] <... ioctl resumed>, ifr_ifindex=11}) = 0
[pid  3620] recvfrom(3,  <unfinished ...>
[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}, "\x00\x00\x00\x00\x06\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3621] close(4 <unfinished ...>
[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=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] <... socket resumed>)       = 4
[pid  3618] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x04\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x10\x08\x00\x01\x00\xac\x14\x14\x10"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] <... close resumed>)        = 0
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="erspan0" <unfinished ...>
[pid  3614] <... sendto resumed>)       = 32
[pid  3612] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x0b\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x15\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x15"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] <... socket resumed>)       = 4
[pid  3619] <... ioctl resumed>, ifr_ifindex=5}) = 0
[pid  3618] <... sendto resumed>)       = 40
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3621] <... sendto resumed>)       = 64
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6gretap0" <unfinished ...>
[pid  3619] close(4 <unfinished ...>
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3620] <... ioctl resumed>, ifr_ifindex=11}) = 0
[pid  3619] <... close resumed>)        = 0
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[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  3621] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3620] close(4 <unfinished ...>
[pid  3619] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x05\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x16\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] <... socket resumed>)       = 4
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] <... close resumed>)        = 0
[pid  3619] <... sendto resumed>)       = 44
[pid  3618] <... socket resumed>)       = 4
[pid  3614] <... socket resumed>)       = 4
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6tnl0" <unfinished ...>
[pid  3621] <... socket resumed>)       = 4
[pid  3620] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x0b\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x15\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x15"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="gretap0" <unfinished ...>
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6_vti0" <unfinished ...>
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6gretap0" <unfinished ...>
[pid  3620] <... sendto resumed>)       = 64
[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=44, 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] <... ioctl resumed>, ifr_ifindex=4}) = 0
[pid  3612] <... ioctl resumed>, ifr_ifindex=9}) = 0
[pid  3621] <... ioctl resumed>, ifr_ifindex=11}) = 0
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] close(4 <unfinished ...>
[pid  3614] <... ioctl resumed>, ifr_ifindex=7}) = 0
[pid  3612] close(4 <unfinished ...>
[pid  3621] close(4 <unfinished ...>
[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=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] <... socket resumed>)       = 4
[pid  3618] <... close resumed>)        = 0
[pid  3614] close(4 <unfinished ...>
[pid  3621] <... close resumed>)        = 0
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="bond0" <unfinished ...>
[pid  3618] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x04\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] <... close resumed>)        = 0
[pid  3621] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0b\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x15\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] <... socket resumed>)       = 4
[pid  3619] <... ioctl resumed>, ifr_ifindex=14}) = 0
[pid  3618] <... sendto resumed>)       = 64
[pid  3614] <... close resumed>)        = 0
[pid  3612] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x09\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] <... sendto resumed>)       = 44
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6gretap0" <unfinished ...>
[pid  3619] close(4 <unfinished ...>
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3614] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x07\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x12\x08\x00\x01\x00\xac\x14\x14\x12"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] <... sendto resumed>)       = 64
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3620] <... ioctl resumed>, ifr_ifindex=11}) = 0
[pid  3619] <... close resumed>)        = 0
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] <... 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=44, 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 <unfinished ...>
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] <... sendto resumed>)       = 40
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] <... close resumed>)        = 0
[pid  3619] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x0e\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x17\x08\x00\x01\x00\xac\x14\x14\x17"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] <... socket resumed>)       = 4
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] <... socket resumed>)       = 4
[pid  3620] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0b\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x15\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] <... sendto resumed>)       = 40
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="gretap0" <unfinished ...>
[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=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="erspan0" <unfinished ...>
[pid  3620] <... sendto resumed>)       = 44
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3618] <... ioctl resumed>, ifr_ifindex=4}) = 0
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] <... ioctl resumed>, ifr_ifindex=5}) = 0
[pid  3620] recvfrom(3,  <unfinished ...>
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3618] close(4 <unfinished ...>
[pid  3612] <... socket resumed>)       = 4
[pid  3621] close(4 <unfinished ...>
[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=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] <... close resumed>)        = 0
[pid  3614] <... socket resumed>)       = 4
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6tnl0" <unfinished ...>
[pid  3621] <... close resumed>)        = 0
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] <... socket resumed>)       = 4
[pid  3618] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x04\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x10\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6_vti0" <unfinished ...>
[pid  3621] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x05\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x16\x08\x00\x01\x00\xac\x14\x14\x16"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] <... socket resumed>)       = 4
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="bond0" <unfinished ...>
[pid  3614] <... ioctl resumed>, ifr_ifindex=7}) = 0
[pid  3612] <... ioctl resumed>, ifr_ifindex=9}) = 0
[pid  3621] <... sendto resumed>)       = 40
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="erspan0" <unfinished ...>
[pid  3619] <... ioctl resumed>, ifr_ifindex=14}) = 0
[pid  3618] <... sendto resumed>)       = 44
[pid  3614] close(4 <unfinished ...>
[pid  3612] close(4 <unfinished ...>
[pid  3620] <... ioctl resumed>, ifr_ifindex=5}) = 0
[pid  3614] <... close resumed>)        = 0
[pid  3612] <... close resumed>)        = 0
[pid  3620] close(4 <unfinished ...>
[pid  3614] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x07\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x09\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3620] <... close resumed>)        = 0
[pid  3619] close(4 <unfinished ...>
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3614] <... sendto resumed>)       = 64
[pid  3621] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] <... close resumed>)        = 0
[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=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x05\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x16\x08\x00\x01\x00\xac\x14\x14\x16"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x0e\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x17\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x17"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] <... sendto resumed>)       = 32
[pid  3621] <... socket resumed>)       = 4
[pid  3620] <... sendto resumed>)       = 40
[pid  3619] <... sendto resumed>)       = 64
[pid  3618] <... socket resumed>)       = 4
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="erspan0" <unfinished ...>
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="ip_vti0" <unfinished ...>
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] <... 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  3621] <... ioctl resumed>, ifr_ifindex=5}) = 0
[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=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3614] <... socket resumed>)       = 4
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] close(4 <unfinished ...>
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6_vti0" <unfinished ...>
[pid  3612] <... socket resumed>)       = 4
[pid  3621] <... close resumed>)        = 0
[pid  3620] <... socket resumed>)       = 4
[pid  3614] <... ioctl resumed>, ifr_ifindex=7}) = 0
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6gre0" <unfinished ...>
[pid  3621] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x05\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x16\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x16"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="erspan0" <unfinished ...>
[pid  3614] close(4 <unfinished ...>
[pid  3612] <... ioctl resumed>, ifr_ifindex=10}) = 0
[pid  3621] <... sendto resumed>)       = 64
[pid  3620] <... ioctl resumed>, ifr_ifindex=5}) = 0
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3614] <... close resumed>)        = 0
[pid  3612] close(4 <unfinished ...>
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3620] close(4 <unfinished ...>
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] <... ioctl resumed>, ifr_ifindex=6}) = 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}, "\x00\x00\x00\x00\x07\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] <... close resumed>)        = 0
[pid  3621] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3620] <... close resumed>)        = 0
[pid  3619] <... socket resumed>)       = 4
[pid  3618] close(4 <unfinished ...>
[pid  3614] <... sendto resumed>)       = 32
[pid  3612] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x0a\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x14\x08\x00\x01\x00\xac\x14\x14\x14"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x05\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x16\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x16"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="bond0" <unfinished ...>
[pid  3618] <... close resumed>)        = 0
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3621] <... socket resumed>)       = 4
[pid  3619] <... ioctl resumed>, ifr_ifindex=14}) = 0
[pid  3618] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x06\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x11\x08\x00\x01\x00\xac\x14\x14\x11"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] <... sendto resumed>)       = 40
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="erspan0" <unfinished ...>
[pid  3620] <... sendto resumed>)       = 64
[pid  3619] close(4 <unfinished ...>
[pid  3618] <... sendto resumed>)       = 40
[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  3612] recvfrom(3,  <unfinished ...>
[pid  3621] <... ioctl resumed>, ifr_ifindex=5}) = 0
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3619] <... close resumed>)        = 0
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] close(4 <unfinished ...>
[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=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0e\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x17\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3614] <... socket resumed>)       = 4
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] <... close resumed>)        = 0
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6tnl0" <unfinished ...>
[pid  3612] <... socket resumed>)       = 4
[pid  3621] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x05\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x16\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] <... socket resumed>)       = 4
[pid  3619] <... sendto resumed>)       = 44
[pid  3618] <... socket resumed>)       = 4
[pid  3614] <... ioctl resumed>, ifr_ifindex=9}) = 0
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6gre0" <unfinished ...>
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="ip_vti0" <unfinished ...>
[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=44, 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] <... ioctl resumed>, ifr_ifindex=6}) = 0
[pid  3621] <... sendto resumed>)       = 44
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="erspan0" <unfinished ...>
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] close(4 <unfinished ...>
[pid  3614] close(4 <unfinished ...>
[pid  3612] <... ioctl resumed>, ifr_ifindex=10}) = 0
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3620] <... ioctl resumed>, ifr_ifindex=5}) = 0
[pid  3619] <... socket resumed>)       = 4
[pid  3618] <... close resumed>)        = 0
[pid  3621] <... 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=44, 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 <unfinished ...>
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0" <unfinished ...>
[pid  3618] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x06\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] <... close resumed>)        = 0
[pid  3612] close(4 <unfinished ...>
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] <... close resumed>)        = 0
[pid  3619] <... ioctl resumed>, ifr_ifindex=22}) = 0
[pid  3618] <... sendto resumed>)       = 64
[pid  3614] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x09\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x13\x08\x00\x01\x00\xac\x14\x14\x13"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] <... close resumed>)        = 0
[pid  3621] <... socket resumed>)       = 4
[pid  3620] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x05\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x16\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] <... sendto resumed>)       = 40
[pid  3612] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x0a\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="bond0" <unfinished ...>
[pid  3620] <... sendto resumed>)       = 44
[pid  3619] close(4 <unfinished ...>
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] <... sendto resumed>)       = 64
[pid  3621] <... ioctl resumed>, ifr_ifindex=14}) = 0
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3619] <... close resumed>)        = 0
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[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=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3621] close(4 <unfinished ...>
[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=44, nlmsg_type=0x10 /* 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=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x16\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x18\x08\x00\x01\x00\xac\x14\x14\x18"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] <... close resumed>)        = 0
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] <... sendto resumed>)       = 40
[pid  3618] <... socket resumed>)       = 4
[pid  3614] <... socket resumed>)       = 4
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x0e\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x17\x08\x00\x01\x00\xac\x14\x14\x17"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] <... socket resumed>)       = 4
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="ip_vti0" <unfinished ...>
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6tnl0" <unfinished ...>
[pid  3621] <... sendto resumed>)       = 40
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="bond0" <unfinished ...>
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3618] <... ioctl resumed>, ifr_ifindex=6}) = 0
[pid  3614] <... ioctl resumed>, ifr_ifindex=9}) = 0
[pid  3612] <... socket resumed>)       = 4
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3620] <... ioctl resumed>, ifr_ifindex=14}) = 0
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] close(4 <unfinished ...>
[pid  3614] close(4 <unfinished ...>
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6gre0" <unfinished ...>
[pid  3621] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3620] close(4 <unfinished ...>
[pid  3619] <... socket resumed>)       = 4
[pid  3618] <... close resumed>)        = 0
[pid  3614] <... close resumed>)        = 0
[pid  3612] <... ioctl resumed>, ifr_ifindex=10}) = 0
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] <... close resumed>)        = 0
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0" <unfinished ...>
[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}, "\x00\x00\x00\x00\x06\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x09\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] close(4 <unfinished ...>
[pid  3621] <... socket resumed>)       = 4
[pid  3620] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x0e\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x17\x08\x00\x01\x00\xac\x14\x14\x17"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] <... ioctl resumed>, ifr_ifindex=22}) = 0
[pid  3618] <... sendto resumed>)       = 32
[pid  3614] <... sendto resumed>)       = 64
[pid  3612] <... close resumed>)        = 0
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="bond0" <unfinished ...>
[pid  3620] <... sendto resumed>)       = 40
[pid  3619] close(4 <unfinished ...>
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0a\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] <... ioctl resumed>, ifr_ifindex=14}) = 0
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3619] <... close resumed>)        = 0
[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] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] close(4 <unfinished ...>
[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=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x16\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x18\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x18"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] <... sendto resumed>)       = 32
[pid  3621] <... close resumed>)        = 0
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] <... socket resumed>)       = 4
[pid  3612] recvfrom(3,  <unfinished ...>
[   53.366859][ T3619] 8021q: adding VLAN 0 to HW filter on device bond0
[pid  3621] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x0e\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x17\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x17"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] <... socket resumed>)       = 4
[pid  3619] <... sendto resumed>)       = 64
[pid  3618] <... socket resumed>)       = 4
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6tnl0" <unfinished ...>
[pid  3612] <... 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  3621] <... sendto resumed>)       = 64
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="bond0" <unfinished ...>
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6_vti0" <unfinished ...>
[pid  3614] <... ioctl resumed>, ifr_ifindex=9}) = 0
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3620] <... ioctl resumed>, ifr_ifindex=14}) = 0
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3618] <... ioctl resumed>, ifr_ifindex=7}) = 0
[pid  3614] close(4 <unfinished ...>
[pid  3621] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3620] close(4 <unfinished ...>
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] close(4 <unfinished ...>
[pid  3612] <... socket resumed>)       = 4
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] <... close resumed>)        = 0
[pid  3619] <... socket resumed>)       = 4
[pid  3618] <... close resumed>)        = 0
[pid  3614] <... close resumed>)        = 0
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6gretap0" <unfinished ...>
[pid  3621] <... socket resumed>)       = 4
[pid  3620] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x0e\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x17\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x17"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0" <unfinished ...>
[pid  3618] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x07\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x12\x08\x00\x01\x00\xac\x14\x14\x12"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[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}, "\x00\x00\x00\x00\x09\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="bond0" <unfinished ...>
[pid  3620] <... sendto resumed>)       = 64
[pid  3619] <... ioctl resumed>, ifr_ifindex=22}) = 0
[pid  3614] <... sendto resumed>)       = 32
[pid  3612] <... ioctl resumed>, ifr_ifindex=11}) = 0
[pid  3621] <... ioctl resumed>, ifr_ifindex=14}) = 0
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3619] close(4 <unfinished ...>
[pid  3618] <... sendto resumed>)       = 40
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] close(4 <unfinished ...>
[pid  3621] close(4 <unfinished ...>
[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=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] <... close resumed>)        = 0
[pid  3618] recvfrom(3,  <unfinished ...>
[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  3621] <... close resumed>)        = 0
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x16\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x18\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] <... close resumed>)        = 0
[pid  3621] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0e\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x17\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] <... socket resumed>)       = 4
[pid  3619] <... sendto resumed>)       = 44
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] <... socket resumed>)       = 4
[pid  3612] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x0b\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x15\x08\x00\x01\x00\xac\x14\x14\x15"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3618] <... socket resumed>)       = 4
[pid  3621] <... sendto resumed>)       = 44
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="bond0" <unfinished ...>
[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=44, 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] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6_vti0" <unfinished ...>
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6gre0" <unfinished ...>
[pid  3612] <... sendto resumed>)       = 40
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3620] <... ioctl resumed>, ifr_ifindex=14}) = 0
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] <... ioctl resumed>, ifr_ifindex=7}) = 0
[pid  3614] <... ioctl resumed>, ifr_ifindex=10}) = 0
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3621] <... 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=44, 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 <unfinished ...>
[pid  3619] <... socket resumed>)       = 4
[pid  3618] close(4 <unfinished ...>
[pid  3614] close(4 <unfinished ...>
[pid  3612] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] <... close resumed>)        = 0
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1" <unfinished ...>
[pid  3618] <... close resumed>)        = 0
[pid  3614] <... close resumed>)        = 0
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] <... socket resumed>)       = 4
[pid  3620] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0e\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x17\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] <... ioctl resumed>, ifr_ifindex=23}) = 0
[pid  3618] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x07\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x0a\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x14\x08\x00\x01\x00\xac\x14\x14\x14"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] <... socket resumed>)       = 4
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0" <unfinished ...>
[pid  3620] <... sendto resumed>)       = 44
[pid  3619] close(4 <unfinished ...>
[pid  3618] <... sendto resumed>)       = 64
[pid  3614] <... sendto resumed>)       = 40
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6gretap0" <unfinished ...>
[pid  3621] <... ioctl resumed>, ifr_ifindex=22}) = 0
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3619] <... close resumed>)        = 0
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] <... ioctl resumed>, ifr_ifindex=11}) = 0
[pid  3621] close(4 <unfinished ...>
[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=44, 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] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] close(4 <unfinished ...>
[pid  3621] <... close resumed>)        = 0
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] <... close resumed>)        = 0
[pid  3621] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x16\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x18\x08\x00\x01\x00\xac\x14\x14\x18"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] <... socket resumed>)       = 4
[pid  3614] <... socket resumed>)       = 4
[pid  3612] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x0b\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x15\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x15"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] <... sendto resumed>)       = 40
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0" <unfinished ...>
[pid  3619] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x17\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x19\x08\x00\x01\x00\xac\x14\x14\x19"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6gre0" <unfinished ...>
[pid  3612] <... sendto resumed>)       = 64
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3620] <... ioctl resumed>, ifr_ifindex=22}) = 0
[pid  3619] <... sendto resumed>)       = 40
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] <... ioctl resumed>, ifr_ifindex=10}) = 0
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3621] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3620] close(4 <unfinished ...>
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3618] <... socket resumed>)       = 4
[pid  3614] close(4 <unfinished ...>
[pid  3612] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] <... close resumed>)        = 0
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6_vti0" <unfinished ...>
[pid  3614] <... close resumed>)        = 0
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] <... socket resumed>)       = 4
[pid  3620] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x16\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x18\x08\x00\x01\x00\xac\x14\x14\x18"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] <... ioctl resumed>, ifr_ifindex=7}) = 0
[pid  3614] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x0a\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] <... socket resumed>)       = 4
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0" <unfinished ...>
[pid  3620] <... sendto resumed>)       = 40
[pid  3619] <... socket resumed>)       = 4
[pid  3618] close(4 <unfinished ...>
[pid  3614] <... sendto resumed>)       = 64
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6gretap0" <unfinished ...>
[pid  3621] <... ioctl resumed>, ifr_ifindex=22}) = 0
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] <... ioctl resumed>, ifr_ifindex=11}) = 0
[pid  3621] close(4 <unfinished ...>
[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=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] close(4 <unfinished ...>
[pid  3621] <... close resumed>)        = 0
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1" <unfinished ...>
[pid  3618] <... close resumed>)        = 0
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] <... close resumed>)        = 0
[pid  3621] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x16\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x18\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x18"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] <... socket resumed>)       = 4
[pid  3619] <... ioctl resumed>, ifr_ifindex=23}) = 0
[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}, "\x00\x00\x00\x00\x07\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] <... socket resumed>)       = 4
[pid  3612] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0b\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x15\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] <... sendto resumed>)       = 64
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0" <unfinished ...>
[pid  3619] close(4 <unfinished ...>
[pid  3618] <... sendto resumed>)       = 32
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6gre0" <unfinished ...>
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3620] <... ioctl resumed>, ifr_ifindex=22}) = 0
[pid  3619] <... close resumed>)        = 0
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3612] <... sendto resumed>)       = 44
[pid  3621] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3620] close(4 <unfinished ...>
[pid  3619] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x17\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x19\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x19"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[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] <... ioctl resumed>, ifr_ifindex=10}) = 0
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] <... close resumed>)        = 0
[pid  3619] <... sendto resumed>)       = 64
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] close(4 <unfinished ...>
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3621] <... socket resumed>)       = 4
[   53.464808][ T3621] 8021q: adding VLAN 0 to HW filter on device bond0
[   53.478867][ T3620] 8021q: adding VLAN 0 to HW filter on device bond0
[pid  3620] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x16\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x18\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x18"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3618] <... socket resumed>)       = 4
[pid  3614] <... close resumed>)        = 0
[pid  3612] <... 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=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0" <unfinished ...>
[pid  3620] <... sendto resumed>)       = 64
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6tnl0" <unfinished ...>
[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}, "\x00\x00\x00\x00\x0a\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] <... ioctl resumed>, ifr_ifindex=22}) = 0
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] <... ioctl resumed>, ifr_ifindex=9}) = 0
[pid  3619] <... socket resumed>)       = 4
[pid  3618] close(4 <unfinished ...>
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1" <unfinished ...>
[pid  3618] <... close resumed>)        = 0
[pid  3619] <... ioctl resumed>, ifr_ifindex=23}) = 0
[pid  3618] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x09\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x13\x08\x00\x01\x00\xac\x14\x14\x13"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] close(4 <unfinished ...>
[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=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] close(4 <unfinished ...>
[pid  3614] <... sendto resumed>)       = 32
[pid  3612] <... socket resumed>)       = 4
[pid  3621] <... close resumed>)        = 0
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] <... close resumed>)        = 0
[pid  3618] <... sendto resumed>)       = 40
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="erspan0" <unfinished ...>
[pid  3621] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x16\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x18\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] <... socket resumed>)       = 4
[pid  3619] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x17\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x19\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] recvfrom(3,  <unfinished ...>
[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  3612] <... ioctl resumed>, ifr_ifindex=5}) = 0
[pid  3621] <... sendto resumed>)       = 44
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0" <unfinished ...>
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] close(4 <unfinished ...>
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3620] <... ioctl resumed>, ifr_ifindex=22}) = 0
[pid  3619] <... sendto resumed>)       = 44
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3614] <... socket resumed>)       = 4
[pid  3612] <... close resumed>)        = 0
[pid  3621] <... 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=44, 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 <unfinished ...>
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6gretap0" <unfinished ...>
[pid  3612] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x05\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x16\x08\x00\x01\x00\xac\x14\x14\x16"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] <... close resumed>)        = 0
[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=44, 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] <... socket resumed>)       = 4
[pid  3614] <... ioctl resumed>, ifr_ifindex=11}) = 0
[pid  3621] <... socket resumed>)       = 4
[pid  3620] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x16\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x18\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6tnl0" <unfinished ...>
[pid  3614] close(4 <unfinished ...>
[pid  3612] <... sendto resumed>)       = 40
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1" <unfinished ...>
[pid  3620] <... sendto resumed>)       = 44
[pid  3619] <... socket resumed>)       = 4
[pid  3618] <... ioctl resumed>, ifr_ifindex=9}) = 0
[pid  3614] <... close resumed>)        = 0
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3614] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x0b\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x15\x08\x00\x01\x00\xac\x14\x14\x15"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] <... ioctl resumed>, ifr_ifindex=23}) = 0
[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=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="team0" <unfinished ...>
[pid  3618] close(4 <unfinished ...>
[pid  3614] <... sendto resumed>)       = 40
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] close(4 <unfinished ...>
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] <... socket resumed>)       = 4
[pid  3621] <... close resumed>)        = 0
[pid  3620] <... socket resumed>)       = 4
[pid  3619] <... ioctl resumed>, ifr_ifindex=15}) = 0
[pid  3618] <... 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=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="erspan0" <unfinished ...>
[pid  3621] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x17\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x19\x08\x00\x01\x00\xac\x14\x14\x19"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1" <unfinished ...>
[pid  3619] close(4 <unfinished ...>
[pid  3618] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x09\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] <... ioctl resumed>, ifr_ifindex=5}) = 0
[pid  3621] <... sendto resumed>)       = 40
[pid  3620] <... ioctl resumed>, ifr_ifindex=23}) = 0
[pid  3619] <... close resumed>)        = 0
[pid  3614] <... socket resumed>)       = 4
[pid  3612] close(4 <unfinished ...>
[pid  3620] close(4 <unfinished ...>
[pid  3618] <... sendto resumed>)       = 64
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6gretap0" <unfinished ...>
[pid  3612] <... close resumed>)        = 0
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3620] <... close resumed>)        = 0
[pid  3619] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x0f\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x1a\x08\x00\x01\x00\xac\x14\x14\x1a"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3614] <... ioctl resumed>, ifr_ifindex=11}) = 0
[pid  3612] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x05\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x16\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x16"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3620] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x17\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x19\x08\x00\x01\x00\xac\x14\x14\x19"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] <... sendto resumed>)       = 40
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3614] close(4 <unfinished ...>
[pid  3612] <... sendto resumed>)       = 64
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] <... sendto resumed>)       = 40
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] <... close resumed>)        = 0
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3621] <... socket resumed>)       = 4
[pid  3620] recvfrom(3,  <unfinished ...>
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3618] <... socket resumed>)       = 4
[pid  3614] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x0b\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x15\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x15"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1" <unfinished ...>
[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=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6tnl0" <unfinished ...>
[pid  3614] <... sendto resumed>)       = 64
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] <... ioctl resumed>, ifr_ifindex=23}) = 0
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] <... socket resumed>)       = 4
[pid  3620] <... socket resumed>)       = 4
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="erspan0" <unfinished ...>
[pid  3621] close(4 <unfinished ...>
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1" <unfinished ...>
[pid  3619] <... socket resumed>)       = 4
[   53.560413][  T143] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   53.562440][  T143] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[pid  3618] <... ioctl resumed>, ifr_ifindex=9}) = 0
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] <... ioctl resumed>, ifr_ifindex=5}) = 0
[pid  3621] <... close resumed>)        = 0
[pid  3620] <... ioctl resumed>, ifr_ifindex=23}) = 0
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="team0" <unfinished ...>
[pid  3618] close(4 <unfinished ...>
[pid  3614] <... socket resumed>)       = 4
[pid  3612] close(4 <unfinished ...>
[pid  3621] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x17\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x19\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x19"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] close(4 <unfinished ...>
[pid  3619] <... ioctl resumed>, ifr_ifindex=15}) = 0
[pid  3618] <... close resumed>)        = 0
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6gretap0" <unfinished ...>
[pid  3612] <... close resumed>)        = 0
[pid  3621] <... sendto resumed>)       = 64
[pid  3620] <... close resumed>)        = 0
[pid  3619] close(4 <unfinished ...>
[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}, "\x00\x00\x00\x00\x09\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] <... ioctl resumed>, ifr_ifindex=11}) = 0
[pid  3612] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x05\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x16\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3620] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x17\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x19\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x19"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] <... close resumed>)        = 0
[pid  3618] <... sendto resumed>)       = 32
[pid  3614] close(4 <unfinished ...>
[pid  3621] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3620] <... sendto resumed>)       = 64
[pid  3619] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x0f\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1a\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1a"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3612] <... sendto resumed>)       = 44
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3619] <... sendto resumed>)       = 64
[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] <... close resumed>)        = 0
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3621] <... socket resumed>)       = 4
[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=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0b\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x15\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] <... 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=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1" <unfinished ...>
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3618] <... socket resumed>)       = 4
[pid  3621] <... ioctl resumed>, ifr_ifindex=23}) = 0
[pid  3620] <... socket resumed>)       = 4
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6gre0" <unfinished ...>
[pid  3614] <... sendto resumed>)       = 44
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] close(4 <unfinished ...>
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1" <unfinished ...>
[pid  3619] <... socket resumed>)       = 4
[pid  3618] <... ioctl resumed>, ifr_ifindex=10}) = 0
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] <... socket resumed>)       = 4
[pid  3621] <... close resumed>)        = 0
[pid  3620] <... ioctl resumed>, ifr_ifindex=23}) = 0
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="team0" <unfinished ...>
[pid  3618] close(4 <unfinished ...>
[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=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="bond0" <unfinished ...>
[pid  3621] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x17\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x19\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] close(4 <unfinished ...>
[pid  3619] <... ioctl resumed>, ifr_ifindex=15}) = 0
[pid  3618] <... close resumed>)        = 0
[pid  3621] <... sendto resumed>)       = 44
[pid  3620] <... close resumed>)        = 0
[pid  3619] close(4 <unfinished ...>
[pid  3618] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x0a\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x14\x08\x00\x01\x00\xac\x14\x14\x14"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] <... ioctl resumed>, ifr_ifindex=14}) = 0
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3620] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x17\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x19\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] <... close resumed>)        = 0
[pid  3618] <... sendto resumed>)       = 40
[pid  3621] <... 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=44, nlmsg_type=0x10 /* 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=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0f\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x1a\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] <... sendto resumed>)       = 44
[pid  3619] <... sendto resumed>)       = 44
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3614] <... socket resumed>)       = 4
[pid  3612] close(4 <unfinished ...>
[pid  3621] <... socket resumed>)       = 4
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="team0" <unfinished ...>
[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=44, 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] <... socket resumed>)       = 4
[pid  3621] <... ioctl resumed>, ifr_ifindex=15}) = 0
[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=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6gre0" <unfinished ...>
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="erspan0" <unfinished ...>
[pid  3612] <... close resumed>)        = 0
[pid  3621] close(4 <unfinished ...>
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] <... socket resumed>)       = 4
[pid  3618] <... ioctl resumed>, ifr_ifindex=10}) = 0
[pid  3614] <... ioctl resumed>, ifr_ifindex=5}) = 0
[pid  3621] <... close resumed>)        = 0
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_bridge" <unfinished ...>
[pid  3618] close(4 <unfinished ...>
[pid  3612] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x0e\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x17\x08\x00\x01\x00\xac\x14\x14\x17"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x0f\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x1a\x08\x00\x01\x00\xac\x14\x14\x1a"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] <... ioctl resumed>, ifr_ifindex=27}) = 0
[pid  3618] <... close resumed>)        = 0
[pid  3621] <... sendto resumed>)       = 40
[pid  3620] <... socket resumed>)       = 4
[pid  3619] close(4 <unfinished ...>
[pid  3618] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x0a\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] close(4 <unfinished ...>
[pid  3612] <... sendto resumed>)       = 40
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="team0" <unfinished ...>
[pid  3619] <... close resumed>)        = 0
[pid  3618] <... sendto resumed>)       = 64
[pid  3614] <... close resumed>)        = 0
[pid  3621] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[   53.659537][  T143] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   53.660195][  T143] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   53.675493][ T3652] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[pid  3620] <... ioctl resumed>, ifr_ifindex=15}) = 0
[pid  3619] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x1b\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x1b\x08\x00\x01\x00\xac\x14\x14\x1b"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3614] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x05\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x16\x08\x00\x01\x00\xac\x14\x14\x16"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] <... sendto resumed>)       = 40
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] <... socket resumed>)       = 4
[pid  3620] close(4 <unfinished ...>
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] <... sendto resumed>)       = 40
[pid  3612] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="team0" <unfinished ...>
[pid  3620] <... close resumed>)        = 0
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3618] <... socket resumed>)       = 4
[pid  3621] <... ioctl resumed>, ifr_ifindex=15}) = 0
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6gre0" <unfinished ...>
[pid  3621] close(4 <unfinished ...>
[pid  3620] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x0f\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x1a\x08\x00\x01\x00\xac\x14\x14\x1a"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] <... socket resumed>)       = 4
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] <... close resumed>)        = 0
[pid  3620] <... sendto resumed>)       = 40
[pid  3618] <... ioctl resumed>, ifr_ifindex=10}) = 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=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] <... socket resumed>)       = 4
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="bond0" <unfinished ...>
[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=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3614] <... socket resumed>)       = 4
[pid  3612] <... ioctl resumed>, ifr_ifindex=14}) = 0
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="erspan0" <unfinished ...>
[pid  3612] close(4 <unfinished ...>
[pid  3620] <... socket resumed>)       = 4
[pid  3614] <... ioctl resumed>, ifr_ifindex=5}) = 0
[pid  3612] <... close resumed>)        = 0
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="team0" <unfinished ...>
[pid  3614] close(4 <unfinished ...>
[pid  3612] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x0e\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x17\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x17"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x0f\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1a\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1a"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] <... ioctl resumed>, ifr_ifindex=15}) = 0
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_bridge" <unfinished ...>
[pid  3618] close(4 <unfinished ...>
[pid  3614] <... close resumed>)        = 0
[pid  3612] <... sendto resumed>)       = 64
[pid  3621] <... sendto resumed>)       = 64
[pid  3620] close(4 <unfinished ...>
[pid  3619] <... ioctl resumed>, ifr_ifindex=27}) = 0
[pid  3618] <... close resumed>)        = 0
[pid  3614] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x05\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x16\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x16"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3620] <... close resumed>)        = 0
[pid  3619] close(4 <unfinished ...>
[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}, "\x00\x00\x00\x00\x0a\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3620] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x0f\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1a\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1a"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] <... close resumed>)        = 0
[pid  3614] <... sendto resumed>)       = 64
[pid  3612] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] <... sendto resumed>)       = 64
[pid  3619] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x1b\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] <... socket resumed>)       = 4
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3619] <... sendto resumed>)       = 64
[pid  3618] <... sendto resumed>)       = 32
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] <... socket resumed>)       = 4
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="team0" <unfinished ...>
[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=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="bond0" <unfinished ...>
[pid  3621] <... ioctl resumed>, ifr_ifindex=15}) = 0
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, 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  3621] close(4 <unfinished ...>
[pid  3620] <... socket resumed>)       = 4
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] <... socket resumed>)       = 4
[pid  3612] <... ioctl resumed>, ifr_ifindex=14}) = 0
[   53.676451][ T3652] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   53.678577][ T3619] 8021q: adding VLAN 0 to HW filter on device team0
[pid  3621] <... close resumed>)        = 0
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="team0" <unfinished ...>
[pid  3619] <... socket resumed>)       = 4
[pid  3618] <... socket resumed>)       = 4
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="erspan0" <unfinished ...>
[pid  3612] close(4 <unfinished ...>
[pid  3621] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0f\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x1a\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] <... ioctl resumed>, ifr_ifindex=15}) = 0
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_bridge" <unfinished ...>
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6gretap0" <unfinished ...>
[pid  3614] <... ioctl resumed>, ifr_ifindex=5}) = 0
[pid  3612] <... close resumed>)        = 0
[pid  3621] <... sendto resumed>)       = 44
[pid  3620] close(4 <unfinished ...>
[pid  3619] <... ioctl resumed>, ifr_ifindex=27}) = 0
[pid  3618] <... ioctl resumed>, ifr_ifindex=11}) = 0
[pid  3614] close(4 <unfinished ...>
[pid  3612] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0e\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x17\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3620] <... close resumed>)        = 0
[pid  3619] close(4 <unfinished ...>
[pid  3618] close(4 <unfinished ...>
[pid  3621] <... 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=44, 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] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0f\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x1a\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] <... close resumed>)        = 0
[pid  3618] <... close resumed>)        = 0
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] <... sendto resumed>)       = 44
[   53.783368][ T3621] 8021q: adding VLAN 0 to HW filter on device team0
[   53.795586][ T3612] 8021q: adding VLAN 0 to HW filter on device bond0
[   53.801536][ T3620] 8021q: adding VLAN 0 to HW filter on device team0
[   53.809602][  T143] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   53.810227][  T143] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   53.810896][  T143] bridge0: port 1(bridge_slave_0) entered blocking state
[pid  3619] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x1b\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x1b\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x0b\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x15\x08\x00\x01\x00\xac\x14\x14\x15"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] <... close resumed>)        = 0
[pid  3612] <... sendto resumed>)       = 44
[pid  3621] <... socket resumed>)       = 4
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3619] <... sendto resumed>)       = 44
[pid  3618] <... sendto resumed>)       = 40
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_bridge" <unfinished ...>
[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=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3621] <... ioctl resumed>, ifr_ifindex=27}) = 0
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[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=44, 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] close(4 <unfinished ...>
[pid  3620] <... socket resumed>)       = 4
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x05\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x16\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3621] <... close resumed>)        = 0
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_bridge" <unfinished ...>
[pid  3619] <... socket resumed>)       = 4
[pid  3618] <... socket resumed>)       = 4
[pid  3621] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x1b\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x1b\x08\x00\x01\x00\xac\x14\x14\x1b"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] <... ioctl resumed>, ifr_ifindex=27}) = 0
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_bridge" <unfinished ...>
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6gretap0" <unfinished ...>
[pid  3621] <... sendto resumed>)       = 40
[pid  3620] close(4 <unfinished ...>
[pid  3619] <... ioctl resumed>, ifr_ifindex=29}) = 0
[pid  3618] <... ioctl resumed>, ifr_ifindex=11}) = 0
[pid  3614] <... sendto resumed>)       = 44
[pid  3612] <... 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=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3620] <... close resumed>)        = 0
[pid  3619] close(4 <unfinished ...>
[pid  3618] close(4 <unfinished ...>
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3621] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3620] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x1b\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x1b\x08\x00\x01\x00\xac\x14\x14\x1b"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] <... close resumed>)        = 0
[pid  3618] <... close resumed>)        = 0
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] <... sendto resumed>)       = 40
[pid  3619] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x1d\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x1c\x08\x00\x01\x00\xac\x14\x14\x1c"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x0b\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x15\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x15"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[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=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] <... socket resumed>)       = 4
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3619] <... sendto resumed>)       = 40
[pid  3618] <... sendto resumed>)       = 64
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] <... socket resumed>)       = 4
[pid  3614] <... socket resumed>)       = 4
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0" <unfinished ...>
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="bond0" <unfinished ...>
[pid  3612] <... ioctl resumed>, ifr_ifindex=22}) = 0
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_bridge" <unfinished ...>
[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=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3614] <... ioctl resumed>, ifr_ifindex=14}) = 0
[pid  3612] close(4 <unfinished ...>
[pid  3621] <... ioctl resumed>, ifr_ifindex=27}) = 0
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, 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=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3614] close(4 <unfinished ...>
[pid  3612] <... close resumed>)        = 0
[pid  3621] close(4 <unfinished ...>
[pid  3620] <... socket resumed>)       = 4
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] <... close resumed>)        = 0
[pid  3612] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x16\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x18\x08\x00\x01\x00\xac\x14\x14\x18"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] <... close resumed>)        = 0
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_bridge" <unfinished ...>
[pid  3619] <... socket resumed>)       = 4
[pid  3618] <... socket resumed>)       = 4
[pid  3614] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x0e\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x17\x08\x00\x01\x00\xac\x14\x14\x17"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x1b\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] <... ioctl resumed>, ifr_ifindex=27}) = 0
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_bridge" <unfinished ...>
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6gretap0" <unfinished ...>
[pid  3612] <... sendto resumed>)       = 40
[pid  3621] <... sendto resumed>)       = 64
[pid  3620] close(4 <unfinished ...>
[pid  3619] <... ioctl resumed>, ifr_ifindex=29}) = 0
[pid  3618] <... ioctl resumed>, ifr_ifindex=11}) = 0
[pid  3614] <... sendto resumed>)       = 40
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3620] <... close resumed>)        = 0
[pid  3619] close(4 <unfinished ...>
[pid  3618] close(4 <unfinished ...>
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[   53.811037][  T143] bridge0: port 1(bridge_slave_0) entered forwarding state
[   53.812270][  T143] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[pid  3620] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x1b\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] <... close resumed>)        = 0
[pid  3618] <... 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=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] <... sendto resumed>)       = 64
[pid  3619] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x1d\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1c\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1c"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0b\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x15\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] <... socket resumed>)       = 4
[pid  3621] <... socket resumed>)       = 4
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3619] <... sendto resumed>)       = 64
[pid  3614] <... socket resumed>)       = 4
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0" <unfinished ...>
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="bond0" <unfinished ...>
[pid  3612] <... ioctl resumed>, ifr_ifindex=22}) = 0
[pid  3614] <... ioctl resumed>, ifr_ifindex=14}) = 0
[pid  3612] close(4 <unfinished ...>
[pid  3614] close(4 <unfinished ...>
[pid  3612] <... close resumed>)        = 0
[pid  3614] <... close resumed>)        = 0
[pid  3612] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x16\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x18\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x18"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_bridge" <unfinished ...>
[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=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3618] <... sendto resumed>)       = 44
[pid  3614] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x0e\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x17\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x17"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] <... sendto resumed>)       = 64
[pid  3621] <... ioctl resumed>, ifr_ifindex=27}) = 0
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3614] <... sendto resumed>)       = 64
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3621] close(4 <unfinished ...>
[pid  3620] <... socket resumed>)       = 4
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[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=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] <... close resumed>)        = 0
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_bridge" <unfinished ...>
[pid  3619] <... socket resumed>)       = 4
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x1b\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x1b\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] <... ioctl resumed>, ifr_ifindex=27}) = 0
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_bridge" <unfinished ...>
[pid  3618] <... socket resumed>)       = 4
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] <... sendto resumed>)       = 44
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] <... socket resumed>)       = 4
[pid  3620] close(4 <unfinished ...>
[pid  3619] <... ioctl resumed>, ifr_ifindex=29}) = 0
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="erspan0" <unfinished ...>
[pid  3614] <... socket resumed>)       = 4
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0" <unfinished ...>
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="bond0" <unfinished ...>
[pid  3612] <... ioctl resumed>, ifr_ifindex=22}) = 0
[pid  3614] <... ioctl resumed>, ifr_ifindex=14}) = 0
[pid  3612] close(4 <unfinished ...>
[pid  3614] close(4 <unfinished ...>
[pid  3612] <... close resumed>)        = 0
[pid  3614] <... close resumed>)        = 0
[pid  3612] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x16\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x18\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3620] <... close resumed>)        = 0
[pid  3619] close(4 <unfinished ...>
[pid  3618] <... ioctl resumed>, ifr_ifindex=5}) = 0
[pid  3614] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0e\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x17\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] <... sendto resumed>)       = 44
[pid  3621] <... 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=44, 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] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x1b\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x1b\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] <... close resumed>)        = 0
[pid  3618] close(4 <unfinished ...>
[pid  3614] <... sendto resumed>)       = 44
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] <... sendto resumed>)       = 44
[pid  3619] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x1d\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x1c\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] <... 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=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] <... socket resumed>)       = 4
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3619] <... sendto resumed>)       = 44
[pid  3618] <... 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=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_bridge" <unfinished ...>
[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=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3618] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x05\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x16\x08\x00\x01\x00\xac\x14\x14\x16"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] <... socket resumed>)       = 4
[pid  3621] <... ioctl resumed>, ifr_ifindex=29}) = 0
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[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=44, 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 resumed>)       = 4
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1" <unfinished ...>
[pid  3621] close(4 <unfinished ...>
[pid  3620] <... socket resumed>)       = 4
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] <... sendto resumed>)       = 40
[   53.922034][ T3649] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   53.922678][ T3649] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   53.923134][ T3649] bridge0: port 1(bridge_slave_0) entered blocking state
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0" <unfinished ...>
[pid  3612] <... ioctl resumed>, ifr_ifindex=23}) = 0
[pid  3621] <... close resumed>)        = 0
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_bridge" <unfinished ...>
[pid  3614] <... ioctl resumed>, ifr_ifindex=22}) = 0
[pid  3612] close(4 <unfinished ...>
[pid  3614] close(4 <unfinished ...>
[pid  3612] <... close resumed>)        = 0
[pid  3614] <... close resumed>)        = 0
[pid  3612] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x17\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x19\x08\x00\x01\x00\xac\x14\x14\x19"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x1d\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x1c\x08\x00\x01\x00\xac\x14\x14\x1c"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] <... ioctl resumed>, ifr_ifindex=29}) = 0
[pid  3619] <... socket resumed>)       = 4
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3614] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x16\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x18\x08\x00\x01\x00\xac\x14\x14\x18"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] <... sendto resumed>)       = 40
[pid  3614] <... sendto resumed>)       = 40
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] <... sendto resumed>)       = 40
[pid  3620] close(4 <unfinished ...>
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_bond" <unfinished ...>
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[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=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3620] <... close resumed>)        = 0
[pid  3619] <... ioctl resumed>, ifr_ifindex=31}) = 0
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] <... socket resumed>)       = 4
[pid  3614] <... socket resumed>)       = 4
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1" <unfinished ...>
[pid  3621] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3620] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x1d\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x1c\x08\x00\x01\x00\xac\x14\x14\x1c"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] close(4 <unfinished ...>
[pid  3618] <... socket resumed>)       = 4
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0" <unfinished ...>
[pid  3612] <... ioctl resumed>, ifr_ifindex=23}) = 0
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] <... sendto resumed>)       = 40
[   53.923199][ T3649] bridge0: port 1(bridge_slave_0) entered forwarding state
[   53.923791][ T3649] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[   53.947405][ T3614] 8021q: adding VLAN 0 to HW filter on device bond0
[   53.958221][ T3650] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   53.959270][ T3650] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[pid  3619] <... close resumed>)        = 0
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="erspan0" <unfinished ...>
[pid  3614] <... ioctl resumed>, ifr_ifindex=22}) = 0
[pid  3612] close(4 <unfinished ...>
[pid  3621] <... socket resumed>)       = 4
[pid  3614] close(4 <unfinished ...>
[pid  3612] <... close resumed>)        = 0
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_bridge" <unfinished ...>
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3619] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x1f\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x1d\x08\x00\x01\x00\xac\x14\x14\x1d"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] <... ioctl resumed>, ifr_ifindex=5}) = 0
[pid  3614] <... close resumed>)        = 0
[pid  3612] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x17\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x19\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x19"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] <... ioctl resumed>, ifr_ifindex=29}) = 0
[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=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] <... sendto resumed>)       = 40
[pid  3618] close(4 <unfinished ...>
[pid  3614] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x16\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x18\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x18"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] <... sendto resumed>)       = 64
[pid  3621] close(4 <unfinished ...>
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3618] <... close resumed>)        = 0
[pid  3614] <... sendto resumed>)       = 64
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3621] <... close resumed>)        = 0
[pid  3620] <... socket resumed>)       = 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3618] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x05\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x16\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x16"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x1d\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1c\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1c"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_bridge" <unfinished ...>
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[   53.959713][ T3650] bridge0: port 1(bridge_slave_0) entered blocking state
[   53.959769][ T3650] bridge0: port 1(bridge_slave_0) entered forwarding state
[   53.966125][ T3650] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[   53.966762][ T3650] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   53.969764][ T3650] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   53.970264][ T3650] bridge0: port 2(bridge_slave_1) entered blocking state
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] <... sendto resumed>)       = 64
[pid  3618] <... sendto resumed>)       = 64
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] <... socket resumed>)       = 4
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3614] <... socket resumed>)       = 4
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1" <unfinished ...>
[pid  3621] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0" <unfinished ...>
[pid  3612] <... ioctl resumed>, ifr_ifindex=23}) = 0
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] <... ioctl resumed>, ifr_ifindex=29}) = 0
[pid  3619] <... socket resumed>)       = 4
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3614] <... ioctl resumed>, ifr_ifindex=22}) = 0
[pid  3612] close(4 <unfinished ...>
[pid  3621] <... socket resumed>)       = 4
[pid  3620] close(4 <unfinished ...>
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_bond" <unfinished ...>
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_bridge" <unfinished ...>
[pid  3620] <... close resumed>)        = 0
[pid  3619] <... ioctl resumed>, ifr_ifindex=31}) = 0
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] close(4 <unfinished ...>
[pid  3612] <... close resumed>)        = 0
[pid  3621] <... ioctl resumed>, ifr_ifindex=29}) = 0
[pid  3620] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x1d\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1c\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1c"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] close(4 <unfinished ...>
[pid  3618] <... socket resumed>)       = 4
[pid  3614] <... close resumed>)        = 0
[pid  3621] close(4 <unfinished ...>
[pid  3620] <... sendto resumed>)       = 64
[pid  3619] <... close resumed>)        = 0
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="erspan0" <unfinished ...>
[   53.970320][ T3650] bridge0: port 2(bridge_slave_1) entered forwarding state
[pid  3614] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x16\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x18\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x17\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x19\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] <... close resumed>)        = 0
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3619] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x1f\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1d\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1d"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] <... ioctl resumed>, ifr_ifindex=5}) = 0
[pid  3614] <... sendto resumed>)       = 44
[pid  3621] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x1d\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x1c\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[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=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] <... sendto resumed>)       = 64
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] <... sendto resumed>)       = 44
[pid  3621] <... sendto resumed>)       = 44
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3618] close(4 <unfinished ...>
[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=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3620] <... socket resumed>)       = 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=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3618] <... close resumed>)        = 0
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] <... 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=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] <... 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=44, 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 resumed>)       = 4
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1" <unfinished ...>
[pid  3612] <... socket resumed>)       = 4
[pid  3621] <... socket resumed>)       = 4
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_bridge" <unfinished ...>
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x05\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x16\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] <... ioctl resumed>, ifr_ifindex=23}) = 0
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="team0" <unfinished ...>
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_bond" <unfinished ...>
[pid  3620] <... ioctl resumed>, ifr_ifindex=29}) = 0
[pid  3619] <... socket resumed>)       = 4
[   54.103718][  T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   54.104327][  T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   54.123192][  T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   54.123915][  T145] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   54.124364][  T145] bridge0: port 2(bridge_slave_1) entered blocking state
[pid  3614] close(4 <unfinished ...>
[pid  3612] <... ioctl resumed>, ifr_ifindex=15}) = 0
[pid  3621] <... ioctl resumed>, ifr_ifindex=31}) = 0
[pid  3620] close(4 <unfinished ...>
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_bond" <unfinished ...>
[pid  3618] <... sendto resumed>)       = 44
[pid  3614] <... close resumed>)        = 0
[pid  3612] close(4 <unfinished ...>
[pid  3621] close(4 <unfinished ...>
[pid  3620] <... close resumed>)        = 0
[pid  3619] <... ioctl resumed>, ifr_ifindex=31}) = 0
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3614] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x17\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x19\x08\x00\x01\x00\xac\x14\x14\x19"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] <... close resumed>)        = 0
[pid  3620] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x1d\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x1c\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] close(4 <unfinished ...>
[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=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] <... close resumed>)        = 0
[pid  3621] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x1f\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x1d\x08\x00\x01\x00\xac\x14\x14\x1d"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] <... sendto resumed>)       = 44
[pid  3619] <... close resumed>)        = 0
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] <... sendto resumed>)       = 40
[pid  3612] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x0f\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x1a\x08\x00\x01\x00\xac\x14\x14\x1a"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] <... sendto resumed>)       = 40
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3619] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x1f\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x1d\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] <... socket resumed>)       = 4
[pid  3614] recvfrom(3,  <unfinished ...>
[   54.124415][  T145] bridge0: port 2(bridge_slave_1) entered forwarding state
[pid  3621] recvfrom(3,  <unfinished ...>
[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=44, 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] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] <... sendto resumed>)       = 40
[pid  3621] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] <... sendto resumed>)       = 44
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] <... socket resumed>)       = 4
[pid  3612] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] <... socket resumed>)       = 4
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="bond0" <unfinished ...>
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1" <unfinished ...>
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_bond" <unfinished ...>
[pid  3614] <... ioctl resumed>, ifr_ifindex=23}) = 0
[pid  3612] <... socket resumed>)       = 4
[pid  3621] <... ioctl resumed>, ifr_ifindex=31}) = 0
[pid  3614] close(4 <unfinished ...>
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="team0" <unfinished ...>
[pid  3621] close(4 <unfinished ...>
[pid  3620] <... socket resumed>)       = 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=44, 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] <... ioctl resumed>, ifr_ifindex=14}) = 0
[pid  3614] <... close resumed>)        = 0
[pid  3612] <... ioctl resumed>, ifr_ifindex=15}) = 0
[pid  3621] <... close resumed>)        = 0
[pid  3614] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x17\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x19\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x19"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] close(4 <unfinished ...>
[pid  3621] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x1f\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1d\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1d"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] <... sendto resumed>)       = 64
[pid  3612] <... close resumed>)        = 0
[pid  3621] <... sendto resumed>)       = 64
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_bond" <unfinished ...>
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] close(4 <unfinished ...>
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x0f\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1a\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1a"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] recvfrom(3,  <unfinished ...>
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] <... sendto resumed>)       = 64
[pid  3621] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3620] <... ioctl resumed>, ifr_ifindex=31}) = 0
[pid  3619] <... socket resumed>)       = 4
[pid  3618] <... close resumed>)        = 0
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] close(4 <unfinished ...>
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_bond" <unfinished ...>
[pid  3618] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x0e\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x17\x08\x00\x01\x00\xac\x14\x14\x17"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] <... socket resumed>)       = 4
[pid  3612] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] <... socket resumed>)       = 4
[pid  3620] <... close resumed>)        = 0
[pid  3619] <... ioctl resumed>, ifr_ifindex=33}) = 0
[pid  3618] <... sendto resumed>)       = 40
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1" <unfinished ...>
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x1f\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x1d\x08\x00\x01\x00\xac\x14\x14\x1d"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] close(4 <unfinished ...>
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3614] <... ioctl resumed>, ifr_ifindex=23}) = 0
[pid  3612] <... socket resumed>)       = 4
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_bond" <unfinished ...>
[pid  3620] <... sendto resumed>)       = 40
[pid  3619] <... close resumed>)        = 0
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3614] close(4 <unfinished ...>
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="team0" <unfinished ...>
[pid  3621] <... ioctl resumed>, ifr_ifindex=31}) = 0
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3619] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x21\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x1e\x08\x00\x01\x00\xac\x14\x14\x1e"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] <... close resumed>)        = 0
[pid  3612] <... ioctl resumed>, ifr_ifindex=15}) = 0
[pid  3621] close(4 <unfinished ...>
[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=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] <... sendto resumed>)       = 40
[pid  3618] <... socket resumed>)       = 4
[pid  3614] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x17\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x19\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] close(4 <unfinished ...>
[pid  3621] <... close resumed>)        = 0
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="bond0" <unfinished ...>
[pid  3614] <... sendto resumed>)       = 44
[pid  3621] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x1f\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x1d\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] <... socket resumed>)       = 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[   54.166677][ T3649] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   54.167297][ T3649] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   54.167741][ T3649] bridge0: port 2(bridge_slave_1) entered blocking state
[   54.167804][ T3649] bridge0: port 2(bridge_slave_1) entered forwarding state
[   54.185265][ T3649] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[pid  3618] <... ioctl resumed>, ifr_ifindex=14}) = 0
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] <... close resumed>)        = 0
[pid  3621] <... sendto resumed>)       = 44
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_bond" <unfinished ...>
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] close(4 <unfinished ...>
[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=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0f\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x1a\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3620] <... ioctl resumed>, ifr_ifindex=31}) = 0
[pid  3619] <... socket resumed>)       = 4
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] <... 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=44, 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 resumed>)       = 4
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="team0" <unfinished ...>
[pid  3621] <... socket resumed>)       = 4
[pid  3614] <... ioctl resumed>, ifr_ifindex=15}) = 0
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_bond" <unfinished ...>
[pid  3614] close(4 <unfinished ...>
[pid  3621] <... ioctl resumed>, ifr_ifindex=33}) = 0
[pid  3614] <... close resumed>)        = 0
[pid  3621] close(4 <unfinished ...>
[pid  3618] <... close resumed>)        = 0
[pid  3614] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x0f\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x1a\x08\x00\x01\x00\xac\x14\x14\x1a"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] <... close resumed>)        = 0
[pid  3620] close(4 <unfinished ...>
[pid  3621] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x21\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x1e\x08\x00\x01\x00\xac\x14\x14\x1e"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] <... close resumed>)        = 0
[pid  3620] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x1f\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1d\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1d"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_bond" <unfinished ...>
[pid  3618] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x0e\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x17\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x17"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] <... sendto resumed>)       = 40
[pid  3620] <... sendto resumed>)       = 64
[pid  3614] <... sendto resumed>)       = 40
[pid  3612] <... sendto resumed>)       = 44
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3621] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[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=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] <... ioctl resumed>, ifr_ifindex=33}) = 0
[pid  3618] <... sendto resumed>)       = 64
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3621] <... socket resumed>)       = 4
[pid  3620] <... socket resumed>)       = 4
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_bond" <unfinished ...>
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_bond" <unfinished ...>
[pid  3621] <... ioctl resumed>, ifr_ifindex=33}) = 0
[pid  3620] <... ioctl resumed>, ifr_ifindex=31}) = 0
[pid  3619] close(4 <unfinished ...>
[pid  3618] recvfrom(3,  <unfinished ...>
[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=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] <... 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=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] close(4 <unfinished ...>
[pid  3620] close(4 <unfinished ...>
[pid  3619] <... close resumed>)        = 0
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] <... close resumed>)        = 0
[pid  3620] <... close resumed>)        = 0
[pid  3619] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x21\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1e\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1e"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] <... socket resumed>)       = 4
[pid  3621] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x21\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1e\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1e"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x1f\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x1d\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] <... socket resumed>)       = 4
[pid  3621] <... sendto resumed>)       = 64
[pid  3619] <... sendto resumed>)       = 64
[pid  3618] <... socket resumed>)       = 4
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="team0" <unfinished ...>
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_bridge" <unfinished ...>
[pid  3620] <... sendto resumed>)       = 44
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="bond0" <unfinished ...>
[pid  3614] <... ioctl resumed>, ifr_ifindex=15}) = 0
[pid  3612] <... ioctl resumed>, ifr_ifindex=27}) = 0
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3620] recvfrom(3,  <unfinished ...>
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3618] <... ioctl resumed>, ifr_ifindex=14}) = 0
[pid  3614] close(4 <unfinished ...>
[pid  3612] close(4 <unfinished ...>
[pid  3621] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[   54.248283][  T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   54.248871][  T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   54.252857][  T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[   54.264466][ T3612] 8021q: adding VLAN 0 to HW filter on device team0
[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=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] close(4 <unfinished ...>
[pid  3614] <... close resumed>)        = 0
[pid  3612] <... close resumed>)        = 0
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] <... socket resumed>)       = 4
[pid  3618] <... close resumed>)        = 0
[pid  3614] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x0f\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1a\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1a"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x1b\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x1b\x08\x00\x01\x00\xac\x14\x14\x1b"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_bond" <unfinished ...>
[pid  3618] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0e\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x17\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] <... sendto resumed>)       = 64
[pid  3612] <... sendto resumed>)       = 40
[pid  3621] <... socket resumed>)       = 4
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] <... ioctl resumed>, ifr_ifindex=33}) = 0
[pid  3618] <... sendto resumed>)       = 44
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_bond" <unfinished ...>
[pid  3620] <... socket resumed>)       = 4
[pid  3619] close(4 <unfinished ...>
[pid  3618] recvfrom(3,  <unfinished ...>
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] <... ioctl resumed>, ifr_ifindex=33}) = 0
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_bond" <unfinished ...>
[pid  3619] <... close resumed>)        = 0
[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=44, 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_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] close(4 <unfinished ...>
[pid  3620] <... ioctl resumed>, ifr_ifindex=33}) = 0
[pid  3619] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x21\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x1e\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] <... socket resumed>)       = 4
[pid  3612] <... socket resumed>)       = 4
[pid  3621] <... close resumed>)        = 0
[pid  3620] close(4 <unfinished ...>
[pid  3619] <... sendto resumed>)       = 44
[pid  3618] <... socket resumed>)       = 4
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="team0" <unfinished ...>
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_bridge" <unfinished ...>
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0" <unfinished ...>
[pid  3614] <... ioctl resumed>, ifr_ifindex=15}) = 0
[pid  3612] <... ioctl resumed>, ifr_ifindex=27}) = 0
[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=44, 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] <... ioctl resumed>, ifr_ifindex=22}) = 0
[pid  3614] close(4 <unfinished ...>
[pid  3612] close(4 <unfinished ...>
[pid  3621] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x21\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x1e\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] <... close resumed>)        = 0
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] close(4 <unfinished ...>
[pid  3614] <... close resumed>)        = 0
[pid  3612] <... close resumed>)        = 0
[pid  3621] <... sendto resumed>)       = 44
[pid  3620] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x21\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x1e\x08\x00\x01\x00\xac\x14\x14\x1e"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] <... socket resumed>)       = 4
[pid  3618] <... close resumed>)        = 0
[pid  3614] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0f\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x1a\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x1b\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[   54.318315][  T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[   54.333832][ T3618] 8021q: adding VLAN 0 to HW filter on device bond0
[   54.350548][   T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3620] <... sendto resumed>)       = 40
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_team" <unfinished ...>
[pid  3618] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x16\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x18\x08\x00\x01\x00\xac\x14\x14\x18"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] <... sendto resumed>)       = 44
[pid  3612] <... sendto resumed>)       = 64
[pid  3619] <... ioctl resumed>, ifr_ifindex=35}) = 0
[pid  3618] <... sendto resumed>)       = 40
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3621] <... 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=44, 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(3,  <unfinished ...>
[pid  3619] close(4 <unfinished ...>
[pid  3618] recvfrom(3,  <unfinished ...>
[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=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] <... close resumed>)        = 0
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[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=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x23\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x1f\x08\x00\x01\x00\xac\x14\x14\x1f"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] <... socket resumed>)       = 4
[pid  3612] <... socket resumed>)       = 4
[pid  3621] <... socket resumed>)       = 4
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] <... sendto resumed>)       = 40
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_team" <unfinished ...>
[pid  3620] <... socket resumed>)       = 4
[pid  3618] <... socket resumed>)       = 4
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_bridge" <unfinished ...>
[pid  3621] <... ioctl resumed>, ifr_ifindex=35}) = 0
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_bond" <unfinished ...>
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_bridge" <unfinished ...>
[pid  3621] close(4 <unfinished ...>
[pid  3620] <... ioctl resumed>, ifr_ifindex=33}) = 0
[pid  3621] <... close resumed>)        = 0
[pid  3620] close(4 <unfinished ...>
[pid  3612] <... ioctl resumed>, ifr_ifindex=27}) = 0
[pid  3621] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x23\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x1f\x08\x00\x01\x00\xac\x14\x14\x1f"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] <... close resumed>)        = 0
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0" <unfinished ...>
[pid  3614] <... ioctl resumed>, ifr_ifindex=27}) = 0
[pid  3621] <... sendto resumed>)       = 40
[pid  3620] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x21\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1e\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1e"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3618] <... ioctl resumed>, ifr_ifindex=22}) = 0
[pid  3614] close(4 <unfinished ...>
[pid  3612] close(4 <unfinished ...>
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3620] <... sendto resumed>)       = 64
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] close(4 <unfinished ...>
[pid  3614] <... close resumed>)        = 0
[pid  3621] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_team", ifr_ifindex=35}) = 0
[pid  3621] close(4)                    = 0
[pid  3621] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x23\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3619] <... socket resumed>)       = 4
[pid  3618] <... close resumed>)        = 0
[pid  3614] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x1b\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x1b\x08\x00\x01\x00\xac\x14\x14\x1b"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] <... close resumed>)        = 0
[pid  3621] recvfrom(3,  <unfinished ...>
[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=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_team" <unfinished ...>
[pid  3618] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x16\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x18\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x18"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] <... sendto resumed>)       = 40
[pid  3612] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x1b\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x1b\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] <... ioctl resumed>, ifr_ifindex=35}) = 0
[pid  3618] <... sendto resumed>)       = 64
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] <... socket resumed>)       = 4
[pid  3619] close(4 <unfinished ...>
[pid  3618] recvfrom(3,  <unfinished ...>
[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=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] <... sendto resumed>)       = 44
[pid  3621] <... socket resumed>)       = 4
[   54.364292][    T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[   54.371830][ T3614] 8021q: adding VLAN 0 to HW filter on device team0
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_bond" <unfinished ...>
[pid  3619] <... close resumed>)        = 0
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_team" <unfinished ...>
[pid  3620] <... ioctl resumed>, ifr_ifindex=33}) = 0
[pid  3619] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x23\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] <... socket resumed>)       = 4
[pid  3612] <... 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=44, 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 <unfinished ...>
[pid  3619] <... sendto resumed>)       = 64
[pid  3618] <... socket resumed>)       = 4
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_bridge" <unfinished ...>
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] <... close resumed>)        = 0
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0" <unfinished ...>
[pid  3614] <... ioctl resumed>, ifr_ifindex=27}) = 0
[pid  3612] <... socket resumed>)       = 4
[pid  3620] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x21\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x1e\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3618] <... ioctl resumed>, ifr_ifindex=22}) = 0
[pid  3614] close(4 <unfinished ...>
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_bridge" <unfinished ...>
[pid  3621] <... ioctl resumed>, ifr_ifindex=35}) = 0
[pid  3620] <... sendto resumed>)       = 44
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] close(4 <unfinished ...>
[pid  3614] <... close resumed>)        = 0
[pid  3612] <... ioctl resumed>, ifr_ifindex=29}) = 0
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3619] <... socket resumed>)       = 4
[pid  3618] <... close resumed>)        = 0
[pid  3614] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x1b\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] close(4 <unfinished ...>
[pid  3621] close(4 <unfinished ...>
[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=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_team" <unfinished ...>
[   54.425517][   T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   54.426133][   T23] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   54.426750][   T23] bridge0: port 1(bridge_slave_0) entered blocking state
[   54.426821][   T23] bridge0: port 1(bridge_slave_0) entered forwarding state
[   54.427529][   T23] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[pid  3618] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x16\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x18\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] <... sendto resumed>)       = 64
[pid  3612] <... close resumed>)        = 0
[pid  3621] <... close resumed>)        = 0
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] <... ioctl resumed>, ifr_ifindex=35}) = 0
[pid  3618] <... sendto resumed>)       = 44
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x1d\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x1c\x08\x00\x01\x00\xac\x14\x14\x1c"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] <... socket resumed>)       = 4
[pid  3619] close(4 <unfinished ...>
[pid  3618] recvfrom(3,  <unfinished ...>
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] <... sendto resumed>)       = 40
[pid  3621] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x23\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x1f\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_team" <unfinished ...>
[pid  3619] <... close resumed>)        = 0
[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=44, 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_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3621] <... sendto resumed>)       = 44
[pid  3620] <... ioctl resumed>, ifr_ifindex=35}) = 0
[pid  3619] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x23\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x1f\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] <... socket resumed>)       = 4
[pid  3612] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3620] close(4 <unfinished ...>
[pid  3619] <... sendto resumed>)       = 44
[pid  3618] <... socket resumed>)       = 4
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_bridge" <unfinished ...>
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] <... close resumed>)        = 0
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1" <unfinished ...>
[pid  3614] <... ioctl resumed>, ifr_ifindex=27}) = 0
[pid  3612] <... socket resumed>)       = 4
[pid  3620] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x23\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x1f\x08\x00\x01\x00\xac\x14\x14\x1f"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[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=44, 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] <... ioctl resumed>, ifr_ifindex=23}) = 0
[pid  3614] close(4 <unfinished ...>
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_bridge" <unfinished ...>
[pid  3621] <... 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=44, 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] <... sendto resumed>)       = 40
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] close(4 <unfinished ...>
[pid  3614] <... close resumed>)        = 0
[pid  3612] <... ioctl resumed>, ifr_ifindex=29}) = 0
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3619] <... socket resumed>)       = 4
[pid  3618] <... close resumed>)        = 0
[   54.461270][ T3649] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[   54.490641][ T3652] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[   54.491700][ T3652] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[   54.492536][ T3652] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[   54.495354][ T3650] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[pid  3614] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x1b\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x1b\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] close(4 <unfinished ...>
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[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=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_team" <unfinished ...>
[pid  3618] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x17\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x19\x08\x00\x01\x00\xac\x14\x14\x19"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] <... sendto resumed>)       = 44
[pid  3612] <... close resumed>)        = 0
[pid  3621] <... socket resumed>)       = 4
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] <... ioctl resumed>, ifr_ifindex=37}) = 0
[pid  3618] <... sendto resumed>)       = 40
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x1d\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1c\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1c"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_team" <unfinished ...>
[pid  3620] <... socket resumed>)       = 4
[pid  3619] close(4 <unfinished ...>
[pid  3618] recvfrom(3,  <unfinished ...>
[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=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] <... sendto resumed>)       = 64
[pid  3621] <... ioctl resumed>, ifr_ifindex=37}) = 0
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_team" <unfinished ...>
[pid  3619] <... close resumed>)        = 0
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3620] <... ioctl resumed>, ifr_ifindex=35}) = 0
[pid  3619] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x25\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x20\x08\x00\x01\x00\xac\x14\x14\x20"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] <... socket resumed>)       = 4
[pid  3612] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] close(4 <unfinished ...>
[pid  3620] close(4 <unfinished ...>
[pid  3619] <... sendto resumed>)       = 40
[pid  3618] <... socket resumed>)       = 4
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_bridge" <unfinished ...>
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] <... close resumed>)        = 0
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1" <unfinished ...>
[pid  3614] <... ioctl resumed>, ifr_ifindex=29}) = 0
[pid  3612] <... socket resumed>)       = 4
[pid  3621] <... close resumed>)        = 0
[pid  3620] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x23\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3618] <... ioctl resumed>, ifr_ifindex=23}) = 0
[pid  3614] close(4 <unfinished ...>
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_bridge" <unfinished ...>
[pid  3621] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x25\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x20\x08\x00\x01\x00\xac\x14\x14\x20"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] <... sendto resumed>)       = 64
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] close(4 <unfinished ...>
[pid  3614] <... close resumed>)        = 0
[pid  3612] <... ioctl resumed>, ifr_ifindex=29}) = 0
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3619] <... socket resumed>)       = 4
[pid  3618] <... close resumed>)        = 0
[pid  3614] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x1d\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x1c\x08\x00\x01\x00\xac\x14\x14\x1c"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] close(4 <unfinished ...>
[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=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_team" <unfinished ...>
[   54.497027][ T3650] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[   54.498079][ T3650] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[   54.531552][ T3649] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   54.532149][ T3649] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[pid  3618] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x17\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x19\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x19"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] <... sendto resumed>)       = 40
[pid  3612] <... close resumed>)        = 0
[pid  3621] <... sendto resumed>)       = 40
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] <... ioctl resumed>, ifr_ifindex=37}) = 0
[pid  3618] <... sendto resumed>)       = 64
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x1d\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x1c\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3620] <... socket resumed>)       = 4
[pid  3619] close(4 <unfinished ...>
[pid  3618] recvfrom(3,  <unfinished ...>
[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=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] <... sendto resumed>)       = 44
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_team" <unfinished ...>
[pid  3619] <... close resumed>)        = 0
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3621] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3620] <... ioctl resumed>, ifr_ifindex=35}) = 0
[pid  3619] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x25\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x20\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x20"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] <... socket resumed>)       = 4
[pid  3612] <... 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=44, 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 <unfinished ...>
[pid  3619] <... sendto resumed>)       = 64
[pid  3618] <... socket resumed>)       = 4
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_bridge" <unfinished ...>
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] <... close resumed>)        = 0
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1" <unfinished ...>
[pid  3614] <... ioctl resumed>, ifr_ifindex=29}) = 0
[pid  3612] <... socket resumed>)       = 4
[pid  3620] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x23\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x1f\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3618] <... ioctl resumed>, ifr_ifindex=23}) = 0
[pid  3614] close(4 <unfinished ...>
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_bond" <unfinished ...>
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] <... sendto resumed>)       = 44
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] close(4 <unfinished ...>
[pid  3614] <... close resumed>)        = 0
[pid  3612] <... ioctl resumed>, ifr_ifindex=31}) = 0
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3619] <... socket resumed>)       = 4
[pid  3618] <... close resumed>)        = 0
[   54.533080][ T3649] bridge0: port 1(bridge_slave_0) entered blocking state
[   54.533138][ T3649] bridge0: port 1(bridge_slave_0) entered forwarding state
[   54.543143][ T3649] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[   54.599048][ T3650] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   54.599635][ T3650] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   54.600089][ T3650] bridge0: port 2(bridge_slave_1) entered blocking state
[pid  3614] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x1d\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1c\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1c"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] close(4 <unfinished ...>
[pid  3621] <... socket resumed>)       = 4
[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=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_team" <unfinished ...>
[pid  3618] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x17\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x19\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] <... sendto resumed>)       = 64
[pid  3612] <... close resumed>)        = 0
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_team" <unfinished ...>
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] <... ioctl resumed>, ifr_ifindex=37}) = 0
[pid  3618] <... sendto resumed>)       = 44
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x1f\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x1d\x08\x00\x01\x00\xac\x14\x14\x1d"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] <... ioctl resumed>, ifr_ifindex=37}) = 0
[pid  3620] <... socket resumed>)       = 4
[pid  3619] close(4 <unfinished ...>
[pid  3618] recvfrom(3,  <unfinished ...>
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] <... sendto resumed>)       = 40
[pid  3621] close(4 <unfinished ...>
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_team" <unfinished ...>
[pid  3619] <... close resumed>)        = 0
[   54.600142][ T3650] bridge0: port 2(bridge_slave_1) entered forwarding state
[   54.624394][ T3649] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[   54.626322][ T3649] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[   54.628972][ T3649] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[   54.651809][ T3649] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[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=44, 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_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3621] <... close resumed>)        = 0
[pid  3620] <... ioctl resumed>, ifr_ifindex=37}) = 0
[pid  3619] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x25\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x20\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] <... socket resumed>)       = 4
[pid  3612] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x25\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x20\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x20"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] close(4 <unfinished ...>
[pid  3619] <... sendto resumed>)       = 44
[pid  3618] <... socket resumed>)       = 4
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_bridge" <unfinished ...>
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] <... close resumed>)        = 0
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="team0" <unfinished ...>
[pid  3614] <... ioctl resumed>, ifr_ifindex=29}) = 0
[pid  3612] <... socket resumed>)       = 4
[pid  3620] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x25\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x20\x08\x00\x01\x00\xac\x14\x14\x20"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[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=44, 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] <... ioctl resumed>, ifr_ifindex=15}) = 0
[pid  3614] close(4 <unfinished ...>
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_bond" <unfinished ...>
[pid  3621] <... sendto resumed>)       = 64
[pid  3620] <... sendto resumed>)       = 40
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] close(4 <unfinished ...>
[pid  3614] <... close resumed>)        = 0
[pid  3612] <... ioctl resumed>, ifr_ifindex=31}) = 0
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3619] <... socket resumed>)       = 4
[pid  3618] <... close resumed>)        = 0
[pid  3614] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x1d\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x1c\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] close(4 <unfinished ...>
[pid  3621] recvfrom(3,  <unfinished ...>
[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=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_hsr" <unfinished ...>
[pid  3618] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x0f\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x1a\x08\x00\x01\x00\xac\x14\x14\x1a"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] <... sendto resumed>)       = 44
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] <... socket resumed>)       = 4
[pid  3619] <... ioctl resumed>, ifr_ifindex=43}) = 0
[pid  3618] <... sendto resumed>)       = 40
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] <... close resumed>)        = 0
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_team" <unfinished ...>
[pid  3619] close(4 <unfinished ...>
[pid  3618] recvfrom(3,  <unfinished ...>
[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=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x1f\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1d\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1d"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] <... socket resumed>)       = 4
[pid  3620] <... ioctl resumed>, ifr_ifindex=37}) = 0
[pid  3619] <... close resumed>)        = 0
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] <... sendto resumed>)       = 64
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_team" <unfinished ...>
[pid  3620] close(4 <unfinished ...>
[pid  3619] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x2b\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x21\x08\x00\x01\x00\xac\x14\x14\x21"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] <... socket resumed>)       = 4
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3620] <... close resumed>)        = 0
[pid  3619] <... sendto resumed>)       = 40
[pid  3618] <... socket resumed>)       = 4
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_bond" <unfinished ...>
[   54.652416][ T3649] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   54.692257][ T3650] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[   54.693041][ T3650] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[   54.718895][ T3649] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   54.719523][ T3649] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[pid  3612] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] <... ioctl resumed>, ifr_ifindex=37}) = 0
[pid  3620] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x25\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x20\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x20"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="team0" <unfinished ...>
[pid  3614] <... ioctl resumed>, ifr_ifindex=31}) = 0
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] close(4 <unfinished ...>
[pid  3620] <... sendto resumed>)       = 64
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3618] <... ioctl resumed>, ifr_ifindex=15}) = 0
[pid  3614] close(4 <unfinished ...>
[pid  3612] <... socket resumed>)       = 4
[pid  3621] <... close resumed>)        = 0
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] close(4 <unfinished ...>
[pid  3614] <... close resumed>)        = 0
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_bond" <unfinished ...>
[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=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] <... socket resumed>)       = 4
[pid  3618] <... close resumed>)        = 0
[pid  3614] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x1f\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x1d\x08\x00\x01\x00\xac\x14\x14\x1d"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] <... ioctl resumed>, ifr_ifindex=31}) = 0
[pid  3621] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x25\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x20\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_hsr" <unfinished ...>
[pid  3618] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x0f\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1a\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1a"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] <... sendto resumed>)       = 40
[pid  3621] <... sendto resumed>)       = 44
[pid  3620] <... socket resumed>)       = 4
[pid  3619] <... ioctl resumed>, ifr_ifindex=43}) = 0
[pid  3612] close(4 <unfinished ...>
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3618] <... sendto resumed>)       = 64
[pid  3621] <... 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=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] <... close resumed>)        = 0
[pid  3619] close(4 <unfinished ...>
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_team" <unfinished ...>
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3621] <... socket resumed>)       = 4
[pid  3620] <... ioctl resumed>, ifr_ifindex=37}) = 0
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_hsr" <unfinished ...>
[pid  3619] <... 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=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[   54.719971][ T3649] bridge0: port 2(bridge_slave_1) entered blocking state
[   54.720029][ T3649] bridge0: port 2(bridge_slave_1) entered forwarding state
[   54.767921][ T3652] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[   54.768672][ T3652] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[pid  3612] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x1f\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x1d\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] close(4 <unfinished ...>
[pid  3621] <... ioctl resumed>, ifr_ifindex=43}) = 0
[pid  3620] <... close resumed>)        = 0
[pid  3619] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x2b\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x21\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x21"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] <... sendto resumed>)       = 44
[pid  3621] close(4 <unfinished ...>
[pid  3620] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x25\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x20\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] <... sendto resumed>)       = 64
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] <... socket resumed>)       = 4
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3621] <... close resumed>)        = 0
[pid  3620] <... sendto resumed>)       = 44
[pid  3621] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x2b\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x21\x08\x00\x01\x00\xac\x14\x14\x21"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3618] <... socket resumed>)       = 4
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_bond" <unfinished ...>
[pid  3612] <... 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=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] <... sendto resumed>)       = 40
[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=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="team0" <unfinished ...>
[pid  3614] <... ioctl resumed>, ifr_ifindex=31}) = 0
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] <... ioctl resumed>, ifr_ifindex=15}) = 0
[pid  3614] close(4 <unfinished ...>
[pid  3612] <... socket resumed>)       = 4
[pid  3620] <... socket resumed>)       = 4
[pid  3619] <... socket resumed>)       = 4
[pid  3618] close(4 <unfinished ...>
[pid  3614] <... close resumed>)        = 0
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_bond" <unfinished ...>
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_hsr" <unfinished ...>
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_hsr" <unfinished ...>
[pid  3618] <... close resumed>)        = 0
[pid  3614] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x1f\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1d\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1d"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] <... ioctl resumed>, ifr_ifindex=33}) = 0
[pid  3621] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3620] <... ioctl resumed>, ifr_ifindex=43}) = 0
[pid  3619] <... ioctl resumed>, ifr_ifindex=43}) = 0
[pid  3618] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0f\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x1a\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] <... sendto resumed>)       = 64
[pid  3612] close(4 <unfinished ...>
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] close(4 <unfinished ...>
[pid  3619] close(4 <unfinished ...>
[pid  3621] <... socket resumed>)       = 4
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_hsr" <unfinished ...>
[pid  3620] <... close resumed>)        = 0
[pid  3618] <... sendto resumed>)       = 44
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] <... close resumed>)        = 0
[pid  3621] <... ioctl resumed>, ifr_ifindex=43}) = 0
[pid  3620] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x2b\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x21\x08\x00\x01\x00\xac\x14\x14\x21"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] <... close resumed>)        = 0
[pid  3618] recvfrom(3,  <unfinished ...>
[   54.791071][ T3649] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[   54.807546][ T3649] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[   54.808642][ T3649] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x21\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x1e\x08\x00\x01\x00\xac\x14\x14\x1e"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] close(4 <unfinished ...>
[pid  3620] <... sendto resumed>)       = 40
[pid  3619] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x2b\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x21\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[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=44, 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_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] <... sendto resumed>)       = 40
[pid  3621] <... close resumed>)        = 0
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3619] <... sendto resumed>)       = 44
[pid  3621] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x2b\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x21\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x21"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[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=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] <... socket resumed>)       = 4
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[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=44, 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] <... socket resumed>)       = 4
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_bond" <unfinished ...>
[pid  3612] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] <... sendto resumed>)       = 64
[pid  3620] <... socket resumed>)       = 4
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_bridge" <unfinished ...>
[pid  3614] <... ioctl resumed>, ifr_ifindex=31}) = 0
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_hsr" <unfinished ...>
[pid  3619] <... socket resumed>)       = 4
[pid  3618] <... ioctl resumed>, ifr_ifindex=27}) = 0
[pid  3614] close(4 <unfinished ...>
[pid  3612] <... socket resumed>)       = 4
[pid  3620] <... ioctl resumed>, ifr_ifindex=43}) = 0
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_hsr" <unfinished ...>
[pid  3618] close(4 <unfinished ...>
[pid  3614] <... close resumed>)        = 0
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_bond" <unfinished ...>
[pid  3620] close(4 <unfinished ...>
[pid  3619] <... ioctl resumed>, ifr_ifindex=45}) = 0
[pid  3618] <... close resumed>)        = 0
[pid  3614] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x1f\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x1d\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] <... ioctl resumed>, ifr_ifindex=33}) = 0
[pid  3620] <... close resumed>)        = 0
[pid  3619] close(4 <unfinished ...>
[pid  3618] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x1b\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x1b\x08\x00\x01\x00\xac\x14\x14\x1b"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] <... sendto resumed>)       = 44
[pid  3612] close(4 <unfinished ...>
[pid  3621] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3620] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x2b\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x21\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x21"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] <... close resumed>)        = 0
[pid  3618] <... sendto resumed>)       = 40
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] <... close resumed>)        = 0
[pid  3620] <... sendto resumed>)       = 64
[pid  3619] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x2d\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x22\x08\x00\x01\x00\xac\x14\x14\x22"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] recvfrom(3,  <unfinished ...>
[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=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x21\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1e\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1e"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3619] <... sendto resumed>)       = 40
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] <... sendto resumed>)       = 64
[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=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] <... socket resumed>)       = 4
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[   54.837818][ T3618] 8021q: adding VLAN 0 to HW filter on device team0
[   54.854828][   T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[   54.855473][   T27] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3618] <... socket resumed>)       = 4
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_bond" <unfinished ...>
[pid  3612] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] <... socket resumed>)       = 4
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_bridge" <unfinished ...>
[pid  3614] <... ioctl resumed>, ifr_ifindex=33}) = 0
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_hsr" <unfinished ...>
[pid  3619] <... socket resumed>)       = 4
[pid  3618] <... ioctl resumed>, ifr_ifindex=27}) = 0
[pid  3614] close(4 <unfinished ...>
[pid  3612] <... socket resumed>)       = 4
[pid  3620] <... ioctl resumed>, ifr_ifindex=43}) = 0
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_hsr" <unfinished ...>
[pid  3618] close(4 <unfinished ...>
[pid  3614] <... close resumed>)        = 0
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_bond" <unfinished ...>
[pid  3620] close(4 <unfinished ...>
[pid  3619] <... ioctl resumed>, ifr_ifindex=45}) = 0
[pid  3618] <... close resumed>)        = 0
[pid  3614] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x21\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x1e\x08\x00\x01\x00\xac\x14\x14\x1e"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] <... ioctl resumed>, ifr_ifindex=33}) = 0
[pid  3620] <... close resumed>)        = 0
[pid  3619] close(4 <unfinished ...>
[pid  3618] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x1b\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] <... sendto resumed>)       = 40
[pid  3612] close(4 <unfinished ...>
[pid  3621] <... socket resumed>)       = 4
[pid  3620] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x2b\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x21\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] <... close resumed>)        = 0
[pid  3618] <... sendto resumed>)       = 64
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] <... close resumed>)        = 0
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_hsr" <unfinished ...>
[pid  3619] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x2d\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x22\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x22"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] <... ioctl resumed>, ifr_ifindex=43}) = 0
[pid  3620] <... sendto resumed>)       = 44
[pid  3618] recvfrom(3,  <unfinished ...>
[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=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x21\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x1e\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] close(4 <unfinished ...>
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3619] <... sendto resumed>)       = 64
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] <... sendto resumed>)       = 44
[pid  3621] <... close resumed>)        = 0
[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=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] <... socket resumed>)       = 4
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3618] <... socket resumed>)       = 4
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_bond" <unfinished ...>
[pid  3612] <... 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=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x2b\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x21\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] <... socket resumed>)       = 4
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_bridge" <unfinished ...>
[pid  3614] <... ioctl resumed>, ifr_ifindex=33}) = 0
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_hsr" <unfinished ...>
[pid  3619] <... socket resumed>)       = 4
[pid  3618] <... ioctl resumed>, ifr_ifindex=27}) = 0
[pid  3614] close(4 <unfinished ...>
[pid  3612] <... socket resumed>)       = 4
[pid  3620] <... ioctl resumed>, ifr_ifindex=45}) = 0
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_hsr" <unfinished ...>
[pid  3618] close(4 <unfinished ...>
[pid  3614] <... close resumed>)        = 0
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_team" <unfinished ...>
[pid  3620] close(4 <unfinished ...>
[pid  3619] <... ioctl resumed>, ifr_ifindex=45}) = 0
[pid  3618] <... close resumed>)        = 0
[   54.871053][   T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[   54.910397][   T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[   54.911071][   T23] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[   54.920783][   T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[pid  3614] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x21\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1e\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1e"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] <... ioctl resumed>, ifr_ifindex=35}) = 0
[pid  3621] <... sendto resumed>)       = 44
[pid  3620] <... close resumed>)        = 0
[pid  3619] close(4 <unfinished ...>
[pid  3618] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x1b\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x1b\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] <... sendto resumed>)       = 64
[pid  3612] close(4 <unfinished ...>
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3620] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x2d\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x22\x08\x00\x01\x00\xac\x14\x14\x22"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] <... close resumed>)        = 0
[pid  3618] <... sendto resumed>)       = 44
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] <... close resumed>)        = 0
[pid  3621] <... 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=44, 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] <... sendto resumed>)       = 40
[pid  3619] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x2d\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x22\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] recvfrom(3,  <unfinished ...>
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x23\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x1f\x08\x00\x01\x00\xac\x14\x14\x1f"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3619] <... sendto resumed>)       = 44
[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=44, 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_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] <... sendto resumed>)       = 40
[pid  3621] <... socket resumed>)       = 4
[   54.945167][ T3652] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[   54.945775][ T3652] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[   54.953648][ T3649] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   54.954196][ T3649] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   54.955140][ T3649] bridge0: port 1(bridge_slave_0) entered blocking state
[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=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] <... socket resumed>)       = 4
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_hsr" <unfinished ...>
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[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=44, 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] <... socket resumed>)       = 4
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_bond" <unfinished ...>
[pid  3612] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] <... ioctl resumed>, ifr_ifindex=45}) = 0
[pid  3620] <... socket resumed>)       = 4
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_bridge" <unfinished ...>
[pid  3614] <... ioctl resumed>, ifr_ifindex=33}) = 0
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_hsr" <unfinished ...>
[pid  3619] <... socket resumed>)       = 4
[pid  3618] <... ioctl resumed>, ifr_ifindex=29}) = 0
[pid  3614] close(4 <unfinished ...>
[pid  3612] <... socket resumed>)       = 4
[pid  3620] <... ioctl resumed>, ifr_ifindex=45}) = 0
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="hsr0" <unfinished ...>
[pid  3618] close(4 <unfinished ...>
[pid  3614] <... close resumed>)        = 0
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_team" <unfinished ...>
[pid  3621] close(4 <unfinished ...>
[pid  3620] close(4 <unfinished ...>
[pid  3619] <... ioctl resumed>, ifr_ifindex=47}) = 0
[pid  3618] <... close resumed>)        = 0
[pid  3614] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x21\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x1e\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] <... ioctl resumed>, ifr_ifindex=35}) = 0
[pid  3621] <... close resumed>)        = 0
[pid  3620] <... close resumed>)        = 0
[pid  3619] close(4 <unfinished ...>
[pid  3618] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x1d\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x1c\x08\x00\x01\x00\xac\x14\x14\x1c"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] <... sendto resumed>)       = 44
[pid  3612] close(4 <unfinished ...>
[pid  3621] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x2d\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x22\x08\x00\x01\x00\xac\x14\x14\x22"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x2d\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x22\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x22"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] <... close resumed>)        = 0
[pid  3618] <... sendto resumed>)       = 40
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] <... close resumed>)        = 0
[pid  3620] <... sendto resumed>)       = 64
[pid  3619] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x2f\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x23\x08\x00\x01\x00\xac\x14\x14\x23"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] recvfrom(3,  <unfinished ...>
[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=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x23\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] <... sendto resumed>)       = 40
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3619] <... sendto resumed>)       = 40
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] <... sendto resumed>)       = 64
[pid  3621] recvfrom(3,  <unfinished ...>
[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=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] <... socket resumed>)       = 4
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3621] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3618] <... socket resumed>)       = 4
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_team" <unfinished ...>
[pid  3612] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] <... socket resumed>)       = 4
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_bridge" <unfinished ...>
[pid  3614] <... ioctl resumed>, ifr_ifindex=35}) = 0
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_hsr" <unfinished ...>
[pid  3619] <... socket resumed>)       = 4
[pid  3618] <... ioctl resumed>, ifr_ifindex=29}) = 0
[pid  3614] close(4 <unfinished ...>
[pid  3612] <... socket resumed>)       = 4
[pid  3620] <... ioctl resumed>, ifr_ifindex=45}) = 0
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="hsr0" <unfinished ...>
[pid  3618] close(4 <unfinished ...>
[pid  3614] <... close resumed>)        = 0
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_team" <unfinished ...>
[pid  3621] <... socket resumed>)       = 4
[pid  3620] close(4 <unfinished ...>
[pid  3619] <... ioctl resumed>, ifr_ifindex=47}) = 0
[pid  3618] <... close resumed>)        = 0
[pid  3614] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x23\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x1f\x08\x00\x01\x00\xac\x14\x14\x1f"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] <... ioctl resumed>, ifr_ifindex=35}) = 0
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_hsr" <unfinished ...>
[pid  3620] <... close resumed>)        = 0
[pid  3619] close(4 <unfinished ...>
[pid  3618] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x1d\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1c\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1c"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] <... sendto resumed>)       = 40
[pid  3612] close(4 <unfinished ...>
[pid  3621] <... ioctl resumed>, ifr_ifindex=45}) = 0
[pid  3620] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x2d\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x22\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] <... close resumed>)        = 0
[pid  3621] close(4 <unfinished ...>
[pid  3618] <... sendto resumed>)       = 64
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] <... close resumed>)        = 0
[pid  3621] <... close resumed>)        = 0
[pid  3621] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x2d\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x22\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x22"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64
[pid  3620] <... sendto resumed>)       = 44
[pid  3621] 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_hsr", ifr_ifindex=45}) = 0
[pid  3619] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x2f\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x23\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x23"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[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=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3618] recvfrom(3,  <unfinished ...>
[   54.955191][ T3649] bridge0: port 1(bridge_slave_0) entered forwarding state
[   54.957938][ T3649] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[   54.973811][   T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[   54.974398][   T23] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[   55.015610][   T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[pid  3612] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x23\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x1f\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] close(4 <unfinished ...>
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3619] <... sendto resumed>)       = 64
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] <... close resumed>)        = 0
[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=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] <... socket resumed>)       = 4
[pid  3612] <... sendto resumed>)       = 44
[pid  3621] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x2d\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x22\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] <... sendto resumed>)       = 44
[pid  3621] 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=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] <... socket resumed>)       = 4
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_team" <unfinished ...>
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3621] <... socket resumed>)       = 4
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="hsr0", ifr_ifindex=47}) = 0
[pid  3621] close(4)                    = 0
[pid  3621] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x2f\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x23\x08\x00\x01\x00\xac\x14\x14\x23"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid  3621] 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3620] <... socket resumed>)       = 4
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] <... socket resumed>)       = 4
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_bridge" <unfinished ...>
[pid  3614] <... ioctl resumed>, ifr_ifindex=35}) = 0
[pid  3612] <... 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=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="hsr0" <unfinished ...>
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="hsr0" <unfinished ...>
[pid  3619] <... socket resumed>)       = 4
[pid  3618] <... ioctl resumed>, ifr_ifindex=29}) = 0
[pid  3614] close(4 <unfinished ...>
[pid  3621] <... ioctl resumed>, ifr_ifindex=47}) = 0
[pid  3621] close(4)                    = 0
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="hsr0" <unfinished ...>
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x2f\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x23\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x23"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] <... ioctl resumed>, ifr_ifindex=47}) = 0
[pid  3618] close(4 <unfinished ...>
[pid  3619] <... ioctl resumed>, ifr_ifindex=47}) = 0
[pid  3614] <... close resumed>)        = 0
[pid  3621] <... sendto resumed>)       = 64
[pid  3618] <... close resumed>)        = 0
[pid  3612] <... socket resumed>)       = 4
[pid  3619] close(4 <unfinished ...>
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3620] close(4 <unfinished ...>
[pid  3618] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x1d\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x1c\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x23\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_team" <unfinished ...>
[pid  3621] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3620] <... close resumed>)        = 0
[pid  3619] <... close resumed>)        = 0
[pid  3618] <... sendto resumed>)       = 44
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="hsr0", ifr_ifindex=47}) = 0
[pid  3614] <... sendto resumed>)       = 64
[   55.067181][  T143] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[   55.067864][  T143] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[   55.074437][ T3650] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[pid  3621] close(4 <unfinished ...>
[pid  3620] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x2f\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x23\x08\x00\x01\x00\xac\x14\x14\x23"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[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}, "\x00\x00\x00\x00\x2f\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3612] <... ioctl resumed>, ifr_ifindex=37}) = 0
[pid  3621] <... close resumed>)        = 0
[pid  3620] <... sendto resumed>)       = 40
[pid  3619] <... sendto resumed>)       = 32
[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=44, 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] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] close(4 <unfinished ...>
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] <... close resumed>)        = 0
[pid  3621] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x2f\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[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=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[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] <... socket resumed>)       = 4
[pid  3614] <... socket resumed>)       = 4
[pid  3612] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x25\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x20\x08\x00\x01\x00\xac\x14\x14\x20"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_bond" <unfinished ...>
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_team" <unfinished ...>
[pid  3612] <... sendto resumed>)       = 40
[pid  3621] <... sendto resumed>)       = 32
[pid  3620] <... socket resumed>)       = 4
[pid  3619] <... socket resumed>)       = 4
[pid  3618] <... ioctl resumed>, ifr_ifindex=31}) = 0
[pid  3614] <... ioctl resumed>, ifr_ifindex=35}) = 0
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="hsr0" <unfinished ...>
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="dummy0" <unfinished ...>
[pid  3618] close(4 <unfinished ...>
[pid  3614] close(4 <unfinished ...>
[pid  3612] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3620] <... ioctl resumed>, ifr_ifindex=47}) = 0
[pid  3619] <... ioctl resumed>, ifr_ifindex=16}) = 0
[pid  3618] <... close resumed>)        = 0
[pid  3614] <... close resumed>)        = 0
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3620] close(4 <unfinished ...>
[pid  3619] close(4 <unfinished ...>
[pid  3618] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x1f\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x1d\x08\x00\x01\x00\xac\x14\x14\x1d"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[   55.076184][ T3650] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[   55.077308][ T3650] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[   55.096299][  T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[   55.096886][  T145] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[pid  3614] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x23\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x1f\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] <... socket resumed>)       = 4
[pid  3621] <... 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 resumed>)        = 0
[pid  3619] <... close resumed>)        = 0
[pid  3618] <... sendto resumed>)       = 40
[pid  3614] <... sendto resumed>)       = 44
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_team" <unfinished ...>
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x2f\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x23\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x23"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x10\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x24\x08\x00\x01\x00\xac\x14\x14\x24"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] <... ioctl resumed>, ifr_ifindex=37}) = 0
[pid  3620] <... sendto resumed>)       = 64
[pid  3619] <... sendto resumed>)       = 40
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[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=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] close(4 <unfinished ...>
[pid  3621] <... socket resumed>)       = 4
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] <... close resumed>)        = 0
[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=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3618] <... socket resumed>)       = 4
[pid  3614] <... socket resumed>)       = 4
[pid  3612] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x25\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x20\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x20"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="dummy0" <unfinished ...>
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_bond" <unfinished ...>
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_team" <unfinished ...>
[pid  3612] <... sendto resumed>)       = 64
[pid  3620] <... socket resumed>)       = 4
[pid  3619] <... socket resumed>)       = 4
[pid  3618] <... ioctl resumed>, ifr_ifindex=31}) = 0
[pid  3614] <... ioctl resumed>, ifr_ifindex=37}) = 0
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3621] <... ioctl resumed>, ifr_ifindex=16}) = 0
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="hsr0" <unfinished ...>
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="dummy0" <unfinished ...>
[pid  3618] close(4 <unfinished ...>
[pid  3614] close(4 <unfinished ...>
[   55.119504][  T143] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   55.120197][  T143] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   55.120671][  T143] bridge0: port 2(bridge_slave_1) entered blocking state
[   55.120739][  T143] bridge0: port 2(bridge_slave_1) entered forwarding state
[pid  3612] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] close(4 <unfinished ...>
[pid  3620] <... ioctl resumed>, ifr_ifindex=47}) = 0
[pid  3619] <... ioctl resumed>, ifr_ifindex=16}) = 0
[pid  3618] <... close resumed>)        = 0
[pid  3614] <... close resumed>)        = 0
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] close(4 <unfinished ...>
[pid  3619] close(4 <unfinished ...>
[pid  3618] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x1f\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1d\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1d"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x25\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x20\x08\x00\x01\x00\xac\x14\x14\x20"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] <... socket resumed>)       = 4
[pid  3621] <... close resumed>)        = 0
[pid  3620] <... close resumed>)        = 0
[pid  3619] <... close resumed>)        = 0
[pid  3618] <... sendto resumed>)       = 64
[pid  3614] <... sendto resumed>)       = 40
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_team" <unfinished ...>
[pid  3621] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x10\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x24\x08\x00\x01\x00\xac\x14\x14\x24"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[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}, "\x00\x00\x00\x00\x2f\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x10\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] <... ioctl resumed>, ifr_ifindex=37}) = 0
[pid  3621] <... sendto resumed>)       = 40
[pid  3620] <... sendto resumed>)       = 32
[pid  3619] <... sendto resumed>)       = 64
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[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=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] close(4 <unfinished ...>
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] <... close resumed>)        = 0
[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=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  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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3618] <... socket resumed>)       = 4
[pid  3614] <... socket resumed>)       = 4
[pid  3612] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x25\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x20\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_bond" <unfinished ...>
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_team" <unfinished ...>
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  3612] <... sendto resumed>)       = 44
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="dummy0", ifr_ifindex=16}) = 0
[pid  3620] <... socket resumed>)       = 4
[pid  3619] <... socket resumed>)       = 4
[pid  3618] <... ioctl resumed>, ifr_ifindex=31}) = 0
[pid  3614] <... ioctl resumed>, ifr_ifindex=37}) = 0
[pid  3612] recvfrom(3,  <unfinished ...>
[   55.183732][   T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[   55.185207][   T23] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[   55.185967][   T23] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="dummy0" <unfinished ...>
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="dummy0" <unfinished ...>
[pid  3618] close(4 <unfinished ...>
[pid  3614] close(4 <unfinished ...>
[pid  3612] <... 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=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] close(4 <unfinished ...>
[pid  3620] <... ioctl resumed>, ifr_ifindex=16}) = 0
[pid  3619] <... ioctl resumed>, ifr_ifindex=16}) = 0
[pid  3618] <... close resumed>)        = 0
[pid  3614] <... close resumed>)        = 0
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] close(4 <unfinished ...>
[pid  3619] close(4 <unfinished ...>
[pid  3618] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x1f\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x1d\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x25\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x20\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x20"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] <... socket resumed>)       = 4
[pid  3621] <... close resumed>)        = 0
[pid  3620] <... close resumed>)        = 0
[pid  3619] <... close resumed>)        = 0
[pid  3621] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x10\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64
[pid  3618] <... sendto resumed>)       = 44
[pid  3621] 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x10\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x24\x08\x00\x01\x00\xac\x14\x14\x24"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x10\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x24\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3614] <... sendto resumed>)       = 64
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_hsr" <unfinished ...>
[pid  3621] <... socket resumed>)       = 4
[pid  3620] <... sendto resumed>)       = 40
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="dummy0", ifr_ifindex=16}) = 0
[pid  3621] close(4)                    = 0
[pid  3621] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x10\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x24\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3619] <... sendto resumed>)       = 44
[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=44, 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] recvfrom(3,  <unfinished ...>
[pid  3612] <... ioctl resumed>, ifr_ifindex=43}) = 0
[pid  3621] recvfrom(3,  <unfinished ...>
[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=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3621] <... 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=44, 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] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] close(4 <unfinished ...>
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[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=44, 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] <... socket resumed>)       = 4
[pid  3621] <... socket resumed>)       = 4
[pid  3620] <... socket resumed>)       = 4
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] <... close resumed>)        = 0
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="nlmon0", ifr_ifindex=17}) = 0
[pid  3621] close(4)                    = 0
[pid  3621] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x11\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x25\x08\x00\x01\x00\xac\x14\x14\x25"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="dummy0" <unfinished ...>
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_bond" <unfinished ...>
[pid  3614] <... socket resumed>)       = 4
[pid  3612] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x2b\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x21\x08\x00\x01\x00\xac\x14\x14\x21"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3620] <... ioctl resumed>, ifr_ifindex=16}) = 0
[pid  3619] <... socket resumed>)       = 4
[pid  3618] <... ioctl resumed>, ifr_ifindex=33}) = 0
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_team" <unfinished ...>
[pid  3621] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] close(4 <unfinished ...>
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="nlmon0" <unfinished ...>
[pid  3618] close(4 <unfinished ...>
[pid  3614] <... ioctl resumed>, ifr_ifindex=37}) = 0
[pid  3612] <... sendto resumed>)       = 40
[pid  3621] <... socket resumed>)       = 4
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="nlmon0", ifr_ifindex=17}) = 0
[pid  3620] <... close resumed>)        = 0
[pid  3621] close(4 <unfinished ...>
[pid  3619] <... ioctl resumed>, ifr_ifindex=17}) = 0
[pid  3621] <... close resumed>)        = 0
[pid  3620] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x10\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] <... close resumed>)        = 0
[pid  3614] close(4 <unfinished ...>
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3621] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x11\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x25\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x25"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] close(4 <unfinished ...>
[pid  3621] <... sendto resumed>)       = 64
[pid  3620] <... sendto resumed>)       = 64
[pid  3618] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x21\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x1e\x08\x00\x01\x00\xac\x14\x14\x1e"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] <... close resumed>)        = 0
[pid  3612] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3619] <... close resumed>)        = 0
[pid  3618] <... sendto resumed>)       = 40
[pid  3614] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x25\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x20\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[   55.274512][  T143] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[   55.276327][  T143] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[   55.296460][ T3650] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[pid  3621] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[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=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x11\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x25\x08\x00\x01\x00\xac\x14\x14\x25"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] <... sendto resumed>)       = 40
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3614] <... sendto resumed>)       = 44
[pid  3612] <... socket resumed>)       = 4
[pid  3621] <... socket resumed>)       = 4
[pid  3620] <... socket resumed>)       = 4
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_hsr" <unfinished ...>
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3618] <... socket resumed>)       = 4
[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=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] <... ioctl resumed>, ifr_ifindex=43}) = 0
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="nlmon0" <unfinished ...>
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="dummy0" <unfinished ...>
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_bond" <unfinished ...>
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] close(4 <unfinished ...>
[pid  3621] <... ioctl resumed>, ifr_ifindex=17}) = 0
[pid  3620] <... ioctl resumed>, ifr_ifindex=16}) = 0
[pid  3619] <... socket resumed>)       = 4
[pid  3618] <... ioctl resumed>, ifr_ifindex=33}) = 0
[pid  3621] close(4 <unfinished ...>
[pid  3620] close(4 <unfinished ...>
[pid  3614] <... socket resumed>)       = 4
[pid  3612] <... close resumed>)        = 0
[pid  3621] <... close resumed>)        = 0
[pid  3620] <... close resumed>)        = 0
[pid  3612] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x2b\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x21\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x21"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x11\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x10\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x24\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="nlmon0" <unfinished ...>
[pid  3618] close(4 <unfinished ...>
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_hsr" <unfinished ...>
[pid  3621] <... sendto resumed>)       = 32
[pid  3619] <... ioctl resumed>, ifr_ifindex=17}) = 0
[pid  3618] <... close resumed>)        = 0
[pid  3614] <... ioctl resumed>, ifr_ifindex=43}) = 0
[pid  3612] <... sendto resumed>)       = 64
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3620] <... sendto resumed>)       = 44
[pid  3619] close(4 <unfinished ...>
[pid  3618] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x21\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1e\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1e"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] close(4 <unfinished ...>
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3621] <... 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(3,  <unfinished ...>
[pid  3619] <... close resumed>)        = 0
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[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=44, nlmsg_type=0x10 /* 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=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x11\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x25\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x25"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] <... socket resumed>)       = 4
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] <... sendto resumed>)       = 64
[pid  3614] <... close resumed>)        = 0
[pid  3612] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="vxcan0" <unfinished ...>
[pid  3620] <... socket resumed>)       = 4
[pid  3619] <... sendto resumed>)       = 64
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3614] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x2b\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x21\x08\x00\x01\x00\xac\x14\x14\x21"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] <... ioctl resumed>, ifr_ifindex=20}) = 0
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="nlmon0" <unfinished ...>
[pid  3619] recvfrom(3,  <unfinished ...>
[   55.353661][   T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[   55.354949][   T27] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] close(4 <unfinished ...>
[pid  3620] <... ioctl resumed>, ifr_ifindex=17}) = 0
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] <... sendto resumed>)       = 40
[pid  3612] <... socket resumed>)       = 4
[pid  3621] <... close resumed>)        = 0
[pid  3620] close(4 <unfinished ...>
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] <... socket resumed>)       = 4
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_hsr" <unfinished ...>
[pid  3621] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x14\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x26\x08\x00\x01\x00\xac\x14\x14\x26"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] <... close resumed>)        = 0
[pid  3619] <... socket resumed>)       = 4
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_bond" <unfinished ...>
[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=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] <... sendto resumed>)       = 40
[pid  3620] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x11\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x25\x08\x00\x01\x00\xac\x14\x14\x25"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="nlmon0" <unfinished ...>
[pid  3618] <... ioctl resumed>, ifr_ifindex=33}) = 0
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] <... ioctl resumed>, ifr_ifindex=43}) = 0
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3620] <... sendto resumed>)       = 40
[pid  3619] <... ioctl resumed>, ifr_ifindex=17}) = 0
[pid  3618] close(4 <unfinished ...>
[pid  3614] <... socket resumed>)       = 4
[pid  3621] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3619] close(4 <unfinished ...>
[pid  3618] <... close resumed>)        = 0
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_hsr" <unfinished ...>
[pid  3612] close(4 <unfinished ...>
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[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=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] <... close resumed>)        = 0
[pid  3618] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x21\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x1e\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] <... ioctl resumed>, ifr_ifindex=43}) = 0
[pid  3621] <... socket resumed>)       = 4
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[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}, "\x00\x00\x00\x00\x11\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] <... close resumed>)        = 0
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="vxcan0" <unfinished ...>
[pid  3620] <... socket resumed>)       = 4
[pid  3618] <... sendto resumed>)       = 44
[pid  3614] close(4 <unfinished ...>
[pid  3621] <... ioctl resumed>, ifr_ifindex=20}) = 0
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="nlmon0" <unfinished ...>
[pid  3621] close(4 <unfinished ...>
[pid  3620] <... ioctl resumed>, ifr_ifindex=17}) = 0
[pid  3621] <... close resumed>)        = 0
[pid  3619] <... sendto resumed>)       = 32
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3614] <... close resumed>)        = 0
[pid  3612] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x2b\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x21\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x14\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] close(4 <unfinished ...>
[pid  3619] recvfrom(3,  <unfinished ...>
[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=44, 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=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x2b\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x21\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x21"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] <... sendto resumed>)       = 32
[pid  3620] <... close resumed>)        = 0
[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] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] <... sendto resumed>)       = 44
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3620] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x11\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x25\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x25"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] <... sendto resumed>)       = 64
[pid  3618] <... socket resumed>)       = 4
[pid  3621] <... 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] <... sendto resumed>)       = 64
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3621] <... socket resumed>)       = 4
[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=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="vxcan1" <unfinished ...>
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] <... socket resumed>)       = 4
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_team" <unfinished ...>
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] <... 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=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] <... ioctl resumed>, ifr_ifindex=21}) = 0
[pid  3620] <... socket resumed>)       = 4
[pid  3621] close(4 <unfinished ...>
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="nlmon0" <unfinished ...>
[pid  3621] <... close resumed>)        = 0
[pid  3620] <... ioctl resumed>, ifr_ifindex=17}) = 0
[pid  3621] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x15\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x27\x08\x00\x01\x00\xac\x14\x14\x27"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] close(4 <unfinished ...>
[pid  3621] <... sendto resumed>)       = 40
[pid  3620] <... close resumed>)        = 0
[pid  3621] recvfrom(3,  <unfinished ...>
[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}, "\x00\x00\x00\x00\x11\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3620] <... sendto resumed>)       = 32
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="vxcan0" <unfinished ...>
[pid  3618] <... ioctl resumed>, ifr_ifindex=35}) = 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=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3619] <... ioctl resumed>, ifr_ifindex=20}) = 0
[pid  3618] close(4 <unfinished ...>
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] <... socket resumed>)       = 4
[pid  3621] <... socket resumed>)       = 4
[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=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  3619] close(4 <unfinished ...>
[pid  3618] <... close resumed>)        = 0
[pid  3614] <... socket resumed>)       = 4
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="vxcan1" <unfinished ...>
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_hsr" <unfinished ...>
[pid  3621] <... ioctl resumed>, ifr_ifindex=21}) = 0
[pid  3620] <... socket resumed>)       = 4
[pid  3619] <... close resumed>)        = 0
[pid  3618] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x23\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x1f\x08\x00\x01\x00\xac\x14\x14\x1f"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_hsr" <unfinished ...>
[pid  3612] <... ioctl resumed>, ifr_ifindex=45}) = 0
[pid  3621] close(4 <unfinished ...>
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="vxcan0" <unfinished ...>
[pid  3619] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x14\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x26\x08\x00\x01\x00\xac\x14\x14\x26"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] close(4 <unfinished ...>
[pid  3621] <... close resumed>)        = 0
[pid  3620] <... ioctl resumed>, ifr_ifindex=20}) = 0
[pid  3619] <... sendto resumed>)       = 40
[pid  3618] <... sendto resumed>)       = 40
[pid  3614] <... ioctl resumed>, ifr_ifindex=43}) = 0
[pid  3621] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x15\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] close(4 <unfinished ...>
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3614] close(4 <unfinished ...>
[pid  3612] <... close resumed>)        = 0
[pid  3621] <... sendto resumed>)       = 32
[pid  3620] <... close resumed>)        = 0
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3614] <... close resumed>)        = 0
[   55.433624][  T143] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[   55.446190][ T3650] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[   55.446821][ T3650] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[pid  3612] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x2d\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x22\x08\x00\x01\x00\xac\x14\x14\x22"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3620] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x14\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x26\x08\x00\x01\x00\xac\x14\x14\x26"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x2b\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x21\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] <... sendto resumed>)       = 40
[pid  3621] <... 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] <... sendto resumed>)       = 40
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3612] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] <... socket resumed>)       = 4
[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=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="caif0" <unfinished ...>
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] <... socket resumed>)       = 4
[pid  3612] <... socket resumed>)       = 4
[pid  3621] <... ioctl resumed>, ifr_ifindex=18}) = 0
[pid  3620] <... socket resumed>)       = 4
[pid  3618] <... socket resumed>)       = 4
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_hsr" <unfinished ...>
[pid  3621] close(4 <unfinished ...>
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="vxcan0" <unfinished ...>
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_team" <unfinished ...>
[pid  3614] <... sendto resumed>)       = 44
[pid  3612] <... ioctl resumed>, ifr_ifindex=45}) = 0
[pid  3621] <... close resumed>)        = 0
[pid  3620] <... ioctl resumed>, ifr_ifindex=20}) = 0
[pid  3612] close(4 <unfinished ...>
[pid  3621] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x12\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x28\x08\x00\x01\x00\xac\x14\x14\x28"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] close(4 <unfinished ...>
[pid  3612] <... close resumed>)        = 0
[pid  3621] <... sendto resumed>)       = 40
[pid  3620] <... close resumed>)        = 0
[pid  3618] <... ioctl resumed>, ifr_ifindex=35}) = 0
[pid  3612] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x2d\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x22\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x22"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] recvfrom(3,  <unfinished ...>
[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}, "\x00\x00\x00\x00\x14\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="vxcan0" <unfinished ...>
[pid  3618] close(4 <unfinished ...>
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] <... sendto resumed>)       = 64
[pid  3621] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3620] <... sendto resumed>)       = 32
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3612] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] <... socket resumed>)       = 4
[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=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  3619] <... ioctl resumed>, ifr_ifindex=20}) = 0
[pid  3618] <... 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=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="caif0" <unfinished ...>
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] <... socket resumed>)       = 4
[pid  3621] <... ioctl resumed>, ifr_ifindex=18}) = 0
[pid  3620] <... socket resumed>)       = 4
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_hsr" <unfinished ...>
[pid  3621] close(4 <unfinished ...>
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="vxcan1" <unfinished ...>
[pid  3612] <... ioctl resumed>, ifr_ifindex=45}) = 0
[pid  3621] <... close resumed>)        = 0
[pid  3620] <... ioctl resumed>, ifr_ifindex=21}) = 0
[pid  3612] close(4 <unfinished ...>
[pid  3621] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x12\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x28\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x28"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] close(4 <unfinished ...>
[pid  3612] <... close resumed>)        = 0
[pid  3621] <... sendto resumed>)       = 64
[pid  3620] <... close resumed>)        = 0
[pid  3612] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x2d\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x22\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] recvfrom(3,  <unfinished ...>
[   55.500411][ T3646] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[   55.500579][ T3646] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[   55.516174][ T3649] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[   55.516815][ T3649] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[pid  3620] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x15\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x27\x08\x00\x01\x00\xac\x14\x14\x27"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] close(4 <unfinished ...>
[pid  3618] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x23\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3620] <... sendto resumed>)       = 40
[pid  3612] <... sendto resumed>)       = 44
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3619] <... close resumed>)        = 0
[pid  3618] <... sendto resumed>)       = 64
[pid  3614] <... socket resumed>)       = 4
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3621] <... socket resumed>)       = 4
[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=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[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}, "\x00\x00\x00\x00\x14\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] <... 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=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="caif0" <unfinished ...>
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_hsr" <unfinished ...>
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] <... ioctl resumed>, ifr_ifindex=18}) = 0
[pid  3620] <... socket resumed>)       = 4
[pid  3612] <... socket resumed>)       = 4
[pid  3621] close(4 <unfinished ...>
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="vxcan1" <unfinished ...>
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="hsr0" <unfinished ...>
[pid  3621] <... close resumed>)        = 0
[pid  3620] <... ioctl resumed>, ifr_ifindex=21}) = 0
[pid  3612] <... ioctl resumed>, ifr_ifindex=47}) = 0
[pid  3621] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x12\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x28\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] close(4 <unfinished ...>
[pid  3612] close(4 <unfinished ...>
[pid  3621] <... sendto resumed>)       = 44
[pid  3620] <... close resumed>)        = 0
[pid  3612] <... close resumed>)        = 0
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3619] <... sendto resumed>)       = 32
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3614] <... ioctl resumed>, ifr_ifindex=45}) = 0
[pid  3621] <... recvfrom resumed>[{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x12\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x28\x00\x00"]}], 4096, 0, NULL, NULL) = 64
[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}, "\x00\x00\x00\x00\x15\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] close(4 <unfinished ...>
[pid  3612] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x2f\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x23\x08\x00\x01\x00\xac\x14\x14\x23"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] <... sendto resumed>)       = 32
[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] <... socket resumed>)       = 4
[pid  3614] <... close resumed>)        = 0
[pid  3612] <... sendto resumed>)       = 40
[pid  3621] <... socket resumed>)       = 4
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_team" <unfinished ...>
[pid  3614] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x2d\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x22\x08\x00\x01\x00\xac\x14\x14\x22"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv0" <unfinished ...>
[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=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  3619] <... socket resumed>)       = 4
[pid  3618] <... ioctl resumed>, ifr_ifindex=35}) = 0
[   55.554431][ T3646] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[   55.555317][ T3646] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[   55.586368][ T3646] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[pid  3612] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] <... ioctl resumed>, ifr_ifindex=19}) = 0
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="vxcan1" <unfinished ...>
[pid  3618] close(4 <unfinished ...>
[pid  3614] <... sendto resumed>)       = 40
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] close(4 <unfinished ...>
[pid  3620] <... socket resumed>)       = 4
[pid  3612] <... socket resumed>)       = 4
[pid  3621] <... close resumed>)        = 0
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="caif0" <unfinished ...>
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="hsr0" <unfinished ...>
[pid  3621] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x13\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x29\x08\x00\x01\x00\xac\x14\x14\x29"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] <... ioctl resumed>, ifr_ifindex=18}) = 0
[pid  3612] <... ioctl resumed>, ifr_ifindex=47}) = 0
[pid  3621] <... sendto resumed>)       = 40
[pid  3620] close(4 <unfinished ...>
[pid  3612] close(4 <unfinished ...>
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3620] <... close resumed>)        = 0
[pid  3612] <... close resumed>)        = 0
[pid  3621] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3620] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x12\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x28\x08\x00\x01\x00\xac\x14\x14\x28"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x2f\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x23\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x23"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] <... sendto resumed>)       = 40
[pid  3619] <... ioctl resumed>, ifr_ifindex=21}) = 0
[pid  3618] <... close resumed>)        = 0
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] <... sendto resumed>)       = 64
[pid  3621] <... socket resumed>)       = 4
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv0" <unfinished ...>
[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=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] close(4 <unfinished ...>
[pid  3618] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x23\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x1f\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[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=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] <... ioctl resumed>, ifr_ifindex=19}) = 0
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] <... close resumed>)        = 0
[pid  3618] <... sendto resumed>)       = 44
[   55.586528][ T3646] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[pid  3612] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] close(4 <unfinished ...>
[pid  3620] <... socket resumed>)       = 4
[pid  3619] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x15\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x27\x08\x00\x01\x00\xac\x14\x14\x27"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] <... close resumed>)        = 0
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="caif0" <unfinished ...>
[pid  3612] <... socket resumed>)       = 4
[pid  3621] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x13\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x29\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x29"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] <... ioctl resumed>, ifr_ifindex=18}) = 0
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="hsr0" <unfinished ...>
[pid  3620] close(4 <unfinished ...>
[pid  3612] <... ioctl resumed>, ifr_ifindex=47}) = 0
[pid  3620] <... close resumed>)        = 0
[pid  3612] close(4 <unfinished ...>
[pid  3620] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x12\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x28\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x28"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] <... close resumed>)        = 0
[pid  3621] <... sendto resumed>)       = 64
[pid  3619] <... sendto resumed>)       = 40
[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=44, 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 resumed>)       = 4
[pid  3612] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x2f\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3620] <... sendto resumed>)       = 64
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_hsr" <unfinished ...>
[pid  3612] <... sendto resumed>)       = 32
[pid  3621] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[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=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] <... 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  3621] <... socket resumed>)       = 4
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3618] <... socket resumed>)       = 4
[pid  3614] <... ioctl resumed>, ifr_ifindex=45}) = 0
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv0" <unfinished ...>
[pid  3620] <... socket resumed>)       = 4
[pid  3612] <... socket resumed>)       = 4
[pid  3621] <... ioctl resumed>, ifr_ifindex=19}) = 0
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="caif0" <unfinished ...>
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="dummy0" <unfinished ...>
[pid  3621] close(4 <unfinished ...>
[pid  3620] <... ioctl resumed>, ifr_ifindex=18}) = 0
[pid  3612] <... ioctl resumed>, ifr_ifindex=16}) = 0
[pid  3621] <... close resumed>)        = 0
[pid  3620] close(4 <unfinished ...>
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_team" <unfinished ...>
[pid  3614] close(4 <unfinished ...>
[pid  3612] close(4 <unfinished ...>
[pid  3621] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x13\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x29\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] <... close resumed>)        = 0
[pid  3619] <... socket resumed>)       = 4
[pid  3612] <... close resumed>)        = 0
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="vxcan1" <unfinished ...>
[pid  3618] <... ioctl resumed>, ifr_ifindex=37}) = 0
[pid  3614] <... close resumed>)        = 0
[pid  3619] <... ioctl resumed>, ifr_ifindex=21}) = 0
[pid  3618] close(4 <unfinished ...>
[pid  3614] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x2d\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x22\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x22"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] <... sendto resumed>)       = 44
[pid  3620] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x12\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x28\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] close(4 <unfinished ...>
[pid  3618] <... close resumed>)        = 0
[   55.623793][  T143] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[   55.625269][  T143] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[   55.626267][  T143] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[   55.653961][ T3612] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[pid  3614] <... sendto resumed>)       = 64
[pid  3612] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x10\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x24\x08\x00\x01\x00\xac\x14\x14\x24"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3620] <... sendto resumed>)       = 44
[pid  3619] <... close resumed>)        = 0
[pid  3618] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x25\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x20\x08\x00\x01\x00\xac\x14\x14\x20"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] recvfrom(3,  <unfinished ...>
[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}, "\x00\x00\x00\x00\x15\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] <... sendto resumed>)       = 40
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] <... 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=44, 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(3,  <unfinished ...>
[pid  3619] <... sendto resumed>)       = 32
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] <... sendto resumed>)       = 40
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] recvfrom(3,  <unfinished ...>
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3614] <... socket resumed>)       = 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=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] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_hsr" <unfinished ...>
[pid  3621] <... socket resumed>)       = 4
[pid  3620] <... recvfrom resumed>[{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x12\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x28\x00\x00"]}], 4096, 0, NULL, NULL) = 64
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] <... socket resumed>)       = 4
[pid  3614] <... ioctl resumed>, ifr_ifindex=45}) = 0
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="netdevsim3" <unfinished ...>
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] <... socket resumed>)       = 4
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_team" <unfinished ...>
[pid  3614] close(4 <unfinished ...>
[pid  3612] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] <... ioctl resumed>, ifr_ifindex=68}) = 0
[pid  3620] <... socket resumed>)       = 4
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="caif0" <unfinished ...>
[pid  3618] <... ioctl resumed>, ifr_ifindex=37}) = 0
[pid  3614] <... close resumed>)        = 0
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv0" <unfinished ...>
[pid  3619] <... ioctl resumed>, ifr_ifindex=18}) = 0
[pid  3618] close(4 <unfinished ...>
[pid  3614] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x2d\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x22\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] close(4 <unfinished ...>
[pid  3620] <... ioctl resumed>, ifr_ifindex=19}) = 0
[pid  3619] close(4 <unfinished ...>
[pid  3618] <... close resumed>)        = 0
[pid  3614] <... sendto resumed>)       = 44
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] <... close resumed>)        = 0
[pid  3620] close(4 <unfinished ...>
[pid  3619] <... close resumed>)        = 0
[   55.679911][ T3621] 8021q: adding VLAN 0 to HW filter on device batadv0
[   55.693952][   T27] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[   55.694083][   T27] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[pid  3618] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x25\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x20\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x20"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3620] <... close resumed>)        = 0
[pid  3619] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x12\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x28\x08\x00\x01\x00\xac\x14\x14\x28"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] <... sendto resumed>)       = 64
[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=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x44\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x2a\x08\x00\x01\x00\xac\x14\x14\x2a"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x13\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x29\x08\x00\x01\x00\xac\x14\x14\x29"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] <... sendto resumed>)       = 40
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] <... socket resumed>)       = 4
[pid  3620] <... sendto resumed>)       = 40
[pid  3619] recvfrom(3,  <unfinished ...>
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3614] <... socket resumed>)       = 4
[pid  3621] <... sendto resumed>)       = 40
[pid  3620] recvfrom(3,  <unfinished ...>
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="hsr0" <unfinished ...>
[pid  3621] recvfrom(3,  <unfinished ...>
[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=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] <... socket resumed>)       = 4
[pid  3614] <... ioctl resumed>, ifr_ifindex=47}) = 0
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="dummy0" <unfinished ...>
[pid  3621] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] <... socket resumed>)       = 4
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_team" <unfinished ...>
[pid  3614] close(4 <unfinished ...>
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] <... socket resumed>)       = 4
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="caif0" <unfinished ...>
[pid  3618] <... ioctl resumed>, ifr_ifindex=37}) = 0
[pid  3614] <... close resumed>)        = 0
[pid  3612] <... ioctl resumed>, ifr_ifindex=16}) = 0
[pid  3621] <... socket resumed>)       = 4
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv0" <unfinished ...>
[pid  3619] <... ioctl resumed>, ifr_ifindex=18}) = 0
[pid  3612] close(4 <unfinished ...>
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="netdevsim3" <unfinished ...>
[pid  3620] <... ioctl resumed>, ifr_ifindex=19}) = 0
[pid  3619] close(4 <unfinished ...>
[pid  3618] close(4 <unfinished ...>
[pid  3614] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x2f\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x23\x08\x00\x01\x00\xac\x14\x14\x23"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] <... close resumed>)        = 0
[pid  3621] <... ioctl resumed>, ifr_ifindex=68}) = 0
[pid  3620] close(4 <unfinished ...>
[pid  3619] <... close resumed>)        = 0
[pid  3618] <... close resumed>)        = 0
[pid  3612] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x10\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] close(4 <unfinished ...>
[pid  3620] <... close resumed>)        = 0
[pid  3619] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x12\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x28\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x28"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x25\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x20\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] <... sendto resumed>)       = 40
[pid  3612] <... sendto resumed>)       = 64
[pid  3621] <... close resumed>)        = 0
[pid  3620] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x13\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x29\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x29"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] <... sendto resumed>)       = 64
[pid  3612] recvfrom(3,  <unfinished ...>
[   55.727796][   T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[   55.728482][   T27] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[pid  3621] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x44\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2a\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2a"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] <... sendto resumed>)       = 44
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] <... sendto resumed>)       = 64
[pid  3620] <... sendto resumed>)       = 64
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3612] <... socket resumed>)       = 4
[pid  3621] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3620] recvfrom(3,  <unfinished ...>
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3618] recvfrom(3,  <unfinished ...>
[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=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="dummy0" <unfinished ...>
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[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=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[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=44, 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_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] <... ioctl resumed>, ifr_ifindex=16}) = 0
[pid  3621] <... socket resumed>)       = 4
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] <... socket resumed>)       = 4
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] <... socket resumed>)       = 4
[pid  3612] close(4 <unfinished ...>
[pid  3620] <... socket resumed>)       = 4
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="caif0" <unfinished ...>
[pid  3618] <... socket resumed>)       = 4
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="hsr0" <unfinished ...>
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv0" <unfinished ...>
[pid  3619] <... ioctl resumed>, ifr_ifindex=18}) = 0
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_hsr" <unfinished ...>
[pid  3614] <... ioctl resumed>, ifr_ifindex=47}) = 0
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="netdevsim3" <unfinished ...>
[pid  3620] <... ioctl resumed>, ifr_ifindex=19}) = 0
[pid  3619] close(4 <unfinished ...>
[pid  3618] <... ioctl resumed>, ifr_ifindex=43}) = 0
[pid  3614] close(4 <unfinished ...>
[pid  3620] close(4 <unfinished ...>
[pid  3619] <... close resumed>)        = 0
[pid  3618] close(4 <unfinished ...>
[pid  3614] <... close resumed>)        = 0
[pid  3612] <... close resumed>)        = 0
[pid  3620] <... close resumed>)        = 0
[pid  3619] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x12\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x28\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] <... close resumed>)        = 0
[pid  3614] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x2f\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x23\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x23"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] <... ioctl resumed>, ifr_ifindex=68}) = 0
[pid  3620] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x13\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x29\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] <... sendto resumed>)       = 44
[pid  3618] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x2b\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x21\x08\x00\x01\x00\xac\x14\x14\x21"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] <... sendto resumed>)       = 64
[pid  3612] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x10\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x24\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] close(4 <unfinished ...>
[pid  3620] <... sendto resumed>)       = 44
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3618] <... sendto resumed>)       = 40
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3619] <... recvfrom resumed>[{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x12\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x28\x00\x00"]}], 4096, 0, NULL, NULL) = 64
[pid  3618] recvfrom(3,  <unfinished ...>
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] <... close resumed>)        = 0
[   55.780299][  T143] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[   55.781307][  T143] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[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=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] <... sendto resumed>)       = 44
[pid  3621] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x44\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2a\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] <... socket resumed>)       = 4
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] <... socket resumed>)       = 4
[pid  3620] <... socket resumed>)       = 4
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv0" <unfinished ...>
[pid  3618] <... socket resumed>)       = 4
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="hsr0" <unfinished ...>
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="netdevsim5" <unfinished ...>
[pid  3619] <... ioctl resumed>, ifr_ifindex=19}) = 0
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_hsr" <unfinished ...>
[pid  3614] <... ioctl resumed>, ifr_ifindex=47}) = 0
[pid  3619] close(4 <unfinished ...>
[pid  3618] <... ioctl resumed>, ifr_ifindex=43}) = 0
[pid  3614] close(4 <unfinished ...>
[pid  3619] <... close resumed>)        = 0
[pid  3618] close(4 <unfinished ...>
[pid  3614] <... close resumed>)        = 0
[pid  3619] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x13\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x29\x08\x00\x01\x00\xac\x14\x14\x29"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] <... close resumed>)        = 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}, "\x00\x00\x00\x00\x2f\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] <... sendto resumed>)       = 44
[pid  3619] <... sendto resumed>)       = 40
[pid  3618] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x2b\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x21\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x21"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] <... sendto resumed>)       = 32
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3618] <... sendto resumed>)       = 64
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] <... 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=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] <... 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=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] <... socket resumed>)       = 4
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3621] <... socket resumed>)       = 4
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[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  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="nlmon0" <unfinished ...>
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="xfrm0" <unfinished ...>
[pid  3612] <... ioctl resumed>, ifr_ifindex=17}) = 0
[pid  3619] <... socket resumed>)       = 4
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] close(4 <unfinished ...>
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv0" <unfinished ...>
[pid  3618] <... socket resumed>)       = 4
[pid  3614] <... socket resumed>)       = 4
[pid  3612] <... close resumed>)        = 0
[pid  3619] <... ioctl resumed>, ifr_ifindex=19}) = 0
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_hsr" <unfinished ...>
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="dummy0" <unfinished ...>
[pid  3612] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x11\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x25\x08\x00\x01\x00\xac\x14\x14\x25"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] close(4 <unfinished ...>
[pid  3618] <... ioctl resumed>, ifr_ifindex=43}) = 0
[pid  3614] <... ioctl resumed>, ifr_ifindex=16}) = 0
[pid  3612] <... sendto resumed>)       = 40
[pid  3619] <... close resumed>)        = 0
[pid  3618] close(4 <unfinished ...>
[pid  3614] close(4 <unfinished ...>
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3619] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x13\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x29\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x29"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] <... close resumed>)        = 0
[pid  3614] <... close resumed>)        = 0
[pid  3612] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] <... sendto resumed>)       = 64
[pid  3618] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x2b\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x21\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x10\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x24\x08\x00\x01\x00\xac\x14\x14\x24"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3618] <... sendto resumed>)       = 44
[pid  3614] <... sendto resumed>)       = 40
[   55.824875][ T3620] 8021q: adding VLAN 0 to HW filter on device batadv0
[   55.847357][ T3614] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[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=44, 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] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] <... socket resumed>)       = 4
[pid  3619] <... socket resumed>)       = 4
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="nlmon0" <unfinished ...>
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv0" <unfinished ...>
[pid  3618] <... socket resumed>)       = 4
[pid  3614] <... socket resumed>)       = 4
[pid  3612] <... ioctl resumed>, ifr_ifindex=17}) = 0
[pid  3619] <... ioctl resumed>, ifr_ifindex=19}) = 0
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_hsr" <unfinished ...>
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="dummy0" <unfinished ...>
[pid  3612] close(4 <unfinished ...>
[pid  3619] close(4 <unfinished ...>
[pid  3618] <... ioctl resumed>, ifr_ifindex=45}) = 0
[pid  3614] <... ioctl resumed>, ifr_ifindex=16}) = 0
[pid  3612] <... close resumed>)        = 0
[pid  3619] <... close resumed>)        = 0
[pid  3618] close(4 <unfinished ...>
[pid  3614] close(4 <unfinished ...>
[pid  3612] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x11\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x25\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x25"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x13\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x29\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] <... close resumed>)        = 0
[pid  3614] <... close resumed>)        = 0
[pid  3612] <... sendto resumed>)       = 64
[pid  3619] <... sendto resumed>)       = 44
[pid  3618] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x2d\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x22\x08\x00\x01\x00\xac\x14\x14\x22"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[   55.905762][  T143] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[   55.906411][  T143] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[pid  3614] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x10\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3618] <... sendto resumed>)       = 40
[pid  3614] <... sendto resumed>)       = 64
[pid  3612] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[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=44, 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(3,  <unfinished ...>
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] <... socket resumed>)       = 4
[pid  3619] <... socket resumed>)       = 4
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="nlmon0" <unfinished ...>
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="netdevsim4" <unfinished ...>
[pid  3618] <... socket resumed>)       = 4
[pid  3614] <... socket resumed>)       = 4
[pid  3612] <... ioctl resumed>, ifr_ifindex=17}) = 0
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_hsr" <unfinished ...>
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="dummy0" <unfinished ...>
[pid  3612] close(4 <unfinished ...>
[pid  3618] <... ioctl resumed>, ifr_ifindex=45}) = 0
[pid  3614] <... ioctl resumed>, ifr_ifindex=16}) = 0
[pid  3612] <... close resumed>)        = 0
[pid  3618] close(4 <unfinished ...>
[pid  3614] close(4 <unfinished ...>
[pid  3612] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x11\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] <... close resumed>)        = 0
[pid  3614] <... close resumed>)        = 0
[pid  3612] <... sendto resumed>)       = 32
[pid  3618] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x2d\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x22\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x22"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x10\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x24\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3618] <... sendto resumed>)       = 64
[pid  3614] <... sendto resumed>)       = 44
[pid  3612] <... 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(3,  <unfinished ...>
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[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=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] <... socket resumed>)       = 4
[pid  3620] <... ioctl resumed>})       = -1 ENODEV (No such device)
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="vxcan0" <unfinished ...>
[pid  3620] close(4 <unfinished ...>
[pid  3618] <... socket resumed>)       = 4
[pid  3614] <... socket resumed>)       = 4
[pid  3612] <... ioctl resumed>, ifr_ifindex=20}) = 0
[pid  3620] <... close resumed>)        = 0
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_hsr" <unfinished ...>
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="nlmon0" <unfinished ...>
[pid  3612] close(4 <unfinished ...>
[pid  3620] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x2a\x08\x00\x01\x00\xac\x14\x14\x2a"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] <... ioctl resumed>, ifr_ifindex=45}) = 0
[pid  3614] <... ioctl resumed>, ifr_ifindex=17}) = 0
[pid  3612] <... close resumed>)        = 0
[pid  3620] <... sendto resumed>)       = 40
[pid  3618] close(4 <unfinished ...>
[   55.950289][ T3619] 8021q: adding VLAN 0 to HW filter on device batadv0
[pid  3614] close(4 <unfinished ...>
[pid  3612] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x14\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x26\x08\x00\x01\x00\xac\x14\x14\x26"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3618] <... close resumed>)        = 0
[pid  3614] <... close resumed>)        = 0
[pid  3612] <... sendto resumed>)       = 40
[pid  3620] <... recvfrom resumed>[{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x2a\x08\x00\x01\x00\xac\x14\x14\x2a"]}], 4096, 0, NULL, NULL) = 60
[pid  3618] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x2d\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x22\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x11\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x25\x08\x00\x01\x00\xac\x14\x14\x25"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3621] <... ioctl resumed>})       = -1 ENODEV (No such device)
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] <... sendto resumed>)       = 44
[pid  3621] close(4)                    = 0
[pid  3620] <... socket resumed>)       = 4
[pid  3614] <... sendto resumed>)       = 40
[pid  3612] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x2b\x08\x00\x01\x00\xac\x14\x14\x2b"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="netdevsim5" <unfinished ...>
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3621] <... sendto resumed>)       = 40
[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=44, 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] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] <... socket resumed>)       = 4
[pid  3621] <... recvfrom resumed>[{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x2b\x08\x00\x01\x00\xac\x14\x14\x2b"]}], 4096, 0, NULL, NULL) = 60
[pid  3618] <... socket resumed>)       = 4
[pid  3614] <... socket resumed>)       = 4
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="vxcan0" <unfinished ...>
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="hsr0" <unfinished ...>
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="nlmon0" <unfinished ...>
[pid  3612] <... ioctl resumed>, ifr_ifindex=20}) = 0
[pid  3621] <... socket resumed>)       = 4
[pid  3618] <... ioctl resumed>, ifr_ifindex=47}) = 0
[pid  3614] <... ioctl resumed>, ifr_ifindex=17}) = 0
[pid  3612] close(4 <unfinished ...>
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="xfrm0" <unfinished ...>
[pid  3618] close(4 <unfinished ...>
[pid  3614] close(4 <unfinished ...>
[pid  3612] <... close resumed>)        = 0
[pid  3618] <... close resumed>)        = 0
[pid  3614] <... close resumed>)        = 0
[pid  3612] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x14\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x2f\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x23\x08\x00\x01\x00\xac\x14\x14\x23"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x11\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x25\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x25"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] <... sendto resumed>)       = 32
[pid  3618] <... sendto resumed>)       = 40
[pid  3614] <... sendto resumed>)       = 64
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] <... 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=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] <... socket resumed>)       = 4
[pid  3618] <... socket resumed>)       = 4
[pid  3614] <... socket resumed>)       = 4
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="vxcan1" <unfinished ...>
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="hsr0" <unfinished ...>
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="nlmon0" <unfinished ...>
[pid  3612] <... ioctl resumed>, ifr_ifindex=21}) = 0
[pid  3618] <... ioctl resumed>, ifr_ifindex=47}) = 0
[pid  3614] <... ioctl resumed>, ifr_ifindex=17}) = 0
[pid  3612] close(4 <unfinished ...>
[pid  3618] close(4 <unfinished ...>
[   56.023728][   T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[   56.024366][   T27] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[pid  3614] close(4 <unfinished ...>
[pid  3612] <... close resumed>)        = 0
[pid  3618] <... close resumed>)        = 0
[pid  3614] <... close resumed>)        = 0
[pid  3612] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x15\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x27\x08\x00\x01\x00\xac\x14\x14\x27"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x2f\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x23\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x23"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[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}, "\x00\x00\x00\x00\x11\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] <... sendto resumed>)       = 40
[pid  3618] <... sendto resumed>)       = 64
[pid  3614] <... sendto resumed>)       = 32
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, 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=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[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  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] <... socket resumed>)       = 4
[pid  3618] <... socket resumed>)       = 4
[pid  3614] <... socket resumed>)       = 4
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="vxcan1" <unfinished ...>
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="hsr0" <unfinished ...>
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="vxcan0" <unfinished ...>
[pid  3612] <... ioctl resumed>, ifr_ifindex=21}) = 0
[pid  3618] <... ioctl resumed>, ifr_ifindex=47}) = 0
[pid  3614] <... ioctl resumed>, ifr_ifindex=20}) = 0
[pid  3612] close(4 <unfinished ...>
[pid  3618] close(4 <unfinished ...>
[pid  3614] close(4 <unfinished ...>
[pid  3612] <... close resumed>)        = 0
[pid  3618] <... close resumed>)        = 0
[pid  3614] <... close resumed>)        = 0
[pid  3612] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x15\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[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}, "\x00\x00\x00\x00\x2f\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x14\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x26\x08\x00\x01\x00\xac\x14\x14\x26"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] <... sendto resumed>)       = 32
[pid  3619] <... ioctl resumed>})       = -1 ENODEV (No such device)
[pid  3618] <... sendto resumed>)       = 32
[pid  3614] <... sendto resumed>)       = 40
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3619] close(4 <unfinished ...>
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] <... 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  3619] <... close resumed>)        = 0
[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] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x2a\x08\x00\x01\x00\xac\x14\x14\x2a"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] <... socket resumed>)       = 4
[pid  3619] <... sendto resumed>)       = 40
[pid  3618] <... socket resumed>)       = 4
[pid  3614] <... socket resumed>)       = 4
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="caif0" <unfinished ...>
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="dummy0" <unfinished ...>
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="vxcan0" <unfinished ...>
[pid  3612] <... ioctl resumed>, ifr_ifindex=18}) = 0
[pid  3619] <... recvfrom resumed>[{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x2a\x08\x00\x01\x00\xac\x14\x14\x2a"]}], 4096, 0, NULL, NULL) = 60
[pid  3618] <... ioctl resumed>, ifr_ifindex=16}) = 0
[pid  3614] <... ioctl resumed>, ifr_ifindex=20}) = 0
[pid  3612] close(4 <unfinished ...>
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] close(4 <unfinished ...>
[pid  3614] close(4 <unfinished ...>
[pid  3612] <... close resumed>)        = 0
[pid  3619] <... socket resumed>)       = 4
[pid  3618] <... close resumed>)        = 0
[pid  3614] <... close resumed>)        = 0
[pid  3612] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x12\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x28\x08\x00\x01\x00\xac\x14\x14\x28"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="netdevsim4" <unfinished ...>
[pid  3618] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x10\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x24\x08\x00\x01\x00\xac\x14\x14\x24"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[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}, "\x00\x00\x00\x00\x14\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] <... sendto resumed>)       = 40
[pid  3618] <... sendto resumed>)       = 40
[pid  3614] <... sendto resumed>)       = 32
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3614] recvfrom(3,  <unfinished ...>
[   56.126004][ T3650] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[   56.126135][ T3650] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[pid  3612] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[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  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] <... socket resumed>)       = 4
[pid  3618] <... socket resumed>)       = 4
[pid  3614] <... socket resumed>)       = 4
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="caif0" <unfinished ...>
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="dummy0" <unfinished ...>
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="vxcan1" <unfinished ...>
[pid  3612] <... ioctl resumed>, ifr_ifindex=18}) = 0
[pid  3618] <... ioctl resumed>, ifr_ifindex=16}) = 0
[pid  3614] <... ioctl resumed>, ifr_ifindex=21}) = 0
[pid  3612] close(4 <unfinished ...>
[pid  3618] close(4 <unfinished ...>
[pid  3614] close(4 <unfinished ...>
[pid  3612] <... close resumed>)        = 0
[pid  3618] <... close resumed>)        = 0
[pid  3614] <... close resumed>)        = 0
[pid  3612] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x12\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x28\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x28"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x10\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x15\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x27\x08\x00\x01\x00\xac\x14\x14\x27"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] <... sendto resumed>)       = 64
[pid  3618] <... sendto resumed>)       = 64
[pid  3614] <... sendto resumed>)       = 40
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, 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=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[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=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] <... socket resumed>)       = 4
[pid  3618] <... socket resumed>)       = 4
[pid  3614] <... socket resumed>)       = 4
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="caif0" <unfinished ...>
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="dummy0" <unfinished ...>
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="vxcan1" <unfinished ...>
[pid  3612] <... ioctl resumed>, ifr_ifindex=18}) = 0
[pid  3618] <... ioctl resumed>, ifr_ifindex=16}) = 0
[pid  3614] <... ioctl resumed>, ifr_ifindex=21}) = 0
[pid  3612] close(4 <unfinished ...>
[pid  3618] close(4 <unfinished ...>
[pid  3614] close(4 <unfinished ...>
[pid  3612] <... close resumed>)        = 0
[pid  3621] <... ioctl resumed>})       = -1 ENODEV (No such device)
[pid  3618] <... close resumed>)        = 0
[pid  3614] <... close resumed>)        = 0
[pid  3612] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x12\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x28\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] close(4 <unfinished ...>
[pid  3618] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x10\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x24\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[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}, "\x00\x00\x00\x00\x15\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] <... sendto resumed>)       = 44
[pid  3621] <... close resumed>)        = 0
[pid  3620] <... ioctl resumed>})       = -1 ENODEV (No such device)
[pid  3618] <... sendto resumed>)       = 44
[pid  3614] <... sendto resumed>)       = 32
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] <... recvfrom resumed>[{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x12\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x28\x00\x00"]}], 4096, 0, NULL, NULL) = 64
[pid  3621] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2b\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2b"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] close(4 <unfinished ...>
[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=44, 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] <... 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  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] <... sendto resumed>)       = 64
[pid  3620] <... close resumed>)        = 0
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3620] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2a\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2a"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] <... recvfrom resumed>[{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2b\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2b"]}], 4096, 0, NULL, NULL) = 84
[pid  3620] <... sendto resumed>)       = 64
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] <... socket resumed>)       = 4
[pid  3621] <... socket resumed>)       = 4
[pid  3620] <... recvfrom resumed>[{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2a\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2a"]}], 4096, 0, NULL, NULL) = 84
[pid  3618] <... socket resumed>)       = 4
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="xfrm0" <unfinished ...>
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv0" <unfinished ...>
[pid  3620] <... socket resumed>)       = 4
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="nlmon0" <unfinished ...>
[pid  3614] <... socket resumed>)       = 4
[pid  3612] <... ioctl resumed>, ifr_ifindex=19}) = 0
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="netdevsim5" <unfinished ...>
[pid  3618] <... ioctl resumed>, ifr_ifindex=17}) = 0
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="caif0" <unfinished ...>
[pid  3612] close(4 <unfinished ...>
[pid  3618] close(4 <unfinished ...>
[pid  3614] <... ioctl resumed>, ifr_ifindex=18}) = 0
[pid  3619] <... ioctl resumed>})       = -1 ENODEV (No such device)
[pid  3618] <... close resumed>)        = 0
[pid  3614] close(4 <unfinished ...>
[pid  3612] <... close resumed>)        = 0
[pid  3619] close(4 <unfinished ...>
[pid  3618] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x11\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x25\x08\x00\x01\x00\xac\x14\x14\x25"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] <... close resumed>)        = 0
[pid  3612] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x13\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x29\x08\x00\x01\x00\xac\x14\x14\x29"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] <... close resumed>)        = 0
[   56.247047][  T143] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[   56.247175][  T143] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[pid  3618] <... sendto resumed>)       = 40
[pid  3614] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x12\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x28\x08\x00\x01\x00\xac\x14\x14\x28"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2a\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2a"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3614] <... sendto resumed>)       = 40
[pid  3612] <... sendto resumed>)       = 40
[pid  3619] <... sendto resumed>)       = 64
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[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=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] <... recvfrom resumed>[{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2a\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2a"]}], 4096, 0, NULL, NULL) = 84
[pid  3618] <... socket resumed>)       = 4
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="nlmon0" <unfinished ...>
[pid  3614] <... socket resumed>)       = 4
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] <... socket resumed>)       = 4
[pid  3618] <... ioctl resumed>, ifr_ifindex=17}) = 0
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="caif0" <unfinished ...>
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="netdevsim4" <unfinished ...>
[pid  3618] close(4 <unfinished ...>
[pid  3614] <... ioctl resumed>, ifr_ifindex=18}) = 0
[pid  3612] <... socket resumed>)       = 4
[pid  3614] close(4)                    = 0
[pid  3614] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x12\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x28\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x28"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] <... close resumed>)        = 0
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv0" <unfinished ...>
[pid  3618] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x11\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x25\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x25"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] <... ioctl resumed>, ifr_ifindex=19}) = 0
[pid  3612] close(4)                    = 0
[pid  3612] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x13\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x29\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x29"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] <... sendto resumed>)       = 64
[pid  3614] <... sendto resumed>)       = 64
[pid  3612] <... sendto resumed>)       = 64
[pid  3612] 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] <... socket resumed>)       = 4
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv0" <unfinished ...>
[pid  3621] <... ioctl resumed>})       = -1 ENODEV (No such device)
[pid  3618] <... socket resumed>)       = 4
[pid  3614] <... socket resumed>)       = 4
[pid  3612] <... ioctl resumed>, ifr_ifindex=19}) = 0
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="nlmon0" <unfinished ...>
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="caif0" <unfinished ...>
[pid  3612] close(4 <unfinished ...>
[pid  3621] close(4 <unfinished ...>
[pid  3618] <... ioctl resumed>, ifr_ifindex=17}) = 0
[pid  3614] <... ioctl resumed>, ifr_ifindex=18}) = 0
[pid  3612] <... close resumed>)        = 0
[pid  3621] <... close resumed>)        = 0
[pid  3618] close(4 <unfinished ...>
[pid  3614] close(4 <unfinished ...>
[pid  3612] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x13\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x29\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2b\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] <... close resumed>)        = 0
[pid  3614] <... close resumed>)        = 0
[pid  3612] <... sendto resumed>)       = 44
[pid  3621] <... sendto resumed>)       = 44
[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}, "\x00\x00\x00\x00\x11\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x12\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x28\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3618] <... sendto resumed>)       = 32
[pid  3614] <... sendto resumed>)       = 44
[pid  3612] <... 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=44, 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(3,  <unfinished ...>
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] <... recvfrom resumed>[{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2b\x00\x00"]}], 4096, 0, NULL, NULL) = 64
[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] <... recvfrom resumed>[{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x12\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x28\x00\x00"]}], 4096, 0, NULL, NULL) = 64
[pid  3612] <... socket resumed>)       = 4
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="netdevsim0" <unfinished ...>
[pid  3621] <... socket resumed>)       = 4
[pid  3618] <... socket resumed>)       = 4
[pid  3614] <... socket resumed>)       = 4
[pid  3612] <... ioctl resumed>, ifr_ifindex=65}) = 0
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_virt_wifi" <unfinished ...>
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="vxcan0" <unfinished ...>
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv0" <unfinished ...>
[pid  3612] close(4 <unfinished ...>
[pid  3621] <... ioctl resumed>, ifr_ifindex=49}) = 0
[pid  3618] <... ioctl resumed>, ifr_ifindex=20}) = 0
[pid  3614] <... ioctl resumed>, ifr_ifindex=19}) = 0
[pid  3612] <... close resumed>)        = 0
[pid  3621] close(4 <unfinished ...>
[pid  3619] <... ioctl resumed>})       = -1 ENODEV (No such device)
[pid  3618] close(4 <unfinished ...>
[pid  3614] close(4 <unfinished ...>
[pid  3612] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x41\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x2a\x08\x00\x01\x00\xac\x14\x14\x2a"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] <... close resumed>)        = 0
[pid  3620] <... ioctl resumed>})       = -1 ENODEV (No such device)
[pid  3619] close(4 <unfinished ...>
[pid  3618] <... close resumed>)        = 0
[pid  3614] <... close resumed>)        = 0
[pid  3621] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x31\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x2c\x08\x00\x01\x00\xac\x14\x14\x2c"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] <... close resumed>)        = 0
[pid  3620] close(4 <unfinished ...>
[pid  3618] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x14\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x26\x08\x00\x01\x00\xac\x14\x14\x26"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x13\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x29\x08\x00\x01\x00\xac\x14\x14\x29"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] <... sendto resumed>)       = 40
[pid  3621] <... sendto resumed>)       = 40
[pid  3620] <... close resumed>)        = 0
[pid  3619] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2a\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] <... sendto resumed>)       = 40
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3620] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2a\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] <... sendto resumed>)       = 44
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3614] <... sendto resumed>)       = 40
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3621] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3620] <... sendto resumed>)       = 44
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3619] <... recvfrom resumed>[{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2a\x00\x00"]}], 4096, 0, NULL, NULL) = 64
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] <... socket resumed>)       = 4
[pid  3620] <... recvfrom resumed>[{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2a\x00\x00"]}], 4096, 0, NULL, NULL) = 64
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[   56.417454][ T3612] 8021q: adding VLAN 0 to HW filter on device batadv0
[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=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_virt_wifi" <unfinished ...>
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] <... socket resumed>)       = 4
[pid  3618] <... socket resumed>)       = 4
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] <... ioctl resumed>, ifr_ifindex=49}) = 0
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="xfrm0" <unfinished ...>
[pid  3612] <... socket resumed>)       = 4
[pid  3621] close(4)                    = 0
[pid  3621] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x31\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2c\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2c"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64
[pid  3621] 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_virt_wifi", ifr_ifindex=49}) = 0
[pid  3621] close(4)                    = 0
[pid  3621] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x31\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2c\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44
[pid  3620] <... socket resumed>)       = 4
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="vxcan0" <unfinished ...>
[pid  3614] <... socket resumed>)       = 4
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="netdevsim0" <unfinished ...>
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="xfrm0" <unfinished ...>
[pid  3618] <... ioctl resumed>, ifr_ifindex=20}) = 0
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv0" <unfinished ...>
[pid  3621] <... 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=44, 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] close(4 <unfinished ...>
[pid  3612] <... ioctl resumed>, ifr_ifindex=65}) = 0
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] <... ioctl resumed>, ifr_ifindex=19}) = 0
[pid  3621] <... socket resumed>)       = 4
[pid  3618] <... close resumed>)        = 0
[pid  3614] close(4 <unfinished ...>
[pid  3612] close(4 <unfinished ...>
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_virt_wifi" <unfinished ...>
[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}, "\x00\x00\x00\x00\x14\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] <... ioctl resumed>, ifr_ifindex=48}) = 0
[pid  3614] <... close resumed>)        = 0
[pid  3612] <... close resumed>)        = 0
[pid  3621] close(4 <unfinished ...>
[pid  3618] <... sendto resumed>)       = 32
[pid  3612] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x41\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2a\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2a"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] <... close resumed>)        = 0
[pid  3621] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x30\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x2d\x08\x00\x01\x00\xac\x14\x14\x2d"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3614] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x13\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x29\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x29"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] recvfrom(3,  <unfinished ...>
[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  3612] <... sendto resumed>)       = 64
[pid  3621] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3614] <... sendto resumed>)       = 64
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3621] <... socket resumed>)       = 4
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_virt_wifi" <unfinished ...>
[pid  3618] <... socket resumed>)       = 4
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3621] <... ioctl resumed>, ifr_ifindex=48}) = 0
[pid  3612] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] close(4 <unfinished ...>
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="vxcan1" <unfinished ...>
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] <... close resumed>)        = 0
[pid  3618] <... ioctl resumed>, ifr_ifindex=21}) = 0
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x30\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2d\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2d"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] <... sendto resumed>)       = 64
[pid  3618] close(4 <unfinished ...>
[pid  3612] <... socket resumed>)       = 4
[pid  3621] 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] <... close resumed>)        = 0
[pid  3614] <... socket resumed>)       = 4
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="netdevsim0" <unfinished ...>
[pid  3621] <... socket resumed>)       = 4
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_virt_wifi", ifr_ifindex=48}) = 0
[pid  3621] close(4)                    = 0
[pid  3621] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x30\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2d\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44
[pid  3618] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x15\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x27\x08\x00\x01\x00\xac\x14\x14\x27"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv0" <unfinished ...>
[pid  3612] <... ioctl resumed>, ifr_ifindex=65}) = 0
[pid  3621] 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=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] <... sendto resumed>)       = 40
[pid  3614] <... ioctl resumed>, ifr_ifindex=19}) = 0
[pid  3612] close(4 <unfinished ...>
[pid  3621] <... socket resumed>)       = 4
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="virt_wifi0", ifr_ifindex=50}) = 0
[pid  3621] close(4)                    = 0
[pid  3621] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x32\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x2e\x08\x00\x01\x00\xac\x14\x14\x2e"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3614] close(4 <unfinished ...>
[pid  3612] <... close resumed>)        = 0
[pid  3621] 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3614] <... close resumed>)        = 0
[pid  3612] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x41\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2a\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] <... socket resumed>)       = 4
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x13\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x29\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="virt_wifi0" <unfinished ...>
[pid  3612] <... sendto resumed>)       = 44
[pid  3621] <... ioctl resumed>, ifr_ifindex=50}) = 0
[pid  3618] <... socket resumed>)       = 4
[pid  3621] close(4)                    = 0
[pid  3621] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x32\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2e\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2e"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="vxcan1" <unfinished ...>
[pid  3614] <... sendto resumed>)       = 44
[pid  3621] 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] <... ioctl resumed>, ifr_ifindex=21}) = 0
[pid  3614] recvfrom(3,  <unfinished ...>
[   56.544734][  T143] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[   56.545422][  T143] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3621] <... socket resumed>)       = 4
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="virt_wifi0" <unfinished ...>
[pid  3620] <... ioctl resumed>})       = -1 ENODEV (No such device)
[pid  3618] close(4 <unfinished ...>
[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=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] <... 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=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] <... ioctl resumed>, ifr_ifindex=50}) = 0
[pid  3620] close(4 <unfinished ...>
[pid  3619] <... ioctl resumed>})       = -1 ENODEV (No such device)
[pid  3618] <... close resumed>)        = 0
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] close(4 <unfinished ...>
[pid  3619] close(4 <unfinished ...>
[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}, "\x00\x00\x00\x00\x15\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] <... socket resumed>)       = 4
[pid  3612] <... socket resumed>)       = 4
[pid  3621] <... close resumed>)        = 0
[pid  3620] <... close resumed>)        = 0
[pid  3619] <... close resumed>)        = 0
[pid  3618] <... sendto resumed>)       = 32
[pid  3621] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x32\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2e\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x2b\x08\x00\x01\x00\xac\x14\x14\x2b"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="netdevsim1" <unfinished ...>
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="xfrm0" <unfinished ...>
[pid  3621] <... sendto resumed>)       = 44
[pid  3620] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x2b\x08\x00\x01\x00\xac\x14\x14\x2b"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] <... sendto resumed>)       = 40
[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] <... ioctl resumed>, ifr_ifindex=66}) = 0
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3620] <... sendto resumed>)       = 40
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] close(4 <unfinished ...>
[pid  3621] <... recvfrom resumed>[{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x32\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2e\x00\x00"]}], 4096, 0, NULL, NULL) = 64
[   56.611593][ T3614] 8021q: adding VLAN 0 to HW filter on device batadv0
[   56.637547][ T3646] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[pid  3619] <... recvfrom resumed>[{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x2b\x08\x00\x01\x00\xac\x14\x14\x2b"]}], 4096, 0, NULL, NULL) = 60
[pid  3618] <... socket resumed>)       = 4
[pid  3614] <... close resumed>)        = 0
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="caif0" <unfinished ...>
[pid  3614] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x42\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x2a\x08\x00\x01\x00\xac\x14\x14\x2a"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] <... socket resumed>)       = 4
[pid  3619] <... socket resumed>)       = 4
[pid  3618] <... ioctl resumed>, ifr_ifindex=18}) = 0
[pid  3614] <... sendto resumed>)       = 40
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_vlan" <unfinished ...>
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="xfrm0" <unfinished ...>
[pid  3618] close(4 <unfinished ...>
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3621] <... ioctl resumed>, ifr_ifindex=52}) = 0
[pid  3618] <... 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=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] close(4 <unfinished ...>
[pid  3618] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x12\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x28\x08\x00\x01\x00\xac\x14\x14\x28"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] <... close resumed>)        = 0
[pid  3618] <... sendto resumed>)       = 40
[pid  3614] <... socket resumed>)       = 4
[pid  3621] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x34\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x2f\x08\x00\x01\x00\xac\x14\x14\x2f"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="netdevsim1" <unfinished ...>
[pid  3621] <... sendto resumed>)       = 40
[pid  3620] <... recvfrom resumed>[{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x2b\x08\x00\x01\x00\xac\x14\x14\x2b"]}], 4096, 0, NULL, NULL) = 60
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3614] <... ioctl resumed>, ifr_ifindex=66}) = 0
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] close(4 <unfinished ...>
[pid  3621] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3618] <... socket resumed>)       = 4
[pid  3614] <... close resumed>)        = 0
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] <... socket resumed>)       = 4
[   56.637706][ T3646] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="caif0" <unfinished ...>
[pid  3614] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x42\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2a\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2a"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] <... socket resumed>)       = 4
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="xfrm0" <unfinished ...>
[pid  3618] <... ioctl resumed>, ifr_ifindex=18}) = 0
[pid  3614] <... sendto resumed>)       = 64
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_vlan" <unfinished ...>
[pid  3618] close(4 <unfinished ...>
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3621] <... ioctl resumed>, ifr_ifindex=52}) = 0
[pid  3618] <... 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=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] close(4 <unfinished ...>
[pid  3618] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x12\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x28\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x28"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] <... close resumed>)        = 0
[pid  3618] <... sendto resumed>)       = 64
[pid  3614] <... socket resumed>)       = 4
[pid  3621] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x34\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2f\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2f"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="netdevsim1" <unfinished ...>
[pid  3621] <... sendto resumed>)       = 64
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3614] <... ioctl resumed>, ifr_ifindex=66}) = 0
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] close(4 <unfinished ...>
[pid  3621] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3618] <... socket resumed>)       = 4
[pid  3614] <... close resumed>)        = 0
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="caif0" <unfinished ...>
[pid  3614] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x42\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2a\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] <... socket resumed>)       = 4
[pid  3618] <... ioctl resumed>, ifr_ifindex=18}) = 0
[pid  3614] <... sendto resumed>)       = 44
[pid  3612] <... ioctl resumed>})       = -1 ENODEV (No such device)
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_vlan" <unfinished ...>
[pid  3618] close(4 <unfinished ...>
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3621] <... ioctl resumed>, ifr_ifindex=52}) = 0
[pid  3618] <... 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=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] close(4 <unfinished ...>
[pid  3621] close(4 <unfinished ...>
[pid  3618] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x12\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x28\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] <... close resumed>)        = 0
[pid  3618] <... sendto resumed>)       = 44
[pid  3614] <... socket resumed>)       = 4
[pid  3612] <... close resumed>)        = 0
[pid  3621] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x34\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2f\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="xfrm0" <unfinished ...>
[pid  3621] <... sendto resumed>)       = 44
[pid  3618] <... recvfrom resumed>[{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x12\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x28\x00\x00"]}], 4096, 0, NULL, NULL) = 64
[pid  3612] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x2b\x08\x00\x01\x00\xac\x14\x14\x2b"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] <... 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=44, 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] <... socket resumed>)       = 4
[pid  3612] <... sendto resumed>)       = 40
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv0" <unfinished ...>
[pid  3621] <... socket resumed>)       = 4
[pid  3618] <... ioctl resumed>, ifr_ifindex=19}) = 0
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_vlan" <unfinished ...>
[pid  3618] close(4 <unfinished ...>
[pid  3621] <... ioctl resumed>, ifr_ifindex=51}) = 0
[pid  3618] <... close resumed>)        = 0
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3621] close(4 <unfinished ...>
[pid  3618] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x13\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x29\x08\x00\x01\x00\xac\x14\x14\x29"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] <... close resumed>)        = 0
[pid  3618] <... sendto resumed>)       = 40
[pid  3612] <... recvfrom resumed>[{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x2b\x08\x00\x01\x00\xac\x14\x14\x2b"]}], 4096, 0, NULL, NULL) = 60
[pid  3621] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x33\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x30\x08\x00\x01\x00\xac\x14\x14\x30"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3621] <... sendto resumed>)       = 40
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3618] <... socket resumed>)       = 4
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv0" <unfinished ...>
[pid  3612] <... socket resumed>)       = 4
[pid  3621] <... socket resumed>)       = 4
[pid  3618] <... ioctl resumed>, ifr_ifindex=19}) = 0
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="xfrm0" <unfinished ...>
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_vlan" <unfinished ...>
[pid  3618] close(4 <unfinished ...>
[pid  3621] <... ioctl resumed>, ifr_ifindex=51}) = 0
[pid  3618] <... close resumed>)        = 0
[pid  3621] close(4 <unfinished ...>
[pid  3619] <... ioctl resumed>})       = -1 ENODEV (No such device)
[pid  3618] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x13\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x29\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x29"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] <... close resumed>)        = 0
[pid  3619] close(4 <unfinished ...>
[pid  3618] <... sendto resumed>)       = 64
[pid  3621] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x33\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x30\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x30"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] <... close resumed>)        = 0
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3621] <... sendto resumed>)       = 64
[pid  3619] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2b\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2b"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3619] <... sendto resumed>)       = 64
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3618] <... socket resumed>)       = 4
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] <... recvfrom resumed>[{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2b\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2b"]}], 4096, 0, NULL, NULL) = 84
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv0" <unfinished ...>
[pid  3621] <... socket resumed>)       = 4
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] <... ioctl resumed>, ifr_ifindex=19}) = 0
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_vlan" <unfinished ...>
[pid  3619] <... socket resumed>)       = 4
[pid  3618] close(4 <unfinished ...>
[pid  3621] <... ioctl resumed>, ifr_ifindex=51}) = 0
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="xfrm0" <unfinished ...>
[pid  3618] <... close resumed>)        = 0
[pid  3621] close(4 <unfinished ...>
[pid  3618] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x13\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x29\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] <... close resumed>)        = 0
[pid  3618] <... sendto resumed>)       = 44
[pid  3621] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x33\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x30\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3621] <... sendto resumed>)       = 44
[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=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[   56.834296][ T3618] 8021q: adding VLAN 0 to HW filter on device batadv0
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] <... 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=44, 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] <... socket resumed>)       = 4
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="netdevsim2" <unfinished ...>
[pid  3621] <... socket resumed>)       = 4
[pid  3618] <... ioctl resumed>, ifr_ifindex=67}) = 0
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0" <unfinished ...>
[pid  3618] close(4 <unfinished ...>
[pid  3621] <... ioctl resumed>, ifr_ifindex=53}) = 0
[pid  3618] <... close resumed>)        = 0
[pid  3621] close(4 <unfinished ...>
[pid  3618] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x43\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x2a\x08\x00\x01\x00\xac\x14\x14\x2a"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] <... close resumed>)        = 0
[pid  3618] <... sendto resumed>)       = 40
[pid  3621] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x35\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x31\x08\x00\x01\x00\xac\x14\x14\x31"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3621] <... sendto resumed>)       = 40
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3618] <... socket resumed>)       = 4
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="netdevsim2" <unfinished ...>
[pid  3621] <... socket resumed>)       = 4
[pid  3618] <... ioctl resumed>, ifr_ifindex=67}) = 0
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0" <unfinished ...>
[pid  3618] close(4 <unfinished ...>
[pid  3621] <... ioctl resumed>, ifr_ifindex=53}) = 0
[pid  3618] <... close resumed>)        = 0
[pid  3621] close(4 <unfinished ...>
[pid  3618] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x43\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2a\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2a"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] <... close resumed>)        = 0
[pid  3618] <... sendto resumed>)       = 64
[pid  3621] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x35\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x31\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x31"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3621] <... sendto resumed>)       = 64
[   56.868244][    T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[   56.869014][    T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3618] <... socket resumed>)       = 4
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="netdevsim2" <unfinished ...>
[pid  3621] <... socket resumed>)       = 4
[pid  3618] <... ioctl resumed>, ifr_ifindex=67}) = 0
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0" <unfinished ...>
[pid  3618] close(4 <unfinished ...>
[pid  3621] <... ioctl resumed>, ifr_ifindex=53}) = 0
[pid  3618] <... close resumed>)        = 0
[pid  3621] close(4 <unfinished ...>
[pid  3618] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x43\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2a\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] <... close resumed>)        = 0
[pid  3618] <... sendto resumed>)       = 44
[pid  3621] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x35\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x31\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3621] <... sendto resumed>)       = 44
[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=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] <... ioctl resumed>})       = -1 ENODEV (No such device)
[pid  3621] <... 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=44, 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>})       = -1 ENODEV (No such device)
[pid  3618] <... socket resumed>)       = 4
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="xfrm0" <unfinished ...>
[pid  3614] close(4 <unfinished ...>
[pid  3621] <... socket resumed>)       = 4
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan1", ifr_ifindex=54}) = 0
[pid  3621] close(4 <unfinished ...>
[pid  3620] close(4 <unfinished ...>
[pid  3621] <... close resumed>)        = 0
[pid  3614] <... close resumed>)        = 0
[   56.870212][    T6] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[   56.870793][    T6] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[pid  3621] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x36\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x32\x08\x00\x01\x00\xac\x14\x14\x32"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid  3620] <... close resumed>)        = 0
[pid  3614] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x2b\x08\x00\x01\x00\xac\x14\x14\x2b"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2b\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2b"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] <... sendto resumed>)       = 40
[pid  3621] <... socket resumed>)       = 4
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan1" <unfinished ...>
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3621] <... ioctl resumed>, ifr_ifindex=54}) = 0
[pid  3620] <... sendto resumed>)       = 64
[pid  3612] <... ioctl resumed>})       = -1 ENODEV (No such device)
[pid  3621] close(4)                    = 0
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3614] <... recvfrom resumed>[{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x2b\x08\x00\x01\x00\xac\x14\x14\x2b"]}], 4096, 0, NULL, NULL) = 60
[pid  3612] close(4 <unfinished ...>
[pid  3621] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x36\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x32\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x32"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] <... recvfrom resumed>[{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2b\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2b"]}], 4096, 0, NULL, NULL) = 84
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] <... sendto resumed>)       = 64
[pid  3612] <... close resumed>)        = 0
[pid  3621] 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] <... socket resumed>)       = 4
[pid  3612] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2b\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2b"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] <... socket resumed>)       = 4
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="xfrm0" <unfinished ...>
[pid  3621] <... socket resumed>)       = 4
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="xfrm0" <unfinished ...>
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan1" <unfinished ...>
[pid  3612] <... sendto resumed>)       = 64
[pid  3621] <... ioctl resumed>, ifr_ifindex=54}) = 0
[pid  3621] close(4 <unfinished ...>
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3621] <... close resumed>)        = 0
[pid  3621] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x36\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x32\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] <... recvfrom resumed>[{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2b\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2b"]}], 4096, 0, NULL, NULL) = 84
[pid  3621] <... sendto resumed>)       = 44
[pid  3619] <... ioctl resumed>})       = -1 ENODEV (No such device)
[pid  3621] 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=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] close(4 <unfinished ...>
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="macvlan0" <unfinished ...>
[pid  3619] <... close resumed>)        = 0
[pid  3621] <... ioctl resumed>, ifr_ifindex=55}) = 0
[pid  3612] <... socket resumed>)       = 4
[pid  3621] close(4)                    = 0
[pid  3621] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x37\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x33\x08\x00\x01\x00\xac\x14\x14\x33"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[   56.971813][ T3621] device veth0_vlan entered promiscuous mode
[pid  3619] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2b\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="xfrm0" <unfinished ...>
[pid  3621] <... sendto resumed>)       = 40
[pid  3621] 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] <... sendto resumed>)       = 44
[pid  3621] <... socket resumed>)       = 4
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="macvlan0", ifr_ifindex=55}) = 0
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3621] close(4)                    = 0
[pid  3621] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x37\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x33\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x33"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] <... recvfrom resumed>[{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2b\x00\x00"]}], 4096, 0, NULL, NULL) = 64
[pid  3621] <... sendto resumed>)       = 64
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] <... socket resumed>)       = 4
[pid  3621] <... socket resumed>)       = 4
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="macvlan0" <unfinished ...>
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_virt_wifi" <unfinished ...>
[pid  3621] <... ioctl resumed>, ifr_ifindex=55}) = 0
[pid  3621] close(4)                    = 0
[pid  3621] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x37\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x33\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] <... ioctl resumed>, ifr_ifindex=49}) = 0
[pid  3621] <... sendto resumed>)       = 44
[pid  3621] 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=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] close(4 <unfinished ...>
[pid  3621] <... socket resumed>)       = 4
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="macvlan1", ifr_ifindex=56}) = 0
[pid  3621] close(4 <unfinished ...>
[pid  3619] <... close resumed>)        = 0
[pid  3621] <... close resumed>)        = 0
[pid  3621] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x38\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x34\x08\x00\x01\x00\xac\x14\x14\x34"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid  3619] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x31\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x2c\x08\x00\x01\x00\xac\x14\x14\x2c"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] <... sendto resumed>)       = 40
[pid  3621] <... socket resumed>)       = 4
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="macvlan1", ifr_ifindex=56}) = 0
[pid  3621] close(4)                    = 0
[pid  3621] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x38\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x34\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x34"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3621] <... sendto resumed>)       = 64
[pid  3621] 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] <... socket resumed>)       = 4
[   57.098515][ T3621] device veth1_vlan entered promiscuous mode
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="macvlan1" <unfinished ...>
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] <... ioctl resumed>, ifr_ifindex=56}) = 0
[pid  3621] close(4)                    = 0
[pid  3621] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x38\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x34\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44
[pid  3619] <... socket resumed>)       = 4
[pid  3618] <... ioctl resumed>})       = -1 ENODEV (No such device)
[pid  3621] 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=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_virt_wifi" <unfinished ...>
[pid  3618] close(4 <unfinished ...>
[pid  3621] <... socket resumed>)       = 4
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="ipvlan0", ifr_ifindex=57}) = 0
[pid  3619] <... ioctl resumed>, ifr_ifindex=49}) = 0
[pid  3621] close(4 <unfinished ...>
[pid  3618] <... close resumed>)        = 0
[pid  3621] <... close resumed>)        = 0
[pid  3621] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x39\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x35\x08\x00\x01\x00\xac\x14\x14\x35"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid  3619] close(4 <unfinished ...>
[pid  3618] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x2b\x08\x00\x01\x00\xac\x14\x14\x2b"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3619] <... close resumed>)        = 0
[pid  3621] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x31\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2c\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2c"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] <... sendto resumed>)       = 40
[pid  3621] <... socket resumed>)       = 4
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="ipvlan0", ifr_ifindex=57}) = 0
[pid  3621] close(4)                    = 0
[pid  3621] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x39\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x35\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x35"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] <... sendto resumed>)       = 64
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3621] <... sendto resumed>)       = 64
[pid  3621] 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3618] <... recvfrom resumed>[{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x2b\x08\x00\x01\x00\xac\x14\x14\x2b"]}], 4096, 0, NULL, NULL) = 60
[pid  3621] <... socket resumed>)       = 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=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="ipvlan0" <unfinished ...>
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] <... ioctl resumed>, ifr_ifindex=57}) = 0
[pid  3621] close(4 <unfinished ...>
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] <... socket resumed>)       = 4
[pid  3621] <... close resumed>)        = 0
[pid  3621] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x39\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x35\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44
[pid  3619] <... socket resumed>)       = 4
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="xfrm0" <unfinished ...>
[   57.135039][    T6] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[pid  3621] recvfrom(3, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x39\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x35\x00\x00"]}], 4096, 0, NULL, NULL) = 64
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] <... ioctl resumed>})       = -1 ENODEV (No such device)
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_virt_wifi" <unfinished ...>
[pid  3621] <... socket resumed>)       = 4
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="ipvlan1", ifr_ifindex=58}) = 0
[pid  3621] close(4 <unfinished ...>
[pid  3620] close(4 <unfinished ...>
[pid  3619] <... ioctl resumed>, ifr_ifindex=49}) = 0
[pid  3621] <... close resumed>)        = 0
[pid  3620] <... close resumed>)        = 0
[pid  3619] close(4 <unfinished ...>
[pid  3621] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x3a\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x36\x08\x00\x01\x00\xac\x14\x14\x36"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid  3620] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2b\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] <... close resumed>)        = 0
[pid  3621] 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] <... sendto resumed>)       = 44
[pid  3619] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x31\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2c\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] <... socket resumed>)       = 4
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="ipvlan1", ifr_ifindex=58}) = 0
[pid  3621] close(4)                    = 0
[pid  3621] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x3a\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] <... recvfrom resumed>[{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2b\x00\x00"]}], 4096, 0, NULL, NULL) = 64
[pid  3619] <... sendto resumed>)       = 44
[pid  3621] <... sendto resumed>)       = 64
[pid  3621] 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3621] <... socket resumed>)       = 4
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="ipvlan1", ifr_ifindex=58}) = 0
[pid  3621] close(4)                    = 0
[pid  3621] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x3a\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x36\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44
[pid  3620] <... socket resumed>)       = 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=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_virt_wifi" <unfinished ...>
[pid  3612] <... ioctl resumed>})       = -1 ENODEV (No such device)
[pid  3621] <... recvfrom resumed>[{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x3a\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x36\x00\x00"]}], 4096, 0, NULL, NULL) = 64
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] <... ioctl resumed>})       = -1 ENODEV (No such device)
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] <... ioctl resumed>, ifr_ifindex=49}) = 0
[pid  3612] close(4 <unfinished ...>
[pid  3621] <... socket resumed>)       = 4
[pid  3619] <... socket resumed>)       = 4
[pid  3614] close(4 <unfinished ...>
[pid  3620] close(4 <unfinished ...>
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_macvtap" <unfinished ...>
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_virt_wifi" <unfinished ...>
[pid  3612] <... close resumed>)        = 0
[pid  3621] <... ioctl resumed>, ifr_ifindex=60}) = 0
[pid  3620] <... close resumed>)        = 0
[pid  3614] <... close resumed>)        = 0
[pid  3621] close(4)                    = 0
[pid  3621] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x3c\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x37\x08\x00\x01\x00\xac\x14\x14\x37"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid  3620] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x31\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x2c\x08\x00\x01\x00\xac\x14\x14\x2c"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] <... ioctl resumed>, ifr_ifindex=48}) = 0
[pid  3614] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2b\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2b"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2b\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3620] <... sendto resumed>)       = 40
[pid  3619] close(4 <unfinished ...>
[pid  3614] <... sendto resumed>)       = 64
[pid  3621] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3619] <... close resumed>)        = 0
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] <... sendto resumed>)       = 44
[pid  3621] <... socket resumed>)       = 4
[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=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x30\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x2d\x08\x00\x01\x00\xac\x14\x14\x2d"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] <... recvfrom resumed>[{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2b\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2b"]}], 4096, 0, NULL, NULL) = 84
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_macvtap" <unfinished ...>
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] <... sendto resumed>)       = 40
[pid  3621] <... ioctl resumed>, ifr_ifindex=60}) = 0
[pid  3621] close(4)                    = 0
[pid  3621] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x3c\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x37\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x37"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] <... recvfrom resumed>[{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2b\x00\x00"]}], 4096, 0, NULL, NULL) = 64
[pid  3621] <... sendto resumed>)       = 64
[pid  3620] <... socket resumed>)       = 4
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3614] <... socket resumed>)       = 4
[pid  3621] 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_virt_wifi" <unfinished ...>
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="xfrm0" <unfinished ...>
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] <... socket resumed>)       = 4
[pid  3620] <... ioctl resumed>, ifr_ifindex=49}) = 0
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] <... socket resumed>)       = 4
[pid  3620] close(4 <unfinished ...>
[pid  3619] <... socket resumed>)       = 4
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_virt_wifi" <unfinished ...>
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_macvtap" <unfinished ...>
[pid  3620] <... close resumed>)        = 0
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_virt_wifi" <unfinished ...>
[pid  3612] <... ioctl resumed>, ifr_ifindex=49}) = 0
[pid  3621] <... ioctl resumed>, ifr_ifindex=60}) = 0
[pid  3620] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x31\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2c\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2c"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] <... ioctl resumed>, ifr_ifindex=48}) = 0
[pid  3612] close(4 <unfinished ...>
[pid  3621] close(4 <unfinished ...>
[pid  3620] <... sendto resumed>)       = 64
[pid  3619] close(4 <unfinished ...>
[pid  3612] <... close resumed>)        = 0
[pid  3621] <... close resumed>)        = 0
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3619] <... close resumed>)        = 0
[pid  3612] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x31\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x2c\x08\x00\x01\x00\xac\x14\x14\x2c"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x3c\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x37\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[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=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x30\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2d\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2d"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] <... sendto resumed>)       = 40
[pid  3621] <... sendto resumed>)       = 44
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] <... sendto resumed>)       = 64
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3620] <... socket resumed>)       = 4
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3612] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] <... 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=44, 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(4, SIOCGIFINDEX, {ifr_name="veth0_virt_wifi" <unfinished ...>
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] <... ioctl resumed>, ifr_ifindex=49}) = 0
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] <... socket resumed>)       = 4
[pid  3621] <... socket resumed>)       = 4
[pid  3620] close(4 <unfinished ...>
[pid  3619] <... socket resumed>)       = 4
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_virt_wifi" <unfinished ...>
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_macvtap" <unfinished ...>
[pid  3620] <... close resumed>)        = 0
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_virt_wifi" <unfinished ...>
[pid  3618] <... ioctl resumed>})       = -1 ENODEV (No such device)
[pid  3612] <... ioctl resumed>, ifr_ifindex=49}) = 0
[pid  3621] <... ioctl resumed>, ifr_ifindex=59}) = 0
[pid  3620] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x31\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2c\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] <... ioctl resumed>, ifr_ifindex=48}) = 0
[pid  3618] close(4 <unfinished ...>
[pid  3612] close(4 <unfinished ...>
[pid  3621] close(4 <unfinished ...>
[pid  3620] <... sendto resumed>)       = 44
[pid  3619] close(4 <unfinished ...>
[pid  3618] <... close resumed>)        = 0
[pid  3612] <... close resumed>)        = 0
[pid  3621] <... close resumed>)        = 0
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3619] <... close resumed>)        = 0
[pid  3618] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2b\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2b"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x31\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2c\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2c"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x3b\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x38\x08\x00\x01\x00\xac\x14\x14\x38"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[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=44, nlmsg_type=0x10 /* 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=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x30\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2d\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] <... sendto resumed>)       = 64
[pid  3612] <... sendto resumed>)       = 64
[pid  3621] <... sendto resumed>)       = 40
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] <... sendto resumed>)       = 44
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3620] <... socket resumed>)       = 4
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3621] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_macvtap", ifr_ifindex=59}) = 0
[pid  3621] close(4)                    = 0
[pid  3621] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x3b\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x38\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x38"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_virt_wifi" <unfinished ...>
[pid  3618] <... recvfrom resumed>[{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2b\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2b"]}], 4096, 0, NULL, NULL) = 84
[pid  3612] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] <... sendto resumed>)       = 64
[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=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3620] <... ioctl resumed>, ifr_ifindex=48}) = 0
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] close(4 <unfinished ...>
[pid  3619] <... socket resumed>)       = 4
[pid  3618] <... socket resumed>)       = 4
[pid  3612] <... socket resumed>)       = 4
[pid  3621] <... socket resumed>)       = 4
[pid  3620] <... close resumed>)        = 0
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="virt_wifi0" <unfinished ...>
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="xfrm0" <unfinished ...>
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_virt_wifi" <unfinished ...>
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_macvtap" <unfinished ...>
[pid  3620] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x30\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x2d\x08\x00\x01\x00\xac\x14\x14\x2d"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] <... ioctl resumed>, ifr_ifindex=50}) = 0
[pid  3612] <... ioctl resumed>, ifr_ifindex=49}) = 0
[pid  3620] <... sendto resumed>)       = 40
[pid  3619] close(4 <unfinished ...>
[pid  3612] close(4 <unfinished ...>
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3619] <... close resumed>)        = 0
[pid  3612] <... close resumed>)        = 0
[pid  3621] <... ioctl resumed>, ifr_ifindex=59}) = 0
[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=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x32\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x2e\x08\x00\x01\x00\xac\x14\x14\x2e"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x31\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2c\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] close(4 <unfinished ...>
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] <... sendto resumed>)       = 40
[pid  3612] <... sendto resumed>)       = 44
[pid  3621] <... close resumed>)        = 0
[pid  3620] <... socket resumed>)       = 4
[pid  3619] recvfrom(3,  <unfinished ...>
[   57.360306][ T3649] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[   57.360942][ T3649] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3621] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x3b\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x38\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_virt_wifi" <unfinished ...>
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] <... 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=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] <... sendto resumed>)       = 44
[pid  3620] <... ioctl resumed>, ifr_ifindex=48}) = 0
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3620] close(4 <unfinished ...>
[pid  3619] <... socket resumed>)       = 4
[pid  3614] <... ioctl resumed>})       = -1 ENODEV (No such device)
[pid  3612] <... socket resumed>)       = 4
[pid  3621] <... 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=44, 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 resumed>)        = 0
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="virt_wifi0" <unfinished ...>
[pid  3614] close(4 <unfinished ...>
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_virt_wifi" <unfinished ...>
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x30\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2d\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2d"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] <... ioctl resumed>, ifr_ifindex=50}) = 0
[pid  3614] <... close resumed>)        = 0
[pid  3612] <... ioctl resumed>, ifr_ifindex=48}) = 0
[pid  3621] <... socket resumed>)       = 4
[pid  3620] <... sendto resumed>)       = 64
[pid  3619] close(4 <unfinished ...>
[pid  3614] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2b\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] close(4 <unfinished ...>
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="macvtap0" <unfinished ...>
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3619] <... close resumed>)        = 0
[pid  3614] <... sendto resumed>)       = 44
[pid  3612] <... close resumed>)        = 0
[pid  3621] <... ioctl resumed>, ifr_ifindex=61}) = 0
[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=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x32\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2e\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2e"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] <... ioctl resumed>})       = -1 ENODEV (No such device)
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x30\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x2d\x08\x00\x01\x00\xac\x14\x14\x2d"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] close(4 <unfinished ...>
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] <... sendto resumed>)       = 64
[pid  3618] close(4 <unfinished ...>
[pid  3614] <... recvfrom resumed>[{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2b\x00\x00"]}], 4096, 0, NULL, NULL) = 64
[   57.431452][  T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[   57.432309][  T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[pid  3621] <... close resumed>)        = 0
[pid  3620] <... socket resumed>)       = 4
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3618] <... close resumed>)        = 0
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] <... sendto resumed>)       = 40
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_virt_wifi" <unfinished ...>
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3618] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2b\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] <... socket resumed>)       = 4
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3621] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x3d\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x39\x08\x00\x01\x00\xac\x14\x14\x39"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] <... ioctl resumed>, ifr_ifindex=48}) = 0
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] <... sendto resumed>)       = 44
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_virt_wifi" <unfinished ...>
[pid  3612] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] <... sendto resumed>)       = 40
[pid  3620] close(4 <unfinished ...>
[pid  3619] <... socket resumed>)       = 4
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3614] <... ioctl resumed>, ifr_ifindex=49}) = 0
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3620] <... close resumed>)        = 0
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="virt_wifi0" <unfinished ...>
[pid  3618] <... recvfrom resumed>[{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2b\x00\x00"]}], 4096, 0, NULL, NULL) = 64
[pid  3614] close(4 <unfinished ...>
[pid  3612] <... socket resumed>)       = 4
[pid  3621] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3620] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x30\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2d\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] <... ioctl resumed>, ifr_ifindex=50}) = 0
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] <... close resumed>)        = 0
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_virt_wifi" <unfinished ...>
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="macvtap0", ifr_ifindex=61}) = 0
[pid  3620] <... sendto resumed>)       = 44
[pid  3619] close(4 <unfinished ...>
[pid  3618] <... socket resumed>)       = 4
[pid  3614] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x31\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x2c\x08\x00\x01\x00\xac\x14\x14\x2c"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] close(4 <unfinished ...>
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3619] <... close resumed>)        = 0
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_virt_wifi" <unfinished ...>
[pid  3614] <... sendto resumed>)       = 40
[pid  3612] <... ioctl resumed>, ifr_ifindex=48}) = 0
[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=44, nlmsg_type=0x10 /* 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=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x32\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2e\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] <... ioctl resumed>, ifr_ifindex=49}) = 0
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] close(4 <unfinished ...>
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] <... sendto resumed>)       = 44
[pid  3618] close(4 <unfinished ...>
[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=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] <... close resumed>)        = 0
[pid  3621] <... close resumed>)        = 0
[pid  3620] <... socket resumed>)       = 4
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3618] <... close resumed>)        = 0
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x30\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2d\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2d"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x3d\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x39\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x39"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="virt_wifi0" <unfinished ...>
[pid  3619] <... recvfrom resumed>[{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x32\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2e\x00\x00"]}], 4096, 0, NULL, NULL) = 64
[pid  3618] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x31\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x2c\x08\x00\x01\x00\xac\x14\x14\x2c"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] <... socket resumed>)       = 4
[pid  3612] <... sendto resumed>)       = 64
[pid  3621] <... sendto resumed>)       = 64
[pid  3620] <... ioctl resumed>, ifr_ifindex=50}) = 0
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] <... sendto resumed>)       = 40
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3620] close(4 <unfinished ...>
[pid  3619] <... socket resumed>)       = 4
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_virt_wifi" <unfinished ...>
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3621] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3620] <... close resumed>)        = 0
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_vlan" <unfinished ...>
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3614] <... ioctl resumed>, ifr_ifindex=49}) = 0
[pid  3612] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x32\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x2e\x08\x00\x01\x00\xac\x14\x14\x2e"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] <... ioctl resumed>, ifr_ifindex=52}) = 0
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] close(4 <unfinished ...>
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] <... socket resumed>)       = 4
[pid  3620] <... sendto resumed>)       = 40
[pid  3619] close(4 <unfinished ...>
[pid  3618] <... socket resumed>)       = 4
[pid  3614] <... close resumed>)        = 0
[pid  3612] <... socket resumed>)       = 4
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="macvtap0" <unfinished ...>
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3619] <... close resumed>)        = 0
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_virt_wifi" <unfinished ...>
[pid  3614] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x31\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2c\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2c"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_virt_wifi" <unfinished ...>
[pid  3621] <... ioctl resumed>, ifr_ifindex=61}) = 0
[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=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x34\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x2f\x08\x00\x01\x00\xac\x14\x14\x2f"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] <... ioctl resumed>, ifr_ifindex=49}) = 0
[pid  3614] <... sendto resumed>)       = 64
[pid  3612] <... ioctl resumed>, ifr_ifindex=48}) = 0
[pid  3621] close(4 <unfinished ...>
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] <... sendto resumed>)       = 40
[pid  3618] close(4 <unfinished ...>
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] close(4 <unfinished ...>
[pid  3621] <... close resumed>)        = 0
[pid  3620] <... socket resumed>)       = 4
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3618] <... 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=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] <... close resumed>)        = 0
[   57.514396][ T3650] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[   57.515671][ T3650] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[pid  3621] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x3d\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x39\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="virt_wifi0" <unfinished ...>
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3618] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x31\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2c\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2c"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x30\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2d\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] <... sendto resumed>)       = 44
[pid  3620] <... ioctl resumed>, ifr_ifindex=50}) = 0
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] <... sendto resumed>)       = 64
[pid  3614] <... socket resumed>)       = 4
[pid  3612] <... sendto resumed>)       = 44
[pid  3620] close(4 <unfinished ...>
[pid  3619] <... socket resumed>)       = 4
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_virt_wifi" <unfinished ...>
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3620] <... close resumed>)        = 0
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_vlan" <unfinished ...>
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3614] <... ioctl resumed>, ifr_ifindex=49}) = 0
[pid  3612] <... 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=44, 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] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x32\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2e\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2e"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] <... ioctl resumed>, ifr_ifindex=52}) = 0
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] close(4 <unfinished ...>
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3620] <... sendto resumed>)       = 64
[pid  3619] close(4 <unfinished ...>
[pid  3618] <... socket resumed>)       = 4
[pid  3614] <... close resumed>)        = 0
[pid  3612] <... socket resumed>)       = 4
[pid  3621] <... 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=44, 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(3,  <unfinished ...>
[pid  3619] <... close resumed>)        = 0
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_virt_wifi" <unfinished ...>
[pid  3614] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x31\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2c\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="virt_wifi0" <unfinished ...>
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[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=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x34\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2f\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2f"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] <... ioctl resumed>, ifr_ifindex=49}) = 0
[pid  3614] <... sendto resumed>)       = 44
[pid  3621] <... socket resumed>)       = 4
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] <... ioctl resumed>, ifr_ifindex=50}) = 0
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="macsec0", ifr_ifindex=62}) = 0
[pid  3620] <... socket resumed>)       = 4
[pid  3619] <... sendto resumed>)       = 64
[pid  3618] close(4 <unfinished ...>
[pid  3612] close(4 <unfinished ...>
[pid  3621] close(4)                    = 0
[pid  3621] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x3e\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x3a\x08\x00\x01\x00\xac\x14\x14\x3a"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] <... close resumed>)        = 0
[pid  3621] <... sendto resumed>)       = 40
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="virt_wifi0" <unfinished ...>
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] <... close resumed>)        = 0
[pid  3621] 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] <... ioctl resumed>, ifr_ifindex=50}) = 0
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3618] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x31\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2c\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[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=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x32\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x2e\x08\x00\x01\x00\xac\x14\x14\x2e"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] <... socket resumed>)       = 4
[pid  3620] close(4 <unfinished ...>
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] <... sendto resumed>)       = 44
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="macsec0", ifr_ifindex=62}) = 0
[pid  3621] close(4)                    = 0
[pid  3621] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x3e\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3a\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3a"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64
[pid  3620] <... close resumed>)        = 0
[pid  3619] <... socket resumed>)       = 4
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3614] <... socket resumed>)       = 4
[pid  3612] <... sendto resumed>)       = 40
[pid  3621] 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x32\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2e\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_vlan" <unfinished ...>
[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=44, 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] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_virt_wifi" <unfinished ...>
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3621] <... socket resumed>)       = 4
[pid  3620] <... sendto resumed>)       = 44
[pid  3619] <... ioctl resumed>, ifr_ifindex=52}) = 0
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="macsec0", ifr_ifindex=62}) = 0
[pid  3621] close(4 <unfinished ...>
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] <... close resumed>)        = 0
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3619] close(4 <unfinished ...>
[pid  3614] <... ioctl resumed>, ifr_ifindex=48}) = 0
[pid  3612] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x3e\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x3a\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] <... recvfrom resumed>[{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x32\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2e\x00\x00"]}], 4096, 0, NULL, NULL) = 64
[pid  3619] <... close resumed>)        = 0
[pid  3618] <... socket resumed>)       = 4
[pid  3614] close(4 <unfinished ...>
[pid  3621] <... sendto resumed>)       = 44
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[   57.573458][ T3621] device veth0_macvtap entered promiscuous mode
[   57.580054][ T3649] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[   57.580704][ T3649] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[   57.581359][ T3649] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[pid  3621] 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=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x34\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2f\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_virt_wifi" <unfinished ...>
[pid  3614] <... close resumed>)        = 0
[pid  3612] <... socket resumed>)       = 4
[pid  3621] <... socket resumed>)       = 4
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_batadv", ifr_ifindex=39}) = 0
[pid  3621] close(4)                    = 0
[pid  3621] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x27\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x3b\x08\x00\x01\x00\xac\x14\x14\x3b"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid  3621] 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x30\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x2d\x08\x00\x01\x00\xac\x14\x14\x2d"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] <... socket resumed>)       = 4
[pid  3620] <... socket resumed>)       = 4
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_batadv", ifr_ifindex=39}) = 0
[pid  3621] close(4)                    = 0
[pid  3621] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x27\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3b\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3b"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_vlan" <unfinished ...>
[pid  3619] <... sendto resumed>)       = 44
[pid  3618] <... ioctl resumed>, ifr_ifindex=48}) = 0
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="virt_wifi0" <unfinished ...>
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3620] <... ioctl resumed>, ifr_ifindex=52}) = 0
[pid  3621] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] close(4 <unfinished ...>
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3618] close(4 <unfinished ...>
[pid  3614] <... sendto resumed>)       = 40
[pid  3612] <... ioctl resumed>, ifr_ifindex=50}) = 0
[pid  3621] <... socket resumed>)       = 4
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_batadv", ifr_ifindex=39}) = 0
[pid  3621] close(4)                    = 0
[pid  3621] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x27\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x3b\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44
[pid  3620] <... close resumed>)        = 0
[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=44, 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] <... close resumed>)        = 0
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] close(4 <unfinished ...>
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3620] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x34\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x2f\x08\x00\x01\x00\xac\x14\x14\x2f"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] <... 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=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x30\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x2d\x08\x00\x01\x00\xac\x14\x14\x2d"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[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=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] <... close resumed>)        = 0
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] <... sendto resumed>)       = 40
[pid  3619] <... socket resumed>)       = 4
[pid  3618] <... sendto resumed>)       = 40
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] <... socket resumed>)       = 4
[pid  3612] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x32\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2e\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2e"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_batadv" <unfinished ...>
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_vlan" <unfinished ...>
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3614] <... socket resumed>)       = 4
[pid  3621] <... ioctl resumed>, ifr_ifindex=41}) = 0
[pid  3612] <... sendto resumed>)       = 64
[pid  3619] <... ioctl resumed>, ifr_ifindex=51}) = 0
[pid  3621] close(4 <unfinished ...>
[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=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_virt_wifi" <unfinished ...>
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3621] <... close resumed>)        = 0
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] close(4 <unfinished ...>
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] <... ioctl resumed>, ifr_ifindex=48}) = 0
[pid  3621] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x29\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x3c\x08\x00\x01\x00\xac\x14\x14\x3c"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] <... socket resumed>)       = 4
[pid  3612] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] <... sendto resumed>)       = 40
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_vlan" <unfinished ...>
[pid  3619] <... close resumed>)        = 0
[pid  3618] <... socket resumed>)       = 4
[pid  3614] close(4 <unfinished ...>
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] <... ioctl resumed>, ifr_ifindex=52}) = 0
[pid  3619] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x33\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x30\x08\x00\x01\x00\xac\x14\x14\x30"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_virt_wifi" <unfinished ...>
[pid  3614] <... close resumed>)        = 0
[pid  3612] <... socket resumed>)       = 4
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3620] close(4 <unfinished ...>
[pid  3619] <... sendto resumed>)       = 40
[pid  3621] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3620] <... close resumed>)        = 0
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3618] <... ioctl resumed>, ifr_ifindex=48}) = 0
[pid  3614] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x30\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2d\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2d"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="virt_wifi0" <unfinished ...>
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  3620] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x34\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2f\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2f"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3618] close(4 <unfinished ...>
[pid  3614] <... sendto resumed>)       = 64
[pid  3612] <... ioctl resumed>, ifr_ifindex=50}) = 0
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_batadv" <unfinished ...>
[pid  3620] <... sendto resumed>)       = 64
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] <... close resumed>)        = 0
[pid  3612] close(4 <unfinished ...>
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3621] <... ioctl resumed>, ifr_ifindex=41}) = 0
[   57.640234][ T3621] device veth1_macvtap entered promiscuous mode
[pid  3621] close(4)                    = 0
[pid  3619] <... socket resumed>)       = 4
[pid  3618] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x30\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2d\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2d"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x29\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3c\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3c"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_vlan" <unfinished ...>
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] <... close resumed>)        = 0
[pid  3621] <... sendto resumed>)       = 64
[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=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] <... ioctl resumed>, ifr_ifindex=51}) = 0
[pid  3618] <... sendto resumed>)       = 64
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x32\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2e\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] close(4 <unfinished ...>
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3614] <... socket resumed>)       = 4
[pid  3621] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3620] <... socket resumed>)       = 4
[pid  3612] <... sendto resumed>)       = 44
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_vlan" <unfinished ...>
[pid  3619] <... close resumed>)        = 0
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_virt_wifi" <unfinished ...>
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3621] <... socket resumed>)       = 4
[pid  3620] <... ioctl resumed>, ifr_ifindex=52}) = 0
[pid  3619] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x33\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x30\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x30"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] <... ioctl resumed>, ifr_ifindex=48}) = 0
[pid  3612] <... recvfrom resumed>[{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x32\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2e\x00\x00"]}], 4096, 0, NULL, NULL) = 64
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_batadv" <unfinished ...>
[pid  3620] close(4 <unfinished ...>
[pid  3619] <... sendto resumed>)       = 64
[pid  3618] <... socket resumed>)       = 4
[pid  3614] close(4 <unfinished ...>
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] <... ioctl resumed>, ifr_ifindex=41}) = 0
[pid  3620] <... close resumed>)        = 0
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_virt_wifi" <unfinished ...>
[pid  3621] close(4 <unfinished ...>
[pid  3620] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x34\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2f\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3618] <... ioctl resumed>, ifr_ifindex=48}) = 0
[pid  3614] <... close resumed>)        = 0
[pid  3612] <... socket resumed>)       = 4
[pid  3621] <... close resumed>)        = 0
[pid  3621] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x29\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x3c\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] <... sendto resumed>)       = 44
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] close(4 <unfinished ...>
[pid  3614] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x30\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2d\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_vlan" <unfinished ...>
[pid  3621] <... sendto resumed>)       = 44
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3619] <... socket resumed>)       = 4
[pid  3618] <... close resumed>)        = 0
[pid  3614] <... sendto resumed>)       = 44
[pid  3621] 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=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_vlan" <unfinished ...>
[pid  3618] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x30\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2d\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] recvfrom(3,  <unfinished ...>
[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=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] <... ioctl resumed>, ifr_ifindex=52}) = 0
[pid  3621] <... socket resumed>)       = 4
[pid  3619] <... ioctl resumed>, ifr_ifindex=51}) = 0
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_0", ifr_ifindex=40}) = 0
[pid  3618] <... sendto resumed>)       = 44
[pid  3621] close(4)                    = 0
[pid  3621] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x28\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x3d\x08\x00\x01\x00\xac\x14\x14\x3d"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid  3621] 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_0", ifr_ifindex=40}) = 0
[pid  3621] close(4)                    = 0
[pid  3621] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x28\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3d\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3d"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64
[pid  3621] 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_0", ifr_ifindex=40}) = 0
[pid  3621] close(4)                    = 0
[pid  3621] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x28\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x3d\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44
[pid  3621] 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=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_1", ifr_ifindex=42}) = 0
[pid  3621] close(4)                    = 0
[pid  3621] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x2a\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x3e\x08\x00\x01\x00\xac\x14\x14\x3e"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] close(4 <unfinished ...>
[pid  3618] recvfrom(3,  <unfinished ...>
[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=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] close(4 <unfinished ...>
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3620] <... socket resumed>)       = 4
[pid  3619] <... close resumed>)        = 0
[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=44, 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_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] <... close resumed>)        = 0
[pid  3621] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_vlan" <unfinished ...>
[pid  3614] <... socket resumed>)       = 4
[pid  3612] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x34\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x2f\x08\x00\x01\x00\xac\x14\x14\x2f"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] <... ioctl resumed>, ifr_ifindex=51}) = 0
[   57.740162][   T27] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[   57.740899][   T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[   57.741565][   T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[   57.759684][ T3621] batman_adv: batadv0: Interface activated: batadv_slave_0
[   57.762816][ T3650] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[pid  3619] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x33\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x30\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="virt_wifi0" <unfinished ...>
[pid  3612] <... sendto resumed>)       = 40
[pid  3621] <... socket resumed>)       = 4
[pid  3620] close(4 <unfinished ...>
[pid  3614] <... ioctl resumed>, ifr_ifindex=50}) = 0
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_1" <unfinished ...>
[pid  3620] <... close resumed>)        = 0
[pid  3614] close(4 <unfinished ...>
[pid  3612] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] <... ioctl resumed>, ifr_ifindex=42}) = 0
[pid  3620] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x33\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x30\x08\x00\x01\x00\xac\x14\x14\x30"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] <... sendto resumed>)       = 44
[pid  3618] <... socket resumed>)       = 4
[pid  3614] <... close resumed>)        = 0
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] close(4 <unfinished ...>
[pid  3620] <... sendto resumed>)       = 40
[pid  3614] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x32\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x2e\x08\x00\x01\x00\xac\x14\x14\x2e"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] <... socket resumed>)       = 4
[pid  3621] <... close resumed>)        = 0
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3614] <... sendto resumed>)       = 40
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_vlan" <unfinished ...>
[pid  3621] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x2a\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3e\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3e"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[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=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="virt_wifi0" <unfinished ...>
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] <... ioctl resumed>, ifr_ifindex=52}) = 0
[pid  3621] <... sendto resumed>)       = 64
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[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=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] close(4 <unfinished ...>
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3620] <... socket resumed>)       = 4
[   57.763523][ T3650] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[   57.764380][ T3650] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[   57.766231][ T3650] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[   57.813295][   T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[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=44, 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] <... ioctl resumed>, ifr_ifindex=50}) = 0
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] <... close resumed>)        = 0
[pid  3621] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_vlan" <unfinished ...>
[pid  3614] <... socket resumed>)       = 4
[pid  3612] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x34\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2f\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2f"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] <... ioctl resumed>, ifr_ifindex=51}) = 0
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] close(4 <unfinished ...>
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="virt_wifi0" <unfinished ...>
[pid  3612] <... sendto resumed>)       = 64
[pid  3621] <... socket resumed>)       = 4
[pid  3620] close(4 <unfinished ...>
[pid  3614] <... ioctl resumed>, ifr_ifindex=50}) = 0
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_1" <unfinished ...>
[pid  3620] <... close resumed>)        = 0
[pid  3614] close(4 <unfinished ...>
[pid  3612] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] <... ioctl resumed>, ifr_ifindex=42}) = 0
[pid  3620] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x33\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x30\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x30"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] <... socket resumed>)       = 4
[pid  3618] <... close resumed>)        = 0
[pid  3614] <... close resumed>)        = 0
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] close(4 <unfinished ...>
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0" <unfinished ...>
[pid  3618] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x32\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x2e\x08\x00\x01\x00\xac\x14\x14\x2e"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] <... close resumed>)        = 0
[pid  3620] <... sendto resumed>)       = 64
[pid  3619] <... ioctl resumed>, ifr_ifindex=53}) = 0
[pid  3618] <... sendto resumed>)       = 40
[pid  3614] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x32\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2e\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2e"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] <... socket resumed>)       = 4
[pid  3621] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x2a\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x3e\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3619] close(4 <unfinished ...>
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3619] <... close resumed>)        = 0
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3614] <... sendto resumed>)       = 64
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_vlan" <unfinished ...>
[pid  3621] <... sendto resumed>)       = 44
[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=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x35\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x31\x08\x00\x01\x00\xac\x14\x14\x31"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] <... ioctl resumed>, ifr_ifindex=52}) = 0
[   57.814234][   T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[   57.816618][   T27] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[   57.817240][   T27] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[   57.884018][ T3621] batman_adv: batadv0: Interface activated: batadv_slave_1
[pid  3621] <... 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=44, 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] <... socket resumed>)       = 4
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] close(4 <unfinished ...>
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_vlan" <unfinished ...>
[pid  3619] <... sendto resumed>)       = 40
[pid  3618] <... socket resumed>)       = 4
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] <... close resumed>)        = 0
[pid  3621] <... socket resumed>)       = 4
[pid  3620] <... ioctl resumed>, ifr_ifindex=51}) = 0
[pid  3614] <... socket resumed>)       = 4
[pid  3612] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x34\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2f\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="geneve0" <unfinished ...>
[pid  3620] close(4 <unfinished ...>
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="virt_wifi0" <unfinished ...>
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="virt_wifi0" <unfinished ...>
[pid  3612] <... sendto resumed>)       = 44
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3618] <... ioctl resumed>, ifr_ifindex=50}) = 0
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] close(4 <unfinished ...>
[pid  3619] <... socket resumed>)       = 4
[pid  3618] <... close resumed>)        = 0
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0" <unfinished ...>
[pid  3618] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x32\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2e\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2e"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] <... ioctl resumed>, ifr_ifindex=53}) = 0
[pid  3618] <... sendto resumed>)       = 64
[pid  3619] close(4 <unfinished ...>
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3619] <... close resumed>)        = 0
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] <... ioctl resumed>, ifr_ifindex=63}) = 0
[pid  3620] <... close resumed>)        = 0
[pid  3619] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x35\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x31\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x31"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] <... ioctl resumed>, ifr_ifindex=50}) = 0
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3621] close(4 <unfinished ...>
[pid  3620] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x33\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x30\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] <... sendto resumed>)       = 64
[pid  3618] <... socket resumed>)       = 4
[pid  3614] close(4 <unfinished ...>
[pid  3612] <... 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=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] <... close resumed>)        = 0
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="virt_wifi0" <unfinished ...>
[pid  3620] <... sendto resumed>)       = 44
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3618] <... ioctl resumed>, ifr_ifindex=50}) = 0
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] close(4 <unfinished ...>
[pid  3619] <... socket resumed>)       = 4
[pid  3618] <... close resumed>)        = 0
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0" <unfinished ...>
[pid  3618] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x32\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2e\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x3f\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x3f\x08\x00\x01\x00\xac\x14\x14\x3f"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3619] <... ioctl resumed>, ifr_ifindex=53}) = 0
[pid  3618] <... sendto resumed>)       = 44
[pid  3614] <... close resumed>)        = 0
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] <... sendto resumed>)       = 40
[   57.884470][ T3652] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[   57.885471][ T3652] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[   57.930175][ T3652] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[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=44, 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=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x32\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2e\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] <... socket resumed>)       = 4
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] close(4 <unfinished ...>
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3614] <... sendto resumed>)       = 44
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_vlan" <unfinished ...>
[pid  3621] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3620] <... socket resumed>)       = 4
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] <... ioctl resumed>, ifr_ifindex=51}) = 0
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0" <unfinished ...>
[pid  3619] <... close resumed>)        = 0
[pid  3618] <... recvfrom resumed>[{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x32\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2e\x00\x00"]}], 4096, 0, NULL, NULL) = 64
[pid  3614] <... recvfrom resumed>[{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x32\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2e\x00\x00"]}], 4096, 0, NULL, NULL) = 64
[pid  3612] close(4 <unfinished ...>
[pid  3621] <... socket resumed>)       = 4
[pid  3620] <... ioctl resumed>, ifr_ifindex=53}) = 0
[pid  3619] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x35\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x31\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] <... close resumed>)        = 0
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="geneve0" <unfinished ...>
[pid  3620] close(4 <unfinished ...>
[pid  3619] <... sendto resumed>)       = 44
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] <... socket resumed>)       = 4
[pid  3612] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x33\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x30\x08\x00\x01\x00\xac\x14\x14\x30"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] <... ioctl resumed>, ifr_ifindex=63}) = 0
[pid  3620] <... close resumed>)        = 0
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3618] <... socket resumed>)       = 4
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_vlan" <unfinished ...>
[pid  3612] <... sendto resumed>)       = 40
[pid  3621] close(4 <unfinished ...>
[pid  3620] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x35\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x31\x08\x00\x01\x00\xac\x14\x14\x31"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] <... ioctl resumed>, ifr_ifindex=52}) = 0
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3621] <... close resumed>)        = 0
[pid  3620] <... sendto resumed>)       = 40
[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=44, 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] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_vlan" <unfinished ...>
[pid  3614] close(4 <unfinished ...>
[pid  3612] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x3f\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3f\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3f"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] <... ioctl resumed>, ifr_ifindex=52}) = 0
[pid  3614] <... close resumed>)        = 0
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] <... sendto resumed>)       = 64
[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=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] <... socket resumed>)       = 4
[pid  3618] close(4 <unfinished ...>
[pid  3614] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x34\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x2f\x08\x00\x01\x00\xac\x14\x14\x2f"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] <... socket resumed>)       = 4
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan1" <unfinished ...>
[pid  3618] <... close resumed>)        = 0
[pid  3614] <... sendto resumed>)       = 40
[pid  3621] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3620] <... socket resumed>)       = 4
[pid  3619] <... ioctl resumed>, ifr_ifindex=54}) = 0
[pid  3618] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x34\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x2f\x08\x00\x01\x00\xac\x14\x14\x2f"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_vlan" <unfinished ...>
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0" <unfinished ...>
[pid  3619] close(4 <unfinished ...>
[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=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] <... ioctl resumed>, ifr_ifindex=51}) = 0
[pid  3621] <... socket resumed>)       = 4
[pid  3620] <... ioctl resumed>, ifr_ifindex=53}) = 0
[pid  3619] <... close resumed>)        = 0
[pid  3618] <... sendto resumed>)       = 40
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] close(4 <unfinished ...>
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="geneve0" <unfinished ...>
[pid  3620] close(4 <unfinished ...>
[pid  3619] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x36\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x32\x08\x00\x01\x00\xac\x14\x14\x32"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3614] <... socket resumed>)       = 4
[pid  3612] <... close resumed>)        = 0
[pid  3621] <... ioctl resumed>, ifr_ifindex=63}) = 0
[pid  3620] <... close resumed>)        = 0
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_vlan" <unfinished ...>
[pid  3612] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x33\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x30\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x30"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] close(4 <unfinished ...>
[pid  3620] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x35\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x31\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x31"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] <... sendto resumed>)       = 40
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3614] <... ioctl resumed>, ifr_ifindex=52}) = 0
[pid  3612] <... sendto resumed>)       = 64
[pid  3621] <... close resumed>)        = 0
[pid  3620] <... sendto resumed>)       = 64
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x3f\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x3f\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] recvfrom(3,  <unfinished ...>
[   57.930888][ T3652] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[   57.932496][ T3652] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[   57.933086][ T3652] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[   57.971151][ T3619] device veth0_vlan entered promiscuous mode
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3618] <... socket resumed>)       = 4
[pid  3614] close(4 <unfinished ...>
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3621] <... sendto resumed>)       = 44
[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=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_vlan" <unfinished ...>
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] <... close resumed>)        = 0
[pid  3612] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] <... 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=44, 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] <... socket resumed>)       = 4
[pid  3614] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x34\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2f\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2f"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0" <unfinished ...>
[pid  3619] <... socket resumed>)       = 4
[pid  3618] <... ioctl resumed>, ifr_ifindex=52}) = 0
[pid  3614] <... sendto resumed>)       = 64
[pid  3612] <... socket resumed>)       = 4
[pid  3621] <... socket resumed>)       = 4
[pid  3620] <... ioctl resumed>, ifr_ifindex=53}) = 0
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_vlan" <unfinished ...>
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="geneve1" <unfinished ...>
[pid  3620] close(4 <unfinished ...>
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan1" <unfinished ...>
[pid  3618] close(4 <unfinished ...>
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] <... ioctl resumed>, ifr_ifindex=51}) = 0
[pid  3621] <... ioctl resumed>, ifr_ifindex=64}) = 0
[pid  3620] <... close resumed>)        = 0
[pid  3619] <... ioctl resumed>, ifr_ifindex=54}) = 0
[pid  3618] <... close resumed>)        = 0
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] close(4 <unfinished ...>
[pid  3621] close(4 <unfinished ...>
[pid  3620] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x35\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x31\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] close(4 <unfinished ...>
[pid  3614] <... socket resumed>)       = 4
[pid  3612] <... close resumed>)        = 0
[pid  3621] <... close resumed>)        = 0
[pid  3620] <... sendto resumed>)       = 44
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_vlan" <unfinished ...>
[pid  3612] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x33\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x30\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x40\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x40\x08\x00\x01\x00\xac\x14\x14\x40"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3619] <... close resumed>)        = 0
[pid  3618] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x34\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2f\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2f"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] <... ioctl resumed>, ifr_ifindex=52}) = 0
[pid  3612] <... sendto resumed>)       = 44
[pid  3621] <... sendto resumed>)       = 40
[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=44, nlmsg_type=0x10 /* 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=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x36\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x32\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x32"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] <... sendto resumed>)       = 64
[   58.030431][ T3621] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[   58.030474][ T3621] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[   58.030506][ T3621] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[   58.030540][ T3621] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[pid  3614] close(4 <unfinished ...>
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] <... close resumed>)        = 0
[pid  3612] <... 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=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3620] <... socket resumed>)       = 4
[pid  3614] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x34\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2f\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan1" <unfinished ...>
[pid  3619] <... sendto resumed>)       = 64
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3614] <... sendto resumed>)       = 44
[pid  3612] <... socket resumed>)       = 4
[pid  3621] <... socket resumed>)       = 4
[pid  3620] <... ioctl resumed>, ifr_ifindex=54}) = 0
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0" <unfinished ...>
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="geneve1" <unfinished ...>
[pid  3620] close(4 <unfinished ...>
[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=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] <... ioctl resumed>, ifr_ifindex=53}) = 0
[pid  3621] <... ioctl resumed>, ifr_ifindex=64}) = 0
[pid  3620] <... close resumed>)        = 0
[pid  3619] recvfrom(3,  <unfinished ...>
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] close(4 <unfinished ...>
[pid  3621] close(4 <unfinished ...>
[pid  3620] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x36\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x32\x08\x00\x01\x00\xac\x14\x14\x32"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] <... socket resumed>)       = 4
[pid  3612] <... close resumed>)        = 0
[pid  3621] <... close resumed>)        = 0
[pid  3620] <... sendto resumed>)       = 40
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_vlan" <unfinished ...>
[pid  3612] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x35\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x31\x08\x00\x01\x00\xac\x14\x14\x31"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x40\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[   58.067587][ T3620] device veth0_vlan entered promiscuous mode
[   58.075351][ T2940] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[   58.076007][ T2940] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[   58.076814][ T2940] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] <... socket resumed>)       = 4
[pid  3614] <... ioctl resumed>, ifr_ifindex=51}) = 0
[pid  3612] <... sendto resumed>)       = 40
[pid  3621] <... sendto resumed>)       = 64
[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=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3614] close(4 <unfinished ...>
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] <... close resumed>)        = 0
[pid  3612] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] <... socket resumed>)       = 4
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_vlan" <unfinished ...>
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan1" <unfinished ...>
[pid  3618] <... ioctl resumed>, ifr_ifindex=52}) = 0
[pid  3619] <... ioctl resumed>, ifr_ifindex=54}) = 0
[pid  3618] close(4 <unfinished ...>
[pid  3619] close(4 <unfinished ...>
[pid  3618] <... close resumed>)        = 0
[pid  3619] <... close resumed>)        = 0
[pid  3618] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x34\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2f\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3620] <... socket resumed>)       = 4
[pid  3619] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x36\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x32\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x33\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x30\x08\x00\x01\x00\xac\x14\x14\x30"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan1" <unfinished ...>
[pid  3619] <... sendto resumed>)       = 44
[pid  3618] <... sendto resumed>)       = 44
[pid  3614] <... sendto resumed>)       = 40
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3621] <... socket resumed>)       = 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=44, 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(3,  <unfinished ...>
[pid  3612] <... socket resumed>)       = 4
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="geneve1" <unfinished ...>
[pid  3620] <... ioctl resumed>, ifr_ifindex=54}) = 0
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[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=44, 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] recvfrom(3,  <unfinished ...>
[pid  3621] <... ioctl resumed>, ifr_ifindex=64}) = 0
[pid  3620] close(4 <unfinished ...>
[pid  3619] <... socket resumed>)       = 4
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0" <unfinished ...>
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="macvlan0" <unfinished ...>
[pid  3618] <... socket resumed>)       = 4
[pid  3619] <... ioctl resumed>, ifr_ifindex=55}) = 0
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_vlan" <unfinished ...>
[pid  3619] close(4 <unfinished ...>
[pid  3618] <... ioctl resumed>, ifr_ifindex=51}) = 0
[pid  3619] <... close resumed>)        = 0
[pid  3618] close(4 <unfinished ...>
[pid  3619] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x37\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x33\x08\x00\x01\x00\xac\x14\x14\x33"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] <... close resumed>)        = 0
[pid  3621] close(4 <unfinished ...>
[pid  3620] <... close resumed>)        = 0
[pid  3619] <... sendto resumed>)       = 40
[pid  3618] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x33\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x30\x08\x00\x01\x00\xac\x14\x14\x30"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[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=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] <... ioctl resumed>, ifr_ifindex=53}) = 0
[pid  3621] <... close resumed>)        = 0
[pid  3620] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x36\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x32\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x32"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3618] <... sendto resumed>)       = 40
[pid  3621] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x40\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x40\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] close(4 <unfinished ...>
[pid  3620] <... sendto resumed>)       = 64
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] <... socket resumed>)       = 4
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="macvlan0" <unfinished ...>
[pid  3618] <... socket resumed>)       = 4
[pid  3614] <... socket resumed>)       = 4
[pid  3612] <... close resumed>)        = 0
[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=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] <... ioctl resumed>, ifr_ifindex=55}) = 0
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_vlan" <unfinished ...>
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_vlan" <unfinished ...>
[pid  3612] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x35\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x31\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x31"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] <... sendto resumed>)       = 44
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] close(4 <unfinished ...>
[pid  3618] <... ioctl resumed>, ifr_ifindex=51}) = 0
[pid  3614] <... ioctl resumed>, ifr_ifindex=51}) = 0
[pid  3619] <... close resumed>)        = 0
[pid  3618] close(4 <unfinished ...>
[pid  3612] <... sendto resumed>)       = 64
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3620] <... socket resumed>)       = 4
[pid  3619] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x37\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x33\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x33"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] <... close resumed>)        = 0
[pid  3614] close(4 <unfinished ...>
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3621] <... 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=44, 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(4, SIOCGIFINDEX, {ifr_name="vlan1" <unfinished ...>
[pid  3619] <... sendto resumed>)       = 64
[pid  3618] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x33\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x30\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x30"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] <... ioctl resumed>, ifr_ifindex=54}) = 0
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3618] <... sendto resumed>)       = 64
[pid  3614] <... close resumed>)        = 0
[pid  3612] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] <... socket resumed>)       = 4
[pid  3620] close(4 <unfinished ...>
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3614] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x33\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x30\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x30"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="wg0" <unfinished ...>
[pid  3620] <... close resumed>)        = 0
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[   58.077343][ T2940] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[pid  3621] <... ioctl resumed>, ifr_ifindex=24}) = 0
[pid  3620] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x36\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x32\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] <... socket resumed>)       = 4
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] <... sendto resumed>)       = 64
[pid  3612] <... socket resumed>)       = 4
[pid  3621] close(4 <unfinished ...>
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="macvlan0" <unfinished ...>
[pid  3618] <... socket resumed>)       = 4
[pid  3619] <... ioctl resumed>, ifr_ifindex=55}) = 0
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_vlan" <unfinished ...>
[pid  3619] close(4 <unfinished ...>
[pid  3618] <... ioctl resumed>, ifr_ifindex=51}) = 0
[pid  3621] <... close resumed>)        = 0
[pid  3620] <... sendto resumed>)       = 44
[pid  3619] <... close resumed>)        = 0
[pid  3618] close(4 <unfinished ...>
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0" <unfinished ...>
[pid  3619] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x37\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x33\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] <... close resumed>)        = 0
[pid  3621] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x18\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x41\x08\x00\x01\x00\xac\x14\x14\x41"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] <... ioctl resumed>, ifr_ifindex=53}) = 0
[pid  3621] <... sendto resumed>)       = 40
[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=44, 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] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] close(4 <unfinished ...>
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] <... sendto resumed>)       = 44
[pid  3618] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x33\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x30\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] <... close resumed>)        = 0
[pid  3621] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3620] <... socket resumed>)       = 4
[pid  3614] <... socket resumed>)       = 4
[pid  3612] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x35\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x31\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="macvlan0" <unfinished ...>
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3618] <... sendto resumed>)       = 44
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_vlan" <unfinished ...>
[pid  3612] <... sendto resumed>)       = 44
[pid  3621] <... socket resumed>)       = 4
[pid  3620] <... ioctl resumed>, ifr_ifindex=55}) = 0
[pid  3614] <... ioctl resumed>, ifr_ifindex=51}) = 0
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="wg0" <unfinished ...>
[pid  3620] close(4 <unfinished ...>
[pid  3614] close(4 <unfinished ...>
[pid  3612] <... 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=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] <... ioctl resumed>, ifr_ifindex=24}) = 0
[pid  3620] <... close resumed>)        = 0
[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=44, 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(3,  <unfinished ...>
[pid  3614] <... close resumed>)        = 0
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] close(4 <unfinished ...>
[pid  3620] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x37\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x33\x08\x00\x01\x00\xac\x14\x14\x33"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[   58.212414][ T3619] device veth1_vlan entered promiscuous mode
[   58.223276][ T3649] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[   58.223974][ T3649] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[   58.225128][ T3649] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[   58.226337][ T3649] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[pid  3614] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x33\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x30\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] <... socket resumed>)       = 4
[pid  3621] <... close resumed>)        = 0
[pid  3620] <... sendto resumed>)       = 40
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[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=44, 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 resumed>)       = 44
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan1" <unfinished ...>
[pid  3621] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x18\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x41\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x41"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3619] <... socket resumed>)       = 4
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] <... ioctl resumed>, ifr_ifindex=54}) = 0
[pid  3621] <... sendto resumed>)       = 64
[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=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[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=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] close(4 <unfinished ...>
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] <... close resumed>)        = 0
[pid  3621] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3620] <... socket resumed>)       = 4
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="macvlan1" <unfinished ...>
[pid  3618] <... socket resumed>)       = 4
[pid  3614] <... socket resumed>)       = 4
[pid  3612] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x36\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x32\x08\x00\x01\x00\xac\x14\x14\x32"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="macvlan0" <unfinished ...>
[pid  3619] <... ioctl resumed>, ifr_ifindex=56}) = 0
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0" <unfinished ...>
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0" <unfinished ...>
[pid  3612] <... sendto resumed>)       = 40
[pid  3621] <... socket resumed>)       = 4
[pid  3620] <... ioctl resumed>, ifr_ifindex=55}) = 0
[pid  3619] close(4 <unfinished ...>
[pid  3614] <... ioctl resumed>, ifr_ifindex=53}) = 0
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="wg0" <unfinished ...>
[pid  3620] close(4 <unfinished ...>
[pid  3614] close(4 <unfinished ...>
[pid  3612] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] <... ioctl resumed>, ifr_ifindex=24}) = 0
[pid  3620] <... close resumed>)        = 0
[pid  3619] <... close resumed>)        = 0
[pid  3618] <... ioctl resumed>, ifr_ifindex=53}) = 0
[pid  3614] <... close resumed>)        = 0
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] close(4 <unfinished ...>
[pid  3620] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x37\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x33\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x33"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x38\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x34\x08\x00\x01\x00\xac\x14\x14\x34"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] close(4 <unfinished ...>
[pid  3614] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x35\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x31\x08\x00\x01\x00\xac\x14\x14\x31"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] <... socket resumed>)       = 4
[pid  3621] <... close resumed>)        = 0
[pid  3620] <... sendto resumed>)       = 64
[pid  3619] <... sendto resumed>)       = 40
[pid  3618] <... close resumed>)        = 0
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3618] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x35\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x31\x08\x00\x01\x00\xac\x14\x14\x31"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] <... sendto resumed>)       = 40
[pid  3621] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x18\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] recvfrom(3,  <unfinished ...>
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3618] <... sendto resumed>)       = 40
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan1" <unfinished ...>
[pid  3621] <... sendto resumed>)       = 32
[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=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] <... 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=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[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=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] <... ioctl resumed>, ifr_ifindex=54}) = 0
[pid  3620] <... socket resumed>)       = 4
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="macvlan1" <unfinished ...>
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] close(4 <unfinished ...>
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="macvlan0" <unfinished ...>
[pid  3619] <... ioctl resumed>, ifr_ifindex=56}) = 0
[pid  3618] <... socket resumed>)       = 4
[pid  3614] <... socket resumed>)       = 4
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3620] <... ioctl resumed>, ifr_ifindex=55}) = 0
[pid  3619] close(4 <unfinished ...>
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0" <unfinished ...>
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0" <unfinished ...>
[pid  3612] <... close resumed>)        = 0
[pid  3621] <... 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 <unfinished ...>
[pid  3619] <... close resumed>)        = 0
[pid  3618] <... ioctl resumed>, ifr_ifindex=53}) = 0
[pid  3614] <... ioctl resumed>, ifr_ifindex=53}) = 0
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] <... close resumed>)        = 0
[   58.235179][ T3612] device veth0_vlan entered promiscuous mode
[   58.267238][ T2940] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[   58.267917][ T2940] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[   58.268952][ T2940] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[   58.269508][ T2940] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[pid  3619] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x38\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x34\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x34"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] close(4 <unfinished ...>
[pid  3614] close(4 <unfinished ...>
[pid  3612] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x36\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x32\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x32"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] <... socket resumed>)       = 4
[pid  3620] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x37\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x33\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] <... sendto resumed>)       = 64
[pid  3618] <... close resumed>)        = 0
[pid  3614] <... close resumed>)        = 0
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="wg1" <unfinished ...>
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3618] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x35\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x31\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x31"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] <... sendto resumed>)       = 64
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3614] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x35\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x31\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x31"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] <... ioctl resumed>, ifr_ifindex=25}) = 0
[pid  3620] <... sendto resumed>)       = 44
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] <... sendto resumed>)       = 64
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3619] <... socket resumed>)       = 4
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="macvlan1", ifr_ifindex=56}) = 0
[pid  3619] close(4)                    = 0
[pid  3619] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x38\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x34\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] close(4 <unfinished ...>
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3614] <... sendto resumed>)       = 64
[pid  3612] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] <... close resumed>)        = 0
[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=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] <... sendto resumed>)       = 44
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x19\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x42\x08\x00\x01\x00\xac\x14\x14\x42"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] <... sendto resumed>)       = 40
[pid  3620] <... socket resumed>)       = 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=44, 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] <... socket resumed>)       = 4
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] <... socket resumed>)       = 4
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0" <unfinished ...>
[pid  3619] <... socket resumed>)       = 4
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="ipvlan0", ifr_ifindex=57}) = 0
[pid  3619] close(4)                    = 0
[pid  3619] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x39\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x35\x08\x00\x01\x00\xac\x14\x14\x35"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="macvlan1" <unfinished ...>
[pid  3619] <... sendto resumed>)       = 40
[pid  3618] <... ioctl resumed>, ifr_ifindex=53}) = 0
[pid  3614] <... socket resumed>)       = 4
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan1" <unfinished ...>
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] <... ioctl resumed>, ifr_ifindex=56}) = 0
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3618] close(4 <unfinished ...>
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0" <unfinished ...>
[pid  3621] <... socket resumed>)       = 4
[pid  3620] close(4 <unfinished ...>
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3618] <... close resumed>)        = 0
[pid  3612] <... ioctl resumed>, ifr_ifindex=54}) = 0
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="wg1" <unfinished ...>
[pid  3620] <... close resumed>)        = 0
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x35\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x31\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] <... ioctl resumed>, ifr_ifindex=53}) = 0
[pid  3612] close(4 <unfinished ...>
[pid  3621] <... ioctl resumed>, ifr_ifindex=25}) = 0
[pid  3620] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x38\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x34\x08\x00\x01\x00\xac\x14\x14\x34"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] <... socket resumed>)       = 4
[pid  3621] close(4 <unfinished ...>
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="ipvlan0" <unfinished ...>
[pid  3618] <... sendto resumed>)       = 44
[pid  3614] close(4 <unfinished ...>
[pid  3612] <... close resumed>)        = 0
[pid  3620] <... sendto resumed>)       = 40
[pid  3619] <... ioctl resumed>, ifr_ifindex=57}) = 0
[pid  3619] close(4 <unfinished ...>
[pid  3621] <... close resumed>)        = 0
[pid  3619] <... close resumed>)        = 0
[pid  3614] <... close resumed>)        = 0
[pid  3612] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x36\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x32\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3621] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x19\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x42\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x42"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[   58.351781][ T3620] device veth1_vlan entered promiscuous mode
[pid  3619] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x39\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x35\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x35"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3614] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x35\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x31\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] <... sendto resumed>)       = 64
[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=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] <... sendto resumed>)       = 64
[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=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] <... sendto resumed>)       = 44
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] <... sendto resumed>)       = 44
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3621] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3620] <... socket resumed>)       = 4
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3618] <... socket resumed>)       = 4
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="macvlan1" <unfinished ...>
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] <... 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=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] <... socket resumed>)       = 4
[pid  3620] <... ioctl resumed>, ifr_ifindex=56}) = 0
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan1" <unfinished ...>
[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=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="wg1" <unfinished ...>
[pid  3620] close(4 <unfinished ...>
[pid  3618] <... ioctl resumed>, ifr_ifindex=54}) = 0
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] <... socket resumed>)       = 4
[pid  3621] <... ioctl resumed>, ifr_ifindex=25}) = 0
[pid  3620] <... close resumed>)        = 0
[pid  3619] <... socket resumed>)       = 4
[pid  3618] close(4 <unfinished ...>
[pid  3614] <... socket resumed>)       = 4
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="macvlan0" <unfinished ...>
[pid  3621] close(4 <unfinished ...>
[pid  3620] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x38\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x34\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x34"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="ipvlan0" <unfinished ...>
[pid  3621] <... close resumed>)        = 0
[pid  3620] <... sendto resumed>)       = 64
[pid  3618] <... close resumed>)        = 0
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan1" <unfinished ...>
[pid  3612] <... ioctl resumed>, ifr_ifindex=55}) = 0
[pid  3621] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x19\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3619] <... ioctl resumed>, ifr_ifindex=57}) = 0
[pid  3618] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x36\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x32\x08\x00\x01\x00\xac\x14\x14\x32"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] <... ioctl resumed>, ifr_ifindex=54}) = 0
[pid  3612] close(4 <unfinished ...>
[pid  3621] <... sendto resumed>)       = 32
[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=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] close(4 <unfinished ...>
[pid  3618] <... sendto resumed>)       = 40
[pid  3614] close(4 <unfinished ...>
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] <... close resumed>)        = 0
[pid  3612] <... close resumed>)        = 0
[pid  3619] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x39\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x35\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] <... close resumed>)        = 0
[pid  3621] <... 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] <... socket resumed>)       = 4
[pid  3619] <... sendto resumed>)       = 44
[pid  3618] recvfrom(3,  <unfinished ...>
[   58.388176][ T3618] device veth0_vlan entered promiscuous mode
[   58.403669][ T3614] device veth0_vlan entered promiscuous mode
[pid  3614] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x36\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x32\x08\x00\x01\x00\xac\x14\x14\x32"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x37\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x33\x08\x00\x01\x00\xac\x14\x14\x33"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="macvlan1" <unfinished ...>
[pid  3619] recvfrom(3,  <unfinished ...>
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] <... socket resumed>)       = 4
[pid  3620] <... ioctl resumed>, ifr_ifindex=56}) = 0
[pid  3619] <... recvfrom resumed>[{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x39\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x35\x00\x00"]}], 4096, 0, NULL, NULL) = 64
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] <... sendto resumed>)       = 40
[pid  3612] <... sendto resumed>)       = 40
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="wg2" <unfinished ...>
[pid  3620] close(4 <unfinished ...>
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] <... ioctl resumed>, ifr_ifindex=26}) = 0
[pid  3619] <... socket resumed>)       = 4
[pid  3618] <... socket resumed>)       = 4
[pid  3621] close(4 <unfinished ...>
[pid  3620] <... close resumed>)        = 0
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="ipvlan1" <unfinished ...>
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan1" <unfinished ...>
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3621] <... close resumed>)        = 0
[pid  3620] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x38\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x34\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] <... ioctl resumed>, ifr_ifindex=58}) = 0
[pid  3618] <... ioctl resumed>, ifr_ifindex=54}) = 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=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x1a\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x43\x08\x00\x01\x00\xac\x14\x14\x43"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] close(4 <unfinished ...>
[pid  3618] close(4 <unfinished ...>
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] <... close resumed>)        = 0
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] <... sendto resumed>)       = 40
[pid  3619] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x3a\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x36\x08\x00\x01\x00\xac\x14\x14\x36"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] <... socket resumed>)       = 4
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3620] <... sendto resumed>)       = 44
[pid  3618] <... close resumed>)        = 0
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan1" <unfinished ...>
[pid  3612] <... socket resumed>)       = 4
[pid  3621] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3618] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x36\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x32\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x32"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] <... ioctl resumed>, ifr_ifindex=54}) = 0
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="macvlan0" <unfinished ...>
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[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=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] <... sendto resumed>)       = 40
[pid  3618] <... sendto resumed>)       = 64
[pid  3614] close(4 <unfinished ...>
[pid  3621] <... socket resumed>)       = 4
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3612] <... ioctl resumed>, ifr_ifindex=55}) = 0
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="wg2" <unfinished ...>
[pid  3620] <... socket resumed>)       = 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, 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=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3614] <... close resumed>)        = 0
[pid  3612] close(4 <unfinished ...>
[pid  3621] <... ioctl resumed>, ifr_ifindex=26}) = 0
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="ipvlan0" <unfinished ...>
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x36\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x32\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x32"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] close(4 <unfinished ...>
[pid  3620] <... ioctl resumed>, ifr_ifindex=57}) = 0
[pid  3619] <... socket resumed>)       = 4
[pid  3618] <... socket resumed>)       = 4
[pid  3612] <... close resumed>)        = 0
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="ipvlan1", ifr_ifindex=58}) = 0
[pid  3614] <... sendto resumed>)       = 64
[pid  3621] <... close resumed>)        = 0
[pid  3619] close(4 <unfinished ...>
[pid  3620] close(4 <unfinished ...>
[pid  3619] <... close resumed>)        = 0
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan1" <unfinished ...>
[pid  3612] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x37\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x33\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x33"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x1a\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x43\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x43"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] <... close resumed>)        = 0
[pid  3619] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x3a\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] <... ioctl resumed>, ifr_ifindex=54}) = 0
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3621] <... sendto resumed>)       = 64
[pid  3620] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x39\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x35\x08\x00\x01\x00\xac\x14\x14\x35"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] <... sendto resumed>)       = 64
[pid  3618] close(4 <unfinished ...>
[pid  3612] <... sendto resumed>)       = 64
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3620] <... sendto resumed>)       = 40
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3618] <... close resumed>)        = 0
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3621] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3620] recvfrom(3,  <unfinished ...>
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3618] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x36\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x32\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] <... socket resumed>)       = 4
[pid  3621] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[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=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] <... socket resumed>)       = 4
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] <... socket resumed>)       = 4
[pid  3618] <... sendto resumed>)       = 44
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan1" <unfinished ...>
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] ioctl(4, SIOCGIFINDEX, {ifr_name="wg2" <unfinished ...>
[pid  3620] <... socket resumed>)       = 4
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="ipvlan1" <unfinished ...>
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3621] <... ioctl resumed>, ifr_ifindex=26}) = 0
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="ipvlan0" <unfinished ...>
[pid  3619] <... ioctl resumed>, ifr_ifindex=58}) = 0
[pid  3614] <... ioctl resumed>, ifr_ifindex=54}) = 0
[pid  3612] <... socket resumed>)       = 4
[pid  3621] close(4 <unfinished ...>
[pid  3620] <... ioctl resumed>, ifr_ifindex=57}) = 0
[pid  3619] close(4 <unfinished ...>
[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=44, 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] close(4 <unfinished ...>
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="macvlan0" <unfinished ...>
[pid  3621] <... close resumed>)        = 0
[pid  3620] close(4 <unfinished ...>
[pid  3619] <... close resumed>)        = 0
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] <... close resumed>)        = 0
[pid  3621] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x1a\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] <... close resumed>)        = 0
[pid  3619] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x3a\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x36\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] <... socket resumed>)       = 4
[pid  3612] <... ioctl resumed>, ifr_ifindex=55}) = 0
[pid  3614] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x36\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x32\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] <... sendto resumed>)       = 32
[pid  3620] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x39\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x35\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x35"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] <... sendto resumed>)       = 44
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="macvlan0" <unfinished ...>
[pid  3612] close(4 <unfinished ...>
[pid  3621] recvfrom(3,  <unfinished ...>
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3614] <... sendto resumed>)       = 44
[pid  3619] <... recvfrom resumed>[{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x3a\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x36\x00\x00"]}], 4096, 0, NULL, NULL) = 64
[pid  3621] <... 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] <... sendto resumed>)       = 64
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] <... ioctl resumed>, ifr_ifindex=55}) = 0
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] <... close resumed>)        = 0
[pid  3621] close(3 <unfinished ...>
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3619] <... socket resumed>)       = 4
[pid  3618] close(4 <unfinished ...>
[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=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x37\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x33\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] <... close resumed>)        = 0
[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=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_macvtap" <unfinished ...>
[pid  3618] <... close resumed>)        = 0
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] <... ioctl resumed>, ifr_ifindex=60}) = 0
[pid  3619] close(4)                    = 0
[pid  3621] mkdir("/dev/binderfs", 0777 <unfinished ...>
[pid  3619] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x3c\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x37\x08\x00\x01\x00\xac\x14\x14\x37"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] <... mkdir resumed>)        = 0
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] <... sendto resumed>)       = 40
[pid  3618] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x37\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x33\x08\x00\x01\x00\xac\x14\x14\x33"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] <... socket resumed>)       = 4
[pid  3612] <... sendto resumed>)       = 44
[pid  3621] mount("binder", "/dev/binderfs", "binder", 0, NULL <unfinished ...>
[pid  3620] <... socket resumed>)       = 4
[pid  3619] 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3618] <... sendto resumed>)       = 40
[pid  3621] <... mount resumed>)        = 0
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="ipvlan0" <unfinished ...>
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="macvlan0" <unfinished ...>
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3621] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  3620] <... ioctl resumed>, ifr_ifindex=57}) = 0
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3614] <... ioctl resumed>, ifr_ifindex=55}) = 0
[pid  3612] <... 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=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] <... symlink resumed>)      = 0
[pid  3620] close(4 <unfinished ...>
[pid  3619] <... socket resumed>)       = 4
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] close(4 <unfinished ...>
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3621] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3620] <... close resumed>)        = 0
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_macvtap" <unfinished ...>
[pid  3618] <... socket resumed>)       = 4
[pid  3619] <... ioctl resumed>, ifr_ifindex=60}) = 0
[pid  3614] <... close resumed>)        = 0
[pid  3612] <... socket resumed>)       = 4
[pid  3619] close(4)                    = 0
[pid  3619] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x3c\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x37\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x37"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12./strace-static-x86_64: Process 3703 attached
 <unfinished ...>
[pid  3620] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x39\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x35\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] <... sendto resumed>)       = 64
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="macvlan0" <unfinished ...>
[pid  3614] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x37\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x33\x08\x00\x01\x00\xac\x14\x14\x33"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="macvlan1" <unfinished ...>
[pid  3703] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3621] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 2
[pid  3620] <... sendto resumed>)       = 44
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3618] <... ioctl resumed>, ifr_ifindex=55}) = 0
[pid  3703] <... set_robust_list resumed>) = 0
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3614] <... sendto resumed>)       = 40
[pid  3612] <... ioctl resumed>, ifr_ifindex=56}) = 0
[pid  3703] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] close(4 <unfinished ...>
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] close(4 <unfinished ...>
[pid  3703] <... prctl resumed>)        = 0
[pid  3620] <... recvfrom resumed>[{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x39\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x35\x00\x00"]}], 4096, 0, NULL, NULL) = 64
[pid  3619] <... socket resumed>)       = 4
[pid  3618] <... close resumed>)        = 0
[pid  3703] setpgid(0, 0 <unfinished ...>
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_macvtap" <unfinished ...>
[pid  3618] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x37\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x33\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x33"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[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=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] <... close resumed>)        = 0
[pid  3703] <... setpgid resumed>)      = 0
[pid  3620] <... socket resumed>)       = 4
[pid  3619] <... ioctl resumed>, ifr_ifindex=60}) = 0
[pid  3618] <... sendto resumed>)       = 64
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x38\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x34\x08\x00\x01\x00\xac\x14\x14\x34"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3703] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="ipvlan1" <unfinished ...>
[pid  3619] close(4 <unfinished ...>
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3614] <... socket resumed>)       = 4
[pid  3703] <... openat resumed>)       = 3
[pid  3620] <... ioctl resumed>, ifr_ifindex=58}) = 0
[pid  3619] <... close resumed>)        = 0
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="macvlan0" <unfinished ...>
[pid  3612] <... sendto resumed>)       = 40
[pid  3703] write(3, "1000", 4 <unfinished ...>
[pid  3620] close(4 <unfinished ...>
[pid  3619] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x3c\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x37\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] <... ioctl resumed>, ifr_ifindex=55}) = 0
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3703] <... write resumed>)        = 4
[pid  3620] <... close resumed>)        = 0
[pid  3618] <... socket resumed>)       = 4
[pid  3614] close(4 <unfinished ...>
[pid  3612] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3703] close(3 <unfinished ...>
[pid  3620] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x3a\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x36\x08\x00\x01\x00\xac\x14\x14\x36"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] <... sendto resumed>)       = 44
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="macvlan0" <unfinished ...>
[pid  3614] <... close resumed>)        = 0
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3703] <... close resumed>)        = 0
[pid  3620] <... sendto resumed>)       = 40
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3703] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3620] recvfrom(3,  <unfinished ...>
[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=44, 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] <... ioctl resumed>, ifr_ifindex=55}) = 0
[pid  3614] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x37\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x33\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x33"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] <... socket resumed>)       = 4
[pid  3703] <... futex resumed>)        = 0
[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=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] close(4 <unfinished ...>
[pid  3614] <... sendto resumed>)       = 64
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="macvlan1" <unfinished ...>
[pid  3703] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] <... socket resumed>)       = 4
[pid  3618] <... close resumed>)        = 0
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] <... ioctl resumed>, ifr_ifindex=56}) = 0
[pid  3703] <... mmap resumed>)         = 0x7efc50667000
[pid  3620] <... socket resumed>)       = 4
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_macvtap" <unfinished ...>
[pid  3618] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x37\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x33\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[   58.527878][ T3612] device veth1_vlan entered promiscuous mode
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] close(4 <unfinished ...>
[pid  3703] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="ipvlan1" <unfinished ...>
[pid  3619] <... ioctl resumed>, ifr_ifindex=59}) = 0
[pid  3618] <... sendto resumed>)       = 44
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] <... close resumed>)        = 0
[pid  3620] <... ioctl resumed>, ifr_ifindex=58}) = 0
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3614] <... socket resumed>)       = 4
[pid  3612] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x38\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x34\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x34"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] close(4 <unfinished ...>
[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=44, 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] ioctl(4, SIOCGIFINDEX, {ifr_name="macvlan0" <unfinished ...>
[pid  3612] <... sendto resumed>)       = 64
[pid  3620] <... close resumed>)        = 0
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] <... ioctl resumed>, ifr_ifindex=55}) = 0
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3620] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x3a\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] <... socket resumed>)       = 4
[pid  3614] close(4 <unfinished ...>
[pid  3612] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3703] <... mprotect resumed>)     = 0
[pid  3620] <... sendto resumed>)       = 64
[pid  3619] close(4 <unfinished ...>
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="macvlan1" <unfinished ...>
[pid  3614] <... close resumed>)        = 0
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3703] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3619] <... close resumed>)        = 0
[pid  3618] <... ioctl resumed>, ifr_ifindex=56}) = 0
[pid  3614] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x37\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x33\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] <... socket resumed>)       = 4
[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=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x3b\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x38\x08\x00\x01\x00\xac\x14\x14\x38"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] close(4 <unfinished ...>
[pid  3614] <... sendto resumed>)       = 44
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="macvlan1"./strace-static-x86_64: Process 3704 attached
 <unfinished ...>
[pid  3703] <... clone resumed>, parent_tid=[3], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 3
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] <... close resumed>)        = 0
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] <... ioctl resumed>, ifr_ifindex=56}) = 0
[pid  3704] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  3620] <... socket resumed>)       = 4
[pid  3618] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x38\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x34\x08\x00\x01\x00\xac\x14\x14\x34"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[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=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] close(4 <unfinished ...>
[pid  3704] <... set_robust_list resumed>) = 0
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="ipvlan1" <unfinished ...>
[pid  3618] <... sendto resumed>)       = 40
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] <... close resumed>)        = 0
[pid  3704] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3620] <... ioctl resumed>, ifr_ifindex=58}) = 0
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3614] <... socket resumed>)       = 4
[pid  3612] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x38\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x34\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3703] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3620] close(4 <unfinished ...>
[pid  3619] <... sendto resumed>)       = 40
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="macvlan1" <unfinished ...>
[pid  3704] <... futex resumed>)        = 0
[pid  3703] <... futex resumed>)        = 1
[pid  3620] <... close resumed>)        = 0
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] <... ioctl resumed>, ifr_ifindex=56}) = 0
[pid  3612] <... sendto resumed>)       = 44
[pid  3704] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  3620] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x3a\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x36\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] <... socket resumed>)       = 4
[pid  3614] close(4 <unfinished ...>
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3704] <... socket resumed>)       = 3
[pid  3703] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3620] <... sendto resumed>)       = 44
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="macvlan1" <unfinished ...>
[pid  3614] <... close resumed>)        = 0
[pid  3612] <... 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=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3704] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3703] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] <... ioctl resumed>, ifr_ifindex=56}) = 0
[pid  3614] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x38\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x34\x08\x00\x01\x00\xac\x14\x14\x34"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3704] <... futex resumed>)        = 0
[pid  3703] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3620] <... recvfrom resumed>[{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x3a\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x36\x00\x00"]}], 4096, 0, NULL, NULL) = 64
[pid  3619] <... socket resumed>)       = 4
[pid  3618] close(4 <unfinished ...>
[pid  3614] <... sendto resumed>)       = 40
[pid  3704] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  3703] <... futex resumed>)        = 0
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_macvtap" <unfinished ...>
[pid  3612] <... socket resumed>)       = 4
[pid  3618] <... close resumed>)        = 0
[pid  3704] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  3703] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3620] <... socket resumed>)       = 4
[pid  3619] <... ioctl resumed>, ifr_ifindex=59}) = 0
[pid  3618] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x38\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x34\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x34"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="ipvlan0" <unfinished ...>
[pid  3704] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3703] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_macvtap" <unfinished ...>
[pid  3619] close(4 <unfinished ...>
[pid  3704] <... futex resumed>)        = 0
[pid  3703] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3620] <... ioctl resumed>, ifr_ifindex=60}) = 0
[pid  3619] <... close resumed>)        = 0
[pid  3618] <... sendto resumed>)       = 64
[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=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] <... ioctl resumed>, ifr_ifindex=57}) = 0
[pid  3704] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  3703] <... futex resumed>)        = 0
[pid  3620] close(4 <unfinished ...>
[pid  3619] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x3b\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x38\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x38"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] close(4 <unfinished ...>
[pid  3704] <... bind resumed>)         = 0
[pid  3703] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3620] <... close resumed>)        = 0
[pid  3619] <... sendto resumed>)       = 64
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3614] <... socket resumed>)       = 4
[pid  3704] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3703] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3620] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x3c\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x37\x08\x00\x01\x00\xac\x14\x14\x37"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="macvlan1" <unfinished ...>
[pid  3612] <... close resumed>)        = 0
[pid  3704] <... futex resumed>)        = 0
[pid  3703] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3703] <... futex resumed>)        = 0
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3703] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3619] <... socket resumed>)       = 4
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_macvtap", ifr_ifindex=59}) = 0
[pid  3619] close(4)                    = 0
[pid  3619] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x3b\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x38\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3704] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3620] <... sendto resumed>)       = 40
[pid  3618] <... socket resumed>)       = 4
[pid  3614] <... ioctl resumed>, ifr_ifindex=56}) = 0
[pid  3612] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x39\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x35\x08\x00\x01\x00\xac\x14\x14\x35"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3704] <... sendto resumed>)       = 0
[   58.592257][ T3618] device veth1_vlan entered promiscuous mode
[   58.610654][ T3614] device veth1_vlan entered promiscuous mode
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3619] <... sendto resumed>)       = 44
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="macvlan1" <unfinished ...>
[pid  3614] close(4 <unfinished ...>
[pid  3704] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[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=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3618] <... ioctl resumed>, ifr_ifindex=56}) = 0
[pid  3614] <... close resumed>)        = 0
[pid  3704] <... futex resumed>)        = 1
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] close(4 <unfinished ...>
[pid  3614] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x38\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x34\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x34"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3704] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3620] <... socket resumed>)       = 4
[pid  3618] <... close resumed>)        = 0
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_macvtap" <unfinished ...>
[pid  3618] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x38\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x34\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] <... ioctl resumed>, ifr_ifindex=60}) = 0
[pid  3620] close(4)                    = 0
[pid  3620] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x3c\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x37\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x37"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3703] <... futex resumed>)        = 0
[pid  3620] <... sendto resumed>)       = 64
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3618] <... sendto resumed>)       = 44
[pid  3614] <... sendto resumed>)       = 64
[pid  3612] <... sendto resumed>)       = 40
[pid  3703] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3620] recvfrom(3,  <unfinished ...>
[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=44, 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(3,  <unfinished ...>
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] recvfrom(3,  <unfinished ...>
[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=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, 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=44, 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] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3704] <... futex resumed>)        = 0
[pid  3703] <... futex resumed>)        = 1
[   58.661368][ T3704] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead.
[   58.661896][ T3650] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[   58.662566][ T3650] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[   58.663245][ T3650] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3704] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  3620] <... socket resumed>)       = 4
[pid  3618] <... socket resumed>)       = 4
[pid  3614] <... socket resumed>)       = 4
[pid  3612] <... socket resumed>)       = 4
[pid  3704] <... bpf resumed>)          = 4
[pid  3703] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_macvtap" <unfinished ...>
[pid  3619] <... socket resumed>)       = 4
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="ipvlan0" <unfinished ...>
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="macvlan1" <unfinished ...>
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="ipvlan0" <unfinished ...>
[pid  3704] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3703] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3620] <... ioctl resumed>, ifr_ifindex=60}) = 0
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="macvtap0" <unfinished ...>
[pid  3618] <... ioctl resumed>, ifr_ifindex=57}) = 0
[pid  3614] <... ioctl resumed>, ifr_ifindex=56}) = 0
[pid  3704] <... futex resumed>)        = 0
[pid  3703] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3620] close(4 <unfinished ...>
[pid  3619] <... ioctl resumed>, ifr_ifindex=61}) = 0
[pid  3618] close(4 <unfinished ...>
[pid  3614] close(4 <unfinished ...>
[pid  3612] <... ioctl resumed>, ifr_ifindex=57}) = 0
[pid  3704] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3703] <... futex resumed>)        = 0
[pid  3620] <... close resumed>)        = 0
[pid  3619] close(4 <unfinished ...>
[pid  3703] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3620] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x3c\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x37\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] <... close resumed>)        = 0
[pid  3618] <... close resumed>)        = 0
[pid  3614] <... close resumed>)        = 0
[pid  3612] close(4 <unfinished ...>
[pid  3704] <... bpf resumed>)          = 0
[pid  3618] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x39\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x35\x08\x00\x01\x00\xac\x14\x14\x35"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x38\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x34\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] <... close resumed>)        = 0
[pid  3704] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3620] <... sendto resumed>)       = 44
[pid  3619] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x3d\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x39\x08\x00\x01\x00\xac\x14\x14\x39"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] <... sendto resumed>)       = 40
[pid  3704] <... futex resumed>)        = 1
[pid  3703] <... futex resumed>)        = 0
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3619] <... sendto resumed>)       = 40
[pid  3614] <... sendto resumed>)       = 44
[pid  3612] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x39\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x35\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x35"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3704] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3703] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[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=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] recvfrom(3,  <unfinished ...>
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3704] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3703] <... futex resumed>)        = 0
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[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=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] <... sendto resumed>)       = 64
[pid  3704] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3703] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3620] <... socket resumed>)       = 4
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_macvtap" <unfinished ...>
[pid  3619] <... socket resumed>)       = 4
[pid  3620] <... ioctl resumed>, ifr_ifindex=59}) = 0
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="macvtap0" <unfinished ...>
[pid  3620] close(4 <unfinished ...>
[pid  3619] <... ioctl resumed>, ifr_ifindex=61}) = 0
[pid  3620] <... close resumed>)        = 0
[pid  3619] close(4 <unfinished ...>
[   58.663956][ T3650] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[pid  3620] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x3b\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x38\x08\x00\x01\x00\xac\x14\x14\x38"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] <... close resumed>)        = 0
[pid  3704] <... bpf resumed>)          = 0
[pid  3620] <... sendto resumed>)       = 40
[pid  3619] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x3d\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x39\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x39"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] <... socket resumed>)       = 4
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3704] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3619] <... sendto resumed>)       = 64
[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=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3704] <... futex resumed>)        = 1
[pid  3703] <... futex resumed>)        = 0
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="ipvlan0" <unfinished ...>
[pid  3614] <... socket resumed>)       = 4
[pid  3612] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3704] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3703] close(3 <unfinished ...>
[pid  3620] <... socket resumed>)       = 4
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] <... ioctl resumed>, ifr_ifindex=57}) = 0
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="ipvlan0" <unfinished ...>
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_macvtap" <unfinished ...>
[pid  3619] <... socket resumed>)       = 4
[pid  3620] <... ioctl resumed>, ifr_ifindex=59}) = 0
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="macvtap0" <unfinished ...>
[pid  3620] close(4 <unfinished ...>
[pid  3619] <... ioctl resumed>, ifr_ifindex=61}) = 0
[pid  3620] <... close resumed>)        = 0
[pid  3619] close(4 <unfinished ...>
[pid  3620] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x3b\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x38\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x38"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] <... close resumed>)        = 0
[pid  3703] <... close resumed>)        = 0
[pid  3620] <... sendto resumed>)       = 64
[pid  3619] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x3d\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x39\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] close(4 <unfinished ...>
[pid  3614] <... ioctl resumed>, ifr_ifindex=57}) = 0
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3703] close(4 <unfinished ...>
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3619] <... sendto resumed>)       = 44
[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=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3703] <... close resumed>)        = 0
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[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=44, 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] <... close resumed>)        = 0
[pid  3614] close(4 <unfinished ...>
[pid  3612] <... socket resumed>)       = 4
[pid  3703] close(5 <unfinished ...>
[pid  3620] <... socket resumed>)       = 4
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_macvtap" <unfinished ...>
[pid  3619] <... socket resumed>)       = 4
[pid  3620] <... ioctl resumed>, ifr_ifindex=59}) = 0
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="macsec0" <unfinished ...>
[pid  3620] close(4 <unfinished ...>
[pid  3619] <... ioctl resumed>, ifr_ifindex=62}) = 0
[pid  3703] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3620] <... close resumed>)        = 0
[pid  3619] close(4 <unfinished ...>
[pid  3618] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x39\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x35\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x35"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] <... close resumed>)        = 0
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="ipvlan0" <unfinished ...>
[pid  3703] close(6 <unfinished ...>
[pid  3620] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x3b\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x38\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] <... close resumed>)        = 0
[pid  3703] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3618] <... sendto resumed>)       = 64
[pid  3614] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x39\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x35\x08\x00\x01\x00\xac\x14\x14\x35"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] <... ioctl resumed>, ifr_ifindex=57}) = 0
[pid  3703] close(7 <unfinished ...>
[pid  3620] <... sendto resumed>)       = 44
[pid  3619] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x3e\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x3a\x08\x00\x01\x00\xac\x14\x14\x3a"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3614] <... sendto resumed>)       = 40
[pid  3612] close(4 <unfinished ...>
[pid  3703] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] <... close resumed>)        = 0
[pid  3703] close(8 <unfinished ...>
[pid  3619] <... sendto resumed>)       = 40
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[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=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x39\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x35\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3703] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3618] <... socket resumed>)       = 4
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] <... sendto resumed>)       = 44
[pid  3703] close(9 <unfinished ...>
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="ipvlan0" <unfinished ...>
[pid  3614] <... socket resumed>)       = 4
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3703] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[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=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3618] <... ioctl resumed>, ifr_ifindex=57}) = 0
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="ipvlan0" <unfinished ...>
[pid  3612] <... recvfrom resumed>[{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x39\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x35\x00\x00"]}], 4096, 0, NULL, NULL) = 64
[pid  3703] close(10 <unfinished ...>
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[   58.771998][ T3619] device veth0_macvtap entered promiscuous mode
[   58.790414][  T143] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[   58.791079][  T143] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3618] close(4 <unfinished ...>
[pid  3614] <... ioctl resumed>, ifr_ifindex=57}) = 0
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3703] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3618] <... close resumed>)        = 0
[pid  3614] close(4 <unfinished ...>
[pid  3612] <... socket resumed>)       = 4
[pid  3703] close(11 <unfinished ...>
[pid  3618] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x39\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x35\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] <... socket resumed>)       = 4
[pid  3614] <... close resumed>)        = 0
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="ipvlan1" <unfinished ...>
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3703] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="macvtap0" <unfinished ...>
[pid  3618] <... sendto resumed>)       = 44
[pid  3614] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x39\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x35\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x35"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] <... ioctl resumed>, ifr_ifindex=58}) = 0
[pid  3703] close(12 <unfinished ...>
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3614] <... sendto resumed>)       = 64
[pid  3612] close(4 <unfinished ...>
[pid  3703] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3618] <... recvfrom resumed>[{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x39\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x35\x00\x00"]}], 4096, 0, NULL, NULL) = 64
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] <... close resumed>)        = 0
[pid  3703] close(13 <unfinished ...>
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x3a\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x36\x08\x00\x01\x00\xac\x14\x14\x36"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3703] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3620] <... ioctl resumed>, ifr_ifindex=61}) = 0
[pid  3619] <... socket resumed>)       = 4
[pid  3618] <... socket resumed>)       = 4
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] <... sendto resumed>)       = 40
[pid  3703] close(14 <unfinished ...>
[pid  3620] close(4 <unfinished ...>
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="macsec0" <unfinished ...>
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="ipvlan1" <unfinished ...>
[pid  3614] <... socket resumed>)       = 4
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3703] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3620] <... close resumed>)        = 0
[pid  3619] <... ioctl resumed>, ifr_ifindex=62}) = 0
[pid  3618] <... ioctl resumed>, ifr_ifindex=58}) = 0
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="ipvlan0" <unfinished ...>
[pid  3612] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3703] close(15 <unfinished ...>
[pid  3620] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x3d\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x39\x08\x00\x01\x00\xac\x14\x14\x39"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] close(4 <unfinished ...>
[pid  3618] close(4 <unfinished ...>
[pid  3614] <... ioctl resumed>, ifr_ifindex=57}) = 0
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3703] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3618] <... close resumed>)        = 0
[pid  3614] close(4 <unfinished ...>
[pid  3612] <... socket resumed>)       = 4
[pid  3703] close(16 <unfinished ...>
[pid  3618] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x3a\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x36\x08\x00\x01\x00\xac\x14\x14\x36"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] <... close resumed>)        = 0
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="ipvlan1" <unfinished ...>
[pid  3703] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3618] <... sendto resumed>)       = 40
[pid  3614] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x39\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x35\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] <... ioctl resumed>, ifr_ifindex=58}) = 0
[pid  3703] close(17 <unfinished ...>
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3614] <... sendto resumed>)       = 44
[pid  3612] close(4 <unfinished ...>
[pid  3703] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3619] <... close resumed>)        = 0
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] <... close resumed>)        = 0
[pid  3703] close(18 <unfinished ...>
[pid  3620] <... sendto resumed>)       = 40
[pid  3619] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x3e\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3a\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3a"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] <... recvfrom resumed>[{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x39\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x35\x00\x00"]}], 4096, 0, NULL, NULL) = 64
[pid  3612] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x3a\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3703] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3619] <... sendto resumed>)       = 64
[pid  3618] <... socket resumed>)       = 4
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3703] close(19 <unfinished ...>
[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=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="ipvlan1" <unfinished ...>
[pid  3614] <... socket resumed>)       = 4
[pid  3612] <... sendto resumed>)       = 64
[pid  3703] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3618] <... ioctl resumed>, ifr_ifindex=58}) = 0
[pid  3703] close(20 <unfinished ...>
[pid  3620] <... socket resumed>)       = 4
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] close(4 <unfinished ...>
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="ipvlan1" <unfinished ...>
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3703] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="macvtap0" <unfinished ...>
[pid  3619] <... socket resumed>)       = 4
[pid  3618] <... close resumed>)        = 0
[pid  3703] close(21 <unfinished ...>
[pid  3620] <... ioctl resumed>, ifr_ifindex=61}) = 0
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="macsec0" <unfinished ...>
[pid  3614] <... ioctl resumed>, ifr_ifindex=58}) = 0
[pid  3612] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3703] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3620] close(4 <unfinished ...>
[pid  3619] <... ioctl resumed>, ifr_ifindex=62}) = 0
[pid  3618] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x3a\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] close(4 <unfinished ...>
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3703] close(22 <unfinished ...>
[pid  3620] <... close resumed>)        = 0
[pid  3619] close(4 <unfinished ...>
[pid  3620] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x3d\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x39\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x39"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] <... close resumed>)        = 0
[pid  3618] <... sendto resumed>)       = 64
[pid  3703] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3620] <... sendto resumed>)       = 64
[   58.791713][  T143] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[   58.792382][  T143] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[   58.793026][  T143] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[pid  3619] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x3e\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x3a\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3614] <... close resumed>)        = 0
[pid  3612] <... socket resumed>)       = 4
[pid  3703] close(23 <unfinished ...>
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3619] <... sendto resumed>)       = 44
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3614] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x3a\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x36\x08\x00\x01\x00\xac\x14\x14\x36"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="ipvlan1" <unfinished ...>
[pid  3703] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[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=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] <... sendto resumed>)       = 40
[pid  3612] <... ioctl resumed>, ifr_ifindex=58}) = 0
[pid  3703] close(24 <unfinished ...>
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[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=44, 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] <... socket resumed>)       = 4
[pid  3703] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3620] <... socket resumed>)       = 4
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="ipvlan1" <unfinished ...>
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] close(4 <unfinished ...>
[pid  3703] close(25 <unfinished ...>
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="macvtap0" <unfinished ...>
[pid  3619] <... socket resumed>)       = 4
[pid  3618] <... ioctl resumed>, ifr_ifindex=58}) = 0
[pid  3703] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3620] <... ioctl resumed>, ifr_ifindex=61}) = 0
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_batadv" <unfinished ...>
[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=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] <... close resumed>)        = 0
[pid  3703] close(26 <unfinished ...>
[pid  3620] close(4 <unfinished ...>
[pid  3619] <... ioctl resumed>, ifr_ifindex=39}) = 0
[pid  3618] close(4 <unfinished ...>
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x3a\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x36\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3703] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3620] <... close resumed>)        = 0
[pid  3619] close(4 <unfinished ...>
[pid  3618] <... close resumed>)        = 0
[pid  3614] <... socket resumed>)       = 4
[pid  3703] close(27 <unfinished ...>
[pid  3620] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x3d\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x39\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] <... close resumed>)        = 0
[pid  3703] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3620] <... sendto resumed>)       = 44
[pid  3619] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x27\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x3b\x08\x00\x01\x00\xac\x14\x14\x3b"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x3a\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x36\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="ipvlan1" <unfinished ...>
[pid  3612] <... sendto resumed>)       = 44
[pid  3703] close(28 <unfinished ...>
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3619] <... sendto resumed>)       = 40
[pid  3618] <... sendto resumed>)       = 44
[pid  3703] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3614] <... ioctl resumed>, ifr_ifindex=58}) = 0
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3703] close(29 <unfinished ...>
[pid  3618] <... recvfrom resumed>[{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x3a\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x36\x00\x00"]}], 4096, 0, NULL, NULL) = 64
[pid  3614] close(4 <unfinished ...>
[pid  3612] <... recvfrom resumed>[{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x3a\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x36\x00\x00"]}], 4096, 0, NULL, NULL) = 64
[pid  3703] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[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=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] <... close resumed>)        = 0
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3703] exit_group(0 <unfinished ...>
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3704] <... futex resumed>)        = ?
[pid  3703] <... exit_group resumed>)   = ?
[pid  3620] <... socket resumed>)       = 4
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] <... socket resumed>)       = 4
[pid  3614] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x3a\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] <... socket resumed>)       = 4
[pid  3704] +++ exited with 0 +++
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="macsec0" <unfinished ...>
[pid  3619] <... socket resumed>)       = 4
[pid  3620] <... ioctl resumed>, ifr_ifindex=62}) = 0
[pid  3703] +++ exited with 0 +++
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_batadv" <unfinished ...>
[pid  3620] close(4 <unfinished ...>
[pid  3619] <... ioctl resumed>, ifr_ifindex=39}) = 0
[pid  3620] <... close resumed>)        = 0
[pid  3619] close(4 <unfinished ...>
[pid  3614] <... sendto resumed>)       = 64
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_macvtap" <unfinished ...>
[pid  3621] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2, si_uid=0, si_status=0, si_utime=0, si_stime=2} ---
[pid  3620] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x3e\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x3a\x08\x00\x01\x00\xac\x14\x14\x3a"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] <... close resumed>)        = 0
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_macvtap" <unfinished ...>
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3621] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3620] <... sendto resumed>)       = 40
[pid  3619] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x27\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3b\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3b"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] <... ioctl resumed>, ifr_ifindex=60}) = 0
[pid  3612] <... ioctl resumed>, ifr_ifindex=60}) = 0
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3619] <... sendto resumed>)       = 64
[pid  3618] close(4 <unfinished ...>
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] close(4 <unfinished ...>
[pid  3621] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 4
[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=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3618] <... close resumed>)        = 0
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0./strace-static-x86_64: Process 3705 attached
 <unfinished ...>
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3618] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x3c\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x37\x08\x00\x01\x00\xac\x14\x14\x37"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] <... close resumed>)        = 0
[pid  3705] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3620] <... socket resumed>)       = 4
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] <... socket resumed>)       = 4
[pid  3705] <... set_robust_list resumed>) = 0
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="macsec0" <unfinished ...>
[pid  3619] <... socket resumed>)       = 4
[pid  3618] <... sendto resumed>)       = 40
[pid  3612] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x3c\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x37\x08\x00\x01\x00\xac\x14\x14\x37"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3705] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3620] <... ioctl resumed>, ifr_ifindex=62}) = 0
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_batadv" <unfinished ...>
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="ipvlan1" <unfinished ...>
[pid  3705] <... prctl resumed>)        = 0
[pid  3620] close(4 <unfinished ...>
[pid  3619] <... ioctl resumed>, ifr_ifindex=39}) = 0
[pid  3612] <... sendto resumed>)       = 40
[pid  3705] setpgid(0, 0 <unfinished ...>
[pid  3620] <... close resumed>)        = 0
[pid  3619] close(4 <unfinished ...>
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3614] <... ioctl resumed>, ifr_ifindex=58}) = 0
[pid  3705] <... setpgid resumed>)      = 0
[pid  3620] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x3e\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3a\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3a"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] <... close resumed>)        = 0
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3705] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3620] <... sendto resumed>)       = 64
[pid  3619] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x27\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x3b\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] close(4 <unfinished ...>
[pid  3612] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3705] <... openat resumed>)       = 3
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3618] <... socket resumed>)       = 4
[pid  3614] <... close resumed>)        = 0
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] <... sendto resumed>)       = 44
[pid  3705] write(3, "1000", 4 <unfinished ...>
[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=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_macvtap" <unfinished ...>
[pid  3614] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x3a\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x36\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] <... socket resumed>)       = 4
[pid  3705] <... write resumed>)        = 4
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[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=44, 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] <... ioctl resumed>, ifr_ifindex=60}) = 0
[pid  3614] <... sendto resumed>)       = 44
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_macvtap" <unfinished ...>
[pid  3705] close(3 <unfinished ...>
[pid  3620] <... socket resumed>)       = 4
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] close(4 <unfinished ...>
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] <... ioctl resumed>, ifr_ifindex=60}) = 0
[pid  3705] <... close resumed>)        = 0
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="macsec0" <unfinished ...>
[pid  3619] <... socket resumed>)       = 4
[pid  3618] <... close resumed>)        = 0
[pid  3614] <... recvfrom resumed>[{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x3a\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x36\x00\x00"]}], 4096, 0, NULL, NULL) = 64
[pid  3612] close(4 <unfinished ...>
[pid  3705] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3620] <... ioctl resumed>, ifr_ifindex=62}) = 0
[   58.894318][ T3619] device veth1_macvtap entered promiscuous mode
[   58.919387][ T3620] device veth0_macvtap entered promiscuous mode
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_batadv" <unfinished ...>
[pid  3618] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x3c\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x37\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x37"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] <... close resumed>)        = 0
[pid  3705] <... futex resumed>)        = 0
[pid  3620] close(4 <unfinished ...>
[pid  3619] <... ioctl resumed>, ifr_ifindex=41}) = 0
[pid  3705] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3620] <... close resumed>)        = 0
[pid  3619] close(4 <unfinished ...>
[pid  3618] <... sendto resumed>)       = 64
[pid  3614] <... socket resumed>)       = 4
[pid  3612] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x3c\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x37\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x37"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3705] <... mmap resumed>)         = 0x7efc50667000
[pid  3620] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x3e\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x3a\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] <... close resumed>)        = 0
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_macvtap" <unfinished ...>
[pid  3705] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3614] <... ioctl resumed>, ifr_ifindex=60}) = 0
[pid  3612] <... sendto resumed>)       = 64
[pid  3705] <... mprotect resumed>)     = 0
[pid  3620] <... sendto resumed>)       = 44
[pid  3619] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x29\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x3c\x08\x00\x01\x00\xac\x14\x14\x3c"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] close(4 <unfinished ...>
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3705] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3618] <... socket resumed>)       = 4
[pid  3614] <... close resumed>)        = 0
[pid  3619] <... sendto resumed>)       = 40
[pid  3612] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
./strace-static-x86_64: Process 3706 attached
[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=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_macvtap" <unfinished ...>
[pid  3614] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x3c\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x37\x08\x00\x01\x00\xac\x14\x14\x37"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3706] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  3705] <... clone resumed>, parent_tid=[5], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 5
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3618] <... ioctl resumed>, ifr_ifindex=60}) = 0
[pid  3614] <... sendto resumed>)       = 40
[pid  3706] <... set_robust_list resumed>) = 0
[pid  3705] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3620] <... socket resumed>)       = 4
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] close(4 <unfinished ...>
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] <... socket resumed>)       = 4
[pid  3705] <... futex resumed>)        = 0
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_batadv" <unfinished ...>
[pid  3619] <... socket resumed>)       = 4
[pid  3618] <... 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=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_macvtap" <unfinished ...>
[pid  3706] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  3705] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3620] <... ioctl resumed>, ifr_ifindex=39}) = 0
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_batadv" <unfinished ...>
[pid  3618] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x3c\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x37\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] <... ioctl resumed>, ifr_ifindex=60}) = 0
[pid  3706] <... socket resumed>)       = 3
[pid  3620] close(4 <unfinished ...>
[pid  3619] <... ioctl resumed>, ifr_ifindex=41}) = 0
[pid  3706] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3620] <... close resumed>)        = 0
[pid  3619] close(4 <unfinished ...>
[pid  3706] <... futex resumed>)        = 1
[pid  3705] <... futex resumed>)        = 0
[pid  3620] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x27\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x3b\x08\x00\x01\x00\xac\x14\x14\x3b"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] <... close resumed>)        = 0
[pid  3706] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3705] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3620] <... sendto resumed>)       = 40
[pid  3619] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x29\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3c\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3c"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] <... sendto resumed>)       = 44
[pid  3614] <... socket resumed>)       = 4
[pid  3612] close(4 <unfinished ...>
[pid  3706] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3705] <... futex resumed>)        = 0
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3619] <... sendto resumed>)       = 64
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_macvtap" <unfinished ...>
[pid  3706] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  3705] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[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=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] recvfrom(3,  <unfinished ...>
[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=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] <... close resumed>)        = 0
[pid  3706] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3614] <... ioctl resumed>, ifr_ifindex=60}) = 0
[pid  3706] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3620] <... socket resumed>)       = 4
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] close(4 <unfinished ...>
[pid  3612] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x3c\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x37\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3706] <... futex resumed>)        = 1
[pid  3705] <... futex resumed>)        = 0
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_batadv" <unfinished ...>
[pid  3619] <... socket resumed>)       = 4
[pid  3618] <... socket resumed>)       = 4
[pid  3614] <... close resumed>)        = 0
[pid  3706] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3705] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3620] <... ioctl resumed>, ifr_ifindex=39}) = 0
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_batadv" <unfinished ...>
[pid  3706] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3705] <... futex resumed>)        = 0
[pid  3620] close(4 <unfinished ...>
[pid  3619] <... ioctl resumed>, ifr_ifindex=41}) = 0
[pid  3706] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  3705] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3620] <... close resumed>)        = 0
[pid  3619] close(4 <unfinished ...>
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_macvtap" <unfinished ...>
[pid  3614] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x3c\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x37\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x37"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] <... sendto resumed>)       = 44
[pid  3706] <... bind resumed>)         = 0
[pid  3620] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x27\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3b\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3b"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] <... close resumed>)        = 0
[pid  3618] <... ioctl resumed>, ifr_ifindex=59}) = 0
[pid  3706] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3620] <... sendto resumed>)       = 64
[pid  3618] close(4 <unfinished ...>
[pid  3614] <... sendto resumed>)       = 64
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3706] <... futex resumed>)        = 1
[pid  3705] <... futex resumed>)        = 0
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3619] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x29\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x3c\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] <... close resumed>)        = 0
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] <... 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=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3706] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3705] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[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=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3618] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x3b\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x38\x08\x00\x01\x00\xac\x14\x14\x38"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3706] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3705] <... futex resumed>)        = 0
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] <... sendto resumed>)       = 44
[pid  3618] <... sendto resumed>)       = 40
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3706] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3705] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3620] <... socket resumed>)       = 4
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3612] <... socket resumed>)       = 4
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_batadv" <unfinished ...>
[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=44, 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 resumed>)       = 4
[pid  3620] <... ioctl resumed>, ifr_ifindex=39}) = 0
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_macvtap" <unfinished ...>
[pid  3706] <... sendto resumed>)       = 0
[pid  3620] close(4 <unfinished ...>
[pid  3619] <... socket resumed>)       = 4
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_macvtap" <unfinished ...>
[pid  3706] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3620] <... close resumed>)        = 0
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_0" <unfinished ...>
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3614] <... ioctl resumed>, ifr_ifindex=60}) = 0
[   58.988205][ T3620] device veth1_macvtap entered promiscuous mode
[pid  3706] <... futex resumed>)        = 1
[pid  3705] <... futex resumed>)        = 0
[pid  3620] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x27\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x3b\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] <... ioctl resumed>, ifr_ifindex=40}) = 0
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] close(4 <unfinished ...>
[pid  3612] <... ioctl resumed>, ifr_ifindex=59}) = 0
[pid  3706] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3705] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3620] <... sendto resumed>)       = 44
[pid  3618] <... socket resumed>)       = 4
[pid  3614] <... close resumed>)        = 0
[pid  3619] close(4 <unfinished ...>
[pid  3612] close(4 <unfinished ...>
[pid  3706] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3705] <... futex resumed>)        = 0
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3619] <... close resumed>)        = 0
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_macvtap" <unfinished ...>
[pid  3614] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x3c\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x37\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3706] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  3705] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[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=44, nlmsg_type=0x10 /* 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=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x28\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x3d\x08\x00\x01\x00\xac\x14\x14\x3d"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] <... ioctl resumed>, ifr_ifindex=59}) = 0
[pid  3612] <... close resumed>)        = 0
[pid  3706] <... bpf resumed>)          = 4
[pid  3619] <... sendto resumed>)       = 40
[pid  3618] close(4 <unfinished ...>
[pid  3614] <... sendto resumed>)       = 44
[pid  3612] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x3b\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x38\x08\x00\x01\x00\xac\x14\x14\x38"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3706] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3618] <... close resumed>)        = 0
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] <... sendto resumed>)       = 40
[pid  3706] <... futex resumed>)        = 1
[pid  3705] <... futex resumed>)        = 0
[pid  3620] <... socket resumed>)       = 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3618] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x3b\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x38\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x38"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[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=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3706] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3705] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_batadv" <unfinished ...>
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] <... sendto resumed>)       = 64
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3706] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3705] <... futex resumed>)        = 0
[pid  3620] <... ioctl resumed>, ifr_ifindex=41}) = 0
[pid  3619] <... socket resumed>)       = 4
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3614] <... socket resumed>)       = 4
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3706] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3705] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3620] close(4 <unfinished ...>
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_0" <unfinished ...>
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_macvtap" <unfinished ...>
[pid  3706] <... bpf resumed>)          = 0
[pid  3620] <... close resumed>)        = 0
[pid  3619] <... ioctl resumed>, ifr_ifindex=40}) = 0
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] <... socket resumed>)       = 4
[pid  3706] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3620] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x29\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x3c\x08\x00\x01\x00\xac\x14\x14\x3c"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] close(4 <unfinished ...>
[pid  3614] <... ioctl resumed>, ifr_ifindex=59}) = 0
[pid  3706] <... futex resumed>)        = 1
[pid  3705] <... futex resumed>)        = 0
[pid  3620] <... sendto resumed>)       = 40
[pid  3619] <... close resumed>)        = 0
[pid  3618] <... socket resumed>)       = 4
[pid  3614] close(4 <unfinished ...>
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_macvtap" <unfinished ...>
[pid  3706] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3705] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3619] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x28\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3d\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3d"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_macvtap" <unfinished ...>
[pid  3706] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3705] <... futex resumed>)        = 0
[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=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] <... sendto resumed>)       = 64
[pid  3614] <... close resumed>)        = 0
[pid  3612] <... ioctl resumed>, ifr_ifindex=59}) = 0
[pid  3706] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3705] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3618] <... ioctl resumed>, ifr_ifindex=59}) = 0
[pid  3614] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x3b\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x38\x08\x00\x01\x00\xac\x14\x14\x38"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3706] <... bpf resumed>)          = 0
[pid  3620] <... socket resumed>)       = 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=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3618] close(4 <unfinished ...>
[pid  3612] close(4 <unfinished ...>
[pid  3706] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_batadv" <unfinished ...>
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] <... sendto resumed>)       = 40
[pid  3706] <... futex resumed>)        = 1
[pid  3705] <... futex resumed>)        = 0
[pid  3620] <... ioctl resumed>, ifr_ifindex=41}) = 0
[pid  3619] <... socket resumed>)       = 4
[pid  3618] <... close resumed>)        = 0
[pid  3612] <... close resumed>)        = 0
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3706] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3705] close(3 <unfinished ...>
[pid  3620] close(4 <unfinished ...>
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_0" <unfinished ...>
[pid  3618] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x3b\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x38\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x3b\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x38\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x38"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3705] <... close resumed>)        = 0
[pid  3620] <... close resumed>)        = 0
[pid  3619] <... ioctl resumed>, ifr_ifindex=40}) = 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=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3705] close(4 <unfinished ...>
[pid  3620] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x29\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3c\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3c"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] close(4 <unfinished ...>
[pid  3705] <... close resumed>)        = 0
[pid  3618] <... sendto resumed>)       = 44
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] <... sendto resumed>)       = 64
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3614] <... socket resumed>)       = 4
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3705] close(5 <unfinished ...>
[pid  3620] <... sendto resumed>)       = 64
[pid  3619] <... close resumed>)        = 0
[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=44, 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] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_macvtap" <unfinished ...>
[pid  3612] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] <... ioctl resumed>, ifr_ifindex=59}) = 0
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] <... socket resumed>)       = 4
[pid  3614] close(4 <unfinished ...>
[pid  3612] <... socket resumed>)       = 4
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="macvtap0" <unfinished ...>
[pid  3614] <... close resumed>)        = 0
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_macvtap" <unfinished ...>
[pid  3618] <... ioctl resumed>, ifr_ifindex=61}) = 0
[pid  3614] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x3b\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x38\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x38"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] <... ioctl resumed>, ifr_ifindex=59}) = 0
[pid  3705] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3619] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x28\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x3d\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] close(4 <unfinished ...>
[pid  3614] <... sendto resumed>)       = 64
[pid  3612] close(4 <unfinished ...>
[pid  3618] <... close resumed>)        = 0
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] <... close resumed>)        = 0
[pid  3705] close(6 <unfinished ...>
[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=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3618] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x3d\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x39\x08\x00\x01\x00\xac\x14\x14\x39"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[   59.109743][ T3652] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[   59.110454][ T3652] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[   59.111869][ T3652] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[   59.112510][ T3652] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[   59.113324][ T3652] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x3b\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x38\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3705] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] <... sendto resumed>)       = 44
[pid  3618] <... sendto resumed>)       = 40
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] <... sendto resumed>)       = 44
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3614] <... socket resumed>)       = 4
[pid  3612] recvfrom(3,  <unfinished ...>
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_macvtap" <unfinished ...>
[pid  3612] <... 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=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3705] close(7 <unfinished ...>
[pid  3620] <... socket resumed>)       = 4
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] <... ioctl resumed>, ifr_ifindex=59}) = 0
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] <... socket resumed>)       = 4
[pid  3614] close(4 <unfinished ...>
[pid  3612] <... socket resumed>)       = 4
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="macvtap0" <unfinished ...>
[pid  3614] <... close resumed>)        = 0
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="macvtap0" <unfinished ...>
[pid  3618] <... ioctl resumed>, ifr_ifindex=61}) = 0
[pid  3614] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x3b\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x38\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] <... ioctl resumed>, ifr_ifindex=61}) = 0
[pid  3705] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_batadv" <unfinished ...>
[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=44, 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] close(4 <unfinished ...>
[pid  3614] <... sendto resumed>)       = 44
[pid  3612] close(4 <unfinished ...>
[pid  3705] close(8 <unfinished ...>
[pid  3620] <... ioctl resumed>, ifr_ifindex=41}) = 0
[pid  3618] <... close resumed>)        = 0
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] <... close resumed>)        = 0
[pid  3618] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x3d\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x39\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x39"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[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=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[   59.149419][ T3619] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[   59.149442][ T3619] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   59.150986][ T3619] batman_adv: batadv0: Interface activated: batadv_slave_0
[   59.152313][   T27] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[   59.153028][   T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[pid  3612] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x3d\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x39\x08\x00\x01\x00\xac\x14\x14\x39"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3705] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3620] close(4 <unfinished ...>
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] <... sendto resumed>)       = 64
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] <... sendto resumed>)       = 40
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3614] <... socket resumed>)       = 4
[pid  3612] recvfrom(3,  <unfinished ...>
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="macvtap0" <unfinished ...>
[pid  3612] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] <... ioctl resumed>, ifr_ifindex=61}) = 0
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] <... socket resumed>)       = 4
[pid  3614] close(4 <unfinished ...>
[pid  3612] <... socket resumed>)       = 4
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="macvtap0" <unfinished ...>
[pid  3614] <... close resumed>)        = 0
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="macvtap0" <unfinished ...>
[pid  3618] <... ioctl resumed>, ifr_ifindex=61}) = 0
[pid  3614] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x3d\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x39\x08\x00\x01\x00\xac\x14\x14\x39"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] <... ioctl resumed>, ifr_ifindex=61}) = 0
[pid  3705] close(9 <unfinished ...>
[pid  3620] <... close resumed>)        = 0
[pid  3619] <... socket resumed>)       = 4
[pid  3618] close(4 <unfinished ...>
[pid  3614] <... sendto resumed>)       = 40
[pid  3612] close(4 <unfinished ...>
[pid  3705] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3618] <... close resumed>)        = 0
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] <... close resumed>)        = 0
[pid  3620] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x29\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x3c\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_1" <unfinished ...>
[pid  3618] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x3d\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x39\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[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=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x3d\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x39\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x39"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3705] close(10 <unfinished ...>
[pid  3620] <... sendto resumed>)       = 44
[pid  3619] <... ioctl resumed>, ifr_ifindex=42}) = 0
[pid  3618] <... sendto resumed>)       = 44
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] <... sendto resumed>)       = 64
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3614] <... socket resumed>)       = 4
[pid  3612] recvfrom(3,  <unfinished ...>
[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=44, 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] ioctl(4, SIOCGIFINDEX, {ifr_name="macvtap0" <unfinished ...>
[pid  3612] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3705] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3619] close(4 <unfinished ...>
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] <... ioctl resumed>, ifr_ifindex=61}) = 0
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] <... socket resumed>)       = 4
[pid  3614] close(4 <unfinished ...>
[pid  3612] <... socket resumed>)       = 4
[pid  3705] close(11 <unfinished ...>
[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=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] <... close resumed>)        = 0
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="macsec0" <unfinished ...>
[pid  3614] <... close resumed>)        = 0
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="macvtap0" <unfinished ...>
[pid  3705] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x2a\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x3e\x08\x00\x01\x00\xac\x14\x14\x3e"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3705] close(12 <unfinished ...>
[pid  3620] <... socket resumed>)       = 4
[pid  3619] <... sendto resumed>)       = 40
[pid  3618] <... ioctl resumed>, ifr_ifindex=62}) = 0
[pid  3614] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x3d\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x39\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x39"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] <... ioctl resumed>, ifr_ifindex=61}) = 0
[pid  3705] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_0" <unfinished ...>
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3618] close(4 <unfinished ...>
[pid  3614] <... sendto resumed>)       = 64
[pid  3612] close(4 <unfinished ...>
[pid  3618] <... close resumed>)        = 0
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] <... close resumed>)        = 0
[pid  3705] close(13 <unfinished ...>
[pid  3620] <... ioctl resumed>, ifr_ifindex=40}) = 0
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3618] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x3e\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x3a\x08\x00\x01\x00\xac\x14\x14\x3a"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x3d\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x39\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3705] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3620] close(4 <unfinished ...>
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[   59.172110][ T3651] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[   59.172781][ T3651] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[   59.186891][ T3651] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[   59.187567][ T3651] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[   59.241834][ T3618] device veth0_macvtap entered promiscuous mode
[pid  3618] <... sendto resumed>)       = 40
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3705] close(14 <unfinished ...>
[pid  3620] <... close resumed>)        = 0
[pid  3619] <... socket resumed>)       = 4
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3612] <... sendto resumed>)       = 44
[pid  3705] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3620] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x28\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x3d\x08\x00\x01\x00\xac\x14\x14\x3d"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_1" <unfinished ...>
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3614] <... socket resumed>)       = 4
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3705] close(15 <unfinished ...>
[pid  3620] <... sendto resumed>)       = 40
[pid  3619] <... ioctl resumed>, ifr_ifindex=42}) = 0
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="macvtap0" <unfinished ...>
[pid  3612] <... 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=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3705] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3619] close(4 <unfinished ...>
[pid  3618] <... socket resumed>)       = 4
[pid  3614] <... ioctl resumed>, ifr_ifindex=61}) = 0
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3705] close(16 <unfinished ...>
[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=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] <... close resumed>)        = 0
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="macsec0" <unfinished ...>
[pid  3614] close(4 <unfinished ...>
[pid  3612] <... socket resumed>)       = 4
[pid  3705] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x2a\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3e\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3e"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] <... ioctl resumed>, ifr_ifindex=62}) = 0
[pid  3705] close(17 <unfinished ...>
[pid  3620] <... socket resumed>)       = 4
[pid  3618] close(4 <unfinished ...>
[pid  3614] <... close resumed>)        = 0
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="macsec0" <unfinished ...>
[pid  3705] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_0" <unfinished ...>
[pid  3619] <... sendto resumed>)       = 64
[pid  3618] <... close resumed>)        = 0
[pid  3614] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x3d\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x39\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] <... ioctl resumed>, ifr_ifindex=62}) = 0
[pid  3705] close(18 <unfinished ...>
[pid  3620] <... ioctl resumed>, ifr_ifindex=40}) = 0
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3618] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x3e\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3a\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3a"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] <... sendto resumed>)       = 44
[pid  3612] close(4 <unfinished ...>
[pid  3705] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3620] close(4 <unfinished ...>
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3618] <... sendto resumed>)       = 64
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] <... close resumed>)        = 0
[pid  3705] close(19 <unfinished ...>
[pid  3620] <... close resumed>)        = 0
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] recvfrom(3,  <unfinished ...>
[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=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x3e\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x3a\x08\x00\x01\x00\xac\x14\x14\x3a"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3705] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3620] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x28\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3d\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3d"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] <... sendto resumed>)       = 40
[pid  3705] close(20 <unfinished ...>
[pid  3620] <... sendto resumed>)       = 64
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] <... socket resumed>)       = 4
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_1" <unfinished ...>
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3619] <... ioctl resumed>, ifr_ifindex=42}) = 0
[pid  3618] <... socket resumed>)       = 4
[pid  3705] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="macsec0" <unfinished ...>
[pid  3612] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3705] close(21 <unfinished ...>
[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=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] close(4 <unfinished ...>
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="macsec0" <unfinished ...>
[pid  3614] <... ioctl resumed>, ifr_ifindex=62}) = 0
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3705] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3618] <... ioctl resumed>, ifr_ifindex=62}) = 0
[pid  3614] close(4 <unfinished ...>
[pid  3612] <... socket resumed>)       = 4
[pid  3705] close(22 <unfinished ...>
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] <... close resumed>)        = 0
[pid  3618] close(4 <unfinished ...>
[pid  3614] <... close resumed>)        = 0
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="macsec0" <unfinished ...>
[pid  3705] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3620] <... socket resumed>)       = 4
[pid  3619] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x2a\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x3e\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] <... close resumed>)        = 0
[   59.283953][ T3612] device veth0_macvtap entered promiscuous mode
[   59.315593][ T3614] device veth0_macvtap entered promiscuous mode
[pid  3614] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x3e\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x3a\x08\x00\x01\x00\xac\x14\x14\x3a"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] <... ioctl resumed>, ifr_ifindex=62}) = 0
[pid  3705] close(23 <unfinished ...>
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_0" <unfinished ...>
[pid  3619] <... sendto resumed>)       = 44
[pid  3618] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x3e\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x3a\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] <... sendto resumed>)       = 40
[pid  3612] close(4 <unfinished ...>
[pid  3618] <... sendto resumed>)       = 44
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] <... close resumed>)        = 0
[pid  3618] recvfrom(3,  <unfinished ...>
[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=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x3e\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3a\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3a"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[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=44, 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_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] <... sendto resumed>)       = 64
[pid  3705] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3620] <... ioctl resumed>, ifr_ifindex=40}) = 0
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] <... socket resumed>)       = 4
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3705] close(24 <unfinished ...>
[pid  3620] close(4 <unfinished ...>
[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=44, 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] <... socket resumed>)       = 4
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="macsec0" <unfinished ...>
[pid  3612] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3705] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3620] <... close resumed>)        = 0
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_batadv" <unfinished ...>
[pid  3614] <... ioctl resumed>, ifr_ifindex=62}) = 0
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3705] close(25 <unfinished ...>
[pid  3620] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x28\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x3d\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] <... socket resumed>)       = 4
[pid  3618] <... ioctl resumed>, ifr_ifindex=39}) = 0
[pid  3614] close(4 <unfinished ...>
[pid  3612] <... socket resumed>)       = 4
[pid  3705] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3620] <... sendto resumed>)       = 44
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="geneve0" <unfinished ...>
[pid  3618] close(4 <unfinished ...>
[pid  3705] close(26 <unfinished ...>
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3619] <... ioctl resumed>, ifr_ifindex=63}) = 0
[pid  3705] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[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=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] close(4 <unfinished ...>
[pid  3614] <... close resumed>)        = 0
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="macsec0" <unfinished ...>
[pid  3705] close(27 <unfinished ...>
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] <... close resumed>)        = 0
[pid  3618] <... close resumed>)        = 0
[pid  3705] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3620] <... socket resumed>)       = 4
[pid  3619] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x3f\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x3f\x08\x00\x01\x00\xac\x14\x14\x3f"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3705] close(28 <unfinished ...>
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_1" <unfinished ...>
[pid  3619] <... sendto resumed>)       = 40
[pid  3618] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x27\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x3b\x08\x00\x01\x00\xac\x14\x14\x3b"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x3e\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3a\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3a"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] <... ioctl resumed>, ifr_ifindex=62}) = 0
[pid  3705] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3620] <... ioctl resumed>, ifr_ifindex=42}) = 0
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3618] <... sendto resumed>)       = 40
[pid  3614] <... sendto resumed>)       = 64
[pid  3705] close(29 <unfinished ...>
[pid  3620] close(4 <unfinished ...>
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] close(4 <unfinished ...>
[   59.343569][ T3619] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[   59.343590][ T3619] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   59.345143][ T3619] batman_adv: batadv0: Interface activated: batadv_slave_1
[pid  3705] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3620] <... close resumed>)        = 0
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3705] exit_group(0 <unfinished ...>
[pid  3620] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x2a\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x3e\x08\x00\x01\x00\xac\x14\x14\x3e"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] <... socket resumed>)       = 4
[pid  3706] <... futex resumed>)        = ?
[pid  3705] <... exit_group resumed>)   = ?
[pid  3620] <... sendto resumed>)       = 40
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="geneve0" <unfinished ...>
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] <... close resumed>)        = 0
[pid  3706] +++ exited with 0 +++
[pid  3705] +++ exited with 0 +++
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3619] <... ioctl resumed>, ifr_ifindex=63}) = 0
[pid  3618] <... socket resumed>)       = 4
[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=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] close(4 <unfinished ...>
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] <... close resumed>)        = 0
[pid  3620] <... socket resumed>)       = 4
[pid  3619] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x3f\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3f\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3f"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_1" <unfinished ...>
[pid  3619] <... sendto resumed>)       = 64
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_batadv" <unfinished ...>
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x3e\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x3a\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3620] <... ioctl resumed>, ifr_ifindex=42}) = 0
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3620] close(4 <unfinished ...>
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  3620] <... close resumed>)        = 0
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] <... ioctl resumed>, ifr_ifindex=39}) = 0
[pid  3614] <... socket resumed>)       = 4
[pid  3612] <... sendto resumed>)       = 44
[pid  3620] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x2a\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3e\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3e"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] <... socket resumed>)       = 4
[pid  3621] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3620] <... sendto resumed>)       = 64
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="geneve0" <unfinished ...>
[pid  3618] close(4 <unfinished ...>
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="macsec0" <unfinished ...>
[pid  3612] recvfrom(3,  <unfinished ...>
[   59.345354][   T23] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[   59.346077][   T23] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[   59.346693][   T23] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[   59.347331][   T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3619] <... ioctl resumed>, ifr_ifindex=63}) = 0
[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=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] close(4 <unfinished ...>
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] <... close resumed>)        = 0
[pid  3618] <... close resumed>)        = 0
[pid  3614] <... ioctl resumed>, ifr_ifindex=62}) = 0
[pid  3612] <... 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=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
./strace-static-x86_64: Process 3707 attached
[pid  3621] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 6
[pid  3620] <... socket resumed>)       = 4
[pid  3619] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x3f\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x3f\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x27\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3b\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3b"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] close(4 <unfinished ...>
[pid  3707] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_1" <unfinished ...>
[pid  3619] <... sendto resumed>)       = 44
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3707] <... set_robust_list resumed>) = 0
[pid  3620] <... ioctl resumed>, ifr_ifindex=42}) = 0
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3618] <... sendto resumed>)       = 64
[pid  3614] <... close resumed>)        = 0
[pid  3707] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3620] close(4 <unfinished ...>
[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=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3707] <... prctl resumed>)        = 0
[pid  3620] <... close resumed>)        = 0
[   59.351578][ T3618] device veth1_macvtap entered promiscuous mode
[   59.370402][ T3620] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[   59.370422][ T3620] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   59.370431][ T3620] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[   59.370444][ T3620] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3614] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x3e\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x3a\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] <... socket resumed>)       = 4
[pid  3707] setpgid(0, 0 <unfinished ...>
[pid  3620] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x2a\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x3e\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3707] <... setpgid resumed>)      = 0
[pid  3620] <... sendto resumed>)       = 44
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="geneve1" <unfinished ...>
[pid  3614] <... sendto resumed>)       = 44
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_batadv" <unfinished ...>
[pid  3707] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3619] <... ioctl resumed>, ifr_ifindex=64}) = 0
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3707] <... openat resumed>)       = 3
[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=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] close(4 <unfinished ...>
[pid  3707] write(3, "1000", 4 <unfinished ...>
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] <... close resumed>)        = 0
[pid  3618] <... socket resumed>)       = 4
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] <... ioctl resumed>, ifr_ifindex=39}) = 0
[pid  3707] <... write resumed>)        = 4
[pid  3620] <... socket resumed>)       = 4
[pid  3619] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x40\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x40\x08\x00\x01\x00\xac\x14\x14\x40"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3707] close(3 <unfinished ...>
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="geneve0" <unfinished ...>
[pid  3619] <... sendto resumed>)       = 40
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_batadv" <unfinished ...>
[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=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] close(4 <unfinished ...>
[pid  3707] <... close resumed>)        = 0
[pid  3620] <... ioctl resumed>, ifr_ifindex=63}) = 0
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3618] <... ioctl resumed>, ifr_ifindex=39}) = 0
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3707] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3620] close(4 <unfinished ...>
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[   59.371992][ T3620] batman_adv: batadv0: Interface activated: batadv_slave_0
[   59.372259][   T23] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[   59.372949][   T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[   59.442999][ T3612] device veth1_macvtap entered promiscuous mode
[   59.494744][ T3619] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[pid  3618] close(4 <unfinished ...>
[pid  3612] <... close resumed>)        = 0
[pid  3707] <... futex resumed>)        = 0
[pid  3620] <... close resumed>)        = 0
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] <... socket resumed>)       = 4
[pid  3707] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3620] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x3f\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x3f\x08\x00\x01\x00\xac\x14\x14\x3f"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] <... socket resumed>)       = 4
[pid  3707] <... mmap resumed>)         = 0x7efc50667000
[pid  3620] <... sendto resumed>)       = 40
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="geneve1" <unfinished ...>
[pid  3707] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3619] <... ioctl resumed>, ifr_ifindex=64}) = 0
[pid  3707] <... mprotect resumed>)     = 0
[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=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] close(4 <unfinished ...>
[pid  3618] <... close resumed>)        = 0
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_batadv" <unfinished ...>
[pid  3612] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x27\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x3b\x08\x00\x01\x00\xac\x14\x14\x3b"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3707] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] <... close resumed>)        = 0
[pid  3618] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x27\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x3b\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] <... ioctl resumed>, ifr_ifindex=39}) = 0
[pid  3620] <... socket resumed>)       = 4
[pid  3619] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x40\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3707] <... clone resumed>, parent_tid=[7], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 7
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="geneve0" <unfinished ...>
[pid  3619] <... sendto resumed>)       = 64
[pid  3612] <... sendto resumed>)       = 40
[pid  3707] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3620] <... ioctl resumed>, ifr_ifindex=63}) = 0
[pid  3619] recvfrom(3, ./strace-static-x86_64: Process 3709 attached
 <unfinished ...>
[pid  3707] <... futex resumed>)        = 0
[pid  3620] close(4 <unfinished ...>
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3614] close(4 <unfinished ...>
[pid  3709] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  3707] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3620] <... close resumed>)        = 0
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] <... sendto resumed>)       = 44
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3709] <... set_robust_list resumed>) = 0
[pid  3620] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x3f\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3f\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3f"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] <... socket resumed>)       = 4
[pid  3709] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  3620] <... sendto resumed>)       = 64
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="geneve1" <unfinished ...>
[pid  3709] <... socket resumed>)       = 3
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3619] <... ioctl resumed>, ifr_ifindex=64}) = 0
[pid  3709] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[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=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] close(4 <unfinished ...>
[pid  3709] <... futex resumed>)        = 1
[pid  3707] <... futex resumed>)        = 0
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] <... close resumed>)        = 0
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3614] <... close resumed>)        = 0
[pid  3612] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3709] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3707] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3620] <... socket resumed>)       = 4
[   59.494788][ T3619] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[   59.494822][ T3619] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[   59.494871][ T3619] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[pid  3619] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x40\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x40\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3709] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3707] <... futex resumed>)        = 0
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="geneve0" <unfinished ...>
[pid  3619] <... sendto resumed>)       = 44
[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=44, 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x27\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x3b\x08\x00\x01\x00\xac\x14\x14\x3b"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3709] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  3707] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3620] <... ioctl resumed>, ifr_ifindex=63}) = 0
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3709] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  3620] close(4 <unfinished ...>
[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=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3709] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3620] <... close resumed>)        = 0
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3709] <... futex resumed>)        = 1
[pid  3707] <... futex resumed>)        = 0
[pid  3620] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x3f\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x3f\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] <... socket resumed>)       = 4
[pid  3709] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3707] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3620] <... sendto resumed>)       = 44
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="wg0" <unfinished ...>
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] <... sendto resumed>)       = 40
[pid  3612] <... socket resumed>)       = 4
[pid  3709] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3707] <... futex resumed>)        = 0
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3619] <... ioctl resumed>, ifr_ifindex=24}) = 0
[pid  3618] <... socket resumed>)       = 4
[pid  3709] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  3707] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[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=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] close(4 <unfinished ...>
[pid  3709] <... bind resumed>)         = 0
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] <... close resumed>)        = 0
[pid  3709] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3620] <... socket resumed>)       = 4
[pid  3619] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x18\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x41\x08\x00\x01\x00\xac\x14\x14\x41"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3709] <... futex resumed>)        = 1
[pid  3707] <... futex resumed>)        = 0
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="geneve1" <unfinished ...>
[pid  3619] <... sendto resumed>)       = 40
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_batadv" <unfinished ...>
[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=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_batadv" <unfinished ...>
[pid  3709] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3707] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3620] <... ioctl resumed>, ifr_ifindex=64}) = 0
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3618] <... ioctl resumed>, ifr_ifindex=41}) = 0
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3709] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3707] <... futex resumed>)        = 0
[pid  3620] close(4 <unfinished ...>
[   59.528391][ T3614] device veth1_macvtap entered promiscuous mode
[   59.530037][ T3620] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[   59.530055][ T3620] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3614] <... socket resumed>)       = 4
[pid  3709] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3707] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3620] <... close resumed>)        = 0
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_batadv" <unfinished ...>
[pid  3709] <... sendto resumed>)       = 0
[pid  3620] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x40\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x40\x08\x00\x01\x00\xac\x14\x14\x40"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] <... socket resumed>)       = 4
[pid  3614] <... ioctl resumed>, ifr_ifindex=39}) = 0
[pid  3709] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3620] <... sendto resumed>)       = 40
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="wg0" <unfinished ...>
[pid  3614] close(4 <unfinished ...>
[pid  3709] <... futex resumed>)        = 1
[pid  3707] <... futex resumed>)        = 0
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3619] <... ioctl resumed>, ifr_ifindex=24}) = 0
[pid  3614] <... close resumed>)        = 0
[pid  3709] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3707] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[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=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] close(4 <unfinished ...>
[pid  3618] close(4 <unfinished ...>
[pid  3614] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x27\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3b\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3b"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] <... ioctl resumed>, ifr_ifindex=39}) = 0
[pid  3709] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3707] <... futex resumed>)        = 0
[pid  3618] <... close resumed>)        = 0
[pid  3612] close(4 <unfinished ...>
[pid  3618] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x29\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x3c\x08\x00\x01\x00\xac\x14\x14\x3c"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] <... close resumed>)        = 0
[pid  3618] <... sendto resumed>)       = 40
[pid  3612] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x27\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3b\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3b"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3612] <... sendto resumed>)       = 64
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3709] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  3707] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] <... close resumed>)        = 0
[pid  3618] <... socket resumed>)       = 4
[pid  3614] <... sendto resumed>)       = 64
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_batadv" <unfinished ...>
[pid  3612] <... socket resumed>)       = 4
[pid  3618] <... ioctl resumed>, ifr_ifindex=41}) = 0
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_batadv" <unfinished ...>
[pid  3618] close(4 <unfinished ...>
[pid  3612] <... ioctl resumed>, ifr_ifindex=39}) = 0
[pid  3618] <... close resumed>)        = 0
[pid  3612] close(4 <unfinished ...>
[pid  3618] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x29\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3c\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3c"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] <... close resumed>)        = 0
[pid  3618] <... sendto resumed>)       = 64
[pid  3612] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x27\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x3b\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3709] <... bpf resumed>)          = 4
[pid  3620] <... socket resumed>)       = 4
[pid  3619] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x18\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x41\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x41"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] <... sendto resumed>)       = 44
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3709] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="geneve1" <unfinished ...>
[pid  3619] <... sendto resumed>)       = 64
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] <... 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=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3709] <... futex resumed>)        = 1
[pid  3707] <... futex resumed>)        = 0
[pid  3620] <... ioctl resumed>, ifr_ifindex=64}) = 0
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3618] <... socket resumed>)       = 4
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3709] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3707] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3620] close(4 <unfinished ...>
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_batadv" <unfinished ...>
[pid  3612] <... socket resumed>)       = 4
[pid  3709] <... bpf resumed>)          = 0
[pid  3707] <... futex resumed>)        = 0
[pid  3620] <... close resumed>)        = 0
[pid  3618] <... ioctl resumed>, ifr_ifindex=41}) = 0
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_batadv" <unfinished ...>
[pid  3709] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3707] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3620] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x40\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] close(4 <unfinished ...>
[pid  3614] <... socket resumed>)       = 4
[pid  3612] <... ioctl resumed>, ifr_ifindex=41}) = 0
[pid  3709] <... futex resumed>)        = 0
[pid  3707] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3620] <... sendto resumed>)       = 64
[pid  3619] <... socket resumed>)       = 4
[pid  3618] <... close resumed>)        = 0
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_batadv" <unfinished ...>
[pid  3612] close(4 <unfinished ...>
[pid  3709] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3707] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="wg0" <unfinished ...>
[pid  3618] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x29\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x3c\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] <... ioctl resumed>, ifr_ifindex=39}) = 0
[pid  3612] <... close resumed>)        = 0
[pid  3709] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3707] <... futex resumed>)        = 0
[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=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] <... ioctl resumed>, ifr_ifindex=24}) = 0
[pid  3618] <... sendto resumed>)       = 44
[pid  3612] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x29\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x3c\x08\x00\x01\x00\xac\x14\x14\x3c"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3709] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3707] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] close(4 <unfinished ...>
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3614] close(4 <unfinished ...>
[pid  3612] <... sendto resumed>)       = 40
[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=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[   59.530064][ T3620] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[   59.530077][ T3620] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   59.531403][ T3620] batman_adv: batadv0: Interface activated: batadv_slave_1
[pid  3612] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3709] <... bpf resumed>)          = 0
[pid  3620] <... socket resumed>)       = 4
[pid  3619] <... close resumed>)        = 0
[pid  3618] <... socket resumed>)       = 4
[pid  3614] <... close resumed>)        = 0
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_0" <unfinished ...>
[pid  3612] <... socket resumed>)       = 4
[pid  3618] <... ioctl resumed>, ifr_ifindex=40}) = 0
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_batadv" <unfinished ...>
[pid  3618] close(4 <unfinished ...>
[pid  3612] <... ioctl resumed>, ifr_ifindex=41}) = 0
[pid  3618] <... close resumed>)        = 0
[pid  3612] close(4 <unfinished ...>
[pid  3618] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x28\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x3d\x08\x00\x01\x00\xac\x14\x14\x3d"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] <... close resumed>)        = 0
[pid  3618] <... sendto resumed>)       = 40
[pid  3612] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x29\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3c\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3c"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3612] <... sendto resumed>)       = 64
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3709] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="geneve1" <unfinished ...>
[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}, "\x00\x00\x00\x00\x18\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x27\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x3b\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3709] <... futex resumed>)        = 1
[pid  3707] <... futex resumed>)        = 0
[pid  3620] <... ioctl resumed>, ifr_ifindex=64}) = 0
[pid  3619] <... sendto resumed>)       = 32
[pid  3618] <... socket resumed>)       = 4
[pid  3614] <... sendto resumed>)       = 44
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_0" <unfinished ...>
[pid  3612] <... socket resumed>)       = 4
[pid  3618] <... ioctl resumed>, ifr_ifindex=40}) = 0
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_batadv" <unfinished ...>
[pid  3618] close(4 <unfinished ...>
[pid  3612] <... ioctl resumed>, ifr_ifindex=41}) = 0
[pid  3618] <... close resumed>)        = 0
[pid  3612] close(4 <unfinished ...>
[pid  3618] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x28\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3d\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3d"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] <... close resumed>)        = 0
[pid  3618] <... sendto resumed>)       = 64
[pid  3612] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x29\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x3c\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3709] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3707] close(3 <unfinished ...>
[pid  3620] close(4 <unfinished ...>
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] <... sendto resumed>)       = 44
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] <... 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=44, 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] <... socket resumed>)       = 4
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_0" <unfinished ...>
[pid  3612] <... socket resumed>)       = 4
[pid  3618] <... ioctl resumed>, ifr_ifindex=40}) = 0
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_0" <unfinished ...>
[pid  3618] close(4 <unfinished ...>
[pid  3612] <... ioctl resumed>, ifr_ifindex=40}) = 0
[pid  3618] <... close resumed>)        = 0
[pid  3612] close(4 <unfinished ...>
[   59.531584][  T143] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[   59.532253][  T143] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[   59.532865][  T143] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[   59.533604][  T143] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[pid  3618] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x28\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x3d\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] <... close resumed>)        = 0
[pid  3707] <... close resumed>)        = 0
[pid  3620] <... close resumed>)        = 0
[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] <... sendto resumed>)       = 44
[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=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x28\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x3d\x08\x00\x01\x00\xac\x14\x14\x3d"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3707] close(4 <unfinished ...>
[pid  3620] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x40\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x40\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3612] <... sendto resumed>)       = 40
[pid  3707] <... close resumed>)        = 0
[pid  3620] <... sendto resumed>)       = 44
[pid  3619] <... socket resumed>)       = 4
[   59.641970][ T3620] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[   59.642013][ T3620] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[   59.642048][ T3620] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[   59.642083][ T3620] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[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=44, 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_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3707] close(5 <unfinished ...>
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="wg1" <unfinished ...>
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3618] <... socket resumed>)       = 4
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_1" <unfinished ...>
[pid  3612] <... socket resumed>)       = 4
[pid  3618] <... ioctl resumed>, ifr_ifindex=42}) = 0
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_0" <unfinished ...>
[pid  3618] close(4 <unfinished ...>
[pid  3612] <... ioctl resumed>, ifr_ifindex=40}) = 0
[pid  3618] <... close resumed>)        = 0
[pid  3612] close(4 <unfinished ...>
[pid  3618] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x2a\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x3e\x08\x00\x01\x00\xac\x14\x14\x3e"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] <... close resumed>)        = 0
[pid  3618] <... sendto resumed>)       = 40
[pid  3612] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x28\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3d\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3d"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3707] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[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=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] <... ioctl resumed>, ifr_ifindex=25}) = 0
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3614] <... socket resumed>)       = 4
[pid  3612] <... sendto resumed>)       = 64
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3618] <... socket resumed>)       = 4
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_1" <unfinished ...>
[pid  3612] <... socket resumed>)       = 4
[pid  3707] close(6 <unfinished ...>
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] close(4 <unfinished ...>
[pid  3618] <... ioctl resumed>, ifr_ifindex=42}) = 0
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_batadv" <unfinished ...>
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_0" <unfinished ...>
[pid  3618] close(4 <unfinished ...>
[pid  3612] <... ioctl resumed>, ifr_ifindex=40}) = 0
[pid  3618] <... close resumed>)        = 0
[pid  3612] close(4 <unfinished ...>
[pid  3618] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x2a\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3e\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3e"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] <... close resumed>)        = 0
[pid  3618] <... sendto resumed>)       = 64
[   59.782636][ T3618] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[   59.782655][ T3618] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   59.782662][ T3618] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[   59.782673][ T3618] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[pid  3612] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x28\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x3d\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3707] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3620] <... socket resumed>)       = 4
[pid  3619] <... close resumed>)        = 0
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3614] <... ioctl resumed>, ifr_ifindex=41}) = 0
[pid  3612] <... sendto resumed>)       = 44
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] <... 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=44, 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] <... socket resumed>)       = 4
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_1" <unfinished ...>
[pid  3612] <... socket resumed>)       = 4
[pid  3618] <... ioctl resumed>, ifr_ifindex=42}) = 0
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_1" <unfinished ...>
[pid  3618] close(4 <unfinished ...>
[pid  3612] <... ioctl resumed>, ifr_ifindex=42}) = 0
[pid  3707] close(7 <unfinished ...>
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="wg0" <unfinished ...>
[pid  3619] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x19\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x42\x08\x00\x01\x00\xac\x14\x14\x42"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] <... close resumed>)        = 0
[pid  3614] close(4 <unfinished ...>
[pid  3612] close(4 <unfinished ...>
[pid  3618] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x2a\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x3e\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] <... close resumed>)        = 0
[pid  3707] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3620] <... ioctl resumed>, ifr_ifindex=24}) = 0
[pid  3619] <... sendto resumed>)       = 40
[pid  3618] <... sendto resumed>)       = 44
[pid  3614] <... close resumed>)        = 0
[pid  3612] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x2a\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x3e\x08\x00\x01\x00\xac\x14\x14\x3e"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3612] <... sendto resumed>)       = 40
[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=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3707] close(8 <unfinished ...>
[pid  3620] close(4 <unfinished ...>
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x29\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x3c\x08\x00\x01\x00\xac\x14\x14\x3c"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3618] <... socket resumed>)       = 4
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="geneve0" <unfinished ...>
[pid  3612] <... socket resumed>)       = 4
[pid  3618] <... ioctl resumed>, ifr_ifindex=63}) = 0
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_1" <unfinished ...>
[pid  3618] close(4 <unfinished ...>
[pid  3612] <... ioctl resumed>, ifr_ifindex=42}) = 0
[pid  3618] <... close resumed>)        = 0
[pid  3612] close(4 <unfinished ...>
[pid  3618] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x3f\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x3f\x08\x00\x01\x00\xac\x14\x14\x3f"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] <... close resumed>)        = 0
[pid  3707] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3620] <... close resumed>)        = 0
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3618] <... sendto resumed>)       = 40
[pid  3614] <... sendto resumed>)       = 40
[   59.782680][ T3618] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[   59.782691][ T3618] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   59.784210][ T3618] batman_adv: batadv0: Interface activated: batadv_slave_0
[   59.784526][ T3652] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[   59.786274][ T3652] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[pid  3612] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x2a\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3e\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3e"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3707] close(9 <unfinished ...>
[pid  3620] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x18\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x41\x08\x00\x01\x00\xac\x14\x14\x41"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] <... sendto resumed>)       = 64
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3618] <... socket resumed>)       = 4
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="geneve0" <unfinished ...>
[pid  3612] <... socket resumed>)       = 4
[pid  3618] <... ioctl resumed>, ifr_ifindex=63}) = 0
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_1" <unfinished ...>
[pid  3618] close(4 <unfinished ...>
[pid  3612] <... ioctl resumed>, ifr_ifindex=42}) = 0
[pid  3618] <... close resumed>)        = 0
[pid  3612] close(4 <unfinished ...>
[pid  3618] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x3f\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3f\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3f"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] <... close resumed>)        = 0
[pid  3707] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3620] <... sendto resumed>)       = 40
[pid  3619] <... socket resumed>)       = 4
[pid  3618] <... sendto resumed>)       = 64
[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=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x2a\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x3e\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3707] close(10 <unfinished ...>
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="wg1" <unfinished ...>
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] <... sendto resumed>)       = 44
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] <... 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=44, 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] <... socket resumed>)       = 4
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="geneve0" <unfinished ...>
[pid  3612] <... socket resumed>)       = 4
[pid  3618] <... ioctl resumed>, ifr_ifindex=63}) = 0
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="geneve0" <unfinished ...>
[pid  3618] close(4 <unfinished ...>
[pid  3612] <... ioctl resumed>, ifr_ifindex=63}) = 0
[pid  3618] <... close resumed>)        = 0
[pid  3612] close(4 <unfinished ...>
[   59.880671][ T3612] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[   59.880691][ T3612] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   59.880699][ T3612] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[   59.880713][ T3612] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[pid  3618] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x3f\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x3f\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] <... close resumed>)        = 0
[pid  3707] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[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=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] <... ioctl resumed>, ifr_ifindex=25}) = 0
[pid  3618] <... sendto resumed>)       = 44
[pid  3614] <... socket resumed>)       = 4
[pid  3612] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x3f\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x3f\x08\x00\x01\x00\xac\x14\x14\x3f"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3707] close(11 <unfinished ...>
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] close(4 <unfinished ...>
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_batadv" <unfinished ...>
[pid  3612] <... sendto resumed>)       = 40
[pid  3707] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3620] <... socket resumed>)       = 4
[pid  3619] <... close resumed>)        = 0
[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=44, 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] <... ioctl resumed>, ifr_ifindex=41}) = 0
[pid  3707] close(12 <unfinished ...>
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="wg0" <unfinished ...>
[pid  3619] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x19\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x42\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x42"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] close(4 <unfinished ...>
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3707] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3620] <... ioctl resumed>, ifr_ifindex=24}) = 0
[pid  3619] <... sendto resumed>)       = 64
[pid  3614] <... close resumed>)        = 0
[pid  3707] close(13 <unfinished ...>
[pid  3620] close(4 <unfinished ...>
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3614] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x29\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3c\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3c"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3707] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3620] <... close resumed>)        = 0
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3614] <... sendto resumed>)       = 64
[pid  3707] close(14 <unfinished ...>
[pid  3620] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x18\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x41\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x41"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] <... socket resumed>)       = 4
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3707] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3620] <... sendto resumed>)       = 64
[pid  3619] <... socket resumed>)       = 4
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="geneve1" <unfinished ...>
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3707] close(15 <unfinished ...>
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="wg1" <unfinished ...>
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3707] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[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=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] <... ioctl resumed>, ifr_ifindex=25}) = 0
[pid  3614] <... socket resumed>)       = 4
[pid  3707] close(16 <unfinished ...>
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] close(4 <unfinished ...>
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_batadv" <unfinished ...>
[pid  3707] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3620] <... socket resumed>)       = 4
[pid  3619] <... close resumed>)        = 0
[pid  3614] <... ioctl resumed>, ifr_ifindex=41}) = 0
[pid  3707] close(17 <unfinished ...>
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="wg0" <unfinished ...>
[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}, "\x00\x00\x00\x00\x19\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] close(4 <unfinished ...>
[pid  3707] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3620] <... ioctl resumed>, ifr_ifindex=24}) = 0
[pid  3618] <... ioctl resumed>, ifr_ifindex=64}) = 0
[pid  3614] <... close resumed>)        = 0
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3707] close(18 <unfinished ...>
[pid  3620] close(4 <unfinished ...>
[   59.880721][ T3612] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[   59.880733][ T3612] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   59.880741][ T3612] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[pid  3614] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x29\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x3c\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3707] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3620] <... close resumed>)        = 0
[pid  3619] <... sendto resumed>)       = 32
[pid  3618] close(4 <unfinished ...>
[pid  3614] <... sendto resumed>)       = 44
[pid  3612] <... socket resumed>)       = 4
[pid  3707] close(19 <unfinished ...>
[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}, "\x00\x00\x00\x00\x18\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3618] <... close resumed>)        = 0
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3707] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3620] <... sendto resumed>)       = 32
[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] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x40\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x40\x08\x00\x01\x00\xac\x14\x14\x40"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[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=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="geneve0" <unfinished ...>
[pid  3707] close(20 <unfinished ...>
[   59.880754][ T3612] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   59.882422][ T3612] batman_adv: batadv0: Interface activated: batadv_slave_0
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3707] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[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=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  3619] <... socket resumed>)       = 4
[pid  3614] <... socket resumed>)       = 4
[pid  3707] close(21 <unfinished ...>
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="wg2" <unfinished ...>
[pid  3618] <... sendto resumed>)       = 40
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_0" <unfinished ...>
[pid  3612] <... ioctl resumed>, ifr_ifindex=63}) = 0
[pid  3707] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3620] <... socket resumed>)       = 4
[pid  3619] <... ioctl resumed>, ifr_ifindex=26}) = 0
[pid  3614] <... ioctl resumed>, ifr_ifindex=40}) = 0
[pid  3707] close(22 <unfinished ...>
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="wg1" <unfinished ...>
[pid  3619] close(4 <unfinished ...>
[pid  3614] close(4 <unfinished ...>
[pid  3707] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3620] <... ioctl resumed>, ifr_ifindex=25}) = 0
[pid  3619] <... close resumed>)        = 0
[pid  3614] <... close resumed>)        = 0
[pid  3707] close(23 <unfinished ...>
[pid  3620] close(4 <unfinished ...>
[pid  3619] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x1a\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x43\x08\x00\x01\x00\xac\x14\x14\x43"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x28\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x3d\x08\x00\x01\x00\xac\x14\x14\x3d"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3707] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3620] <... close resumed>)        = 0
[pid  3619] <... sendto resumed>)       = 40
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3614] <... sendto resumed>)       = 40
[pid  3612] close(4 <unfinished ...>
[pid  3707] close(24 <unfinished ...>
[pid  3620] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x19\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x42\x08\x00\x01\x00\xac\x14\x14\x42"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3707] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3620] <... sendto resumed>)       = 40
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[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=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] <... close resumed>)        = 0
[pid  3707] close(25 <unfinished ...>
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3707] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[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=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] <... socket resumed>)       = 4
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] <... socket resumed>)       = 4
[pid  3612] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x3f\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3f\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3f"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3707] close(26 <unfinished ...>
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="wg2" <unfinished ...>
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_0" <unfinished ...>
[pid  3707] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3620] <... socket resumed>)       = 4
[pid  3619] <... ioctl resumed>, ifr_ifindex=26}) = 0
[pid  3614] <... ioctl resumed>, ifr_ifindex=40}) = 0
[pid  3707] close(27 <unfinished ...>
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="wg1" <unfinished ...>
[pid  3619] close(4 <unfinished ...>
[pid  3614] close(4 <unfinished ...>
[pid  3707] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3620] <... ioctl resumed>, ifr_ifindex=25}) = 0
[pid  3619] <... close resumed>)        = 0
[pid  3618] <... socket resumed>)       = 4
[pid  3614] <... close resumed>)        = 0
[pid  3612] <... sendto resumed>)       = 64
[pid  3707] close(28 <unfinished ...>
[pid  3620] close(4 <unfinished ...>
[pid  3619] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x1a\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x43\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x43"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[   59.882962][ T3652] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[   59.883659][ T3652] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[   59.908326][ T3618] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[   59.908346][ T3618] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[pid  3614] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x28\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3d\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3d"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3707] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3620] <... close resumed>)        = 0
[pid  3619] <... sendto resumed>)       = 64
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="geneve1" <unfinished ...>
[pid  3614] <... sendto resumed>)       = 64
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3707] close(29 <unfinished ...>
[pid  3620] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x19\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x42\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x42"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3707] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3620] <... sendto resumed>)       = 64
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3707] exit_group(0 <unfinished ...>
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] <... ioctl resumed>, ifr_ifindex=64}) = 0
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3707] <... exit_group resumed>)   = ?
[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=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3619] <... socket resumed>)       = 4
[pid  3614] <... socket resumed>)       = 4
[pid  3709] <... futex resumed>)        = ?
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] ioctl(4, SIOCGIFINDEX, {ifr_name="wg2" <unfinished ...>
[pid  3618] close(4 <unfinished ...>
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_0" <unfinished ...>
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3709] +++ exited with 0 +++
[pid  3707] +++ exited with 0 +++
[pid  3620] <... socket resumed>)       = 4
[pid  3619] <... ioctl resumed>, ifr_ifindex=26}) = 0
[pid  3618] <... close resumed>)        = 0
[pid  3614] <... ioctl resumed>, ifr_ifindex=40}) = 0
[pid  3612] <... socket resumed>)       = 4
[pid  3621] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=6, si_uid=0, si_status=0, si_utime=0, si_stime=2} ---
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="wg1" <unfinished ...>
[pid  3619] close(4 <unfinished ...>
[pid  3618] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x40\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] close(4 <unfinished ...>
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="geneve0" <unfinished ...>
[pid  3620] <... ioctl resumed>, ifr_ifindex=25}) = 0
[pid  3619] <... close resumed>)        = 0
[pid  3614] <... close resumed>)        = 0
[pid  3612] <... ioctl resumed>, ifr_ifindex=63}) = 0
[pid  3620] close(4 <unfinished ...>
[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}, "\x00\x00\x00\x00\x1a\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x28\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x3d\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] close(4 <unfinished ...>
[pid  3620] <... close resumed>)        = 0
[pid  3612] <... close resumed>)        = 0
[   59.908355][ T3618] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[   59.908368][ T3618] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   59.908376][ T3618] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[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}, "\x00\x00\x00\x00\x19\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3619] <... sendto resumed>)       = 32
[pid  3618] <... sendto resumed>)       = 64
[pid  3614] <... sendto resumed>)       = 44
[pid  3612] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x3f\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x3f\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3621] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3619] recvfrom(3,  <unfinished ...>
[pid  3614] recvfrom(3,  <unfinished ...>
[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  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=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3621] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 8
[pid  3620] <... sendto resumed>)       = 32
[pid  3619] close(3 <unfinished ...>
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] <... sendto resumed>)       = 44
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3619] <... close resumed>)        = 0
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3614] <... socket resumed>)       = 4
[pid  3612] recvfrom(3, ./strace-static-x86_64: Process 3710 attached
 <unfinished ...>
[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=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  3619] mkdir("/dev/binderfs", 0777 <unfinished ...>
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_1" <unfinished ...>
[pid  3612] <... 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=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3710] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3619] <... mkdir resumed>)        = -1 EEXIST (File exists)
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] <... ioctl resumed>, ifr_ifindex=42}) = 0
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3710] <... set_robust_list resumed>) = 0
[pid  3620] <... socket resumed>)       = 4
[pid  3619] mount("binder", "/dev/binderfs", "binder", 0, NULL <unfinished ...>
[pid  3618] <... socket resumed>)       = 4
[pid  3614] close(4 <unfinished ...>
[pid  3612] <... socket resumed>)       = 4
[pid  3710] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="wg2" <unfinished ...>
[pid  3619] <... mount resumed>)        = 0
[pid  3614] <... close resumed>)        = 0
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="geneve1" <unfinished ...>
[pid  3710] <... prctl resumed>)        = 0
[pid  3620] <... ioctl resumed>, ifr_ifindex=26}) = 0
[pid  3619] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  3614] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x2a\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x3e\x08\x00\x01\x00\xac\x14\x14\x3e"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] <... ioctl resumed>, ifr_ifindex=64}) = 0
[pid  3710] setpgid(0, 0 <unfinished ...>
[pid  3620] close(4 <unfinished ...>
[pid  3619] <... symlink resumed>)      = -1 EEXIST (File exists)
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="geneve1" <unfinished ...>
[pid  3614] <... sendto resumed>)       = 40
[pid  3612] close(4 <unfinished ...>
[pid  3710] <... setpgid resumed>)      = 0
[   59.908389][ T3618] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   59.909790][ T3618] batman_adv: batadv0: Interface activated: batadv_slave_1
[   59.909980][ T3652] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[pid  3620] <... close resumed>)        = 0
[pid  3619] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3618] <... ioctl resumed>, ifr_ifindex=64}) = 0
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] <... close resumed>)        = 0
[pid  3710] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3620] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x1a\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x43\x08\x00\x01\x00\xac\x14\x14\x43"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[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=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x40\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x40\x08\x00\x01\x00\xac\x14\x14\x40"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3710] <... openat resumed>)       = 3
[pid  3620] <... sendto resumed>)       = 40
[pid  3619] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 2
[pid  3618] close(4 <unfinished ...>
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] <... sendto resumed>)       = 40
[pid  3710] write(3, "1000", 4 <unfinished ...>
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3614] <... socket resumed>)       = 4
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3710] <... write resumed>)        = 4
[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=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_1" <unfinished ...>
[pid  3612] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
./strace-static-x86_64: Process 3711 attached
[pid  3710] close(3 <unfinished ...>
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] <... close resumed>)        = 0
[pid  3614] <... ioctl resumed>, ifr_ifindex=42}) = 0
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3711] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3710] <... close resumed>)        = 0
[pid  3620] <... socket resumed>)       = 4
[pid  3618] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x40\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x40\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] close(4 <unfinished ...>
[pid  3612] <... socket resumed>)       = 4
[pid  3710] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="wg2" <unfinished ...>
[pid  3614] <... close resumed>)        = 0
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="geneve1" <unfinished ...>
[pid  3710] <... futex resumed>)        = 0
[pid  3620] <... ioctl resumed>, ifr_ifindex=26}) = 0
[   59.910628][ T3652] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[   59.952511][ T3612] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[   59.952531][ T3612] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   59.952546][ T3612] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[pid  3614] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x2a\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3e\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3e"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] <... ioctl resumed>, ifr_ifindex=64}) = 0
[pid  3711] <... set_robust_list resumed>) = 0
[pid  3710] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3620] close(4 <unfinished ...>
[pid  3618] <... sendto resumed>)       = 44
[pid  3614] <... sendto resumed>)       = 64
[pid  3612] close(4 <unfinished ...>
[pid  3710] <... mmap resumed>)         = 0x7efc50667000
[pid  3620] <... close resumed>)        = 0
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] <... close resumed>)        = 0
[pid  3711] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3710] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  3620] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x1a\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x43\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x43"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3618] recvfrom(3,  <unfinished ...>
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x40\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3711] <... prctl resumed>)        = 0
[pid  3710] <... mprotect resumed>)     = 0
[pid  3620] <... sendto resumed>)       = 64
[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=44, 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_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] <... sendto resumed>)       = 64
[pid  3711] setpgid(0, 0 <unfinished ...>
[pid  3710] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3614] <... socket resumed>)       = 4
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3711] <... setpgid resumed>)      = 0
[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=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_1" <unfinished ...>
[pid  3612] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[   59.952560][ T3612] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   59.952568][ T3612] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[   59.952581][ T3612] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   59.952591][ T3612] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
./strace-static-x86_64: Process 3712 attached
[pid  3711] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3710] <... clone resumed>, parent_tid=[9], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 9
[pid  3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3618] <... socket resumed>)       = 4
[pid  3614] <... ioctl resumed>, ifr_ifindex=42}) = 0
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3712] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  3711] <... openat resumed>)       = 3
[pid  3710] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3620] <... socket resumed>)       = 4
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="wg0" <unfinished ...>
[pid  3614] close(4 <unfinished ...>
[pid  3612] <... socket resumed>)       = 4
[pid  3710] <... futex resumed>)        = 0
[pid  3620] ioctl(4, SIOCGIFINDEX, {ifr_name="wg2" <unfinished ...>
[pid  3614] <... close resumed>)        = 0
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="geneve1" <unfinished ...>
[pid  3710] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3620] <... ioctl resumed>, ifr_ifindex=26}) = 0
[pid  3614] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x2a\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x3e\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] <... ioctl resumed>, ifr_ifindex=64}) = 0
[pid  3712] <... set_robust_list resumed>) = 0
[pid  3711] write(3, "1000", 4 <unfinished ...>
[pid  3620] close(4 <unfinished ...>
[pid  3618] <... ioctl resumed>, ifr_ifindex=24}) = 0
[pid  3614] <... sendto resumed>)       = 44
[pid  3612] close(4 <unfinished ...>
[pid  3620] <... close resumed>)        = 0
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] <... 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}, "\x00\x00\x00\x00\x1a\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[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=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x40\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x40\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3712] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  3711] <... write resumed>)        = 4
[   59.952603][ T3612] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   59.954123][ T3612] batman_adv: batadv0: Interface activated: batadv_slave_1
[   59.954377][ T3646] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[   59.955430][ T3646] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[   59.982568][ T3618] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[   59.982608][ T3618] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[pid  3620] <... sendto resumed>)       = 32
[pid  3618] close(4 <unfinished ...>
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] <... sendto resumed>)       = 44
[pid  3620] recvfrom(3,  <unfinished ...>
[pid  3614] <... socket resumed>)       = 4
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3712] <... socket resumed>)       = 3
[pid  3711] close(3 <unfinished ...>
[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=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] <... close resumed>)        = 0
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="geneve0" <unfinished ...>
[pid  3612] <... 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=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3712] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3711] <... close resumed>)        = 0
[pid  3710] <... futex resumed>)        = -1 ETIMEDOUT (Connection timed out)
[pid  3620] close(3 <unfinished ...>
[pid  3614] <... ioctl resumed>, ifr_ifindex=63}) = 0
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3710] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3620] <... close resumed>)        = 0
[pid  3614] close(4 <unfinished ...>
[pid  3612] <... socket resumed>)       = 4
[pid  3712] <... futex resumed>)        = 0
[pid  3711] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3710] <... futex resumed>)        = 0
[pid  3620] mkdir("/dev/binderfs", 0777 <unfinished ...>
[pid  3618] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x18\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x41\x08\x00\x01\x00\xac\x14\x14\x41"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] <... close resumed>)        = 0
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="wg0" <unfinished ...>
[pid  3712] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  3710] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3620] <... mkdir resumed>)        = -1 EEXIST (File exists)
[pid  3614] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x3f\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x3f\x08\x00\x01\x00\xac\x14\x14\x3f"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] <... ioctl resumed>, ifr_ifindex=24}) = 0
[pid  3712] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  3711] <... futex resumed>)        = 0
[   59.982640][ T3618] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[   59.982672][ T3618] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[   60.211915][ T3614] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[   60.211944][ T3614] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[pid  3620] mount("binder", "/dev/binderfs", "binder", 0, NULL <unfinished ...>
[pid  3618] <... sendto resumed>)       = 40
[pid  3614] <... sendto resumed>)       = 40
[pid  3612] close(4 <unfinished ...>
[pid  3620] <... mount resumed>)        = 0
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] <... close resumed>)        = 0
[pid  3712] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3711] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3620] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  3618] recvfrom(3,  <unfinished ...>
[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=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x18\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x41\x08\x00\x01\x00\xac\x14\x14\x41"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3712] <... futex resumed>)        = 1
[pid  3711] <... mmap resumed>)         = 0x7efc50667000
[pid  3710] <... futex resumed>)        = 0
[pid  3620] <... symlink resumed>)      = -1 EEXIST (File exists)
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] <... sendto resumed>)       = 40
[pid  3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3614] <... socket resumed>)       = 4
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3712] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3711] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3710] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="geneve0" <unfinished ...>
[pid  3612] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
./strace-static-x86_64: Process 3713 attached
[pid  3712] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3711] <... mprotect resumed>)     = 0
[pid  3710] <... futex resumed>)        = 0
[pid  3620] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 2
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] <... ioctl resumed>, ifr_ifindex=63}) = 0
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3713] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3712] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  3711] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3710] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3618] <... socket resumed>)       = 4
[pid  3614] close(4 <unfinished ...>
[pid  3612] <... socket resumed>)       = 4
[pid  3713] <... set_robust_list resumed>) = 0
[pid  3712] <... bind resumed>)         = 0
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="wg0" <unfinished ...>
[pid  3614] <... close resumed>)        = 0
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="wg0" <unfinished ...>
[   60.211952][ T3614] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[   60.211966][ T3614] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   60.211974][ T3614] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[pid  3713] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3614] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x3f\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3f\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3f"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] <... ioctl resumed>, ifr_ifindex=24}) = 0
[pid  3713] <... prctl resumed>)        = 0
[pid  3614] <... sendto resumed>)       = 64
[pid  3612] close(4 <unfinished ...>
[pid  3713] setpgid(0, 0 <unfinished ...>
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] <... close resumed>)        = 0
[pid  3713] <... setpgid resumed>)      = 0
[pid  3712] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3711] <... clone resumed>, parent_tid=[3], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 3
[pid  3618] <... ioctl resumed>, ifr_ifindex=24}) = 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=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x18\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x41\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x41"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12./strace-static-x86_64: Process 3714 attached
 <unfinished ...>
[pid  3713] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3712] <... futex resumed>)        = 1
[pid  3711] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3710] <... futex resumed>)        = 0
[pid  3618] close(4 <unfinished ...>
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] <... sendto resumed>)       = 64
[pid  3714] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  3713] <... openat resumed>)       = 3
[pid  3614] <... socket resumed>)       = 4
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3713] write(3, "1000", 4 <unfinished ...>
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="geneve0" <unfinished ...>
[pid  3612] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3713] <... write resumed>)        = 4
[pid  3614] <... ioctl resumed>, ifr_ifindex=63}) = 0
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3714] <... set_robust_list resumed>) = 0
[pid  3713] close(3 <unfinished ...>
[pid  3712] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3711] <... futex resumed>)        = 0
[pid  3710] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3618] <... close resumed>)        = 0
[pid  3614] close(4 <unfinished ...>
[pid  3612] <... socket resumed>)       = 4
[pid  3713] <... close resumed>)        = 0
[pid  3614] <... close resumed>)        = 0
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="wg0" <unfinished ...>
[pid  3713] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3614] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x3f\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x3f\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] <... ioctl resumed>, ifr_ifindex=24}) = 0
[pid  3714] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  3713] <... futex resumed>)        = 0
[   60.211988][ T3614] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   60.211996][ T3614] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[   60.212009][ T3614] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   60.212017][ T3614] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[pid  3712] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3711] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3710] <... futex resumed>)        = 0
[pid  3618] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x18\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x41\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x41"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] <... sendto resumed>)       = 44
[pid  3612] close(4 <unfinished ...>
[pid  3713] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] <... close resumed>)        = 0
[pid  3714] <... socket resumed>)       = 3
[pid  3713] <... mmap resumed>)         = 0x7efc50667000
[pid  3712] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3710] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3618] <... sendto resumed>)       = 64
[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=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x18\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3714] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3713] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  3712] <... sendto resumed>)       = 0
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3713] <... mprotect resumed>)     = 0
[pid  3614] <... socket resumed>)       = 4
[pid  3713] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="geneve1", ifr_ifindex=64}) = 0
[pid  3713] <... clone resumed>, parent_tid=[3], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 3
[pid  3614] close(4 <unfinished ...>
[pid  3714] <... futex resumed>)        = 1
[pid  3713] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3712] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3711] <... futex resumed>)        = 0
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3614] <... close resumed>)        = 0
[pid  3612] <... sendto resumed>)       = 32
./strace-static-x86_64: Process 3715 attached
[pid  3714] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3713] <... futex resumed>)        = 0
[pid  3712] <... futex resumed>)        = 1
[pid  3711] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3710] <... futex resumed>)        = 0
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x40\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x40\x08\x00\x01\x00\xac\x14\x14\x40"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3715] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  3714] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3713] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3614] <... sendto resumed>)       = 40
[pid  3612] <... 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  3715] <... set_robust_list resumed>) = 0
[pid  3714] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  3712] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3711] <... futex resumed>)        = 0
[pid  3710] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3618] <... socket resumed>)       = 4
[   60.212031][ T3614] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   60.213547][ T3614] batman_adv: batadv0: Interface activated: batadv_slave_0
[   60.213969][   T27] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[   60.214795][   T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3715] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  3714] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  3712] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3711] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[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=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] <... socket resumed>)       = 4
[pid  3715] <... socket resumed>)       = 3
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="wg1" <unfinished ...>
[pid  3715] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3614] <... socket resumed>)       = 4
[pid  3612] <... ioctl resumed>, ifr_ifindex=25}) = 0
[pid  3715] <... futex resumed>)        = 1
[pid  3714] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3713] <... futex resumed>)        = 0
[pid  3712] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  3711] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3710] <... futex resumed>)        = 0
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="wg0" <unfinished ...>
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="geneve1" <unfinished ...>
[pid  3612] close(4 <unfinished ...>
[pid  3715] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3714] <... futex resumed>)        = 0
[pid  3713] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3712] <... bpf resumed>)          = 4
[pid  3711] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3710] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3618] <... ioctl resumed>, ifr_ifindex=24}) = 0
[pid  3614] <... ioctl resumed>, ifr_ifindex=64}) = 0
[pid  3612] <... close resumed>)        = 0
[pid  3715] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3714] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  3713] <... futex resumed>)        = 0
[pid  3712] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3711] <... futex resumed>)        = 0
[pid  3710] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3618] close(4 <unfinished ...>
[pid  3614] close(4 <unfinished ...>
[pid  3612] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x19\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x42\x08\x00\x01\x00\xac\x14\x14\x42"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3715] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  3714] <... bind resumed>)         = 0
[pid  3713] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3712] <... futex resumed>)        = 0
[pid  3614] <... close resumed>)        = 0
[pid  3612] <... sendto resumed>)       = 40
[pid  3715] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  3614] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x40\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3715] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3714] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3711] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3710] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3618] <... close resumed>)        = 0
[pid  3614] <... sendto resumed>)       = 64
[pid  3612] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3715] <... futex resumed>)        = 1
[pid  3714] <... futex resumed>)        = 0
[pid  3713] <... futex resumed>)        = 0
[pid  3712] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3711] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3710] <... futex resumed>)        = 0
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3715] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3713] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] <... socket resumed>)       = 4
[pid  3715] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3713] <... futex resumed>)        = 0
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="wg1" <unfinished ...>
[pid  3715] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  3714] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3713] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3712] <... bpf resumed>)          = 0
[pid  3711] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3710] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[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}, "\x00\x00\x00\x00\x18\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] <... socket resumed>)       = 4
[pid  3612] <... ioctl resumed>, ifr_ifindex=25}) = 0
[pid  3715] <... bind resumed>)         = 0
[pid  3714] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3712] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3711] <... futex resumed>)        = 0
[pid  3710] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3618] <... sendto resumed>)       = 32
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="geneve1" <unfinished ...>
[pid  3612] close(4 <unfinished ...>
[pid  3715] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3714] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3712] <... futex resumed>)        = 0
[pid  3711] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3710] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3614] <... ioctl resumed>, ifr_ifindex=64}) = 0
[pid  3612] <... close resumed>)        = 0
[pid  3715] <... futex resumed>)        = 1
[   60.236989][ T3612] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[   60.237031][ T3612] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[   60.237066][ T3612] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[pid  3714] <... sendto resumed>)       = 0
[pid  3713] <... futex resumed>)        = 0
[pid  3712] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3710] <... futex resumed>)        = 0
[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] close(4 <unfinished ...>
[pid  3612] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x19\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x42\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x42"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3715] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3714] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3713] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3614] <... close resumed>)        = 0
[pid  3612] <... sendto resumed>)       = 64
[pid  3715] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3714] <... futex resumed>)        = 1
[pid  3713] <... futex resumed>)        = 0
[pid  3712] <... bpf resumed>)          = 0
[pid  3711] <... futex resumed>)        = 0
[pid  3710] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x40\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x40\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3715] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3714] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3713] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3712] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3711] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3710] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3618] <... socket resumed>)       = 4
[pid  3614] <... sendto resumed>)       = 44
[pid  3612] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3715] <... sendto resumed>)       = 0
[pid  3714] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3712] <... futex resumed>)        = 0
[pid  3711] <... futex resumed>)        = 0
[pid  3710] close(3 <unfinished ...>
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="wg1" <unfinished ...>
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3715] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3714] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[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=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] <... socket resumed>)       = 4
[pid  3715] <... futex resumed>)        = 1
[pid  3714] <... bpf resumed>)          = 4
[pid  3713] <... futex resumed>)        = 0
[pid  3712] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3711] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3710] <... close resumed>)        = 0
[pid  3618] <... ioctl resumed>, ifr_ifindex=25}) = 0
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="wg1" <unfinished ...>
[pid  3715] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3714] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3713] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3711] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[   60.237102][ T3612] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[   60.395972][ T3614] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[   60.395992][ T3614] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[pid  3614] <... socket resumed>)       = 4
[pid  3612] <... ioctl resumed>, ifr_ifindex=25}) = 0
[pid  3715] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3714] <... futex resumed>)        = 0
[pid  3713] <... futex resumed>)        = 0
[pid  3711] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="wg0" <unfinished ...>
[pid  3612] close(4 <unfinished ...>
[pid  3715] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  3714] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3713] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3711] <... futex resumed>)        = 0
[pid  3710] close(4 <unfinished ...>
[pid  3618] close(4 <unfinished ...>
[pid  3614] <... ioctl resumed>, ifr_ifindex=24}) = 0
[pid  3612] <... close resumed>)        = 0
[pid  3715] <... bpf resumed>)          = 4
[pid  3714] <... bpf resumed>)          = 0
[pid  3711] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3614] close(4 <unfinished ...>
[pid  3612] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x19\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3715] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3714] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3711] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3710] <... close resumed>)        = 0
[pid  3618] <... close resumed>)        = 0
[pid  3614] <... close resumed>)        = 0
[pid  3715] <... futex resumed>)        = 1
[pid  3714] <... futex resumed>)        = 0
[pid  3713] <... futex resumed>)        = 0
[pid  3711] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3614] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x18\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x41\x08\x00\x01\x00\xac\x14\x14\x41"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3715] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3714] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3713] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3711] <... futex resumed>)        = 0
[pid  3715] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3714] <... bpf resumed>)          = 0
[pid  3713] <... futex resumed>)        = 0
[pid  3711] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3614] <... sendto resumed>)       = 40
[pid  3612] <... sendto resumed>)       = 32
[pid  3715] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3714] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3713] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3711] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3710] close(5 <unfinished ...>
[pid  3618] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x19\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x42\x08\x00\x01\x00\xac\x14\x14\x42"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3715] <... bpf resumed>)          = 0
[   60.396000][ T3614] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[   60.396014][ T3614] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   60.396022][ T3614] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[pid  3714] <... futex resumed>)        = 0
[pid  3711] close(3 <unfinished ...>
[pid  3710] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[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=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] <... 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  3715] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3714] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3711] <... close resumed>)        = 0
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3715] <... futex resumed>)        = 1
[pid  3713] <... futex resumed>)        = 0
[pid  3711] close(4 <unfinished ...>
[pid  3710] close(6 <unfinished ...>
[pid  3618] <... sendto resumed>)       = 40
[pid  3614] <... socket resumed>)       = 4
[pid  3612] <... socket resumed>)       = 4
[pid  3715] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3713] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3711] <... close resumed>)        = 0
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="wg0" <unfinished ...>
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="wg2" <unfinished ...>
[pid  3715] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3713] <... futex resumed>)        = 0
[pid  3711] close(5 <unfinished ...>
[pid  3710] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3614] <... ioctl resumed>, ifr_ifindex=24}) = 0
[pid  3612] <... ioctl resumed>, ifr_ifindex=26}) = 0
[pid  3715] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3713] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3711] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3614] close(4 <unfinished ...>
[pid  3612] close(4 <unfinished ...>
[pid  3715] <... bpf resumed>)          = 0
[pid  3711] close(6 <unfinished ...>
[pid  3614] <... close resumed>)        = 0
[pid  3612] <... close resumed>)        = 0
[pid  3715] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3711] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3710] close(7 <unfinished ...>
[   60.396035][ T3614] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   60.396043][ T3614] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[   60.396055][ T3614] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   60.396062][ T3614] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3614] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x18\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x41\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x41"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x1a\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x43\x08\x00\x01\x00\xac\x14\x14\x43"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3715] <... futex resumed>)        = 1
[pid  3713] <... futex resumed>)        = 0
[pid  3711] close(7 <unfinished ...>
[pid  3710] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3715] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3713] close(3 <unfinished ...>
[pid  3711] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3713] <... close resumed>)        = 0
[pid  3711] close(8 <unfinished ...>
[pid  3713] close(4 <unfinished ...>
[pid  3711] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3713] <... close resumed>)        = 0
[pid  3711] close(9 <unfinished ...>
[pid  3710] close(8 <unfinished ...>
[pid  3618] <... socket resumed>)       = 4
[pid  3713] close(5 <unfinished ...>
[pid  3711] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3713] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3711] close(10 <unfinished ...>
[pid  3713] close(6 <unfinished ...>
[pid  3711] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3713] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3711] close(11 <unfinished ...>
[pid  3713] close(7 <unfinished ...>
[pid  3711] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3713] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3711] close(12 <unfinished ...>
[pid  3713] close(8 <unfinished ...>
[pid  3711] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3713] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3711] close(13 <unfinished ...>
[pid  3713] close(9 <unfinished ...>
[pid  3711] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3713] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3711] close(14 <unfinished ...>
[pid  3710] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="wg1" <unfinished ...>
[pid  3713] close(10 <unfinished ...>
[pid  3711] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3710] close(9 <unfinished ...>
[pid  3713] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3711] close(15 <unfinished ...>
[pid  3713] close(11 <unfinished ...>
[pid  3711] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3713] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3711] close(16 <unfinished ...>
[pid  3713] close(12 <unfinished ...>
[pid  3711] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[   60.396073][ T3614] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   60.397497][ T3614] batman_adv: batadv0: Interface activated: batadv_slave_1
[   60.397705][ T3708] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[   60.398374][ T3708] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[   60.572370][ T3614] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[pid  3713] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3711] close(17 <unfinished ...>
[pid  3713] close(13 <unfinished ...>
[pid  3711] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3710] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3618] <... ioctl resumed>, ifr_ifindex=25}) = 0
[pid  3713] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3711] close(18 <unfinished ...>
[pid  3713] close(14 <unfinished ...>
[pid  3711] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3713] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3711] close(19 <unfinished ...>
[pid  3710] close(10 <unfinished ...>
[pid  3618] close(4 <unfinished ...>
[pid  3713] close(15 <unfinished ...>
[pid  3711] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3710] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3713] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3711] close(20 <unfinished ...>
[pid  3710] close(11 <unfinished ...>
[pid  3618] <... close resumed>)        = 0
[pid  3713] close(16 <unfinished ...>
[pid  3711] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3710] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3618] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x19\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x42\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x42"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3713] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3711] close(21 <unfinished ...>
[pid  3710] close(12 <unfinished ...>
[pid  3713] close(17 <unfinished ...>
[pid  3711] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3710] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3713] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3711] close(22 <unfinished ...>
[pid  3710] close(13 <unfinished ...>
[pid  3713] close(18 <unfinished ...>
[pid  3711] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3710] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3713] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3711] close(23 <unfinished ...>
[pid  3710] close(14 <unfinished ...>
[pid  3713] close(19 <unfinished ...>
[pid  3711] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3710] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3713] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3711] close(24 <unfinished ...>
[pid  3710] close(15 <unfinished ...>
[pid  3713] close(20 <unfinished ...>
[pid  3711] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3710] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3713] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3711] close(25 <unfinished ...>
[pid  3710] close(16 <unfinished ...>
[pid  3713] close(21 <unfinished ...>
[pid  3711] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3710] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3713] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3711] close(26 <unfinished ...>
[pid  3710] close(17 <unfinished ...>
[pid  3713] close(22 <unfinished ...>
[pid  3711] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3710] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3713] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3711] close(27 <unfinished ...>
[pid  3710] close(18 <unfinished ...>
[pid  3713] close(23 <unfinished ...>
[pid  3711] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3710] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3713] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3711] close(28 <unfinished ...>
[   60.572412][ T3614] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[pid  3710] close(19 <unfinished ...>
[pid  3713] close(24 <unfinished ...>
[pid  3711] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3710] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3713] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3711] close(29 <unfinished ...>
[pid  3710] close(20 <unfinished ...>
[pid  3713] close(25 <unfinished ...>
[pid  3711] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3710] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3713] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3711] exit_group(0 <unfinished ...>
[pid  3714] <... futex resumed>)        = ?
[pid  3713] close(26 <unfinished ...>
[pid  3711] <... exit_group resumed>)   = ?
[pid  3714] +++ exited with 0 +++
[pid  3713] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3711] +++ exited with 0 +++
[pid  3713] close(27 <unfinished ...>
[pid  3619] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2, si_uid=0, si_status=0, si_utime=0, si_stime=2} ---
[pid  3713] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3713] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  3619] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3713] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  3619] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 4
[pid  3713] exit_group(0 <unfinished ...>
[pid  3715] <... futex resumed>)        = ?
[pid  3713] <... exit_group resumed>)   = ?
[pid  3715] +++ exited with 0 +++
[pid  3713] +++ exited with 0 +++
[pid  3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid  3620] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid  3710] close(21 <unfinished ...>
[pid  3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3710] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3710] close(22 <unfinished ...>
[pid  3620] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 4
[pid  3710] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3710] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  3710] close(24./strace-static-x86_64: Process 3716 attached
)                   = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 3717 attached
[pid  3716] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3618] <... sendto resumed>)       = 64
[pid  3614] <... sendto resumed>)       = 64
[pid  3612] <... sendto resumed>)       = 40
[pid  3716] <... set_robust_list resumed>) = 0
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3716] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3716] <... prctl resumed>)        = 0
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3716] setpgid(0, 0 <unfinished ...>
[pid  3614] <... socket resumed>)       = 4
[pid  3612] <... socket resumed>)       = 4
[pid  3716] <... setpgid resumed>)      = 0
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="wg0" <unfinished ...>
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="wg2" <unfinished ...>
[pid  3716] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3614] <... ioctl resumed>, ifr_ifindex=24}) = 0
[pid  3612] <... ioctl resumed>, ifr_ifindex=26}) = 0
[pid  3716] <... openat resumed>)       = 3
[pid  3614] close(4 <unfinished ...>
[pid  3612] close(4 <unfinished ...>
[pid  3716] write(3, "1000", 4 <unfinished ...>
[pid  3710] close(25 <unfinished ...>
[pid  3614] <... close resumed>)        = 0
[pid  3612] <... close resumed>)        = 0
[pid  3717] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3716] <... write resumed>)        = 4
[pid  3618] recvfrom(3,  <unfinished ...>
[   60.572445][ T3614] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[   60.572479][ T3614] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 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}, "\x00\x00\x00\x00\x18\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x1a\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x43\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x43"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3717] <... set_robust_list resumed>) = 0
[pid  3716] close(3 <unfinished ...>
[pid  3710] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3614] <... sendto resumed>)       = 32
[pid  3612] <... sendto resumed>)       = 64
[pid  3716] <... close resumed>)        = 0
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3716] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[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  3612] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3716] <... futex resumed>)        = 0
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3716] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3614] <... socket resumed>)       = 4
[pid  3612] <... socket resumed>)       = 4
[pid  3716] <... mmap resumed>)         = 0x7efc50667000
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="wg1" <unfinished ...>
[pid  3612] ioctl(4, SIOCGIFINDEX, {ifr_name="wg2" <unfinished ...>
[pid  3716] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  3614] <... ioctl resumed>, ifr_ifindex=25}) = 0
[pid  3612] <... ioctl resumed>, ifr_ifindex=26}) = 0
[pid  3716] <... mprotect resumed>)     = 0
[pid  3614] close(4 <unfinished ...>
[pid  3612] close(4 <unfinished ...>
[pid  3716] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3614] <... close resumed>)        = 0
[pid  3612] <... close resumed>)        = 0
[pid  3614] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x19\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x42\x08\x00\x01\x00\xac\x14\x14\x42"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[   60.688267][ T3714] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead.
[   60.709268][ T3715] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead.
[   60.728201][    C0] BUG: sleeping function called from invalid context at kernel/workqueue.c:3010
[   60.728219][    C0] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 15, name: ksoftirqd/0
[pid  3612] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x1a\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3717] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3716] <... clone resumed>, parent_tid=[5], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 5
[pid  3710] close(26 <unfinished ...>
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] <... sendto resumed>)       = 40
[pid  3716] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3716] <... futex 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=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
./strace-static-x86_64: Process 3718 attached
[pid  3716] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3718] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  3614] <... socket resumed>)       = 4
[pid  3718] <... set_robust_list resumed>) = 0
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="wg1" <unfinished ...>
[pid  3718] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  3614] <... ioctl resumed>, ifr_ifindex=25}) = 0
[pid  3718] <... socket resumed>)       = 3
[pid  3614] close(4 <unfinished ...>
[pid  3718] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3614] <... close resumed>)        = 0
[pid  3718] <... futex resumed>)        = 1
[pid  3716] <... futex resumed>)        = 0
[pid  3614] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x19\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x42\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x42"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3718] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3716] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3718] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3716] <... futex resumed>)        = 0
[pid  3718] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  3716] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3718] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  3718] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  3716] <... futex resumed>)        = 0
[pid  3718] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3716] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3718] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3716] <... futex resumed>)        = 0
[pid  3718] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  3716] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3718] <... bind resumed>)         = 0
[pid  3717] <... prctl resumed>)        = 0
[pid  3710] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3618] <... socket resumed>)       = 4
[pid  3614] <... sendto resumed>)       = 64
[pid  3612] <... sendto resumed>)       = 32
[pid  3718] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] recvfrom(3,  <unfinished ...>
[pid  3718] <... futex resumed>)        = 1
[pid  3716] <... futex 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=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3612] <... 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  3718] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3716] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] close(3 <unfinished ...>
[pid  3718] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3716] <... futex resumed>)        = 0
[pid  3614] <... socket resumed>)       = 4
[pid  3612] <... close resumed>)        = 0
[pid  3718] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3717] setpgid(0, 0 <unfinished ...>
[pid  3716] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3710] close(27 <unfinished ...>
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="wg1" <unfinished ...>
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="wg1" <unfinished ...>
[pid  3612] mkdir("/dev/binderfs", 0777 <unfinished ...>
[pid  3718] <... sendto resumed>)       = 0
[pid  3717] <... setpgid resumed>)      = 0
[pid  3710] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3618] <... ioctl resumed>, ifr_ifindex=25}) = 0
[pid  3614] <... ioctl resumed>, ifr_ifindex=25}) = 0
[pid  3612] <... mkdir resumed>)        = -1 EEXIST (File exists)
[pid  3718] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3717] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3710] close(28 <unfinished ...>
[pid  3618] close(4 <unfinished ...>
[pid  3717] <... openat resumed>)       = 3
[pid  3710] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3618] <... close resumed>)        = 0
[pid  3717] write(3, "1000", 4 <unfinished ...>
[pid  3710] close(29 <unfinished ...>
[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}, "\x00\x00\x00\x00\x19\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3717] <... write resumed>)        = 4
[pid  3710] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3614] close(4 <unfinished ...>
[pid  3612] mount("binder", "/dev/binderfs", "binder", 0, NULL <unfinished ...>
[pid  3718] <... futex resumed>)        = 1
[pid  3717] close(3 <unfinished ...>
[pid  3716] <... futex resumed>)        = 0
[pid  3710] exit_group(0 <unfinished ...>
[pid  3618] <... sendto resumed>)       = 32
[pid  3614] <... close resumed>)        = 0
[pid  3612] <... mount resumed>)        = 0
[pid  3718] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3717] <... close resumed>)        = 0
[pid  3716] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3712] <... futex resumed>)        = ?
[pid  3710] <... exit_group resumed>)   = ?
[   60.728236][    C0] preempt_count: 101, expected: 0
[   60.728247][    C0] RCU nest depth: 2, expected: 0
[   60.728256][    C0] 3 locks held by ksoftirqd/0/15:
[   60.728269][    C0]  #0: ffffffff8bd86ba0 (rcu_read_lock){....}-{1:2}, at: process_backlog+0x34b/0x7c0
[   60.728349][    C0]  #1: ffffffff8bd86ba0 (rcu_read_lock){....}-{1:2}, at: ip_local_deliver_finish+0x206/0x4c0
[pid  3618] recvfrom(3,  <unfinished ...>
[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}, "\x00\x00\x00\x00\x19\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3612] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  3718] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3717] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3716] <... futex resumed>)        = 0
[pid  3712] +++ exited with 0 +++
[pid  3710] +++ exited with 0 +++
[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  3612] <... symlink resumed>)      = -1 EEXIST (File exists)
[pid  3717] <... futex resumed>)        = 0
[pid  3621] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=8, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3718] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  3717] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3716] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3618] <... socket resumed>)       = 4
[pid  3614] <... sendto resumed>)       = 32
[pid  3717] <... mmap resumed>)         = 0x7efc50667000
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="wg2" <unfinished ...>
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3612] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 2
[pid  3718] <... bpf resumed>)          = 4
[pid  3717] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  3618] <... ioctl resumed>, ifr_ifindex=26}) = 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=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
./strace-static-x86_64: Process 3719 attached
[pid  3718] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3717] <... mprotect resumed>)     = 0
[pid  3618] close(4 <unfinished ...>
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3719] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3717] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3621] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3618] <... close resumed>)        = 0
[pid  3614] <... socket resumed>)       = 4
[pid  3719] <... set_robust_list resumed>) = 0
[pid  3718] <... futex resumed>)        = 1
[pid  3716] <... futex resumed>)        = 0
[pid  3618] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x1a\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x43\x08\x00\x01\x00\xac\x14\x14\x43"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="wg2"./strace-static-x86_64: Process 3721 attached
 <unfinished ...>
[pid  3719] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3717] <... clone resumed>, parent_tid=[5], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 5
[pid  3621] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 10
[pid  3618] <... sendto resumed>)       = 40
[pid  3614] <... ioctl resumed>, ifr_ifindex=26}) = 0
[pid  3721] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3719] <... prctl resumed>)        = 0
[pid  3718] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3717] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3716] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3614] close(4 <unfinished ...>
[pid  3721] <... set_robust_list resumed>) = 0
[pid  3719] setpgid(0, 0 <unfinished ...>
[pid  3718] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3717] <... futex resumed>)        = 0
[pid  3716] <... futex resumed>)        = 0
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[   60.728401][    C0]  #2: ffff888026a324b0 (slock-AF_INET/1){+.-.}-{2:2}, at: tcp_v4_rcv+0x2c9b/0x3700
[   60.728453][    C0] Preemption disabled at:
[   60.728458][    C0] [<ffffffff89a000e1>] __do_softirq+0xe1/0x9c2
[   60.728487][    C0] CPU: 0 PID: 15 Comm: ksoftirqd/0 Not tainted 5.19.0-rc3-syzkaller-00573-gebeae54d3a77 #0
[pid  3614] <... close resumed>)        = 0
./strace-static-x86_64: Process 3720 attached
[pid  3721] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3719] <... setpgid resumed>)      = 0
[pid  3718] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3717] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3716] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x1a\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x43\x08\x00\x01\x00\xac\x14\x14\x43"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3721] <... prctl resumed>)        = 0
[pid  3719] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3618] <... socket resumed>)       = 4
[pid  3614] <... sendto resumed>)       = 40
[pid  3721] setpgid(0, 0 <unfinished ...>
[pid  3719] <... openat resumed>)       = 3
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="wg2" <unfinished ...>
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3721] <... setpgid resumed>)      = 0
[pid  3720] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  3719] write(3, "1000", 4 <unfinished ...>
[pid  3718] <... bpf resumed>)          = 0
[pid  3618] <... ioctl resumed>, ifr_ifindex=26}) = 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=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3721] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3719] <... write resumed>)        = 4
[pid  3618] close(4 <unfinished ...>
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3721] <... openat resumed>)       = 3
[pid  3719] close(3 <unfinished ...>
[pid  3618] <... close resumed>)        = 0
[pid  3614] <... socket resumed>)       = 4
[pid  3721] write(3, "1000", 4 <unfinished ...>
[pid  3720] <... set_robust_list resumed>) = 0
[pid  3719] <... close resumed>)        = 0
[pid  3718] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3618] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x1a\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x43\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x43"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="wg2" <unfinished ...>
[pid  3721] <... write resumed>)        = 4
[pid  3720] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  3719] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3718] <... futex resumed>)        = 1
[pid  3618] <... sendto resumed>)       = 64
[pid  3614] <... ioctl resumed>, ifr_ifindex=26}) = 0
[pid  3721] close(3 <unfinished ...>
[pid  3719] <... futex resumed>)        = 0
[pid  3716] <... futex resumed>)        = 0
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3614] close(4 <unfinished ...>
[pid  3721] <... close resumed>)        = 0
[pid  3719] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3614] <... close resumed>)        = 0
[pid  3721] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3720] <... socket resumed>)       = 3
[pid  3719] <... mmap resumed>)         = 0x7efc50667000
[pid  3718] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3716] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3614] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x1a\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x43\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x43"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3721] <... futex resumed>)        = 0
[pid  3720] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3719] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  3718] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3716] <... futex resumed>)        = 0
[pid  3618] <... socket resumed>)       = 4
[pid  3614] <... sendto resumed>)       = 64
[pid  3721] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3720] <... futex resumed>)        = 1
[pid  3719] <... mprotect resumed>)     = 0
[pid  3718] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3717] <... futex resumed>)        = 0
[pid  3716] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3618] ioctl(4, SIOCGIFINDEX, {ifr_name="wg2" <unfinished ...>
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3721] <... mmap resumed>)         = 0x7efc50667000
[pid  3719] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3618] <... ioctl resumed>, ifr_ifindex=26}) = 0
[   60.728508][    C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   60.728519][    C0] Call Trace:
[   60.728523][    C0]  <TASK>
[   60.728531][    C0]  dump_stack_lvl+0xcd/0x134
[   60.728559][    C0]  __might_resched.cold+0x222/0x26b
[   60.728588][    C0]  __flush_work+0x109/0xb10
[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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  3721] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  3720] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3718] <... bpf resumed>)          = 0
[pid  3717] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3618] close(4 <unfinished ...>
[pid  3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 <unfinished ...>
[pid  3721] <... mprotect resumed>)     = 0
[pid  3720] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3719] <... clone resumed>, parent_tid=[3], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 3
[pid  3718] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3717] <... futex resumed>)        = 0
[pid  3618] <... close resumed>)        = 0
[pid  3614] <... socket resumed>)       = 4
./strace-static-x86_64: Process 3722 attached
[pid  3721] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3719] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[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}, "\x00\x00\x00\x00\x1a\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 <unfinished ...>
[pid  3614] ioctl(4, SIOCGIFINDEX, {ifr_name="wg2" <unfinished ...>
[pid  3722] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  3720] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  3719] <... futex resumed>)        = 0
[pid  3718] <... futex resumed>)        = 1
[pid  3717] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3716] <... futex resumed>)        = 0
[pid  3614] <... ioctl resumed>, ifr_ifindex=26}) = 0
[pid  3722] <... set_robust_list resumed>) = 0
[pid  3721] <... clone resumed>, parent_tid=[11], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 11
[pid  3720] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  3719] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3618] <... sendto resumed>)       = 32
[pid  3614] close(4 <unfinished ...>
[pid  3722] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  3721] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3720] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3718] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3717] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3716] close(3 <unfinished ...>
[pid  3618] recvfrom(3,  <unfinished ...>
[pid  3614] <... close resumed>)        = 0
[pid  3722] <... socket resumed>)       = 3
[pid  3721] <... futex resumed>)        = 0
[pid  3720] <... futex resumed>)        = 0
[pid  3717] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3716] <... close resumed>)        = 0
[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=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x1a\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12./strace-static-x86_64: Process 3723 attached
 <unfinished ...>
[pid  3722] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3721] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3618] close(3 <unfinished ...>
[pid  3723] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  3722] <... futex resumed>)        = 1
[pid  3720] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  3719] <... futex resumed>)        = 0
[pid  3717] <... futex resumed>)        = 0
[pid  3716] close(4 <unfinished ...>
[pid  3618] <... close resumed>)        = 0
[pid  3614] <... sendto resumed>)       = 32
[pid  3723] <... set_robust_list resumed>) = 0
[pid  3722] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3720] <... bind resumed>)         = 0
[pid  3719] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3717] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3716] <... close resumed>)        = 0
[pid  3618] mkdir("/dev/binderfs", 0777 <unfinished ...>
[pid  3614] recvfrom(3,  <unfinished ...>
[pid  3723] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  3722] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3720] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3719] <... futex resumed>)        = 0
[pid  3717] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3716] close(5 <unfinished ...>
[pid  3618] <... mkdir resumed>)        = -1 EEXIST (File exists)
[   60.728614][    C0]  ? lock_chain_count+0x20/0x20
[   60.728643][    C0]  ? queue_delayed_work_on+0x120/0x120
[   60.728670][    C0]  ? mark_lock.part.0+0xee/0x1910
[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  3722] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  3719] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3618] mount("binder", "/dev/binderfs", "binder", 0, NULL <unfinished ...>
[pid  3614] close(3 <unfinished ...>
[pid  3723] <... socket resumed>)       = 3
[pid  3722] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  3720] <... futex resumed>)        = 0
[pid  3717] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3716] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3618] <... mount resumed>)        = 0
[pid  3614] <... close resumed>)        = 0
[pid  3722] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3618] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  3614] mkdir("/dev/binderfs", 0777 <unfinished ...>
[pid  3722] <... futex resumed>)        = 1
[pid  3720] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3719] <... futex resumed>)        = 0
[pid  3723] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3717] <... futex resumed>)        = 0
[pid  3716] close(6 <unfinished ...>
[pid  3618] <... symlink resumed>)      = -1 EEXIST (File exists)
[pid  3614] <... mkdir resumed>)        = -1 EEXIST (File exists)
[pid  3722] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3719] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3614] mount("binder", "/dev/binderfs", "binder", 0, NULL <unfinished ...>
[pid  3723] <... futex resumed>)        = 1
[pid  3722] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3721] <... futex resumed>)        = 0
[pid  3720] <... sendto resumed>)       = 0
[pid  3719] <... futex resumed>)        = 0
[pid  3717] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3716] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3614] <... mount resumed>)        = 0
[pid  3723] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3722] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  3721] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3720] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3719] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3717] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3716] close(7 <unfinished ...>
[pid  3618] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 2
[pid  3614] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  3722] <... bind resumed>)         = 0
[pid  3721] <... futex resumed>)        = 0
[pid  3614] <... symlink resumed>)      = -1 EEXIST (File exists)
./strace-static-x86_64: Process 3724 attached
[pid  3722] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3721] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3614] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3724] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3723] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3722] <... futex resumed>)        = 1
[pid  3720] <... futex resumed>)        = 0
[pid  3719] <... futex resumed>)        = 0
[pid  3717] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3716] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3724] <... set_robust_list resumed>) = 0
[pid  3723] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  3722] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3720] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  3719] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3614] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 2
[pid  3724] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3722] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3719] <... futex resumed>)        = 0
[pid  3724] <... prctl resumed>)        = 0
[pid  3723] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  3722] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3720] <... bpf resumed>)          = 4
[pid  3719] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3717] <... futex resumed>)        = 0
[pid  3716] close(8./strace-static-x86_64: Process 3725 attached
 <unfinished ...>
[pid  3724] setpgid(0, 0 <unfinished ...>
[pid  3722] <... sendto resumed>)       = 0
[pid  3720] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3725] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3724] <... setpgid resumed>)      = 0
[pid  3723] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3722] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3720] <... futex resumed>)        = 0
[pid  3717] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3716] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3725] <... set_robust_list resumed>) = 0
[pid  3724] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3722] <... futex resumed>)        = 1
[pid  3719] <... futex resumed>)        = 0
[pid  3725] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3724] <... openat resumed>)       = 3
[pid  3722] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3719] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3725] <... prctl resumed>)        = 0
[pid  3724] write(3, "1000", 4 <unfinished ...>
[pid  3723] <... futex resumed>)        = 1
[pid  3722] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3720] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3719] <... futex resumed>)        = 0
[pid  3717] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3716] close(9 <unfinished ...>
[pid  3725] setpgid(0, 0 <unfinished ...>
[pid  3724] <... write resumed>)        = 4
[   60.728697][    C0]  ? mark_lock.part.0+0xee/0x1910
[   60.728724][    C0]  ? lock_chain_count+0x20/0x20
[   60.728751][    C0]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[   60.728786][    C0]  ? mark_held_locks+0x9f/0xe0
[   60.728808][    C0]  ? try_to_grab_pending.part.0+0x47/0x770
[pid  3723] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3722] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  3721] <... futex resumed>)        = 0
[pid  3719] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3717] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3716] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3725] <... setpgid resumed>)      = 0
[pid  3724] close(3 <unfinished ...>
[pid  3722] <... bpf resumed>)          = 4
[pid  3725] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3724] <... close resumed>)        = 0
[pid  3722] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3725] <... openat resumed>)       = 3
[pid  3724] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3722] <... futex resumed>)        = 1
[pid  3721] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3719] <... futex resumed>)        = 0
[pid  3717] <... futex resumed>)        = 1
[pid  3716] close(10 <unfinished ...>
[pid  3725] write(3, "1000", 4 <unfinished ...>
[pid  3724] <... futex resumed>)        = 0
[pid  3723] <... futex resumed>)        = 0
[pid  3722] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3721] <... futex resumed>)        = 1
[pid  3720] <... futex resumed>)        = 0
[pid  3719] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3717] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3716] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3725] <... write resumed>)        = 4
[pid  3724] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3722] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3719] <... futex resumed>)        = 0
[pid  3725] close(3 <unfinished ...>
[pid  3724] <... mmap resumed>)         = 0x7efc50667000
[pid  3722] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3719] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3725] <... close resumed>)        = 0
[pid  3724] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  3723] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  3722] <... bpf resumed>)          = 0
[pid  3721] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3720] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3716] close(11 <unfinished ...>
[pid  3725] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3724] <... mprotect resumed>)     = 0
[pid  3723] <... bind resumed>)         = 0
[pid  3722] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3720] <... bpf resumed>)          = 0
[pid  3716] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3725] <... futex resumed>)        = 0
[pid  3724] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3722] <... futex resumed>)        = 1
[pid  3719] <... futex resumed>)        = 0
[pid  3725] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3722] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3719] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3725] <... mmap resumed>)         = 0x7efc50667000
[pid  3724] <... clone resumed>, parent_tid=[3], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 3
[pid  3723] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3722] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3720] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3719] <... futex resumed>)        = 0
[pid  3716] close(12 <unfinished ...>
[pid  3725] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  3724] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3723] <... futex resumed>)        = 1
[pid  3722] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3721] <... futex resumed>)        = 0
[pid  3720] <... futex resumed>)        = 1
[pid  3719] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3717] <... futex resumed>)        = 0
[pid  3716] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 3726 attached
[pid  3725] <... mprotect resumed>)     = 0
[pid  3724] <... futex resumed>)        = 0
[pid  3723] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3722] <... bpf resumed>)          = 0
[pid  3726] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  3725] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3724] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3722] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3726] <... set_robust_list resumed>) = 0
[pid  3722] <... futex resumed>)        = 1
[pid  3719] <... futex resumed>)        = 0
[pid  3726] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  3725] <... clone resumed>, parent_tid=[3], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 3
[pid  3723] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3722] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3721] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3720] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3719] close(3 <unfinished ...>
[pid  3717] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3716] close(13 <unfinished ...>
[pid  3726] <... socket resumed>)       = 3
[pid  3725] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3723] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3721] <... futex resumed>)        = 0
[pid  3720] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3719] <... close resumed>)        = 0
[pid  3717] <... futex resumed>)        = 0
[pid  3716] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 3727 attached
[pid  3726] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3725] <... futex resumed>)        = 0
[pid  3719] close(4 <unfinished ...>
[pid  3723] <... sendto resumed>)       = 0
[pid  3721] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3720] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3717] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3716] close(14 <unfinished ...>
[pid  3726] <... futex resumed>)        = 1
[pid  3725] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3724] <... futex resumed>)        = 0
[pid  3723] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3720] <... bpf resumed>)          = 0
[pid  3719] <... close resumed>)        = 0
[pid  3716] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[   60.728833][    C0]  ? __cancel_work_timer+0x408/0x570
[   60.728864][    C0]  __cancel_work_timer+0x3f9/0x570
[   60.728890][    C0]  ? try_to_grab_pending+0xd0/0xd0
[   60.728914][    C0]  ? sk_psock_stop+0x496/0x630
[   60.728946][    C0]  ? mark_held_locks+0x9f/0xe0
[pid  3727] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  3726] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3724] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3719] close(5 <unfinished ...>
[pid  3726] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3724] <... futex resumed>)        = 0
[pid  3719] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3726] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  3724] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3719] close(6 <unfinished ...>
[pid  3727] <... set_robust_list resumed>) = 0
[pid  3726] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  3723] <... futex resumed>)        = 1
[pid  3721] <... futex resumed>)        = 0
[pid  3720] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3719] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3716] close(15 <unfinished ...>
[pid  3727] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  3726] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3723] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3721] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3720] <... futex resumed>)        = 1
[pid  3719] close(7 <unfinished ...>
[pid  3717] <... futex resumed>)        = 0
[pid  3716] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3727] <... socket resumed>)       = 3
[pid  3726] <... futex resumed>)        = 1
[pid  3724] <... futex resumed>)        = 0
[pid  3723] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3721] <... futex resumed>)        = 0
[pid  3719] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3726] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3724] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3721] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3719] close(8 <unfinished ...>
[pid  3727] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3726] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3724] <... futex resumed>)        = 0
[pid  3723] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  3720] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3719] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3717] close(3 <unfinished ...>
[pid  3716] close(16 <unfinished ...>
[pid  3727] <... futex resumed>)        = 1
[pid  3726] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  3725] <... futex resumed>)        = 0
[pid  3724] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3723] <... bpf resumed>)          = 4
[pid  3719] close(9 <unfinished ...>
[pid  3717] <... close resumed>)        = 0
[pid  3716] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3727] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3726] <... bind resumed>)         = 0
[pid  3725] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3719] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3727] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3726] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3725] <... futex resumed>)        = 0
[pid  3723] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3719] close(10 <unfinished ...>
[pid  3717] close(4 <unfinished ...>
[pid  3716] close(17 <unfinished ...>
[pid  3726] <... futex resumed>)        = 1
[pid  3725] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3724] <... futex resumed>)        = 0
[pid  3719] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3727] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  3726] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3724] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3723] <... futex resumed>)        = 1
[pid  3721] <... futex resumed>)        = 0
[pid  3719] close(11 <unfinished ...>
[pid  3717] <... close resumed>)        = 0
[pid  3716] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3726] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3724] <... futex resumed>)        = 0
[pid  3721] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3719] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3726] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3724] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3721] <... futex resumed>)        = 0
[pid  3719] close(12 <unfinished ...>
[pid  3727] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  3726] <... sendto resumed>)       = 0
[pid  3723] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3721] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3719] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3717] close(5 <unfinished ...>
[pid  3716] close(18 <unfinished ...>
[pid  3727] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3726] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3723] <... bpf resumed>)          = 0
[pid  3719] close(13 <unfinished ...>
[pid  3717] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3716] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3727] <... futex resumed>)        = 1
[pid  3726] <... futex resumed>)        = 1
[pid  3725] <... futex resumed>)        = 0
[pid  3724] <... futex resumed>)        = 0
[pid  3719] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3726] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3725] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3724] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3719] close(14 <unfinished ...>
[pid  3726] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3725] <... futex resumed>)        = 0
[pid  3724] <... futex resumed>)        = 0
[pid  3719] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3727] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[   60.728974][    C0]  ? __local_bh_enable_ip+0xa0/0x120
[   60.728997][    C0]  ? __local_bh_enable_ip+0xa0/0x120
[   60.729033][    C0]  sk_psock_stop+0x4cb/0x630
[   60.729066][    C0]  ? tcp_twsk_unique+0x720/0x720
[   60.729087][    C0]  sock_map_destroy+0x333/0x760
[pid  3726] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  3725] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3724] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3723] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3719] close(15 <unfinished ...>
[pid  3717] close(6 <unfinished ...>
[pid  3716] close(19 <unfinished ...>
[pid  3727] <... bind resumed>)         = 0
[pid  3726] <... bpf resumed>)          = 4
[pid  3723] <... futex resumed>)        = 1
[pid  3721] <... futex resumed>)        = 0
[pid  3719] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3717] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3716] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3727] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3726] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3723] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3721] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3719] close(16 <unfinished ...>
[pid  3717] close(7 <unfinished ...>
[pid  3716] close(20 <unfinished ...>
[pid  3727] <... futex resumed>)        = 1
[pid  3726] <... futex resumed>)        = 1
[pid  3725] <... futex resumed>)        = 0
[pid  3724] <... futex resumed>)        = 0
[pid  3723] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3719] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3727] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3726] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3725] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3724] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3719] close(17 <unfinished ...>
[pid  3727] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3726] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3725] <... futex resumed>)        = 0
[pid  3724] <... futex resumed>)        = 0
[pid  3723] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3721] <... futex resumed>)        = 0
[pid  3719] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3717] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3716] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3727] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3726] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3725] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3724] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3719] close(18 <unfinished ...>
[pid  3727] <... sendto resumed>)       = 0
[pid  3726] <... bpf resumed>)          = 0
[pid  3723] <... bpf resumed>)          = 0
[pid  3721] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3719] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3717] close(8 <unfinished ...>
[pid  3716] close(21 <unfinished ...>
[pid  3727] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3726] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3723] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3719] close(19 <unfinished ...>
[pid  3727] <... futex resumed>)        = 1
[pid  3726] <... futex resumed>)        = 1
[pid  3725] <... futex resumed>)        = 0
[pid  3724] <... futex resumed>)        = 0
[pid  3719] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3717] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3716] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3727] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3726] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3725] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3724] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3723] <... futex resumed>)        = 1
[pid  3719] close(20 <unfinished ...>
[pid  3727] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3726] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3725] <... futex resumed>)        = 0
[pid  3724] <... futex resumed>)        = 0
[pid  3723] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3721] <... futex resumed>)        = 0
[pid  3719] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3717] close(9 <unfinished ...>
[pid  3716] close(22 <unfinished ...>
[pid  3727] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  3726] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3725] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3724] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3721] close(3 <unfinished ...>
[pid  3719] close(21 <unfinished ...>
[pid  3717] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3716] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3727] <... bpf resumed>)          = 4
[pid  3726] <... bpf resumed>)          = 0
[pid  3719] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3727] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3726] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3719] close(22 <unfinished ...>
[pid  3727] <... futex resumed>)        = 1
[pid  3726] <... futex resumed>)        = 1
[pid  3725] <... futex resumed>)        = 0
[pid  3724] <... futex resumed>)        = 0
[pid  3721] <... close resumed>)        = 0
[pid  3719] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3717] close(10 <unfinished ...>
[pid  3716] close(23 <unfinished ...>
[pid  3727] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3726] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3725] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3724] close(3 <unfinished ...>
[pid  3719] close(23 <unfinished ...>
[pid  3727] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3725] <... futex resumed>)        = 0
[pid  3724] <... close resumed>)        = 0
[pid  3719] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3727] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3725] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3724] close(4 <unfinished ...>
[pid  3721] close(4 <unfinished ...>
[pid  3719] close(24 <unfinished ...>
[pid  3717] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3716] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3727] <... bpf resumed>)          = 0
[pid  3724] <... close resumed>)        = 0
[pid  3721] <... close resumed>)        = 0
[pid  3719] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3717] close(11 <unfinished ...>
[pid  3716] close(24 <unfinished ...>
[pid  3727] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3724] close(5 <unfinished ...>
[pid  3721] close(5 <unfinished ...>
[   60.729110][    C0]  ? sock_map_unhash+0x3a0/0x3a0
[   60.729131][    C0]  ? del_timer+0xc5/0x110
[   60.729154][    C0]  ? detach_if_pending+0x470/0x470
[   60.729187][    C0]  inet_csk_destroy_sock+0x196/0x440
[   60.729219][    C0]  tcp_done+0x23b/0x340
[   60.729243][    C0]  tcp_rcv_state_process+0x1b39/0x4eb0
[pid  3719] close(25 <unfinished ...>
[pid  3727] <... futex resumed>)        = 1
[pid  3725] <... futex resumed>)        = 0
[pid  3724] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3719] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3727] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3725] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3724] close(6 <unfinished ...>
[pid  3719] close(26 <unfinished ...>
[pid  3727] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3725] <... futex resumed>)        = 0
[pid  3724] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3721] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3719] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3717] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3716] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3727] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3725] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3724] close(7 <unfinished ...>
[pid  3721] close(6 <unfinished ...>
[pid  3719] close(27 <unfinished ...>
[pid  3717] close(12 <unfinished ...>
[pid  3716] close(25 <unfinished ...>
[pid  3727] <... bpf resumed>)          = 0
[pid  3724] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3719] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3727] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3724] close(8 <unfinished ...>
[pid  3719] close(28 <unfinished ...>
[pid  3727] <... futex resumed>)        = 1
[pid  3725] <... futex resumed>)        = 0
[pid  3724] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3721] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3719] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3717] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3716] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3727] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3725] close(3 <unfinished ...>
[pid  3724] close(9 <unfinished ...>
[pid  3719] close(29 <unfinished ...>
[pid  3725] <... close resumed>)        = 0
[pid  3724] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3721] close(7 <unfinished ...>
[pid  3719] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3717] close(13 <unfinished ...>
[pid  3716] close(26 <unfinished ...>
[pid  3725] close(4 <unfinished ...>
[pid  3724] close(10 <unfinished ...>
[pid  3719] exit_group(0 <unfinished ...>
[pid  3725] <... close resumed>)        = 0
[pid  3724] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3722] <... futex resumed>)        = ?
[pid  3721] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3719] <... exit_group resumed>)   = ?
[pid  3725] close(5 <unfinished ...>
[pid  3724] close(11 <unfinished ...>
[pid  3722] +++ exited with 0 +++
[pid  3721] close(8 <unfinished ...>
[pid  3719] +++ exited with 0 +++
[pid  3717] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3716] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3725] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3724] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3721] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2, si_uid=0, si_status=0, si_utime=0, si_stime=2} ---
[pid  3725] close(6 <unfinished ...>
[pid  3724] close(12 <unfinished ...>
[pid  3721] close(9 <unfinished ...>
[pid  3612] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  3725] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3724] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3721] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3717] close(14 <unfinished ...>
[pid  3716] close(27 <unfinished ...>
[pid  3612] <... restart_syscall resumed>) = 0
[pid  3725] close(7 <unfinished ...>
[pid  3724] close(13 <unfinished ...>
[pid  3721] close(10 <unfinished ...>
[pid  3717] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3716] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3725] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3724] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3721] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3725] close(8 <unfinished ...>
[pid  3724] close(14 <unfinished ...>
[pid  3721] close(11 <unfinished ...>
[pid  3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3725] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3724] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3721] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3717] close(15 <unfinished ...>
[pid  3716] close(28 <unfinished ...>
[pid  3725] close(9 <unfinished ...>
[pid  3724] close(15 <unfinished ...>
[pid  3721] close(12 <unfinished ...>
[pid  3612] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 4
[pid  3725] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3724] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3721] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3725] close(10 <unfinished ...>
[pid  3724] close(16 <unfinished ...>
[pid  3721] close(13 <unfinished ...>
[pid  3725] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3724] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3721] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3716] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 3728 attached
[pid  3725] close(11 <unfinished ...>
[pid  3724] close(17 <unfinished ...>
[pid  3721] close(14 <unfinished ...>
[pid  3728] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3725] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3724] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3721] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3728] <... set_robust_list resumed>) = 0
[pid  3725] close(12 <unfinished ...>
[pid  3724] close(18 <unfinished ...>
[pid  3721] close(15 <unfinished ...>
[pid  3716] close(29 <unfinished ...>
[pid  3728] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3725] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3724] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3721] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3717] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3716] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3728] <... prctl resumed>)        = 0
[pid  3725] close(13 <unfinished ...>
[pid  3724] close(19 <unfinished ...>
[pid  3721] close(16 <unfinished ...>
[pid  3717] close(16 <unfinished ...>
[pid  3716] exit_group(0 <unfinished ...>
[pid  3728] setpgid(0, 0 <unfinished ...>
[pid  3725] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3724] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3721] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3718] <... futex resumed>)        = ?
[pid  3717] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3716] <... exit_group resumed>)   = ?
[   60.729278][    C0]  ? tcp_finish_connect+0x610/0x610
[   60.729311][    C0]  ? lock_release+0x780/0x780
[   60.729331][    C0]  ? tcp_inbound_md5_hash+0x28d/0x470
[   60.729365][    C0]  ? do_raw_spin_lock+0x120/0x2a0
[   60.729390][    C0]  ? rwlock_bug.part.0+0x90/0x90
[   60.729418][    C0]  tcp_v4_do_rcv+0x339/0x9b0
[pid  3728] <... setpgid resumed>)      = 0
[pid  3725] close(14 <unfinished ...>
[pid  3724] close(20 <unfinished ...>
[pid  3721] close(17 <unfinished ...>
[pid  3728] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3725] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3724] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3721] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3728] <... openat resumed>)       = 3
[pid  3725] close(15 <unfinished ...>
[pid  3724] close(21 <unfinished ...>
[pid  3721] close(18 <unfinished ...>
[pid  3718] +++ exited with 0 +++
[pid  3717] close(17 <unfinished ...>
[pid  3728] write(3, "1000", 4 <unfinished ...>
[pid  3725] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3724] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3721] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3717] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3716] +++ exited with 0 +++
[pid  3728] <... write resumed>)        = 4
[pid  3725] close(16 <unfinished ...>
[pid  3724] close(22 <unfinished ...>
[pid  3721] close(19 <unfinished ...>
[pid  3619] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  3728] close(3 <unfinished ...>
[pid  3725] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3724] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3721] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3728] <... close resumed>)        = 0
[pid  3725] close(17 <unfinished ...>
[pid  3724] close(23 <unfinished ...>
[pid  3721] close(20 <unfinished ...>
[pid  3728] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3725] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3724] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3721] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3717] close(18 <unfinished ...>
[pid  3728] <... futex resumed>)        = 0
[pid  3725] close(18 <unfinished ...>
[pid  3724] close(24 <unfinished ...>
[pid  3721] close(21 <unfinished ...>
[pid  3717] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3728] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3725] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3724] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3721] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3717] close(19 <unfinished ...>
[pid  3728] <... mmap resumed>)         = 0x7efc50667000
[pid  3725] close(19 <unfinished ...>
[pid  3724] close(25 <unfinished ...>
[pid  3721] close(22 <unfinished ...>
[pid  3619] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3728] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  3725] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3724] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3721] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3728] <... mprotect resumed>)     = 0
[pid  3725] close(20 <unfinished ...>
[pid  3724] close(26 <unfinished ...>
[pid  3721] close(23 <unfinished ...>
[pid  3717] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3619] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 6
./strace-static-x86_64: Process 3729 attached
[pid  3728] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3725] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3724] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3721] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3717] close(20 <unfinished ...>
[pid  3725] close(21 <unfinished ...>
[pid  3724] close(27 <unfinished ...>
[pid  3721] close(24 <unfinished ...>
[pid  3728] <... clone resumed>, parent_tid=[5], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 5
[pid  3725] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3724] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3721] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3728] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3725] close(22 <unfinished ...>
[pid  3724] close(28 <unfinished ...>
[pid  3721] close(25 <unfinished ...>
[pid  3717] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3728] <... futex resumed>)        = 0
[pid  3725] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3724] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3721] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3717] close(21./strace-static-x86_64: Process 3730 attached
 <unfinished ...>
[pid  3729] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3728] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3725] close(23 <unfinished ...>
[pid  3724] close(29 <unfinished ...>
[pid  3721] close(26 <unfinished ...>
[pid  3717] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3730] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  3729] <... set_robust_list resumed>) = 0
[pid  3725] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3724] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3721] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3730] <... set_robust_list resumed>) = 0
[pid  3725] close(24 <unfinished ...>
[pid  3724] exit_group(0 <unfinished ...>
[pid  3721] close(27 <unfinished ...>
[pid  3730] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  3726] <... futex resumed>)        = ?
[pid  3725] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3724] <... exit_group resumed>)   = ?
[pid  3721] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3730] <... socket resumed>)       = 3
[pid  3729] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3726] +++ exited with 0 +++
[pid  3725] close(25 <unfinished ...>
[pid  3724] +++ exited with 0 +++
[pid  3721] close(28 <unfinished ...>
[pid  3717] close(22 <unfinished ...>
[pid  3730] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3725] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3721] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  3730] <... futex resumed>)        = 1
[pid  3728] <... futex resumed>)        = 0
[pid  3725] close(26 <unfinished ...>
[   60.729441][    C0]  tcp_v4_rcv+0x2f1c/0x3700
[   60.729488][    C0]  ? tcp_v4_early_demux+0xa40/0xa40
[   60.729511][    C0]  ? raw_rcv+0x490/0x490
[   60.729540][    C0]  ? lock_release+0x780/0x780
[   60.729573][    C0]  ip_protocol_deliver_rcu+0xa3/0x7c0
[   60.729607][    C0]  ip_local_deliver_finish+0x2e8/0x4c0
[pid  3721] close(29 <unfinished ...>
[pid  3730] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3729] <... prctl resumed>)        = 0
[pid  3728] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3725] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3721] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3717] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3730] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3728] <... futex resumed>)        = 0
[pid  3725] close(27 <unfinished ...>
[pid  3721] exit_group(0 <unfinished ...>
[pid  3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3730] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  3728] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3725] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3721] <... exit_group resumed>)   = ?
[pid  3717] close(23 <unfinished ...>
[pid  3730] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  3725] close(28 <unfinished ...>
[pid  3723] <... futex resumed>)        = ?
[pid  3717] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3618] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 4
[pid  3730] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3725] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 3731 attached
[pid  3730] <... futex resumed>)        = 1
[   60.729638][    C0]  ip_local_deliver+0x1aa/0x200
[pid  3729] setpgid(0, 0 <unfinished ...>
[pid  3728] <... futex resumed>)        = 0
[pid  3725] close(29 <unfinished ...>
[pid  3723] +++ exited with 0 +++
[pid  3721] +++ exited with 0 +++
[pid  3717] close(24 <unfinished ...>
[pid  3730] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3728] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3725] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3730] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3728] <... futex resumed>)        = 0
[pid  3725] exit_group(0 <unfinished ...>
[pid  3621] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  3731] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3730] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  3729] <... setpgid resumed>)      = 0
[pid  3728] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3727] <... futex resumed>)        = ?
[pid  3725] <... exit_group resumed>)   = ?
[pid  3717] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3621] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3731] <... set_robust_list resumed>) = 0
[pid  3730] <... bind resumed>)         = 0
[pid  3729] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3727] +++ exited with 0 +++
[pid  3725] +++ exited with 0 +++
[pid  3730] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3621] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 12
[pid  3614] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid  3731] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3730] <... futex resumed>)        = 1
[pid  3729] <... openat resumed>)       = 3
[pid  3728] <... futex resumed>)        = 0
[pid  3717] close(25 <unfinished ...>
[pid  3730] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3728] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3730] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3728] <... futex resumed>)        = 0
./strace-static-x86_64: Process 3732 attached
[pid  3731] <... prctl resumed>)        = 0
[pid  3730] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3729] write(3, "1000", 4 <unfinished ...>
[pid  3728] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3717] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3732] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3731] setpgid(0, 0 <unfinished ...>
[pid  3730] <... sendto resumed>)       = 0
[pid  3732] <... set_robust_list resumed>) = 0
[pid  3730] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3614] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3733 attached
 <unfinished ...>
[pid  3732] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3731] <... setpgid resumed>)      = 0
[pid  3730] <... futex resumed>)        = 1
[pid  3729] <... write resumed>)        = 4
[pid  3728] <... futex resumed>)        = 0
[pid  3717] close(26 <unfinished ...>
[pid  3732] <... prctl resumed>)        = 0
[pid  3730] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3728] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3614] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 4
[pid  3732] setpgid(0, 0 <unfinished ...>
[pid  3730] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3728] <... futex resumed>)        = 0
[pid  3733] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3732] <... setpgid resumed>)      = 0
[pid  3731] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3730] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  3729] close(3 <unfinished ...>
[pid  3728] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3717] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[   60.729666][    C0]  ip_rcv_finish+0x1cb/0x2f0
[   60.729693][    C0]  ip_rcv+0xaa/0xd0
[   60.729712][    C0]  ? ip_local_deliver+0x200/0x200
[   60.729736][    C0]  __netif_receive_skb_one_core+0x114/0x180
[   60.729765][    C0]  ? __netif_receive_skb_core+0x3920/0x3920
[   60.729798][    C0]  ? do_raw_spin_lock+0x120/0x2a0
[   60.729822][    C0]  ? rwlock_bug.part.0+0x90/0x90
[   60.729843][    C0]  ? _raw_spin_unlock_irq+0x1f/0x40
[   60.729870][    C0]  __netif_receive_skb+0x24/0x1b0
[pid  3733] <... set_robust_list resumed>) = 0
[pid  3732] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3731] <... openat resumed>)       = 3
[pid  3730] <... bpf resumed>)          = 4
[pid  3729] <... close resumed>)        = 0
[pid  3717] close(27 <unfinished ...>
[pid  3732] <... openat resumed>)       = 3
[pid  3730] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3732] write(3, "1000", 4 <unfinished ...>
[pid  3730] <... futex resumed>)        = 1
[pid  3728] <... futex resumed>)        = 0
[pid  3733] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3732] <... write resumed>)        = 4
[pid  3731] write(3, "1000", 4 <unfinished ...>
[pid  3730] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3729] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3728] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3717] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3733] <... prctl resumed>)        = 0
[pid  3732] close(3 <unfinished ...>
[pid  3730] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3728] <... futex resumed>)        = 0
[pid  3732] <... close resumed>)        = 0
[pid  3730] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3728] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3733] setpgid(0, 0 <unfinished ...>
[pid  3732] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3731] <... write resumed>)        = 4
[pid  3730] <... bpf resumed>)          = 0
[pid  3729] <... futex resumed>)        = 0
[pid  3717] close(28 <unfinished ...>
[pid  3733] <... setpgid resumed>)      = 0
[pid  3732] <... futex resumed>)        = 0
[pid  3731] close(3 <unfinished ...>
[pid  3730] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3732] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3730] <... futex resumed>)        = 1
[pid  3729] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3728] <... futex resumed>)        = 0
[pid  3717] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3733] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3732] <... mmap resumed>)         = 0x7efc50667000
[pid  3731] <... close resumed>)        = 0
[pid  3730] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3728] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3732] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  3730] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3728] <... futex resumed>)        = 0
[pid  3732] <... mprotect resumed>)     = 0
[pid  3730] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3729] <... mmap resumed>)         = 0x7efc50667000
[pid  3728] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3717] close(29 <unfinished ...>
[pid  3733] <... openat resumed>)       = 3
[pid  3732] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3731] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3730] <... bpf resumed>)          = 0
[pid  3730] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3729] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  3733] write(3, "1000", 4 <unfinished ...>
[pid  3717] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3731] <... futex resumed>)        = 0
[pid  3732] <... clone resumed>, parent_tid=[13], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 13
[pid  3730] <... futex resumed>)        = 1
[pid  3728] <... futex resumed>)        = 0
[pid  3732] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3730] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3728] close(3 <unfinished ...>
[pid  3733] <... write resumed>)        = 4
[pid  3732] <... futex resumed>)        = 0
[pid  3731] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3729] <... mprotect resumed>)     = 0
[pid  3728] <... close resumed>)        = 0
[   60.729899][    C0]  process_backlog+0x3a0/0x7c0
[   60.729935][    C0]  __napi_poll+0xb3/0x6e0
[   60.729967][    C0]  net_rx_action+0x9c1/0xd90
[   60.730006][    C0]  ? napi_threaded_poll+0x520/0x520
[   60.730043][    C0]  ? __wake_up_locked_sync_key+0x20/0x20
[   60.730064][    C0]  ? call_rcu+0x770/0x790
[   60.730098][    C0]  __do_softirq+0x29b/0x9c2
[   60.730129][    C0]  ? __irq_exit_rcu+0x180/0x180
[   60.730150][    C0]  run_ksoftirqd+0x2d/0x60
[pid  3717] exit_group(0./strace-static-x86_64: Process 3734 attached
 <unfinished ...>
[pid  3733] close(3 <unfinished ...>
[pid  3732] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3731] <... mmap resumed>)         = 0x7efc50667000
[pid  3729] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3728] close(4 <unfinished ...>
[pid  3734] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  3733] <... close resumed>)        = 0
[pid  3728] <... close resumed>)        = 0
[pid  3720] <... futex resumed>)        = ?
[pid  3717] <... exit_group resumed>)   = ?
[pid  3734] <... set_robust_list resumed>) = 0
[pid  3728] close(5 <unfinished ...>
[pid  3734] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  3728] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3734] <... socket resumed>)       = 3
[pid  3733] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3731] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  3728] close(6 <unfinished ...>
[pid  3720] +++ exited with 0 +++
./strace-static-x86_64: Process 3735 attached
[pid  3734] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3728] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3717] +++ exited with 0 +++
[pid  3734] <... futex resumed>)        = 1
[pid  3732] <... futex resumed>)        = 0
[pid  3728] close(7 <unfinished ...>
[pid  3734] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3732] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3728] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[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  3735] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  3734] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3733] <... futex resumed>)        = 0
[pid  3732] <... futex resumed>)        = 0
[pid  3731] <... mprotect resumed>)     = 0
[pid  3729] <... clone resumed>, parent_tid=[7], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 7
[pid  3728] close(8 <unfinished ...>
[pid  3620] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  3734] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  3732] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3728] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3620] <... restart_syscall resumed>) = 0
[pid  3735] <... set_robust_list resumed>) = 0
[pid  3734] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  3733] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3731] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3729] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3728] close(9 <unfinished ...>
[pid  3734] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3728] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3735] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  3734] <... futex resumed>)        = 1
[pid  3733] <... mmap resumed>)         = 0x7efc50667000
[pid  3732] <... futex resumed>)        = 0
[pid  3729] <... futex resumed>)        = 0
[pid  3728] close(10 <unfinished ...>
[pid  3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3734] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3732] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3728] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3734] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3732] <... futex resumed>)        = 0
[pid  3728] close(11 <unfinished ...>
[pid  3620] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 6
[pid  3734] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  3732] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3728] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3734] <... bind resumed>)         = 0
[pid  3728] close(12 <unfinished ...>
[pid  3734] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3728] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 3737 attached
[pid  3734] <... futex resumed>)        = 1
[pid  3732] <... futex resumed>)        = 0
[pid  3728] close(13 <unfinished ...>
[pid  3737] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3734] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3732] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3728] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 3736 attached
[pid  3737] <... set_robust_list resumed>) = 0
[pid  3735] <... socket resumed>)       = 3
[pid  3734] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3733] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  3732] <... futex resumed>)        = 0
[   60.730168][    C0]  smpboot_thread_fn+0x645/0x9c0
[   60.730196][    C0]  ? sort_range+0x30/0x30
[   60.730221][    C0]  kthread+0x2e9/0x3a0
[   60.730240][    C0]  ? kthread_complete_and_exit+0x40/0x40
[   60.730269][    C0]  ret_from_fork+0x1f/0x30
[   60.730311][    C0]  </TASK>
[   61.258595][ T3722] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead.
[pid  3731] <... clone resumed>, parent_tid=[5], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 5
[pid  3729] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3728] close(14 <unfinished ...>
[pid  3737] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3734] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3732] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3728] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3737] <... prctl resumed>)        = 0
[pid  3734] <... sendto resumed>)       = 0
[pid  3728] close(15 <unfinished ...>
[pid  3737] setpgid(0, 0 <unfinished ...>
[pid  3734] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3728] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3737] <... setpgid resumed>)      = 0
[pid  3734] <... futex resumed>)        = 1
[pid  3732] <... futex resumed>)        = 0
[pid  3728] close(16 <unfinished ...>
[pid  3737] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3734] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3732] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3728] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3737] <... openat resumed>)       = 3
[pid  3734] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3732] <... futex resumed>)        = 0
[pid  3728] close(17 <unfinished ...>
[pid  3737] write(3, "1000", 4 <unfinished ...>
[pid  3736] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  3735] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3734] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  3733] <... mprotect resumed>)     = 0
[pid  3732] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3731] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3729] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3728] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3737] <... write resumed>)        = 4
[pid  3734] <... bpf resumed>)          = 4
[pid  3728] close(18 <unfinished ...>
[pid  3737] close(3 <unfinished ...>
[pid  3734] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3728] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3737] <... close resumed>)        = 0
[pid  3734] <... futex resumed>)        = 1
[pid  3732] <... futex resumed>)        = 0
[pid  3728] close(19 <unfinished ...>
[pid  3737] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3736] <... set_robust_list resumed>) = 0
[pid  3735] <... futex resumed>)        = 0
[pid  3734] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3733] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3732] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3731] <... futex resumed>)        = 0
[pid  3729] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3728] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3737] <... futex resumed>)        = 0
[pid  3736] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  3735] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  3734] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3732] <... futex resumed>)        = 0
[pid  3731] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3729] <... futex resumed>)        = 0
[pid  3728] close(20 <unfinished ...>
[pid  3737] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3736] <... socket resumed>)       = 3
[pid  3735] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  3734] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3733] <... clone resumed>, parent_tid=[5], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 5
[pid  3732] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3729] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3728] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3736] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3735] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3733] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3729] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3736] <... futex resumed>)        = 1
[pid  3735] <... futex resumed>)        = 0
[pid  3733] <... futex resumed>)        = 0
[pid  3731] <... futex resumed>)        = 0
[pid  3729] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3736] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3735] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  3733] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3731] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3729] <... futex resumed>)        = 0
[pid  3737] <... mmap resumed>)         = 0x7efc50667000
[pid  3736] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3735] <... bind resumed>)         = 0
[pid  3734] <... bpf resumed>)          = 0
[pid  3731] <... futex resumed>)        = 0
[pid  3729] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3728] close(21 <unfinished ...>
[pid  3737] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  3736] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  3735] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3734] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3731] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3729] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3728] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 3738 attached
[pid  3737] <... mprotect resumed>)     = 0
[pid  3736] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  3735] <... futex resumed>)        = 0
[pid  3734] <... futex resumed>)        = 1
[pid  3732] <... futex resumed>)        = 0
[pid  3729] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3728] close(22 <unfinished ...>
[pid  3737] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3736] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3735] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3734] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3732] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3729] <... futex resumed>)        = 0
[pid  3728] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 3739 attached
[pid  3738] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  3736] <... futex resumed>)        = 1
[pid  3735] <... sendto resumed>)       = 0
[pid  3731] <... futex resumed>)        = 0
[pid  3729] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3737] <... clone resumed>, parent_tid=[7], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 7
[pid  3736] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3735] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3734] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3732] <... futex resumed>)        = 0
[pid  3731] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3729] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3728] close(23 <unfinished ...>
[pid  3737] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3736] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3735] <... futex resumed>)        = 0
[pid  3734] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3732] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3731] <... futex resumed>)        = 0
[pid  3729] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3728] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3738] <... set_robust_list resumed>) = 0
[pid  3737] <... futex resumed>)        = 0
[pid  3736] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  3735] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  3734] <... bpf resumed>)          = 0
[pid  3731] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3729] <... futex resumed>)        = 0
[pid  3728] close(24 <unfinished ...>
[pid  3739] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  3738] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  3737] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3736] <... bind resumed>)         = 0
[pid  3735] <... bpf resumed>)          = 4
[pid  3734] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3729] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3728] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3739] <... set_robust_list resumed>) = 0
[pid  3738] <... socket resumed>)       = 3
[pid  3736] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3735] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3734] <... futex resumed>)        = 1
[pid  3732] <... futex resumed>)        = 0
[pid  3729] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3728] close(25 <unfinished ...>
[pid  3739] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  3738] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3736] <... futex resumed>)        = 1
[pid  3735] <... futex resumed>)        = 0
[pid  3734] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3732] close(3 <unfinished ...>
[pid  3731] <... futex resumed>)        = 0
[pid  3729] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3728] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3739] <... socket resumed>)       = 3
[pid  3738] <... futex resumed>)        = 1
[pid  3736] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3735] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3733] <... futex resumed>)        = 0
[pid  3732] <... close resumed>)        = 0
[pid  3731] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3729] <... futex resumed>)        = 0
[pid  3728] close(26 <unfinished ...>
[pid  3739] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3738] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3736] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3735] <... bpf resumed>)          = 0
[pid  3733] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3732] close(4 <unfinished ...>
[pid  3731] <... futex resumed>)        = 0
[pid  3729] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3728] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3739] <... futex resumed>)        = 1
[pid  3738] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3737] <... futex resumed>)        = 0
[pid  3736] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3735] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3733] <... futex resumed>)        = 0
[pid  3732] <... close resumed>)        = 0
[pid  3731] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3729] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3728] close(27 <unfinished ...>
[pid  3739] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3738] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  3737] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3736] <... sendto resumed>)       = 0
[pid  3735] <... futex resumed>)        = 0
[pid  3733] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3732] close(5 <unfinished ...>
[pid  3729] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3728] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3739] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3738] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  3737] <... futex resumed>)        = 0
[pid  3736] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3735] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3732] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3729] <... futex resumed>)        = 0
[pid  3728] close(28 <unfinished ...>
[pid  3739] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  3738] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3737] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3736] <... futex resumed>)        = 1
[pid  3735] <... bpf resumed>)          = 0
[pid  3732] close(6 <unfinished ...>
[pid  3731] <... futex resumed>)        = 0
[pid  3729] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3728] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3739] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  3738] <... futex resumed>)        = 1
[pid  3736] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3735] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3733] <... futex resumed>)        = 0
[pid  3732] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3731] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3729] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3728] close(29 <unfinished ...>
[pid  3739] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3738] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3736] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3735] <... futex resumed>)        = 0
[pid  3733] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3732] close(7 <unfinished ...>
[pid  3731] <... futex resumed>)        = 0
[pid  3729] close(3 <unfinished ...>
[pid  3728] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3739] <... futex resumed>)        = 1
[pid  3738] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3737] <... futex resumed>)        = 0
[pid  3736] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  3735] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3733] <... futex resumed>)        = 0
[pid  3732] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3731] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3728] exit_group(0 <unfinished ...>
[pid  3739] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3738] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  3737] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3736] <... bpf resumed>)          = 4
[pid  3733] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3732] close(8 <unfinished ...>
[pid  3730] <... futex resumed>)        = ?
[pid  3729] <... close resumed>)        = 0
[pid  3728] <... exit_group resumed>)   = ?
[pid  3739] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3738] <... bind resumed>)         = 0
[pid  3737] <... futex resumed>)        = 0
[   61.356932][ T3726] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead.
[   61.387922][ T3727] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead.
[pid  3736] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3732] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3730] +++ exited with 0 +++
[pid  3729] close(4 <unfinished ...>
[pid  3728] +++ exited with 0 +++
[pid  3739] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  3738] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3737] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3736] <... futex resumed>)        = 1
[pid  3732] close(9 <unfinished ...>
[pid  3731] <... futex resumed>)        = 0
[pid  3729] <... close resumed>)        = 0
[pid  3739] <... bind resumed>)         = 0
[pid  3738] <... futex resumed>)        = 1
[pid  3733] <... futex resumed>)        = 0
[pid  3732] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  3739] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3738] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3736] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3733] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3732] close(10 <unfinished ...>
[pid  3731] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3729] close(5 <unfinished ...>
[pid  3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3739] <... futex resumed>)        = 1
[pid  3738] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3737] <... futex resumed>)        = 0
[pid  3736] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3733] <... futex resumed>)        = 0
[pid  3732] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3731] <... futex resumed>)        = 0
[pid  3729] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3739] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3738] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3737] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3736] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3733] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3732] close(11 <unfinished ...>
[pid  3731] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3729] close(6 <unfinished ...>
[pid  3612] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 6
./strace-static-x86_64: Process 3740 attached
[pid  3739] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3738] <... sendto resumed>)       = 0
[pid  3737] <... futex resumed>)        = 0
[pid  3736] <... bpf resumed>)          = 0
[pid  3732] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3729] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3739] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3738] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3737] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3736] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3732] close(12 <unfinished ...>
[pid  3729] close(7 <unfinished ...>
[pid  3740] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3739] <... sendto resumed>)       = 0
[pid  3738] <... futex resumed>)        = 1
[pid  3736] <... futex resumed>)        = 1
[pid  3733] <... futex resumed>)        = 0
[pid  3732] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3731] <... futex resumed>)        = 0
[pid  3729] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3739] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3738] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3736] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3733] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3732] close(13 <unfinished ...>
[pid  3731] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3729] close(8 <unfinished ...>
[pid  3740] <... set_robust_list resumed>) = 0
[pid  3739] <... futex resumed>)        = 1
[pid  3738] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3737] <... futex resumed>)        = 0
[pid  3736] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3733] <... futex resumed>)        = 0
[pid  3732] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3731] <... futex resumed>)        = 0
[pid  3729] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3740] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3739] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3738] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  3737] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3736] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3733] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3732] close(14 <unfinished ...>
[pid  3731] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3729] close(9 <unfinished ...>
[pid  3740] <... prctl resumed>)        = 0
[pid  3739] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3738] <... bpf resumed>)          = 4
[pid  3737] <... futex resumed>)        = 0
[pid  3736] <... bpf resumed>)          = 0
[pid  3732] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3729] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3740] setpgid(0, 0 <unfinished ...>
[pid  3739] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  3738] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3737] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3736] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3732] close(15 <unfinished ...>
[pid  3729] close(10 <unfinished ...>
[pid  3740] <... setpgid resumed>)      = 0
[pid  3739] <... bpf resumed>)          = 4
[pid  3738] <... futex resumed>)        = 1
[pid  3736] <... futex resumed>)        = 1
[pid  3733] <... futex resumed>)        = 0
[pid  3732] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3731] <... futex resumed>)        = 0
[pid  3729] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3740] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3739] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3738] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3736] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3733] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3732] close(16 <unfinished ...>
[pid  3731] close(3 <unfinished ...>
[pid  3729] close(11 <unfinished ...>
[pid  3740] <... openat resumed>)       = 3
[pid  3739] <... futex resumed>)        = 1
[pid  3738] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3737] <... futex resumed>)        = 0
[pid  3733] <... futex resumed>)        = 0
[pid  3732] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3731] <... close resumed>)        = 0
[pid  3729] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3740] write(3, "1000", 4 <unfinished ...>
[pid  3739] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3738] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3737] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3733] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3732] close(17 <unfinished ...>
[pid  3731] close(4 <unfinished ...>
[pid  3729] close(12 <unfinished ...>
[pid  3740] <... write resumed>)        = 4
[pid  3739] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3738] <... bpf resumed>)          = 0
[pid  3737] <... futex resumed>)        = 0
[pid  3732] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3731] <... close resumed>)        = 0
[pid  3729] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3740] close(3 <unfinished ...>
[pid  3739] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3738] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3737] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3732] close(18 <unfinished ...>
[pid  3731] close(5 <unfinished ...>
[pid  3729] close(13 <unfinished ...>
[pid  3740] <... close resumed>)        = 0
[pid  3739] <... bpf resumed>)          = 0
[pid  3738] <... futex resumed>)        = 1
[pid  3733] <... futex resumed>)        = 0
[pid  3732] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3731] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3729] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3740] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3739] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3738] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3733] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3732] close(19 <unfinished ...>
[pid  3731] close(6 <unfinished ...>
[pid  3729] close(14 <unfinished ...>
[pid  3740] <... futex resumed>)        = 0
[pid  3739] <... futex resumed>)        = 1
[pid  3738] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3737] <... futex resumed>)        = 0
[pid  3733] <... futex resumed>)        = 0
[pid  3732] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3731] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3729] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3740] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3739] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3738] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3737] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3733] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3732] close(20 <unfinished ...>
[pid  3731] close(7 <unfinished ...>
[pid  3729] close(15 <unfinished ...>
[pid  3740] <... mmap resumed>)         = 0x7efc50667000
[pid  3739] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3738] <... bpf resumed>)          = 0
[pid  3737] <... futex resumed>)        = 0
[pid  3732] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3731] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3729] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3740] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  3739] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3738] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3737] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3732] close(21 <unfinished ...>
[pid  3731] close(8 <unfinished ...>
[pid  3729] close(16 <unfinished ...>
[pid  3740] <... mprotect resumed>)     = 0
[pid  3739] <... bpf resumed>)          = 0
[pid  3738] <... futex resumed>)        = 1
[pid  3733] <... futex resumed>)        = 0
[pid  3732] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3731] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3729] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3740] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3739] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3738] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3733] close(3 <unfinished ...>
[pid  3732] close(22 <unfinished ...>
[pid  3731] close(9 <unfinished ...>
[pid  3729] close(17./strace-static-x86_64: Process 3741 attached
 <unfinished ...>
[pid  3739] <... futex resumed>)        = 1
[pid  3737] <... futex resumed>)        = 0
[pid  3733] <... close resumed>)        = 0
[pid  3732] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3731] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3729] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3741] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  3740] <... clone resumed>, parent_tid=[7], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 7
[pid  3739] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3737] close(3 <unfinished ...>
[pid  3733] close(4 <unfinished ...>
[pid  3732] close(23 <unfinished ...>
[pid  3731] close(10 <unfinished ...>
[pid  3729] close(18 <unfinished ...>
[pid  3741] <... set_robust_list resumed>) = 0
[pid  3740] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3737] <... close resumed>)        = 0
[pid  3733] <... close resumed>)        = 0
[pid  3732] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3731] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3729] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3741] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  3740] <... futex resumed>)        = 0
[pid  3737] close(4 <unfinished ...>
[pid  3733] close(5 <unfinished ...>
[pid  3732] close(24 <unfinished ...>
[pid  3731] close(11 <unfinished ...>
[pid  3729] close(19 <unfinished ...>
[pid  3741] <... socket resumed>)       = 3
[pid  3740] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3737] <... close resumed>)        = 0
[pid  3733] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3732] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3731] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3729] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3741] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3740] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3737] close(5 <unfinished ...>
[pid  3733] close(6 <unfinished ...>
[pid  3732] close(25 <unfinished ...>
[pid  3731] close(12 <unfinished ...>
[pid  3729] close(20 <unfinished ...>
[pid  3741] <... futex resumed>)        = 0
[pid  3740] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3737] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3733] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3732] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3731] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3729] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3741] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  3740] <... futex resumed>)        = 0
[pid  3737] close(6 <unfinished ...>
[pid  3733] close(7 <unfinished ...>
[pid  3732] close(26 <unfinished ...>
[pid  3731] close(13 <unfinished ...>
[pid  3729] close(21 <unfinished ...>
[pid  3741] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  3740] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3737] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3733] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3732] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3731] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3729] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3741] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3740] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3737] close(7 <unfinished ...>
[pid  3733] close(8 <unfinished ...>
[pid  3732] close(27 <unfinished ...>
[pid  3731] close(14 <unfinished ...>
[pid  3729] close(22 <unfinished ...>
[pid  3741] <... futex resumed>)        = 0
[pid  3740] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3737] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3733] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3732] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3731] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3729] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3741] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  3740] <... futex resumed>)        = 0
[pid  3737] close(8 <unfinished ...>
[pid  3733] close(9 <unfinished ...>
[pid  3732] close(28 <unfinished ...>
[pid  3731] close(15 <unfinished ...>
[pid  3729] close(23 <unfinished ...>
[pid  3741] <... bind resumed>)         = 0
[pid  3740] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3737] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3733] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3732] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3731] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3729] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3741] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3740] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3737] close(9 <unfinished ...>
[pid  3733] close(10 <unfinished ...>
[pid  3732] close(29 <unfinished ...>
[pid  3731] close(16 <unfinished ...>
[pid  3729] close(24 <unfinished ...>
[pid  3741] <... futex resumed>)        = 0
[pid  3740] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3737] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3733] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3732] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3731] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3729] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3741] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3740] <... futex resumed>)        = 0
[pid  3737] close(10 <unfinished ...>
[pid  3733] close(11 <unfinished ...>
[pid  3732] exit_group(0 <unfinished ...>
[pid  3731] close(17 <unfinished ...>
[pid  3729] close(25 <unfinished ...>
[pid  3741] <... sendto resumed>)       = 0
[pid  3740] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3737] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3734] <... futex resumed>)        = ?
[pid  3733] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3732] <... exit_group resumed>)   = ?
[pid  3731] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3729] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3741] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3740] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3737] close(11 <unfinished ...>
[pid  3734] +++ exited with 0 +++
[pid  3733] close(12 <unfinished ...>
[pid  3732] +++ exited with 0 +++
[pid  3731] close(18 <unfinished ...>
[pid  3729] close(26 <unfinished ...>
[pid  3737] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3733] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3737] close(12 <unfinished ...>
[pid  3733] close(13 <unfinished ...>
[pid  3737] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3733] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3737] close(13 <unfinished ...>
[pid  3733] close(14 <unfinished ...>
[pid  3737] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3733] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3737] close(14 <unfinished ...>
[pid  3733] close(15 <unfinished ...>
[pid  3737] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3733] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3737] close(15 <unfinished ...>
[pid  3733] close(16 <unfinished ...>
[pid  3737] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3733] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3737] close(16 <unfinished ...>
[pid  3733] close(17 <unfinished ...>
[pid  3737] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3733] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3737] close(17 <unfinished ...>
[pid  3733] close(18 <unfinished ...>
[pid  3737] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3733] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3741] <... futex resumed>)        = 0
[pid  3740] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3737] close(18 <unfinished ...>
[pid  3733] close(19 <unfinished ...>
[pid  3731] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3729] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3741] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  3740] <... futex resumed>)        = 0
[pid  3737] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3733] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3731] close(19 <unfinished ...>
[pid  3729] close(27 <unfinished ...>
[pid  3621] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=12, si_uid=0, si_status=0, si_utime=0, si_stime=2} ---
[pid  3741] <... bpf resumed>)          = 4
[pid  3740] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3737] close(19 <unfinished ...>
[pid  3733] close(20 <unfinished ...>
[pid  3731] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3729] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3621] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  3741] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3740] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3737] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3733] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3731] close(20 <unfinished ...>
[pid  3729] close(28 <unfinished ...>
[pid  3621] <... restart_syscall resumed>) = 0
[pid  3741] <... futex resumed>)        = 0
[pid  3740] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3737] close(20 <unfinished ...>
[pid  3733] close(21 <unfinished ...>
[pid  3731] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3729] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3741] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3740] <... futex resumed>)        = 0
[pid  3737] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3733] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3731] close(21 <unfinished ...>
[pid  3729] close(29 <unfinished ...>
[pid  3741] <... bpf resumed>)          = 0
[pid  3740] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3737] close(21 <unfinished ...>
[pid  3733] close(22 <unfinished ...>
[pid  3731] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3729] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3621] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3741] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3740] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3737] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3733] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3731] close(22 <unfinished ...>
[pid  3729] exit_group(0 <unfinished ...>
[pid  3737] close(22 <unfinished ...>
[pid  3733] close(23 <unfinished ...>
[pid  3741] <... futex resumed>)        = 0
[pid  3740] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3737] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3733] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3731] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3729] <... exit_group resumed>)   = ?
[pid  3735] <... futex resumed>)        = ?
[pid  3741] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3740] <... futex resumed>)        = 0
[pid  3737] close(23 <unfinished ...>
[pid  3733] close(24 <unfinished ...>
[pid  3731] close(23 <unfinished ...>
[pid  3737] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3733] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 3742 attached
[pid  3737] close(24 <unfinished ...>
[pid  3733] close(25 <unfinished ...>
[pid  3742] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3737] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3735] +++ exited with 0 +++
[pid  3741] <... bpf resumed>)          = 0
[pid  3740] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3733] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3731] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3729] +++ exited with 0 +++
[pid  3621] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 14
[pid  3742] <... set_robust_list resumed>) = 0
[pid  3741] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3740] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3737] close(25 <unfinished ...>
[pid  3733] close(26 <unfinished ...>
[pid  3731] close(24 <unfinished ...>
[pid  3742] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3741] <... futex resumed>)        = 0
[pid  3740] close(3 <unfinished ...>
[pid  3737] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3733] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3731] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3619] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=6, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid  3742] <... prctl resumed>)        = 0
[pid  3741] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3740] <... close resumed>)        = 0
[pid  3737] close(26 <unfinished ...>
[pid  3733] close(27 <unfinished ...>
[pid  3731] close(25 <unfinished ...>
[pid  3619] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3742] setpgid(0, 0 <unfinished ...>
[pid  3740] close(4 <unfinished ...>
[pid  3737] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3733] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3731] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3742] <... setpgid resumed>)      = 0
[pid  3737] close(27 <unfinished ...>
[pid  3733] close(28 <unfinished ...>
[pid  3742] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3740] <... close resumed>)        = 0
[pid  3737] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3733] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3731] close(26 <unfinished ...>
[pid  3742] <... openat resumed>)       = 3
[pid  3740] close(5 <unfinished ...>
[pid  3737] close(28 <unfinished ...>
[pid  3733] close(29 <unfinished ...>
[pid  3731] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3619] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 8
[pid  3742] write(3, "1000", 4 <unfinished ...>
[pid  3740] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3737] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3733] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3731] close(27./strace-static-x86_64: Process 3743 attached
 <unfinished ...>
[pid  3742] <... write resumed>)        = 4
[pid  3740] close(6 <unfinished ...>
[pid  3737] close(29 <unfinished ...>
[pid  3733] exit_group(0 <unfinished ...>
[pid  3731] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3743] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3742] close(3 <unfinished ...>
[pid  3740] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3738] <... futex resumed>)        = ?
[pid  3737] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3733] <... exit_group resumed>)   = ?
[pid  3731] close(28 <unfinished ...>
[pid  3743] <... set_robust_list resumed>) = 0
[pid  3742] <... close resumed>)        = 0
[pid  3740] close(7 <unfinished ...>
[pid  3738] +++ exited with 0 +++
[pid  3737] exit_group(0 <unfinished ...>
[pid  3733] +++ exited with 0 +++
[pid  3731] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3743] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3742] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3740] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3739] <... futex resumed>)        = ?
[pid  3737] <... exit_group resumed>)   = ?
[pid  3731] close(29 <unfinished ...>
[pid  3614] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid  3743] <... prctl resumed>)        = 0
[pid  3742] <... futex resumed>)        = 0
[pid  3740] close(8 <unfinished ...>
[pid  3739] +++ exited with 0 +++
[pid  3737] +++ exited with 0 +++
[pid  3731] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3743] setpgid(0, 0 <unfinished ...>
[pid  3742] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3740] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3731] exit_group(0 <unfinished ...>
[pid  3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=6, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  3743] <... setpgid resumed>)      = 0
[pid  3742] <... mmap resumed>)         = 0x7efc50667000
[pid  3740] close(9 <unfinished ...>
[pid  3736] <... futex resumed>)        = ?
[pid  3731] <... exit_group resumed>)   = ?
[pid  3614] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3743] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3742] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  3740] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3736] +++ exited with 0 +++
[pid  3731] +++ exited with 0 +++
[pid  3743] <... openat resumed>)       = 3
[pid  3742] <... mprotect resumed>)     = 0
[pid  3740] close(10 <unfinished ...>
[pid  3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid  3743] write(3, "1000", 4 <unfinished ...>
[pid  3742] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3740] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3614] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 6
[pid  3743] <... write resumed>)        = 4
[pid  3740] close(11 <unfinished ...>
[pid  3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3743] close(3 <unfinished ...>
[pid  3742] <... clone resumed>, parent_tid=[15], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 15
[pid  3740] <... 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 3744 attached
 <unfinished ...>
[pid  3743] <... close resumed>)        = 0
[pid  3742] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3740] close(12 <unfinished ...>
[pid  3620] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 8
[pid  3744] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3743] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3742] <... futex resumed>)        = 0
[pid  3740] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3618] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 6
[pid  3743] <... futex resumed>)        = 0
[pid  3742] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3740] close(13 <unfinished ...>
[pid  3743] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3740] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3743] <... mmap resumed>)         = 0x7efc50667000
[pid  3740] close(14./strace-static-x86_64: Process 3746 attached
 <unfinished ...>
[pid  3744] <... set_robust_list resumed>) = 0
[pid  3743] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  3740] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 3745 attached
[pid  3746] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3743] <... mprotect resumed>)     = 0
[pid  3744] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3740] close(15 <unfinished ...>
[pid  3746] <... set_robust_list resumed>) = 0
[pid  3745] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  3744] <... prctl resumed>)        = 0
[pid  3743] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3740] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3746] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3745] <... set_robust_list resumed>) = 0
[pid  3744] setpgid(0, 0 <unfinished ...>
[pid  3740] close(16 <unfinished ...>
[pid  3746] <... prctl resumed>)        = 0
[pid  3745] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  3744] <... setpgid resumed>)      = 0
[pid  3743] <... clone resumed>, parent_tid=[9], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 9
[pid  3740] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 3747 attached
[pid  3746] setpgid(0, 0 <unfinished ...>
[pid  3745] <... socket resumed>)       = 3
[pid  3744] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3743] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3740] close(17 <unfinished ...>
[pid  3746] <... setpgid resumed>)      = 0
[pid  3745] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3743] <... futex resumed>)        = 0
[pid  3740] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3744] <... openat resumed>)       = 3
./strace-static-x86_64: Process 3748 attached
[pid  3747] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3746] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3745] <... futex resumed>)        = 1
[pid  3744] write(3, "1000", 4 <unfinished ...>
[pid  3743] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3742] <... futex resumed>)        = 0
[pid  3740] close(18 <unfinished ...>
[pid  3748] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  3747] <... set_robust_list resumed>) = 0
[pid  3746] <... openat resumed>)       = 3
[pid  3745] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3744] <... write resumed>)        = 4
[pid  3742] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3740] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3748] <... set_robust_list resumed>) = 0
[pid  3747] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3746] write(3, "1000", 4 <unfinished ...>
[pid  3745] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3744] close(3 <unfinished ...>
[pid  3742] <... futex resumed>)        = 0
[pid  3740] close(19 <unfinished ...>
[pid  3748] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  3747] <... prctl resumed>)        = 0
[pid  3746] <... write resumed>)        = 4
[pid  3745] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  3744] <... close resumed>)        = 0
[pid  3742] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3740] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3748] <... socket resumed>)       = 3
[pid  3747] setpgid(0, 0 <unfinished ...>
[pid  3746] close(3 <unfinished ...>
[pid  3745] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  3744] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3740] close(20 <unfinished ...>
[pid  3748] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3747] <... setpgid resumed>)      = 0
[pid  3746] <... close resumed>)        = 0
[pid  3745] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3744] <... futex resumed>)        = 0
[pid  3740] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3748] <... futex resumed>)        = 1
[pid  3747] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3746] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3745] <... futex resumed>)        = 1
[pid  3744] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3743] <... futex resumed>)        = 0
[pid  3742] <... futex resumed>)        = 0
[pid  3740] close(21 <unfinished ...>
[pid  3748] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3747] <... openat resumed>)       = 3
[pid  3746] <... futex resumed>)        = 0
[pid  3745] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3744] <... mmap resumed>)         = 0x7efc50667000
[pid  3743] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3742] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3740] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3748] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3747] write(3, "1000", 4 <unfinished ...>
[pid  3746] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3745] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3744] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  3743] <... futex resumed>)        = 0
[pid  3742] <... futex resumed>)        = 0
[pid  3740] close(22 <unfinished ...>
[pid  3748] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  3747] <... write resumed>)        = 4
[pid  3746] <... mmap resumed>)         = 0x7efc50667000
[pid  3745] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  3744] <... mprotect resumed>)     = 0
[pid  3743] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3742] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3740] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3748] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  3747] close(3 <unfinished ...>
[pid  3746] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  3745] <... bind resumed>)         = 0
[pid  3744] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3740] close(23 <unfinished ...>
[pid  3748] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3747] <... close resumed>)        = 0
[pid  3746] <... mprotect resumed>)     = 0
[pid  3745] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3740] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3748] <... futex resumed>)        = 1
[pid  3747] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3746] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3745] <... futex resumed>)        = 1
[pid  3744] <... clone resumed>, parent_tid=[7], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 7
[pid  3743] <... futex resumed>)        = 0
[pid  3742] <... futex resumed>)        = 0
[pid  3740] close(24 <unfinished ...>
[pid  3748] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3747] <... futex resumed>)        = 0
[pid  3745] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3744] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3743] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3742] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3740] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 3749 attached
[pid  3748] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3747] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3746] <... clone resumed>, parent_tid=[9], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 9
[pid  3745] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3744] <... futex resumed>)        = 0
[pid  3743] <... futex resumed>)        = 0
[pid  3742] <... futex resumed>)        = 0
[pid  3740] close(25 <unfinished ...>
[pid  3749] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  3748] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  3747] <... mmap resumed>)         = 0x7efc50667000
[pid  3746] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3745] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3744] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3743] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3742] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3740] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3749] <... set_robust_list resumed>) = 0
[pid  3748] <... bind resumed>)         = 0
[pid  3747] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  3746] <... futex resumed>)        = 0
[pid  3745] <... sendto resumed>)       = 0
[pid  3740] close(26./strace-static-x86_64: Process 3750 attached
 <unfinished ...>
[pid  3749] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  3748] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3747] <... mprotect resumed>)     = 0
[pid  3746] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3745] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3740] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3749] <... socket resumed>)       = 3
[pid  3748] <... futex resumed>)        = 1
[pid  3747] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3745] <... futex resumed>)        = 1
[pid  3743] <... futex resumed>)        = 0
[pid  3742] <... futex resumed>)        = 0
[pid  3740] close(27./strace-static-x86_64: Process 3751 attached
 <unfinished ...>
[pid  3750] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  3749] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3748] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3745] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3743] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3742] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3740] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3750] <... set_robust_list resumed>) = 0
[pid  3749] <... futex resumed>)        = 1
[pid  3748] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3747] <... clone resumed>, parent_tid=[7], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 7
[pid  3745] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3744] <... futex resumed>)        = 0
[pid  3743] <... futex resumed>)        = 0
[pid  3742] <... futex resumed>)        = 0
[pid  3740] close(28 <unfinished ...>
[pid  3751] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  3750] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  3749] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3748] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3747] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3745] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  3744] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3743] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3742] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3740] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3750] <... socket resumed>)       = 3
[pid  3749] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3748] <... sendto resumed>)       = 0
[pid  3747] <... futex resumed>)        = 0
[pid  3745] <... bpf resumed>)          = 4
[pid  3744] <... futex resumed>)        = 0
[pid  3740] close(29 <unfinished ...>
[pid  3750] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3749] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  3748] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3747] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3745] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3744] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3740] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3750] <... futex resumed>)        = 1
[pid  3749] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  3748] <... futex resumed>)        = 1
[pid  3746] <... futex resumed>)        = 0
[pid  3745] <... futex resumed>)        = 1
[pid  3743] <... futex resumed>)        = 0
[pid  3742] <... futex resumed>)        = 0
[pid  3740] exit_group(0 <unfinished ...>
[pid  3750] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3749] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3748] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3746] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3745] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3743] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3742] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3741] <... futex resumed>)        = ?
[pid  3740] <... exit_group resumed>)   = ?
[pid  3751] <... set_robust_list resumed>) = 0
[pid  3750] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3749] <... futex resumed>)        = 1
[pid  3748] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3746] <... futex resumed>)        = 0
[pid  3745] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3744] <... futex resumed>)        = 0
[pid  3743] <... futex resumed>)        = 0
[pid  3742] <... futex resumed>)        = 0
[pid  3741] +++ exited with 0 +++
[pid  3751] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  3750] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  3749] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3748] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  3746] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3745] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3744] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3743] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3742] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3740] +++ exited with 0 +++
[pid  3751] <... socket resumed>)       = 3
[pid  3750] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  3749] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3748] <... bpf resumed>)          = 4
[pid  3745] <... bpf resumed>)          = 0
[pid  3744] <... futex resumed>)        = 0
[pid  3751] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3750] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3749] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  3748] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3745] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3744] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=6, si_uid=0, si_status=0, si_utime=0, si_stime=2} ---
[pid  3751] <... futex resumed>)        = 1
[pid  3750] <... futex resumed>)        = 1
[pid  3749] <... bind resumed>)         = 0
[pid  3748] <... futex resumed>)        = 1
[pid  3747] <... futex resumed>)        = 0
[pid  3746] <... futex resumed>)        = 0
[pid  3745] <... futex resumed>)        = 1
[pid  3743] <... futex resumed>)        = 0
[pid  3742] <... futex resumed>)        = 0
[pid  3612] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  3751] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3750] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3749] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3748] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3747] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3746] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3745] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3743] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3742] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3612] <... restart_syscall resumed>) = 0
[pid  3751] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3750] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3749] <... futex resumed>)        = 1
[pid  3748] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3747] <... futex resumed>)        = 0
[pid  3746] <... futex resumed>)        = 0
[pid  3745] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3744] <... futex resumed>)        = 0
[pid  3743] <... futex resumed>)        = 0
[pid  3742] <... futex resumed>)        = 0
[pid  3751] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  3750] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  3749] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3748] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3747] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3746] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3745] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3744] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3743] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3742] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3751] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  3750] <... bind resumed>)         = 0
[pid  3749] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3748] <... bpf resumed>)          = 0
[pid  3745] <... bpf resumed>)          = 0
[pid  3744] <... futex resumed>)        = 0
[pid  3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3751] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3750] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3749] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3748] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3745] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3744] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3751] <... futex resumed>)        = 1
[pid  3750] <... futex resumed>)        = 1
[pid  3749] <... sendto resumed>)       = 0
[pid  3748] <... futex resumed>)        = 1
[pid  3747] <... futex resumed>)        = 0
[pid  3746] <... futex resumed>)        = 0
[pid  3745] <... futex resumed>)        = 1
[pid  3743] <... futex resumed>)        = 0
[pid  3742] <... futex resumed>)        = 0
./strace-static-x86_64: Process 3752 attached
[pid  3751] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3750] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3749] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3748] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3747] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3746] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3745] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3743] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3742] close(3 <unfinished ...>
[pid  3612] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 8
[pid  3752] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3751] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3750] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3749] <... futex resumed>)        = 1
[pid  3748] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3747] <... futex resumed>)        = 0
[pid  3746] <... futex resumed>)        = 0
[pid  3744] <... futex resumed>)        = 0
[pid  3743] <... futex resumed>)        = 0
[pid  3742] <... close resumed>)        = 0
[pid  3752] <... set_robust_list resumed>) = 0
[pid  3751] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  3750] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3749] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3748] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3747] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3746] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3744] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3743] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3742] close(4 <unfinished ...>
[pid  3752] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3751] <... bind resumed>)         = 0
[pid  3750] <... sendto resumed>)       = 0
[pid  3749] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3748] <... bpf resumed>)          = 0
[pid  3744] <... futex resumed>)        = 0
[pid  3742] <... close resumed>)        = 0
[pid  3752] <... prctl resumed>)        = 0
[pid  3751] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3750] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3749] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  3748] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3744] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3742] close(5 <unfinished ...>
[pid  3752] setpgid(0, 0 <unfinished ...>
[pid  3751] <... futex resumed>)        = 1
[pid  3750] <... futex resumed>)        = 1
[pid  3749] <... bpf resumed>)          = 4
[pid  3748] <... futex resumed>)        = 1
[pid  3747] <... futex resumed>)        = 0
[pid  3746] <... futex resumed>)        = 0
[pid  3743] <... futex resumed>)        = 0
[pid  3742] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3752] <... setpgid resumed>)      = 0
[pid  3751] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3750] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3749] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3748] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3747] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3746] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3743] close(3 <unfinished ...>
[pid  3742] close(6 <unfinished ...>
[pid  3752] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3751] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3750] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3749] <... futex resumed>)        = 1
[pid  3747] <... futex resumed>)        = 0
[pid  3746] <... futex resumed>)        = 0
[pid  3744] <... futex resumed>)        = 0
[pid  3742] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3743] <... close resumed>)        = 0
[pid  3752] <... openat resumed>)       = 3
[pid  3751] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3750] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  3749] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3747] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3746] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3744] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3743] close(4 <unfinished ...>
[pid  3742] close(7 <unfinished ...>
[pid  3752] write(3, "1000", 4 <unfinished ...>
[pid  3751] <... sendto resumed>)       = 0
[pid  3750] <... bpf resumed>)          = 4
[pid  3749] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3744] <... futex resumed>)        = 0
[pid  3743] <... close resumed>)        = 0
[pid  3742] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3752] <... write resumed>)        = 4
[pid  3751] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3750] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3749] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3744] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3743] close(5 <unfinished ...>
[pid  3742] close(8 <unfinished ...>
[pid  3752] close(3 <unfinished ...>
[pid  3751] <... futex resumed>)        = 1
[pid  3750] <... futex resumed>)        = 1
[pid  3749] <... bpf resumed>)          = 0
[pid  3747] <... futex resumed>)        = 0
[pid  3746] <... futex resumed>)        = 0
[pid  3743] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3742] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3752] <... close resumed>)        = 0
[pid  3751] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3750] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3749] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3747] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3746] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3743] close(6 <unfinished ...>
[pid  3742] close(9 <unfinished ...>
[pid  3752] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3751] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3750] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3749] <... futex resumed>)        = 1
[pid  3747] <... futex resumed>)        = 0
[pid  3746] <... futex resumed>)        = 0
[pid  3744] <... futex resumed>)        = 0
[pid  3743] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3742] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3752] <... futex resumed>)        = 0
[pid  3751] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  3750] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3749] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3747] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3746] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3744] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3743] close(7 <unfinished ...>
[pid  3742] close(10 <unfinished ...>
[pid  3752] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3751] <... bpf resumed>)          = 4
[pid  3750] <... bpf resumed>)          = 0
[pid  3749] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3744] <... futex resumed>)        = 0
[pid  3743] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3742] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3752] <... mmap resumed>)         = 0x7efc50667000
[pid  3751] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3750] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3749] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3744] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3743] close(8 <unfinished ...>
[pid  3742] close(11 <unfinished ...>
[pid  3752] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  3751] <... futex resumed>)        = 1
[pid  3750] <... futex resumed>)        = 1
[pid  3749] <... bpf resumed>)          = 0
[pid  3747] <... futex resumed>)        = 0
[pid  3746] <... futex resumed>)        = 0
[pid  3743] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3742] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3752] <... mprotect resumed>)     = 0
[pid  3751] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3750] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3749] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3747] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3746] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3742] close(12 <unfinished ...>
[pid  3752] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3751] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3750] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3749] <... futex resumed>)        = 1
[pid  3747] <... futex resumed>)        = 0
[pid  3746] <... futex resumed>)        = 0
[pid  3744] <... futex resumed>)        = 0
[pid  3743] close(9 <unfinished ...>
[pid  3742] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3751] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3750] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3749] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3747] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3746] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3744] close(3 <unfinished ...>
[pid  3743] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3742] close(13 <unfinished ...>
[pid  3752] <... clone resumed>, parent_tid=[9], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 9
[pid  3751] <... bpf resumed>)          = 0
[pid  3750] <... bpf resumed>)          = 0
[pid  3742] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3744] <... close resumed>)        = 0
[pid  3743] close(10 <unfinished ...>
[pid  3752] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3751] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3750] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3744] close(4 <unfinished ...>
[pid  3743] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3742] close(14 <unfinished ...>
[pid  3752] <... futex resumed>)        = 0
[pid  3751] <... futex resumed>)        = 1
[pid  3750] <... futex resumed>)        = 1
[pid  3747] <... futex resumed>)        = 0
[pid  3746] <... futex resumed>)        = 0
[pid  3744] <... close resumed>)        = 0
[pid  3743] close(11 <unfinished ...>
[pid  3742] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3752] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3751] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3750] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3747] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3746] close(3 <unfinished ...>
[pid  3744] close(5 <unfinished ...>
[pid  3743] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3742] close(15./strace-static-x86_64: Process 3753 attached
 <unfinished ...>
[pid  3751] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3747] <... futex resumed>)        = 0
[pid  3746] <... close resumed>)        = 0
[pid  3744] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3743] close(12 <unfinished ...>
[pid  3742] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3753] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  3751] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3747] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3746] close(4 <unfinished ...>
[pid  3744] close(6 <unfinished ...>
[pid  3743] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3742] close(16 <unfinished ...>
[pid  3753] <... set_robust_list resumed>) = 0
[pid  3751] <... bpf resumed>)          = 0
[pid  3746] <... close resumed>)        = 0
[pid  3744] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3743] close(13 <unfinished ...>
[pid  3742] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3753] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  3751] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3746] close(5 <unfinished ...>
[pid  3744] close(7 <unfinished ...>
[pid  3743] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3742] close(17 <unfinished ...>
[pid  3753] <... socket resumed>)       = 3
[pid  3751] <... futex resumed>)        = 1
[pid  3747] <... futex resumed>)        = 0
[pid  3746] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3744] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3743] close(14 <unfinished ...>
[pid  3742] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3753] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3751] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3747] close(3 <unfinished ...>
[pid  3746] close(6 <unfinished ...>
[pid  3744] close(8 <unfinished ...>
[pid  3743] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3742] close(18 <unfinished ...>
[pid  3753] <... futex resumed>)        = 1
[pid  3752] <... futex resumed>)        = 0
[pid  3747] <... close resumed>)        = 0
[pid  3746] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3744] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3743] close(15 <unfinished ...>
[pid  3742] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3753] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3752] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3747] close(4 <unfinished ...>
[pid  3746] close(7 <unfinished ...>
[pid  3744] close(9 <unfinished ...>
[pid  3743] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3742] close(19 <unfinished ...>
[pid  3753] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3752] <... futex resumed>)        = 0
[pid  3747] <... close resumed>)        = 0
[pid  3746] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3744] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3743] close(16 <unfinished ...>
[pid  3742] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3753] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  3752] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3747] close(5 <unfinished ...>
[pid  3746] close(8 <unfinished ...>
[pid  3744] close(10 <unfinished ...>
[pid  3743] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3742] close(20 <unfinished ...>
[pid  3753] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  3747] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3746] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3744] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3743] close(17 <unfinished ...>
[pid  3742] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3753] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3747] close(6 <unfinished ...>
[pid  3746] close(9 <unfinished ...>
[pid  3744] close(11 <unfinished ...>
[pid  3743] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3742] close(21 <unfinished ...>
[pid  3753] <... futex resumed>)        = 1
[pid  3752] <... futex resumed>)        = 0
[pid  3747] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3746] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3744] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3743] close(18 <unfinished ...>
[pid  3742] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3753] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3752] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3747] close(7 <unfinished ...>
[pid  3746] close(10 <unfinished ...>
[pid  3744] close(12 <unfinished ...>
[pid  3743] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3742] close(22 <unfinished ...>
[pid  3753] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3752] <... futex resumed>)        = 0
[pid  3747] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3746] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3744] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3743] close(19 <unfinished ...>
[pid  3742] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3753] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  3752] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3747] close(8 <unfinished ...>
[pid  3746] close(11 <unfinished ...>
[pid  3744] close(13 <unfinished ...>
[pid  3743] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3742] close(23 <unfinished ...>
[pid  3753] <... bind resumed>)         = 0
[pid  3747] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3746] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3744] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3743] close(20 <unfinished ...>
[pid  3742] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3753] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3747] close(9 <unfinished ...>
[pid  3746] close(12 <unfinished ...>
[pid  3744] close(14 <unfinished ...>
[pid  3743] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3742] close(24 <unfinished ...>
[pid  3753] <... futex resumed>)        = 1
[pid  3752] <... futex resumed>)        = 0
[pid  3747] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3746] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3744] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3743] close(21 <unfinished ...>
[pid  3742] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3753] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3752] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3747] close(10 <unfinished ...>
[pid  3746] close(13 <unfinished ...>
[pid  3744] close(15 <unfinished ...>
[pid  3743] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3742] close(25 <unfinished ...>
[pid  3753] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3752] <... futex resumed>)        = 0
[pid  3747] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3746] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3744] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3743] close(22 <unfinished ...>
[pid  3742] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3753] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3752] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3747] close(11 <unfinished ...>
[pid  3746] close(14 <unfinished ...>
[pid  3744] close(16 <unfinished ...>
[pid  3743] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3742] close(26 <unfinished ...>
[pid  3753] <... sendto resumed>)       = 0
[pid  3747] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3746] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3744] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3743] close(23 <unfinished ...>
[pid  3742] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3753] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3747] close(12 <unfinished ...>
[pid  3746] close(15 <unfinished ...>
[pid  3744] close(17 <unfinished ...>
[pid  3743] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3742] close(27 <unfinished ...>
[pid  3753] <... futex resumed>)        = 1
[pid  3752] <... futex resumed>)        = 0
[pid  3747] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3746] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3744] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3743] close(24 <unfinished ...>
[pid  3742] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3753] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3752] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3747] close(13 <unfinished ...>
[pid  3746] close(16 <unfinished ...>
[pid  3744] close(18 <unfinished ...>
[pid  3743] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3742] close(28 <unfinished ...>
[pid  3753] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3752] <... futex resumed>)        = 0
[pid  3747] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3746] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3744] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3743] close(25 <unfinished ...>
[pid  3742] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3753] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  3752] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3747] close(14 <unfinished ...>
[pid  3746] close(17 <unfinished ...>
[pid  3744] close(19 <unfinished ...>
[pid  3743] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3742] close(29 <unfinished ...>
[pid  3753] <... bpf resumed>)          = 4
[pid  3747] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3746] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3744] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3743] close(26 <unfinished ...>
[pid  3742] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3753] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3747] close(15 <unfinished ...>
[pid  3746] close(18 <unfinished ...>
[pid  3744] close(20 <unfinished ...>
[pid  3743] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3742] exit_group(0 <unfinished ...>
[pid  3753] <... futex resumed>)        = 1
[pid  3752] <... futex resumed>)        = 0
[pid  3747] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3746] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3745] <... futex resumed>)        = ?
[pid  3744] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3743] close(27 <unfinished ...>
[pid  3742] <... exit_group resumed>)   = ?
[pid  3753] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3752] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3747] close(16 <unfinished ...>
[pid  3746] close(19 <unfinished ...>
[pid  3745] +++ exited with 0 +++
[pid  3744] close(21 <unfinished ...>
[pid  3743] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3742] +++ exited with 0 +++
[pid  3753] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3752] <... futex resumed>)        = 0
[pid  3747] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3746] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3744] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3743] close(28 <unfinished ...>
[pid  3621] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=14, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  3753] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3752] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3747] close(17 <unfinished ...>
[pid  3746] close(20 <unfinished ...>
[pid  3744] close(22 <unfinished ...>
[pid  3743] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3753] <... bpf resumed>)          = 0
[pid  3747] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3746] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3744] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3743] close(29 <unfinished ...>
[pid  3753] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3747] close(18 <unfinished ...>
[pid  3746] close(21 <unfinished ...>
[pid  3744] close(23 <unfinished ...>
[pid  3743] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3753] <... futex resumed>)        = 1
[pid  3752] <... futex resumed>)        = 0
[pid  3747] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3746] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3744] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3743] exit_group(0 <unfinished ...>
[pid  3753] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3752] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3748] <... futex resumed>)        = ?
[pid  3747] close(19 <unfinished ...>
[pid  3746] close(22 <unfinished ...>
[pid  3744] close(24 <unfinished ...>
[pid  3743] <... exit_group resumed>)   = ?
[pid  3753] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3752] <... futex resumed>)        = 0
[pid  3748] +++ exited with 0 +++
[pid  3747] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3746] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3744] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3743] +++ exited with 0 +++
[pid  3621] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3753] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3752] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3747] close(20 <unfinished ...>
[pid  3746] close(23 <unfinished ...>
[pid  3744] close(25 <unfinished ...>
[pid  3619] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=8, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid  3753] <... bpf resumed>)          = 0
[pid  3747] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3746] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3744] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3621] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 16
[pid  3619] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  3753] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3747] close(21 <unfinished ...>
[pid  3746] close(24 <unfinished ...>
[pid  3744] close(26 <unfinished ...>
[pid  3619] <... restart_syscall resumed>) = 0
[pid  3753] <... futex resumed>)        = 1
[pid  3752] <... futex resumed>)        = 0
[pid  3747] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3746] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3744] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3753] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3752] close(3 <unfinished ...>
[pid  3747] close(22 <unfinished ...>
[pid  3746] close(25 <unfinished ...>
[pid  3744] close(27 <unfinished ...>
[pid  3752] <... close resumed>)        = 0
[pid  3747] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3746] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3744] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3619] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3755 attached
./strace-static-x86_64: Process 3754 attached
 <unfinished ...>
[pid  3752] close(4 <unfinished ...>
[pid  3747] close(23 <unfinished ...>
[pid  3746] close(26 <unfinished ...>
[pid  3744] close(28 <unfinished ...>
[pid  3754] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3752] <... close resumed>)        = 0
[pid  3747] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3746] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3744] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3619] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 10
[pid  3754] <... set_robust_list resumed>) = 0
[pid  3752] close(5 <unfinished ...>
[pid  3747] close(24 <unfinished ...>
[pid  3746] close(27 <unfinished ...>
[pid  3744] close(29 <unfinished ...>
[pid  3754] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3752] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3747] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3746] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3744] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3754] <... prctl resumed>)        = 0
[pid  3752] close(6 <unfinished ...>
[pid  3747] close(25 <unfinished ...>
[pid  3746] close(28 <unfinished ...>
[pid  3744] exit_group(0 <unfinished ...>
[pid  3754] setpgid(0, 0 <unfinished ...>
[pid  3752] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3749] <... futex resumed>)        = ?
[pid  3747] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3746] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3744] <... exit_group resumed>)   = ?
[pid  3755] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3754] <... setpgid resumed>)      = 0
[pid  3752] close(7 <unfinished ...>
[pid  3749] +++ exited with 0 +++
[pid  3747] close(26 <unfinished ...>
[pid  3746] close(29 <unfinished ...>
[pid  3744] +++ exited with 0 +++
[pid  3755] <... set_robust_list resumed>) = 0
[pid  3754] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3752] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3747] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3746] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3755] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3754] <... openat resumed>)       = 3
[pid  3752] close(8 <unfinished ...>
[pid  3747] close(27 <unfinished ...>
[pid  3746] exit_group(0 <unfinished ...>
[pid  3614] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=6, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid  3755] <... prctl resumed>)        = 0
[pid  3754] write(3, "1000", 4 <unfinished ...>
[pid  3752] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3750] <... futex resumed>)        = ?
[pid  3747] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3746] <... exit_group resumed>)   = ?
[pid  3614] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3756 attached
 <unfinished ...>
[pid  3755] setpgid(0, 0 <unfinished ...>
[pid  3754] <... write resumed>)        = 4
[pid  3752] close(9 <unfinished ...>
[pid  3750] +++ exited with 0 +++
[pid  3747] close(28 <unfinished ...>
[pid  3746] +++ exited with 0 +++
[pid  3755] <... setpgid resumed>)      = 0
[pid  3754] close(3 <unfinished ...>
[pid  3752] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3747] <... 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=2} ---
[pid  3614] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 8
[pid  3755] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3754] <... close resumed>)        = 0
[pid  3752] close(10 <unfinished ...>
[pid  3747] close(29 <unfinished ...>
[pid  3755] <... openat resumed>)       = 3
[pid  3754] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3752] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3747] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3755] write(3, "1000", 4 <unfinished ...>
[pid  3754] <... futex resumed>)        = 0
[pid  3752] close(11 <unfinished ...>
[pid  3747] exit_group(0 <unfinished ...>
[pid  3755] <... write resumed>)        = 4
[pid  3754] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3752] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3751] <... futex resumed>)        = ?
[pid  3747] <... exit_group resumed>)   = ?
[pid  3755] close(3 <unfinished ...>
[pid  3754] <... mmap resumed>)         = 0x7efc50667000
[pid  3752] close(12 <unfinished ...>
[pid  3751] +++ exited with 0 +++
[pid  3747] +++ exited with 0 +++
[pid  3755] <... close resumed>)        = 0
[pid  3754] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  3752] <... 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=0} ---
[pid  3755] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3754] <... mprotect resumed>)     = 0
[pid  3752] close(13 <unfinished ...>
[pid  3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3755] <... futex resumed>)        = 0
[pid  3754] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3752] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3752] close(14 <unfinished ...>
[pid  3755] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3754] <... clone resumed>, parent_tid=[17], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 17
[pid  3752] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3620] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 10
[pid  3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3755] <... mmap resumed>)         = 0x7efc50667000
[pid  3754] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3752] close(15 <unfinished ...>
[pid  3755] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  3754] <... futex resumed>)        = 0
[pid  3752] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 3758 attached
[pid  3755] <... mprotect resumed>)     = 0
[pid  3754] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3752] close(16 <unfinished ...>
[pid  3618] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 8
[pid  3758] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3755] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3752] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3758] <... set_robust_list resumed>) = 0
[pid  3752] close(17 <unfinished ...>
[pid  3758] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3752] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3758] <... prctl resumed>)        = 0
[pid  3756] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3755] <... clone resumed>, parent_tid=[11], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 11
[pid  3752] close(18./strace-static-x86_64: Process 3757 attached
 <unfinished ...>
[pid  3758] setpgid(0, 0 <unfinished ...>
[pid  3756] <... set_robust_list resumed>) = 0
[pid  3755] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3752] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3758] <... setpgid resumed>)      = 0
[pid  3757] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  3756] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3755] <... futex resumed>)        = 0
[pid  3752] close(19./strace-static-x86_64: Process 3760 attached
 <unfinished ...>
[pid  3758] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3757] <... set_robust_list resumed>) = 0
[pid  3756] <... prctl resumed>)        = 0
[pid  3755] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3752] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3760] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  3758] <... openat resumed>)       = 3
[pid  3757] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  3756] setpgid(0, 0 <unfinished ...>
[pid  3752] close(20./strace-static-x86_64: Process 3759 attached
 <unfinished ...>
[pid  3760] <... set_robust_list resumed>) = 0
[pid  3758] write(3, "1000", 4 <unfinished ...>
[pid  3757] <... socket resumed>)       = 3
[pid  3756] <... setpgid resumed>)      = 0
[pid  3752] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3760] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  3758] <... write resumed>)        = 4
[pid  3757] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3752] close(21 <unfinished ...>
[pid  3760] <... socket resumed>)       = 3
[pid  3759] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3758] close(3 <unfinished ...>
[pid  3757] <... futex resumed>)        = 1
[pid  3756] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3754] <... futex resumed>)        = 0
[pid  3752] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3760] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3758] <... close resumed>)        = 0
[pid  3759] <... set_robust_list resumed>) = 0
[pid  3757] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3756] <... openat resumed>)       = 3
[pid  3754] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3752] close(22 <unfinished ...>
[pid  3760] <... futex resumed>)        = 1
[pid  3759] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3758] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3757] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3756] write(3, "1000", 4 <unfinished ...>
[pid  3755] <... futex resumed>)        = 0
[pid  3754] <... futex resumed>)        = 0
[pid  3752] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3760] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3759] <... prctl resumed>)        = 0
[pid  3758] <... futex resumed>)        = 0
[pid  3757] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  3756] <... write resumed>)        = 4
[pid  3755] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3754] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3752] close(23 <unfinished ...>
[pid  3760] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3759] setpgid(0, 0 <unfinished ...>
[pid  3758] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3757] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  3756] close(3 <unfinished ...>
[pid  3755] <... futex resumed>)        = 0
[pid  3752] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3760] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  3759] <... setpgid resumed>)      = 0
[pid  3758] <... mmap resumed>)         = 0x7efc50667000
[pid  3757] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3756] <... close resumed>)        = 0
[pid  3755] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3752] close(24 <unfinished ...>
[pid  3760] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  3759] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3758] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  3757] <... futex resumed>)        = 1
[pid  3756] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3754] <... futex resumed>)        = 0
[pid  3752] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3760] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3759] <... openat resumed>)       = 3
[pid  3758] <... mprotect resumed>)     = 0
[pid  3757] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3756] <... futex resumed>)        = 0
[pid  3754] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3752] close(25 <unfinished ...>
[pid  3760] <... futex resumed>)        = 1
[pid  3759] write(3, "1000", 4 <unfinished ...>
[pid  3758] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3757] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3756] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3755] <... futex resumed>)        = 0
[pid  3754] <... futex resumed>)        = 0
[pid  3752] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 3761 attached
[pid  3760] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3759] <... write resumed>)        = 4
[pid  3757] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  3756] <... mmap resumed>)         = 0x7efc50667000
[pid  3755] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3754] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3752] close(26 <unfinished ...>
[pid  3760] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3759] close(3 <unfinished ...>
[pid  3758] <... clone resumed>, parent_tid=[11], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 11
[pid  3757] <... bind resumed>)         = 0
[pid  3756] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  3755] <... futex resumed>)        = 0
[pid  3752] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3760] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  3759] <... close resumed>)        = 0
[pid  3758] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3757] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3756] <... mprotect resumed>)     = 0
[pid  3755] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3752] close(27 <unfinished ...>
[pid  3761] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  3760] <... bind resumed>)         = 0
[pid  3759] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3758] <... futex resumed>)        = 0
[pid  3757] <... futex resumed>)        = 1
[pid  3756] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3754] <... futex resumed>)        = 0
[pid  3752] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3760] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3759] <... futex resumed>)        = 0
[pid  3758] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3757] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3754] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3752] close(28 <unfinished ...>
[pid  3760] <... futex resumed>)        = 1
[pid  3757] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3754] <... futex resumed>)        = 0
[pid  3752] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3760] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3759] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3757] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3755] <... futex resumed>)        = 0
[pid  3754] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3752] close(29./strace-static-x86_64: Process 3762 attached
 <unfinished ...>
[pid  3759] <... mmap resumed>)         = 0x7efc50667000
[pid  3757] <... sendto resumed>)       = 0
[pid  3756] <... clone resumed>, parent_tid=[9], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 9
[pid  3755] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3752] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3762] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  3760] <... futex resumed>)        = 0
[pid  3759] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  3757] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3756] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3755] <... futex resumed>)        = 1
[pid  3752] exit_group(0 <unfinished ...>
[pid  3762] <... set_robust_list resumed>) = 0
[pid  3760] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3759] <... mprotect resumed>)     = 0
[pid  3757] <... futex resumed>)        = 1
[pid  3756] <... futex resumed>)        = 0
[pid  3755] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3754] <... futex resumed>)        = 0
[pid  3753] <... futex resumed>)        = ?
[pid  3752] <... exit_group resumed>)   = ?
[pid  3762] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  3761] <... set_robust_list resumed>) = 0
[pid  3760] <... sendto resumed>)       = 0
[pid  3759] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3757] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3756] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3754] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3753] +++ exited with 0 +++
[pid  3752] +++ exited with 0 +++
[pid  3762] <... socket resumed>)       = 3
[pid  3761] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  3760] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3757] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3754] <... futex resumed>)        = 0
[pid  3762] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3761] <... socket resumed>)       = 3
[pid  3760] <... futex resumed>)        = 1
[pid  3759] <... clone resumed>, parent_tid=[9], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 9
[pid  3757] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  3755] <... futex resumed>)        = 0
[pid  3754] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=8, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
./strace-static-x86_64: Process 3763 attached
[pid  3762] <... futex resumed>)        = 1
[pid  3761] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3760] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3759] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3757] <... bpf resumed>)          = 4
[pid  3756] <... futex resumed>)        = 0
[pid  3755] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3612] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  3763] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  3762] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3761] <... futex resumed>)        = 1
[pid  3760] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3759] <... futex resumed>)        = 0
[pid  3758] <... futex resumed>)        = 0
[pid  3757] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3756] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3755] <... futex resumed>)        = 0
[pid  3612] <... restart_syscall resumed>) = 0
[pid  3763] <... set_robust_list resumed>) = 0
[pid  3762] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3761] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3760] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  3759] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3758] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3757] <... futex resumed>)        = 1
[pid  3756] <... futex resumed>)        = 0
[pid  3755] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3754] <... futex resumed>)        = 0
[pid  3763] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  3762] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  3761] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3760] <... bpf resumed>)          = 4
[pid  3758] <... futex resumed>)        = 0
[pid  3757] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3756] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3754] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3763] <... socket resumed>)       = 3
[pid  3762] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  3761] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  3760] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3758] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3757] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3754] <... futex resumed>)        = 0
[pid  3763] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3762] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3761] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  3760] <... futex resumed>)        = 1
[pid  3757] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3755] <... futex resumed>)        = 0
[pid  3754] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3763] <... futex resumed>)        = 1
[pid  3762] <... futex resumed>)        = 1
[pid  3761] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3760] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3759] <... futex resumed>)        = 0
[pid  3757] <... bpf resumed>)          = 0
[pid  3756] <... futex resumed>)        = 0
[pid  3755] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3763] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3762] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3760] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3757] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3759] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3756] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3755] <... futex resumed>)        = 0
./strace-static-x86_64: Process 3764 attached
[pid  3763] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3762] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3761] <... futex resumed>)        = 1
[pid  3760] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3759] <... futex resumed>)        = 0
[pid  3758] <... futex resumed>)        = 0
[pid  3757] <... futex resumed>)        = 1
[pid  3756] <... futex resumed>)        = 0
[pid  3755] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3754] <... futex resumed>)        = 0
[pid  3612] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 10
[pid  3764] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3763] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  3762] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  3761] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3760] <... bpf resumed>)          = 0
[pid  3759] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3758] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3757] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3756] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3754] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3764] <... set_robust_list resumed>) = 0
[pid  3763] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  3762] <... bind resumed>)         = 0
[pid  3761] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3760] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3758] <... futex resumed>)        = 0
[pid  3757] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3754] <... futex resumed>)        = 0
[pid  3764] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3763] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3762] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3761] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  3760] <... futex resumed>)        = 1
[pid  3758] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3757] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3755] <... futex resumed>)        = 0
[pid  3754] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3764] <... prctl resumed>)        = 0
[pid  3763] <... futex resumed>)        = 1
[pid  3762] <... futex resumed>)        = 1
[pid  3761] <... bind resumed>)         = 0
[pid  3760] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3759] <... futex resumed>)        = 0
[pid  3757] <... bpf resumed>)          = 0
[pid  3756] <... futex resumed>)        = 0
[pid  3764] setpgid(0, 0 <unfinished ...>
[pid  3763] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3762] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3757] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3764] <... setpgid resumed>)      = 0
[pid  3757] <... futex resumed>)        = 1
[pid  3754] <... futex resumed>)        = 0
[pid  3764] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3757] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3754] close(3 <unfinished ...>
[pid  3764] <... openat resumed>)       = 3
[pid  3754] <... close resumed>)        = 0
[pid  3764] write(3, "1000", 4 <unfinished ...>
[pid  3754] close(4 <unfinished ...>
[pid  3764] <... write resumed>)        = 4
[pid  3761] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3759] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3756] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3755] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3754] <... close resumed>)        = 0
[pid  3764] close(3 <unfinished ...>
[pid  3763] <... futex resumed>)        = 0
[pid  3762] <... futex resumed>)        = 0
[pid  3761] <... futex resumed>)        = 1
[pid  3760] <... futex resumed>)        = 0
[pid  3759] <... futex resumed>)        = 1
[pid  3758] <... futex resumed>)        = 0
[pid  3756] <... futex resumed>)        = 1
[pid  3755] <... futex resumed>)        = 1
[pid  3754] close(5 <unfinished ...>
[pid  3764] <... close resumed>)        = 0
[pid  3763] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  3762] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3761] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3760] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3759] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3758] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3756] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3755] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3754] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3764] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3763] <... bind resumed>)         = 0
[pid  3762] <... sendto resumed>)       = 0
[pid  3761] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3760] <... bpf resumed>)          = 0
[pid  3758] <... futex resumed>)        = 0
[pid  3754] close(6 <unfinished ...>
[pid  3764] <... futex resumed>)        = 0
[pid  3763] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3762] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3761] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3760] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3758] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3754] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3764] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3763] <... futex resumed>)        = 1
[pid  3762] <... futex resumed>)        = 1
[pid  3760] <... futex resumed>)        = 1
[pid  3759] <... futex resumed>)        = 0
[pid  3756] <... futex resumed>)        = 0
[pid  3754] close(7 <unfinished ...>
[pid  3764] <... mmap resumed>)         = 0x7efc50667000
[pid  3763] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3762] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3761] <... sendto resumed>)       = 0
[pid  3760] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3759] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3756] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3755] <... futex resumed>)        = 0
[pid  3754] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3764] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  3763] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3762] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3761] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3759] <... futex resumed>)        = 0
[pid  3756] <... futex resumed>)        = 0
[pid  3755] close(3 <unfinished ...>
[pid  3754] close(8 <unfinished ...>
[pid  3764] <... mprotect resumed>)     = 0
[pid  3763] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3762] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  3761] <... futex resumed>)        = 1
[pid  3759] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3758] <... futex resumed>)        = 0
[pid  3756] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3754] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3764] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3763] <... sendto resumed>)       = 0
[pid  3762] <... bpf resumed>)          = 4
[pid  3761] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3755] <... close resumed>)        = 0
[pid  3754] close(9 <unfinished ...>
[pid  3763] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3762] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3761] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3758] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3755] close(4 <unfinished ...>
[pid  3754] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3764] <... clone resumed>, parent_tid=[11], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 11
[pid  3763] <... futex resumed>)        = 1
[pid  3762] <... futex resumed>)        = 1
[pid  3761] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  3759] <... futex resumed>)        = 0
[pid  3758] <... futex resumed>)        = 0
[pid  3756] <... futex resumed>)        = 0
[pid  3755] <... close resumed>)        = 0
[pid  3754] close(10 <unfinished ...>
[pid  3764] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3763] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3762] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3761] <... bpf resumed>)          = 4
[pid  3759] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3758] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3756] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3755] close(5 <unfinished ...>
[pid  3754] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 3765 attached
[pid  3764] <... futex resumed>)        = 0
[pid  3763] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3762] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3761] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3759] <... futex resumed>)        = 0
[pid  3758] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3756] <... futex resumed>)        = 0
[pid  3755] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3754] close(11 <unfinished ...>
[pid  3765] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  3764] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3763] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  3762] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3761] <... futex resumed>)        = 0
[pid  3759] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3758] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3756] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3755] close(6 <unfinished ...>
[pid  3754] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3765] <... set_robust_list resumed>) = 0
[pid  3763] <... bpf resumed>)          = 4
[pid  3762] <... bpf resumed>)          = 0
[pid  3761] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3758] <... futex resumed>)        = 0
[pid  3755] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3754] close(12 <unfinished ...>
[pid  3765] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  3763] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3762] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3761] <... bpf resumed>)          = 0
[pid  3758] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3755] close(7 <unfinished ...>
[pid  3754] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3765] <... socket resumed>)       = 3
[pid  3763] <... futex resumed>)        = 1
[pid  3762] <... futex resumed>)        = 1
[pid  3761] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3759] <... futex resumed>)        = 0
[pid  3758] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3756] <... futex resumed>)        = 0
[pid  3755] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3754] close(13 <unfinished ...>
[pid  3765] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3763] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3762] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3761] <... futex resumed>)        = 0
[pid  3759] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3758] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3756] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3755] close(8 <unfinished ...>
[pid  3754] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3765] <... futex resumed>)        = 1
[pid  3764] <... futex resumed>)        = 0
[pid  3763] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3762] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3761] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3759] <... futex resumed>)        = 0
[pid  3758] <... futex resumed>)        = 0
[pid  3756] <... futex resumed>)        = 0
[pid  3755] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3754] close(14 <unfinished ...>
[pid  3765] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3764] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3763] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3762] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3761] <... bpf resumed>)          = 0
[pid  3759] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3758] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3756] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3755] close(9 <unfinished ...>
[pid  3754] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3765] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3764] <... futex resumed>)        = 0
[pid  3763] <... bpf resumed>)          = 0
[pid  3762] <... bpf resumed>)          = 0
[pid  3761] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3758] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3755] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3754] close(15 <unfinished ...>
[pid  3765] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  3764] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3763] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3762] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3761] <... futex resumed>)        = 0
[pid  3758] close(3 <unfinished ...>
[pid  3755] close(10 <unfinished ...>
[pid  3754] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3765] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  3763] <... futex resumed>)        = 1
[pid  3762] <... futex resumed>)        = 1
[pid  3761] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3759] <... futex resumed>)        = 0
[pid  3756] <... futex resumed>)        = 0
[pid  3754] close(16 <unfinished ...>
[pid  3758] <... close resumed>)        = 0
[pid  3755] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3765] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3763] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3762] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3759] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3758] close(4 <unfinished ...>
[pid  3756] close(3 <unfinished ...>
[pid  3755] close(11 <unfinished ...>
[pid  3754] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3765] <... futex resumed>)        = 1
[pid  3764] <... futex resumed>)        = 0
[pid  3763] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3759] <... futex resumed>)        = 0
[pid  3758] <... close resumed>)        = 0
[pid  3756] <... close resumed>)        = 0
[pid  3755] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3754] close(17 <unfinished ...>
[pid  3765] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3764] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3763] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3759] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3758] close(5 <unfinished ...>
[pid  3756] close(4 <unfinished ...>
[pid  3755] close(12 <unfinished ...>
[pid  3754] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3765] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3764] <... futex resumed>)        = 0
[pid  3763] <... bpf resumed>)          = 0
[pid  3758] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3756] <... close resumed>)        = 0
[pid  3755] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3754] close(18 <unfinished ...>
[pid  3765] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  3764] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3763] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3758] close(6 <unfinished ...>
[pid  3756] close(5 <unfinished ...>
[pid  3755] close(13 <unfinished ...>
[pid  3754] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3765] <... bind resumed>)         = 0
[pid  3763] <... futex resumed>)        = 1
[pid  3759] <... futex resumed>)        = 0
[pid  3756] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3754] close(19 <unfinished ...>
[pid  3765] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3763] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3759] close(3 <unfinished ...>
[pid  3756] close(6 <unfinished ...>
[pid  3754] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3765] <... futex resumed>)        = 1
[pid  3764] <... futex resumed>)        = 0
[pid  3759] <... close resumed>)        = 0
[pid  3756] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3754] close(20 <unfinished ...>
[pid  3765] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3764] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3759] close(4 <unfinished ...>
[pid  3756] close(7 <unfinished ...>
[pid  3754] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3765] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3764] <... futex resumed>)        = 0
[pid  3759] <... close resumed>)        = 0
[pid  3756] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3754] close(21 <unfinished ...>
[pid  3765] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3764] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3759] close(5 <unfinished ...>
[pid  3758] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3756] close(8 <unfinished ...>
[pid  3755] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3754] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3765] <... sendto resumed>)       = 0
[pid  3759] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3758] close(7 <unfinished ...>
[pid  3756] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3755] close(14 <unfinished ...>
[pid  3754] close(22 <unfinished ...>
[pid  3765] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3759] close(6 <unfinished ...>
[pid  3758] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3756] close(9 <unfinished ...>
[pid  3755] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3754] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3765] <... futex resumed>)        = 1
[pid  3764] <... futex resumed>)        = 0
[pid  3759] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3758] close(8 <unfinished ...>
[pid  3756] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3755] close(15 <unfinished ...>
[pid  3754] close(23 <unfinished ...>
[pid  3765] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3764] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3759] close(7 <unfinished ...>
[pid  3758] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3756] close(10 <unfinished ...>
[pid  3755] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3754] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3765] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3764] <... futex resumed>)        = 0
[pid  3759] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3758] close(9 <unfinished ...>
[pid  3756] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3755] close(16 <unfinished ...>
[pid  3754] close(24 <unfinished ...>
[pid  3765] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  3764] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3759] close(8 <unfinished ...>
[pid  3758] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3756] close(11 <unfinished ...>
[pid  3755] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3754] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3765] <... bpf resumed>)          = 4
[pid  3759] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3758] close(10 <unfinished ...>
[pid  3756] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3755] close(17 <unfinished ...>
[pid  3754] close(25 <unfinished ...>
[pid  3765] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3759] close(9 <unfinished ...>
[pid  3758] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3756] close(12 <unfinished ...>
[pid  3755] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3754] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3765] <... futex resumed>)        = 1
[pid  3764] <... futex resumed>)        = 0
[pid  3759] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3758] close(11 <unfinished ...>
[pid  3756] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3755] close(18 <unfinished ...>
[pid  3754] close(26 <unfinished ...>
[pid  3765] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3764] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3759] close(10 <unfinished ...>
[pid  3758] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3756] close(13 <unfinished ...>
[pid  3755] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3754] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3765] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3764] <... futex resumed>)        = 0
[pid  3759] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3758] close(12 <unfinished ...>
[pid  3756] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3755] close(19 <unfinished ...>
[pid  3754] close(27 <unfinished ...>
[pid  3765] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3764] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3759] close(11 <unfinished ...>
[pid  3758] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3756] close(14 <unfinished ...>
[pid  3755] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3754] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3765] <... bpf resumed>)          = 0
[pid  3759] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3758] close(13 <unfinished ...>
[pid  3756] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3755] close(20 <unfinished ...>
[pid  3754] close(28 <unfinished ...>
[pid  3765] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3759] close(12 <unfinished ...>
[pid  3758] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3756] close(15 <unfinished ...>
[pid  3755] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3754] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3765] <... futex resumed>)        = 1
[pid  3764] <... futex resumed>)        = 0
[pid  3759] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3756] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3754] close(29 <unfinished ...>
[pid  3765] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3764] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3759] close(13 <unfinished ...>
[pid  3756] close(16 <unfinished ...>
[pid  3754] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3765] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3764] <... futex resumed>)        = 0
[pid  3759] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3756] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3754] exit_group(0 <unfinished ...>
[pid  3765] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3764] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3759] close(14 <unfinished ...>
[pid  3757] <... futex resumed>)        = ?
[pid  3756] close(17 <unfinished ...>
[pid  3754] <... exit_group resumed>)   = ?
[pid  3765] <... bpf resumed>)          = 0
[pid  3759] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3757] +++ exited with 0 +++
[pid  3756] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3754] +++ exited with 0 +++
[pid  3765] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3759] close(15 <unfinished ...>
[pid  3758] close(14 <unfinished ...>
[pid  3756] close(18 <unfinished ...>
[pid  3755] close(21 <unfinished ...>
[pid  3621] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=16, si_uid=0, si_status=0, si_utime=0, si_stime=2} ---
[pid  3765] <... futex resumed>)        = 1
[pid  3764] <... futex resumed>)        = 0
[pid  3759] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3758] <... 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  3765] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3764] close(3 <unfinished ...>
[pid  3759] close(16 <unfinished ...>
[pid  3758] close(15 <unfinished ...>
[pid  3756] close(19 <unfinished ...>
[pid  3755] close(22 <unfinished ...>
[pid  3764] <... close resumed>)        = 0
[pid  3759] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3758] <... 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  3764] close(4 <unfinished ...>
[pid  3759] close(17 <unfinished ...>
[pid  3758] close(16 <unfinished ...>
[pid  3756] close(20 <unfinished ...>
[pid  3755] close(23 <unfinished ...>
[pid  3764] <... close resumed>)        = 0
[pid  3759] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3758] <... 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  3764] close(5 <unfinished ...>
[pid  3759] close(18 <unfinished ...>
[pid  3758] close(17 <unfinished ...>
[pid  3756] close(21 <unfinished ...>
[pid  3755] close(24 <unfinished ...>
[pid  3764] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3759] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3758] <... 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  3621] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3764] close(6 <unfinished ...>
[pid  3759] close(19 <unfinished ...>
[pid  3758] close(18 <unfinished ...>
[pid  3756] close(22 <unfinished ...>
[pid  3755] close(25 <unfinished ...>
[pid  3764] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3759] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3756] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3764] close(7 <unfinished ...>
[pid  3759] close(20 <unfinished ...>
[pid  3756] close(23 <unfinished ...>
[pid  3764] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3759] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3758] <... 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  3621] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 18
[pid  3764] close(8 <unfinished ...>
[pid  3759] close(21 <unfinished ...>
[pid  3758] close(19 <unfinished ...>
[pid  3756] close(24 <unfinished ...>
[pid  3755] close(26 <unfinished ...>
[pid  3764] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3759] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3758] <... 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)
./strace-static-x86_64: Process 3766 attached
[pid  3764] close(9 <unfinished ...>
[pid  3759] close(22 <unfinished ...>
[pid  3758] close(20 <unfinished ...>
[pid  3756] close(25 <unfinished ...>
[pid  3755] close(27 <unfinished ...>
[pid  3766] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3764] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3759] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3758] <... 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  3766] <... set_robust_list resumed>) = 0
[pid  3764] close(10 <unfinished ...>
[pid  3759] close(23 <unfinished ...>
[pid  3758] close(21 <unfinished ...>
[pid  3756] close(26 <unfinished ...>
[pid  3766] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3764] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3759] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3756] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3766] <... prctl resumed>)        = 0
[pid  3764] close(11 <unfinished ...>
[pid  3759] close(24 <unfinished ...>
[pid  3756] close(27 <unfinished ...>
[pid  3766] setpgid(0, 0 <unfinished ...>
[pid  3764] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3759] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3756] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3766] <... setpgid resumed>)      = 0
[pid  3764] close(12 <unfinished ...>
[pid  3759] close(25 <unfinished ...>
[pid  3756] close(28 <unfinished ...>
[pid  3766] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3764] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3759] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3756] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3766] <... openat resumed>)       = 3
[pid  3764] close(13 <unfinished ...>
[pid  3759] close(26 <unfinished ...>
[pid  3756] close(29 <unfinished ...>
[pid  3766] write(3, "1000", 4 <unfinished ...>
[pid  3764] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3759] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3756] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3766] <... write resumed>)        = 4
[pid  3764] close(14 <unfinished ...>
[pid  3759] close(27 <unfinished ...>
[pid  3756] exit_group(0 <unfinished ...>
[pid  3766] close(3 <unfinished ...>
[pid  3764] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3762] <... futex resumed>)        = ?
[pid  3759] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3756] <... exit_group resumed>)   = ?
[pid  3766] <... close resumed>)        = 0
[pid  3764] close(15 <unfinished ...>
[pid  3762] +++ exited with 0 +++
[pid  3759] close(28 <unfinished ...>
[pid  3756] +++ exited with 0 +++
[pid  3766] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3764] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3759] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3755] close(28 <unfinished ...>
[pid  3758] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3614] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=8, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid  3766] <... futex resumed>)        = 0
[pid  3764] close(16 <unfinished ...>
[pid  3759] close(29 <unfinished ...>
[pid  3758] close(22 <unfinished ...>
[pid  3755] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3766] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3764] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3759] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3758] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3755] close(29 <unfinished ...>
[pid  3766] <... mmap resumed>)         = 0x7efc50667000
[pid  3764] close(17 <unfinished ...>
[pid  3759] exit_group(0 <unfinished ...>
[pid  3758] close(23 <unfinished ...>
[pid  3755] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3766] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  3764] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3763] <... futex resumed>)        = ?
[pid  3759] <... exit_group resumed>)   = ?
[pid  3758] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3755] exit_group(0 <unfinished ...>
[pid  3614] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3767 attached
 <unfinished ...>
[pid  3766] <... mprotect resumed>)     = 0
[pid  3764] close(18 <unfinished ...>
[pid  3763] +++ exited with 0 +++
[pid  3760] <... futex resumed>)        = ?
[pid  3759] +++ exited with 0 +++
[pid  3758] close(24 <unfinished ...>
[pid  3755] <... exit_group resumed>)   = ?
[pid  3767] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3766] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3764] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3760] +++ exited with 0 +++
[pid  3758] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3755] +++ exited with 0 +++
[pid  3614] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 10
./strace-static-x86_64: Process 3768 attached
[pid  3764] close(19 <unfinished ...>
[pid  3758] close(25 <unfinished ...>
[pid  3767] <... set_robust_list resumed>) = 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  3766] <... clone resumed>, parent_tid=[19], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 19
[pid  3764] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3758] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3618] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  3758] close(26 <unfinished ...>
[pid  3619] --- 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  3767] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3766] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3764] close(20 <unfinished ...>
[pid  3758] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3619] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  3768] set_robust_list(0x7efc506879e0, 24) = 0
[pid  3767] <... prctl resumed>)        = 0
[pid  3766] <... futex resumed>)        = 0
[pid  3764] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3758] close(27 <unfinished ...>
[pid  3619] <... restart_syscall resumed>) = 0
[pid  3766] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3764] close(21 <unfinished ...>
[pid  3758] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3767] setpgid(0, 0./strace-static-x86_64: Process 3769 attached
 <unfinished ...>
[pid  3768] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  3764] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3758] close(28 <unfinished ...>
[pid  3767] <... setpgid resumed>)      = 0
[pid  3768] <... socket resumed>)       = 3
[pid  3764] close(22 <unfinished ...>
[pid  3758] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3619] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3618] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 10
[pid  3758] close(29 <unfinished ...>
[pid  3764] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3758] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 3770 attached
[pid  3769] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3768] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3767] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3764] close(23 <unfinished ...>
[pid  3758] exit_group(0 <unfinished ...>
[pid  3761] <... futex resumed>)        = ?
[pid  3758] <... exit_group resumed>)   = ?
[pid  3770] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3769] <... set_robust_list resumed>) = 0
[pid  3768] <... futex resumed>)        = 1
[pid  3767] <... openat resumed>)       = 3
[pid  3766] <... futex resumed>)        = 0
[pid  3764] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3761] +++ exited with 0 +++
[pid  3619] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 12
[pid  3770] <... set_robust_list resumed>) = 0
[pid  3769] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3768] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3767] write(3, "1000", 4 <unfinished ...>
[pid  3766] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3764] close(24 <unfinished ...>
[pid  3758] +++ exited with 0 +++
[pid  3770] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3769] <... prctl resumed>)        = 0
[pid  3768] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3767] <... write resumed>)        = 4
[pid  3766] <... futex resumed>)        = 0
[pid  3764] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  3770] <... prctl resumed>)        = 0
[pid  3769] setpgid(0, 0 <unfinished ...>
[pid  3768] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  3767] close(3 <unfinished ...>
[pid  3766] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3764] close(25 <unfinished ...>
[pid  3770] setpgid(0, 0 <unfinished ...>
[pid  3769] <... setpgid resumed>)      = 0
[pid  3768] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  3767] <... close resumed>)        = 0
[pid  3764] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3770] <... setpgid resumed>)      = 0
[pid  3769] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3768] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3767] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3764] close(26 <unfinished ...>
[pid  3770] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3769] <... openat resumed>)       = 3
[pid  3768] <... futex resumed>)        = 1
[pid  3767] <... futex resumed>)        = 0
[pid  3766] <... futex resumed>)        = 0
[pid  3764] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3770] <... openat resumed>)       = 3
[pid  3769] write(3, "1000", 4 <unfinished ...>
[pid  3768] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3767] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3766] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3764] close(27 <unfinished ...>
[pid  3770] write(3, "1000", 4 <unfinished ...>
[pid  3769] <... write resumed>)        = 4
[pid  3768] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3767] <... mmap resumed>)         = 0x7efc50667000
[pid  3766] <... futex resumed>)        = 0
[pid  3764] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3770] <... write resumed>)        = 4
[pid  3769] close(3 <unfinished ...>
[pid  3768] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  3767] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  3766] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3764] close(28 <unfinished ...>
[pid  3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3770] close(3 <unfinished ...>
[pid  3769] <... close resumed>)        = 0
[pid  3768] <... bind resumed>)         = 0
[pid  3767] <... mprotect resumed>)     = 0
[pid  3764] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3770] <... close resumed>)        = 0
[pid  3769] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3768] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3767] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3764] close(29 <unfinished ...>
[pid  3770] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3769] <... futex resumed>)        = 0
[pid  3768] <... futex resumed>)        = 1
[pid  3766] <... futex resumed>)        = 0
[pid  3764] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3770] <... futex resumed>)        = 0
[pid  3769] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3768] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3767] <... clone resumed>, parent_tid=[11], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 11
[pid  3766] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3764] exit_group(0 <unfinished ...>
[pid  3770] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3769] <... mmap resumed>)         = 0x7efc50667000
[pid  3768] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3767] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3766] <... futex resumed>)        = 0
[pid  3765] <... futex resumed>)        = ?
[pid  3764] <... exit_group resumed>)   = ?
./strace-static-x86_64: Process 3771 attached
[pid  3770] <... mmap resumed>)         = 0x7efc50667000
[pid  3769] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  3768] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3767] <... futex resumed>)        = 0
[pid  3766] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3765] +++ exited with 0 +++
[pid  3764] +++ exited with 0 +++
[pid  3771] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3770] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  3769] <... mprotect resumed>)     = 0
[pid  3768] <... sendto resumed>)       = 0
[pid  3767] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3771] <... set_robust_list resumed>) = 0
[pid  3770] <... mprotect resumed>)     = 0
[pid  3769] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3768] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3620] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 12
[pid  3771] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3770] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3768] <... futex resumed>)        = 1
[pid  3766] <... futex resumed>)        = 0
[pid  3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10, si_uid=0, si_status=0, si_utime=0, si_stime=2} ---
[pid  3771] <... prctl resumed>)        = 0
[pid  3769] <... clone resumed>, parent_tid=[11], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 11
[pid  3768] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3766] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3771] setpgid(0, 0 <unfinished ...>
[pid  3770] <... clone resumed>, parent_tid=[13], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 13
[pid  3769] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3768] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3766] <... futex resumed>)        = 0
[pid  3771] <... setpgid resumed>)      = 0
[pid  3770] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3769] <... futex resumed>)        = 0
[pid  3768] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  3766] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3771] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3770] <... futex resumed>)        = 0
[pid  3769] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3768] <... bpf resumed>)          = 4
./strace-static-x86_64: Process 3772 attached
[pid  3771] <... openat resumed>)       = 3
[pid  3770] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3768] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000./strace-static-x86_64: Process 3773 attached
 <unfinished ...>
[pid  3771] write(3, "1000", 4 <unfinished ...>
[pid  3768] <... futex resumed>)        = 1
[pid  3766] <... futex resumed>)        = 0
[pid  3612] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 12
[pid  3772] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  3773] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  3771] <... write resumed>)        = 4
[pid  3768] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3766] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3772] <... set_robust_list resumed>) = 0
./strace-static-x86_64: Process 3774 attached
[pid  3773] <... set_robust_list resumed>) = 0
[pid  3771] close(3 <unfinished ...>
[pid  3768] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3766] <... futex resumed>)        = 0
[pid  3772] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  3773] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  3771] <... close resumed>)        = 0
[pid  3768] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3766] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3772] <... socket resumed>)       = 3
./strace-static-x86_64: Process 3775 attached
[pid  3774] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  3773] <... socket resumed>)       = 3
[pid  3772] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3771] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3768] <... bpf resumed>)          = 0
[pid  3775] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3774] <... set_robust_list resumed>) = 0
[pid  3773] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3772] <... futex resumed>)        = 1
[pid  3771] <... futex resumed>)        = 0
[pid  3768] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3767] <... futex resumed>)        = 0
[pid  3775] <... set_robust_list resumed>) = 0
[pid  3774] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  3773] <... futex resumed>)        = 1
[pid  3772] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3771] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3769] <... futex resumed>)        = 0
[pid  3768] <... futex resumed>)        = 1
[pid  3767] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3766] <... futex resumed>)        = 0
[pid  3775] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3774] <... socket resumed>)       = 3
[pid  3773] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3772] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3771] <... mmap resumed>)         = 0x7efc50667000
[pid  3769] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3768] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3767] <... futex resumed>)        = 0
[pid  3766] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3775] <... prctl resumed>)        = 0
[pid  3774] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3773] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3772] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  3771] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  3769] <... futex resumed>)        = 0
[pid  3768] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3767] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3766] <... futex resumed>)        = 0
[pid  3775] setpgid(0, 0 <unfinished ...>
[pid  3774] <... futex resumed>)        = 1
[pid  3773] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  3772] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  3771] <... mprotect resumed>)     = 0
[pid  3770] <... futex resumed>)        = 0
[pid  3769] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3768] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3766] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3775] <... setpgid resumed>)      = 0
[pid  3774] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3773] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  3772] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3771] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3770] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3768] <... bpf resumed>)          = 0
[pid  3775] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3774] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3773] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3772] <... futex resumed>)        = 1
[pid  3770] <... futex resumed>)        = 0
[pid  3768] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3767] <... futex resumed>)        = 0
[pid  3773] <... futex resumed>)        = 1
[pid  3771] <... clone resumed>, parent_tid=[13], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 13
[pid  3770] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3769] <... futex resumed>)        = 0
[pid  3768] <... futex resumed>)        = 1
[pid  3767] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3766] <... futex resumed>)        = 0
[pid  3773] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3771] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3769] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3768] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3767] <... futex resumed>)        = 0
[pid  3766] close(3 <unfinished ...>
[pid  3773] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3771] <... futex resumed>)        = 0
[pid  3769] <... futex resumed>)        = 0
[pid  3767] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3766] <... close resumed>)        = 0
[pid  3773] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  3771] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3769] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3766] close(4 <unfinished ...>
[pid  3773] <... bind resumed>)         = 0
[pid  3766] <... close resumed>)        = 0
[pid  3774] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  3773] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3772] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  3766] close(5 <unfinished ...>
[pid  3775] <... openat resumed>)       = 3
[pid  3774] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  3773] <... futex resumed>)        = 1
[pid  3772] <... bind resumed>)         = 0
[pid  3769] <... futex resumed>)        = 0
[pid  3766] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 3776 attached
[pid  3775] write(3, "1000", 4 <unfinished ...>
[pid  3774] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3773] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3772] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3769] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3766] close(6 <unfinished ...>
[pid  3776] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  3775] <... write resumed>)        = 4
[pid  3774] <... futex resumed>)        = 1
[pid  3773] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3772] <... futex resumed>)        = 1
[pid  3770] <... futex resumed>)        = 0
[pid  3769] <... futex resumed>)        = 0
[pid  3767] <... futex resumed>)        = 0
[pid  3766] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3776] <... set_robust_list resumed>) = 0
[pid  3775] close(3 <unfinished ...>
[pid  3774] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3773] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3772] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3770] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3769] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3767] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3766] close(7 <unfinished ...>
[pid  3776] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  3775] <... close resumed>)        = 0
[pid  3774] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3773] <... sendto resumed>)       = 0
[pid  3772] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3770] <... futex resumed>)        = 0
[pid  3767] <... futex resumed>)        = 0
[pid  3766] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3776] <... socket resumed>)       = 3
[pid  3775] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3774] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  3773] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3772] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3770] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3767] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3766] close(8 <unfinished ...>
[pid  3776] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3775] <... futex resumed>)        = 0
[pid  3774] <... bind resumed>)         = 0
[pid  3773] <... futex resumed>)        = 1
[pid  3769] <... futex resumed>)        = 0
[pid  3766] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3776] <... futex resumed>)        = 1
[pid  3775] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3774] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3773] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3772] <... sendto resumed>)       = 0
[pid  3771] <... futex resumed>)        = 0
[pid  3769] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3766] close(9 <unfinished ...>
[pid  3776] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3775] <... mmap resumed>)         = 0x7efc50667000
[pid  3774] <... futex resumed>)        = 1
[pid  3773] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3772] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3771] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3770] <... futex resumed>)        = 0
[pid  3769] <... futex resumed>)        = 0
[pid  3766] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3776] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3775] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  3774] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3773] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  3772] <... futex resumed>)        = 1
[pid  3771] <... futex resumed>)        = 0
[pid  3770] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3769] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3767] <... futex resumed>)        = 0
[pid  3766] close(10 <unfinished ...>
[pid  3776] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  3775] <... mprotect resumed>)     = 0
[pid  3774] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3773] <... bpf resumed>)          = 4
[pid  3772] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3771] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3770] <... futex resumed>)        = 0
[pid  3767] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3766] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3776] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  3773] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3770] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3767] <... futex resumed>)        = 0
[pid  3766] close(11 <unfinished ...>
[pid  3776] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3775] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3774] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3773] <... futex resumed>)        = 1
[pid  3772] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3769] <... futex resumed>)        = 0
[pid  3767] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3766] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3776] <... futex resumed>)        = 1
[pid  3774] <... sendto resumed>)       = 0
[pid  3773] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3772] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  3771] <... futex resumed>)        = 0
[pid  3769] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3766] close(12 <unfinished ...>
[pid  3776] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3774] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3773] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3772] <... bpf resumed>)          = 4
[pid  3771] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3769] <... futex resumed>)        = 0
[pid  3766] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3776] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3775] <... clone resumed>, parent_tid=[13], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 13
[pid  3774] <... futex resumed>)        = 1
[pid  3773] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3772] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3771] <... futex resumed>)        = 0
[pid  3770] <... futex resumed>)        = 0
[pid  3769] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3766] close(13 <unfinished ...>
[pid  3776] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  3775] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3774] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3773] <... bpf resumed>)          = 0
[pid  3772] <... futex resumed>)        = 1
[pid  3771] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3770] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3767] <... futex resumed>)        = 0
[pid  3766] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 3777 attached
[pid  3776] <... bind resumed>)         = 0
[pid  3775] <... futex resumed>)        = 0
[pid  3774] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3773] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3772] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3770] <... futex resumed>)        = 0
[pid  3767] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3766] close(14 <unfinished ...>
[pid  3777] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  3776] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3775] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3774] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  3773] <... futex resumed>)        = 1
[pid  3772] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3770] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3769] <... futex resumed>)        = 0
[pid  3767] <... futex resumed>)        = 0
[pid  3766] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3777] <... set_robust_list resumed>) = 0
[pid  3776] <... futex resumed>)        = 1
[pid  3774] <... bpf resumed>)          = 4
[pid  3773] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3772] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3771] <... futex resumed>)        = 0
[pid  3769] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3767] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3766] close(15 <unfinished ...>
[pid  3777] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  3776] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3774] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3773] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3772] <... bpf resumed>)          = 0
[pid  3771] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3769] <... futex resumed>)        = 0
[pid  3766] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3777] <... socket resumed>)       = 3
[pid  3776] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3774] <... futex resumed>)        = 1
[pid  3773] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3772] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3771] <... futex resumed>)        = 0
[pid  3770] <... futex resumed>)        = 0
[pid  3769] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3766] close(16 <unfinished ...>
[pid  3777] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3776] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3774] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3773] <... bpf resumed>)          = 0
[pid  3772] <... futex resumed>)        = 1
[pid  3771] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3770] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3767] <... futex resumed>)        = 0
[pid  3766] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3777] <... futex resumed>)        = 1
[pid  3776] <... sendto resumed>)       = 0
[pid  3775] <... futex resumed>)        = 0
[pid  3774] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3773] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3772] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3770] <... futex resumed>)        = 0
[pid  3767] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3766] close(17 <unfinished ...>
[pid  3777] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3776] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3775] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3774] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3773] <... futex resumed>)        = 1
[pid  3772] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3770] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3769] <... futex resumed>)        = 0
[pid  3767] <... futex resumed>)        = 0
[pid  3766] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3777] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3776] <... futex resumed>)        = 1
[pid  3775] <... futex resumed>)        = 0
[pid  3774] <... bpf resumed>)          = 0
[pid  3773] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3772] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3771] <... futex resumed>)        = 0
[pid  3769] close(3 <unfinished ...>
[pid  3767] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3766] close(18 <unfinished ...>
[pid  3777] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  3776] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3775] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3774] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3772] <... bpf resumed>)          = 0
[pid  3771] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3769] <... close resumed>)        = 0
[pid  3766] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3777] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  3776] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3774] <... futex resumed>)        = 1
[pid  3772] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3771] <... futex resumed>)        = 0
[pid  3770] <... futex resumed>)        = 0
[pid  3769] close(4 <unfinished ...>
[pid  3766] close(19 <unfinished ...>
[pid  3777] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3776] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  3774] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3772] <... futex resumed>)        = 1
[pid  3771] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3770] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3769] <... close resumed>)        = 0
[pid  3767] <... futex resumed>)        = 0
[pid  3766] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3777] <... futex resumed>)        = 1
[pid  3776] <... bpf resumed>)          = 4
[pid  3775] <... futex resumed>)        = 0
[pid  3774] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3772] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3770] <... futex resumed>)        = 0
[pid  3769] close(5 <unfinished ...>
[pid  3767] close(3 <unfinished ...>
[pid  3766] close(20 <unfinished ...>
[pid  3777] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3776] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3775] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3774] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3770] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3769] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3767] <... close resumed>)        = 0
[pid  3766] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3777] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3776] <... futex resumed>)        = 1
[pid  3775] <... futex resumed>)        = 0
[pid  3774] <... bpf resumed>)          = 0
[pid  3771] <... futex resumed>)        = 0
[pid  3769] close(6 <unfinished ...>
[pid  3767] close(4 <unfinished ...>
[pid  3766] close(21 <unfinished ...>
[pid  3777] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  3776] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3775] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3774] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3771] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3769] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3767] <... close resumed>)        = 0
[pid  3766] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3777] <... bind resumed>)         = 0
[pid  3776] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3774] <... futex resumed>)        = 1
[pid  3771] <... futex resumed>)        = 0
[pid  3770] <... futex resumed>)        = 0
[pid  3769] close(7 <unfinished ...>
[pid  3767] close(5 <unfinished ...>
[pid  3766] close(22 <unfinished ...>
[pid  3777] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3776] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3774] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3771] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3770] close(3 <unfinished ...>
[pid  3769] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3767] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3766] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3777] <... futex resumed>)        = 1
[pid  3776] <... bpf resumed>)          = 0
[pid  3775] <... futex resumed>)        = 0
[pid  3769] close(8 <unfinished ...>
[pid  3777] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3776] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3775] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3770] <... close resumed>)        = 0
[pid  3769] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3767] close(6 <unfinished ...>
[pid  3766] close(23 <unfinished ...>
[pid  3777] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3776] <... futex resumed>)        = 1
[pid  3775] <... futex resumed>)        = 0
[pid  3771] <... futex resumed>)        = 0
[pid  3770] close(4 <unfinished ...>
[pid  3769] close(9 <unfinished ...>
[pid  3767] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3766] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3777] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3776] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3775] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3771] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3770] <... close resumed>)        = 0
[pid  3769] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3767] close(7 <unfinished ...>
[pid  3766] close(24 <unfinished ...>
[pid  3777] <... sendto resumed>)       = 0
[pid  3776] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3771] <... futex resumed>)        = 0
[pid  3770] close(5 <unfinished ...>
[pid  3769] close(10 <unfinished ...>
[pid  3767] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3766] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3777] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3776] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3771] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3770] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3769] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3767] close(8 <unfinished ...>
[pid  3766] close(25 <unfinished ...>
[pid  3777] <... futex resumed>)        = 1
[pid  3776] <... bpf resumed>)          = 0
[pid  3775] <... futex resumed>)        = 0
[pid  3770] close(6 <unfinished ...>
[pid  3769] close(11 <unfinished ...>
[pid  3767] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3766] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3777] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3776] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3775] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3770] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3769] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3767] close(9 <unfinished ...>
[pid  3766] close(26 <unfinished ...>
[pid  3777] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3776] <... futex resumed>)        = 1
[pid  3775] <... futex resumed>)        = 0
[pid  3771] <... futex resumed>)        = 0
[pid  3770] close(7 <unfinished ...>
[pid  3769] close(12 <unfinished ...>
[pid  3767] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3766] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3777] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  3776] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3775] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3771] close(3 <unfinished ...>
[pid  3770] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3769] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3767] close(10 <unfinished ...>
[pid  3766] close(27 <unfinished ...>
[pid  3777] <... bpf resumed>)          = 4
[pid  3771] <... close resumed>)        = 0
[pid  3770] close(8 <unfinished ...>
[pid  3769] close(13 <unfinished ...>
[pid  3767] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3766] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3777] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3771] close(4 <unfinished ...>
[pid  3770] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3769] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3767] close(11 <unfinished ...>
[pid  3766] close(28 <unfinished ...>
[pid  3777] <... futex resumed>)        = 1
[pid  3775] <... futex resumed>)        = 0
[pid  3771] <... close resumed>)        = 0
[pid  3770] close(9 <unfinished ...>
[pid  3769] close(14 <unfinished ...>
[pid  3767] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3766] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3777] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3775] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3771] close(5 <unfinished ...>
[pid  3770] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3769] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3767] close(12 <unfinished ...>
[pid  3766] close(29 <unfinished ...>
[pid  3777] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3775] <... futex resumed>)        = 0
[pid  3771] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3770] close(10 <unfinished ...>
[pid  3769] close(15 <unfinished ...>
[pid  3767] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3766] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3777] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3775] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3771] close(6 <unfinished ...>
[pid  3770] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3769] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3767] close(13 <unfinished ...>
[pid  3766] exit_group(0 <unfinished ...>
[pid  3777] <... bpf resumed>)          = 0
[pid  3771] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3770] close(11 <unfinished ...>
[pid  3769] close(16 <unfinished ...>
[pid  3768] <... futex resumed>)        = ?
[pid  3767] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3766] <... exit_group resumed>)   = ?
[pid  3777] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3771] close(7 <unfinished ...>
[pid  3770] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3769] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3768] +++ exited with 0 +++
[pid  3767] close(14 <unfinished ...>
[pid  3766] +++ exited with 0 +++
[pid  3777] <... futex resumed>)        = 1
[pid  3775] <... futex resumed>)        = 0
[pid  3771] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3770] close(12 <unfinished ...>
[pid  3769] close(17 <unfinished ...>
[pid  3767] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3777] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3775] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3771] close(8 <unfinished ...>
[pid  3770] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3769] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3767] close(15 <unfinished ...>
[pid  3621] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=18, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid  3777] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3775] <... futex resumed>)        = 0
[pid  3771] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3770] close(13 <unfinished ...>
[pid  3769] close(18 <unfinished ...>
[pid  3767] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3621] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  3777] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3775] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3771] close(9 <unfinished ...>
[pid  3770] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3769] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3767] close(16 <unfinished ...>
[pid  3621] <... restart_syscall resumed>) = 0
[pid  3777] <... bpf resumed>)          = 0
[pid  3771] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3770] close(14 <unfinished ...>
[pid  3769] close(19 <unfinished ...>
[pid  3767] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3777] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3771] close(10 <unfinished ...>
[pid  3770] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3769] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3767] close(17 <unfinished ...>
[pid  3777] <... futex resumed>)        = 1
[pid  3775] <... futex resumed>)        = 0
[pid  3771] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3770] close(15 <unfinished ...>
[pid  3769] close(20 <unfinished ...>
[pid  3767] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3621] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3777] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3775] close(3 <unfinished ...>
[pid  3771] close(11 <unfinished ...>
[pid  3770] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3769] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3767] close(18./strace-static-x86_64: Process 3778 attached
 <unfinished ...>
[pid  3775] <... close resumed>)        = 0
[pid  3771] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3767] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3770] close(16 <unfinished ...>
[pid  3769] close(21 <unfinished ...>
[pid  3778] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3775] close(4 <unfinished ...>
[pid  3771] close(12 <unfinished ...>
[pid  3770] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3769] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3767] close(19 <unfinished ...>
[pid  3621] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 20
[pid  3778] <... set_robust_list resumed>) = 0
[pid  3775] <... close resumed>)        = 0
[pid  3771] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3770] close(17 <unfinished ...>
[pid  3769] close(22 <unfinished ...>
[pid  3767] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3778] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3775] close(5 <unfinished ...>
[pid  3771] close(13 <unfinished ...>
[pid  3770] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3769] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3767] close(20 <unfinished ...>
[pid  3778] <... prctl resumed>)        = 0
[pid  3775] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3771] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3770] close(18 <unfinished ...>
[pid  3769] close(23 <unfinished ...>
[pid  3767] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3778] setpgid(0, 0 <unfinished ...>
[pid  3775] close(6 <unfinished ...>
[pid  3771] close(14 <unfinished ...>
[pid  3770] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3769] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3767] close(21 <unfinished ...>
[pid  3778] <... setpgid resumed>)      = 0
[pid  3775] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3771] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3770] close(19 <unfinished ...>
[pid  3769] close(24 <unfinished ...>
[pid  3767] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3778] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3775] close(7 <unfinished ...>
[pid  3771] close(15 <unfinished ...>
[pid  3770] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3769] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3767] close(22 <unfinished ...>
[pid  3778] <... openat resumed>)       = 3
[pid  3775] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3771] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3770] close(20 <unfinished ...>
[pid  3769] close(25 <unfinished ...>
[pid  3767] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3778] write(3, "1000", 4 <unfinished ...>
[pid  3775] close(8 <unfinished ...>
[pid  3771] close(16 <unfinished ...>
[pid  3770] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3769] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3767] close(23 <unfinished ...>
[pid  3778] <... write resumed>)        = 4
[pid  3775] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3771] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3770] close(21 <unfinished ...>
[pid  3769] close(26 <unfinished ...>
[pid  3767] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3778] close(3 <unfinished ...>
[pid  3775] close(9 <unfinished ...>
[pid  3771] close(17 <unfinished ...>
[pid  3770] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3769] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3767] close(24 <unfinished ...>
[pid  3778] <... close resumed>)        = 0
[pid  3775] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3771] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3770] close(22 <unfinished ...>
[pid  3769] close(27 <unfinished ...>
[pid  3767] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3778] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3775] close(10 <unfinished ...>
[pid  3771] close(18 <unfinished ...>
[pid  3770] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3769] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3767] close(25 <unfinished ...>
[pid  3778] <... futex resumed>)        = 0
[pid  3775] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3771] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3770] close(23 <unfinished ...>
[pid  3769] close(28 <unfinished ...>
[pid  3767] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3778] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3775] close(11 <unfinished ...>
[pid  3771] close(19 <unfinished ...>
[pid  3770] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3769] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3767] close(26 <unfinished ...>
[pid  3778] <... mmap resumed>)         = 0x7efc50667000
[pid  3775] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3771] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3770] close(24 <unfinished ...>
[pid  3769] close(29 <unfinished ...>
[pid  3767] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3778] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  3775] close(12 <unfinished ...>
[pid  3771] close(20 <unfinished ...>
[pid  3770] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3769] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3767] close(27 <unfinished ...>
[pid  3778] <... mprotect resumed>)     = 0
[pid  3775] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3771] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3770] close(25 <unfinished ...>
[pid  3769] exit_group(0 <unfinished ...>
[pid  3767] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3778] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3775] close(13 <unfinished ...>
[pid  3773] <... futex resumed>)        = ?
[pid  3771] close(21 <unfinished ...>
[pid  3770] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3769] <... exit_group resumed>)   = ?
[pid  3767] close(28./strace-static-x86_64: Process 3779 attached
 <unfinished ...>
[pid  3775] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3773] +++ exited with 0 +++
[pid  3771] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3770] close(26 <unfinished ...>
[pid  3769] +++ exited with 0 +++
[pid  3767] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3779] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  3778] <... clone resumed>, parent_tid=[21], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 21
[pid  3775] close(14 <unfinished ...>
[pid  3771] close(22 <unfinished ...>
[pid  3770] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3767] close(29 <unfinished ...>
[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  3778] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3775] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3771] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3770] close(27 <unfinished ...>
[pid  3767] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3779] <... set_robust_list resumed>) = 0
[pid  3778] <... futex resumed>)        = 0
[pid  3775] close(15 <unfinished ...>
[pid  3771] close(23 <unfinished ...>
[pid  3770] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3767] exit_group(0 <unfinished ...>
[pid  3779] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  3778] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3775] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3772] <... futex resumed>)        = ?
[pid  3771] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3770] close(28 <unfinished ...>
[pid  3767] <... exit_group resumed>)   = ?
[pid  3779] <... socket resumed>)       = 3
[pid  3775] close(16 <unfinished ...>
[pid  3772] +++ exited with 0 +++
[pid  3771] close(24 <unfinished ...>
[pid  3770] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3767] +++ exited with 0 +++
[pid  3779] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3775] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3771] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3770] close(29 <unfinished ...>
[pid  3779] <... futex resumed>)        = 1
[pid  3778] <... futex resumed>)        = 0
[pid  3775] close(17 <unfinished ...>
[pid  3771] close(25 <unfinished ...>
[pid  3770] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3614] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10, si_uid=0, si_status=0, si_utime=0, si_stime=2} ---
[pid  3779] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  3778] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3775] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3771] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3770] exit_group(0 <unfinished ...>
[pid  3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3779] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  3778] <... futex resumed>)        = 0
[pid  3775] close(18 <unfinished ...>
[pid  3774] <... futex resumed>)        = ?
[pid  3771] close(26 <unfinished ...>
[pid  3770] <... exit_group resumed>)   = ?
[pid  3778] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3774] +++ exited with 0 +++
[pid  3775] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3771] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 3780 attached
[pid  3770] +++ exited with 0 +++
[pid  3775] close(19 <unfinished ...>
[pid  3771] close(27 <unfinished ...>
[pid  3618] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 12
[pid  3779] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3775] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3771] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3619] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=12, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  3780] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3779] <... futex resumed>)        = 1
[pid  3778] <... futex resumed>)        = 0
[pid  3775] close(20 <unfinished ...>
[pid  3771] close(28 <unfinished ...>
[pid  3619] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  3780] <... set_robust_list resumed>) = 0
[pid  3779] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  3778] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3775] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3771] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3619] <... restart_syscall resumed>) = 0
[pid  3614] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3781 attached
 <unfinished ...>
[pid  3780] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3779] <... bind resumed>)         = 0
[pid  3778] <... futex resumed>)        = 0
[pid  3775] close(21 <unfinished ...>
[pid  3771] close(29 <unfinished ...>
[pid  3780] <... prctl resumed>)        = 0
[pid  3779] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3778] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3775] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3771] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3781] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3614] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 12
[pid  3781] <... set_robust_list resumed>) = 0
[pid  3780] setpgid(0, 0 <unfinished ...>
[pid  3779] <... futex resumed>)        = 0
[pid  3778] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3775] close(22 <unfinished ...>
[pid  3771] exit_group(0 <unfinished ...>
[pid  3619] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3782 attached
 <unfinished ...>
[pid  3781] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3780] <... setpgid resumed>)      = 0
[pid  3779] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3778] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3776] <... futex resumed>)        = ?
[pid  3775] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3771] <... exit_group resumed>)   = ?
[pid  3781] <... prctl resumed>)        = 0
[pid  3780] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3779] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3778] <... futex resumed>)        = 0
[pid  3776] +++ exited with 0 +++
[pid  3775] close(23 <unfinished ...>
[pid  3619] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 14
[pid  3780] <... openat resumed>)       = 3
[pid  3771] +++ exited with 0 +++
[pid  3778] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3782] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3781] setpgid(0, 0 <unfinished ...>
[pid  3779] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3775] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3781] <... setpgid resumed>)      = 0
[pid  3780] write(3, "1000", 4 <unfinished ...>
[pid  3781] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3780] <... write resumed>)        = 4
[pid  3779] <... sendto resumed>)       = 0
[pid  3775] close(24 <unfinished ...>
[pid  3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=12, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid  3782] <... set_robust_list resumed>) = 0
[pid  3781] <... openat resumed>)       = 3
[pid  3780] close(3 <unfinished ...>
[pid  3779] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3775] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3782] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3781] write(3, "1000", 4 <unfinished ...>
[pid  3780] <... close resumed>)        = 0
[pid  3779] <... futex resumed>)        = 1
[pid  3778] <... futex resumed>)        = 0
[pid  3775] close(25 <unfinished ...>
[pid  3781] <... write resumed>)        = 4
[pid  3780] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3779] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  3778] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3775] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 3783 attached
[pid  3782] <... prctl resumed>)        = 0
[pid  3781] close(3 <unfinished ...>
[pid  3780] <... futex resumed>)        = 0
[pid  3779] <... bpf resumed>)          = 4
[pid  3778] <... futex resumed>)        = 0
[pid  3775] close(26 <unfinished ...>
[pid  3620] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 14
[pid  3783] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3782] setpgid(0, 0 <unfinished ...>
[pid  3781] <... close resumed>)        = 0
[pid  3780] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3779] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3778] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3775] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3783] <... set_robust_list resumed>) = 0
[pid  3782] <... setpgid resumed>)      = 0
[pid  3781] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3780] <... mmap resumed>)         = 0x7efc50667000
[pid  3779] <... futex resumed>)        = 0
[pid  3778] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3775] close(27 <unfinished ...>
[pid  3782] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3781] <... futex resumed>)        = 0
[pid  3780] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  3779] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3778] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3775] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3783] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  3782] <... openat resumed>)       = 3
[pid  3781] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3780] <... mprotect resumed>)     = 0
[pid  3779] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3778] <... futex resumed>)        = 0
[pid  3775] close(28 <unfinished ...>
[pid  3783] setpgid(0, 0 <unfinished ...>
[pid  3782] write(3, "1000", 4 <unfinished ...>
[pid  3781] <... mmap resumed>)         = 0x7efc50667000
[pid  3780] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3779] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3778] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3775] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3781] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE) = 0
[pid  3780] <... clone resumed>, parent_tid=[13], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 13
[pid  3781] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3780] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  3781] <... clone resumed>, parent_tid=[13], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 13
[pid  3780] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3781] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  3781] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}./strace-static-x86_64: Process 3785 attached
 <unfinished ...>
[pid  3785] set_robust_list(0x7efc506879e0, 24) = 0
[pid  3785] socket(AF_INET, SOCK_STREAM, IPPROTO_IP) = 3
[pid  3785] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3781] <... futex resumed>)        = 0
[pid  3781] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  3781] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3785] <... futex resumed>)        = 1
[pid  3785] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  3779] <... bpf resumed>)          = 0
./strace-static-x86_64: Process 3784 attached
[pid  3785] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  3783] <... setpgid resumed>)      = 0
[pid  3782] <... write resumed>)        = 4
[pid  3779] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3775] close(29 <unfinished ...>
[pid  3785] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3784] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  3783] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3782] close(3 <unfinished ...>
[pid  3779] <... futex resumed>)        = 1
[pid  3778] <... futex resumed>)        = 0
[pid  3775] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3785] <... futex resumed>)        = 1
[pid  3784] <... set_robust_list resumed>) = 0
[pid  3782] <... close resumed>)        = 0
[pid  3781] <... futex resumed>)        = 0
[pid  3779] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3778] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3775] exit_group(0 <unfinished ...>
[pid  3785] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  3784] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  3783] <... openat resumed>)       = 3
[pid  3782] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3781] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3779] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3778] <... futex resumed>)        = 0
[pid  3777] <... futex resumed>)        = ?
[pid  3775] <... exit_group resumed>)   = ?
[pid  3785] <... bind resumed>)         = 0
[pid  3784] <... socket resumed>)       = 3
[pid  3783] write(3, "1000", 4 <unfinished ...>
[pid  3782] <... futex resumed>)        = 0
[pid  3781] <... futex resumed>)        = 0
[pid  3779] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3778] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3785] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3784] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3781] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3777] +++ exited with 0 +++
[pid  3785] <... futex resumed>)        = 0
[pid  3784] <... futex resumed>)        = 1
[pid  3781] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3780] <... futex resumed>)        = 0
[pid  3785] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3784] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3782] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3781] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3780] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3775] +++ exited with 0 +++
[pid  3785] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3784] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3783] <... write resumed>)        = 4
[pid  3782] <... mmap resumed>)         = 0x7efc50667000
[pid  3781] <... futex resumed>)        = 0
[pid  3780] <... futex resumed>)        = 0
[pid  3779] <... bpf resumed>)          = 0
[pid  3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=12, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid  3785] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3784] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  3783] close(3 <unfinished ...>
[pid  3782] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  3781] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3780] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3779] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3612] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  3785] <... sendto resumed>)       = 0
[pid  3784] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  3783] <... close resumed>)        = 0
[pid  3782] <... mprotect resumed>)     = 0
[pid  3779] <... futex resumed>)        = 1
[pid  3778] <... futex resumed>)        = 0
[pid  3612] <... restart_syscall resumed>) = 0
[pid  3785] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3784] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3783] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3782] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3779] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3778] close(3 <unfinished ...>
[pid  3785] <... futex resumed>)        = 1
[pid  3784] <... futex resumed>)        = 1
[pid  3783] <... futex resumed>)        = 0
[pid  3781] <... futex resumed>)        = 0
[pid  3780] <... futex resumed>)        = 0
[pid  3778] <... close resumed>)        = 0
[pid  3785] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3784] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3783] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3782] <... clone resumed>, parent_tid=[15], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 15
[pid  3781] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3780] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3778] close(4 <unfinished ...>
[pid  3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3786 attached
./strace-static-x86_64: Process 3787 attached
 <unfinished ...>
[pid  3785] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3784] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3783] <... mmap resumed>)         = 0x7efc50667000
[pid  3782] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3781] <... futex resumed>)        = 0
[pid  3780] <... futex resumed>)        = 0
[pid  3778] <... close resumed>)        = 0
[pid  3787] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3786] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  3785] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  3784] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  3783] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  3782] <... futex resumed>)        = 0
[pid  3781] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3780] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3778] close(5 <unfinished ...>
[pid  3612] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 14
[pid  3787] <... set_robust_list resumed>) = 0
[pid  3786] <... set_robust_list resumed>) = 0
[pid  3785] <... bpf resumed>)          = 4
[pid  3784] <... bind resumed>)         = 0
[pid  3783] <... mprotect resumed>)     = 0
[pid  3782] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3778] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3787] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3786] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  3785] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3784] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3783] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3778] close(6./strace-static-x86_64: Process 3788 attached
 <unfinished ...>
[pid  3787] <... prctl resumed>)        = 0
[pid  3786] <... socket resumed>)       = 3
[pid  3785] <... futex resumed>)        = 1
[pid  3784] <... futex resumed>)        = 1
[pid  3781] <... futex resumed>)        = 0
[pid  3780] <... futex resumed>)        = 0
[pid  3778] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3788] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  3787] setpgid(0, 0 <unfinished ...>
[pid  3786] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3785] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3784] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3783] <... clone resumed>, parent_tid=[15], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 15
[pid  3781] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3780] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3778] close(7 <unfinished ...>
[pid  3785] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3784] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3781] <... futex resumed>)        = 0
[pid  3780] <... futex resumed>)        = 0
[pid  3778] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3786] <... futex resumed>)        = 1
[pid  3787] <... setpgid resumed>)      = 0
[pid  3785] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3786] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3784] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3783] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3782] <... futex resumed>)        = 0
[pid  3781] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3780] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3778] close(8 <unfinished ...>
[pid  3788] <... set_robust_list resumed>) = 0
[pid  3787] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3785] <... bpf resumed>)          = 0
[pid  3784] <... sendto resumed>)       = 0
[pid  3783] <... futex resumed>)        = 0
[pid  3782] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3778] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3788] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  3787] <... openat resumed>)       = 3
[pid  3786] <... futex resumed>)        = 0
[pid  3785] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3784] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3783] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3782] <... futex resumed>)        = 1
[pid  3778] close(9 <unfinished ...>
[pid  3788] <... socket resumed>)       = 3
[pid  3787] write(3, "1000", 4 <unfinished ...>
[pid  3786] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  3785] <... futex resumed>)        = 1
[pid  3784] <... futex resumed>)        = 1
[pid  3782] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3781] <... futex resumed>)        = 0
[pid  3780] <... futex resumed>)        = 0
[pid  3778] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3788] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3787] <... write resumed>)        = 4
[pid  3786] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  3785] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3784] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3781] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3780] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3778] close(10 <unfinished ...>
[pid  3788] <... futex resumed>)        = 1
[pid  3787] close(3 <unfinished ...>
[pid  3786] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3785] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3784] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3783] <... futex resumed>)        = 0
[pid  3781] <... futex resumed>)        = 0
[pid  3780] <... futex resumed>)        = 0
[pid  3778] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3788] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3787] <... close resumed>)        = 0
[pid  3786] <... futex resumed>)        = 1
[pid  3785] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3784] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  3783] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3782] <... futex resumed>)        = 0
[pid  3781] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3780] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3778] close(11 <unfinished ...>
[pid  3788] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3787] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3786] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3785] <... bpf resumed>)          = 0
[pid  3784] <... bpf resumed>)          = 4
[pid  3783] <... futex resumed>)        = 0
[pid  3782] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3778] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3787] <... futex resumed>)        = 0
[pid  3786] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3785] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3784] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3788] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  3782] <... futex resumed>)        = 0
[pid  3778] close(12 <unfinished ...>
[pid  3783] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3784] <... futex resumed>)        = 1
[pid  3782] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3780] <... futex resumed>)        = 0
[pid  3778] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3788] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  3787] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3786] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  3785] <... futex resumed>)        = 1
[pid  3784] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3781] <... futex resumed>)        = 0
[pid  3780] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3778] close(13 <unfinished ...>
[pid  3788] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3787] <... mmap resumed>)         = 0x7efc50667000
[pid  3786] <... bind resumed>)         = 0
[pid  3785] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3784] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3781] close(3 <unfinished ...>
[pid  3780] <... futex resumed>)        = 0
[pid  3778] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3788] <... futex resumed>)        = 1
[pid  3787] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  3786] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3784] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3783] <... futex resumed>)        = 0
[pid  3781] <... close resumed>)        = 0
[pid  3780] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3778] close(14 <unfinished ...>
[pid  3788] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3787] <... mprotect resumed>)     = 0
[pid  3786] <... futex resumed>)        = 1
[pid  3784] <... bpf resumed>)          = 0
[pid  3783] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3782] <... futex resumed>)        = 0
[pid  3781] close(4 <unfinished ...>
[pid  3778] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3788] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3787] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3786] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3784] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3783] <... futex resumed>)        = 0
[pid  3782] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3781] <... close resumed>)        = 0
[pid  3778] close(15 <unfinished ...>
[pid  3788] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  3786] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3784] <... futex resumed>)        = 1
[pid  3783] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3782] <... futex resumed>)        = 0
[pid  3781] close(5 <unfinished ...>
[pid  3780] <... futex resumed>)        = 0
[pid  3778] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3788] <... bind resumed>)         = 0
[pid  3787] <... clone resumed>, parent_tid=[15], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 15
[pid  3786] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3784] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3782] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3781] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3780] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3778] close(16./strace-static-x86_64: Process 3789 attached
 <unfinished ...>
[pid  3788] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3789] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  3788] <... futex resumed>)        = 1
[pid  3783] <... futex resumed>)        = 0
[pid  3789] <... set_robust_list resumed>) = 0
[pid  3788] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3783] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3789] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3788] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3783] <... futex resumed>)        = 0
[pid  3788] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3783] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3788] <... sendto resumed>)       = 0
[pid  3788] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  3783] <... futex resumed>)        = 0
[pid  3788] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3783] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3788] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3783] <... futex resumed>)        = 0
[pid  3788] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  3783] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3788] <... bpf resumed>)          = 4
[pid  3788] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  3783] <... futex resumed>)        = 0
[pid  3788] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3783] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3788] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3783] <... futex resumed>)        = 0
[pid  3788] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3783] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3788] <... bpf resumed>)          = 0
[pid  3788] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  3783] <... futex resumed>)        = 0
[pid  3788] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3783] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3788] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3783] <... futex resumed>)        = 0
[pid  3787] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3786] <... sendto resumed>)       = 0
[pid  3784] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3781] close(6 <unfinished ...>
[pid  3780] <... futex resumed>)        = 0
[pid  3778] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3789] <... futex resumed>)        = 0
[pid  3788] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3787] <... futex resumed>)        = 1
[pid  3786] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3784] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3783] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3781] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3780] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3778] close(17 <unfinished ...>
[pid  3789] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  3788] <... bpf resumed>)          = 0
[pid  3787] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3786] <... futex resumed>)        = 1
[pid  3784] <... bpf resumed>)          = 0
[pid  3782] <... futex resumed>)        = 0
[pid  3781] close(7 <unfinished ...>
[pid  3778] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3789] <... socket resumed>)       = 3
[pid  3788] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3786] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3784] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3782] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3781] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3778] close(18 <unfinished ...>
[pid  3789] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3788] <... futex resumed>)        = 1
[pid  3786] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3784] <... futex resumed>)        = 1
[pid  3783] <... futex resumed>)        = 0
[pid  3782] <... futex resumed>)        = 0
[pid  3781] close(8 <unfinished ...>
[pid  3780] <... futex resumed>)        = 0
[pid  3778] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3789] <... futex resumed>)        = 1
[pid  3788] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3787] <... futex resumed>)        = 0
[pid  3786] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  3784] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3783] close(3 <unfinished ...>
[pid  3782] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3781] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3780] close(3 <unfinished ...>
[pid  3778] close(19 <unfinished ...>
[pid  3789] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3787] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3786] <... bpf resumed>)          = 4
[pid  3783] <... close resumed>)        = 0
[pid  3781] close(9 <unfinished ...>
[pid  3780] <... close resumed>)        = 0
[pid  3778] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3789] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3787] <... futex resumed>)        = 0
[pid  3786] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3783] close(4 <unfinished ...>
[pid  3781] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3780] close(4 <unfinished ...>
[pid  3778] close(20 <unfinished ...>
[pid  3789] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  3787] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3786] <... futex resumed>)        = 1
[pid  3783] <... close resumed>)        = 0
[pid  3782] <... futex resumed>)        = 0
[pid  3781] close(10 <unfinished ...>
[pid  3780] <... close resumed>)        = 0
[pid  3778] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3789] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  3786] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3783] close(5 <unfinished ...>
[pid  3782] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3781] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3780] close(5 <unfinished ...>
[pid  3778] close(21 <unfinished ...>
[pid  3789] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3786] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3783] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3782] <... futex resumed>)        = 0
[pid  3781] close(11 <unfinished ...>
[pid  3780] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3778] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3789] <... futex resumed>)        = 1
[pid  3787] <... futex resumed>)        = 0
[pid  3786] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3783] close(6 <unfinished ...>
[pid  3782] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3781] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3780] close(6 <unfinished ...>
[pid  3778] close(22 <unfinished ...>
[pid  3789] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3787] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3786] <... bpf resumed>)          = 0
[pid  3783] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3781] close(12 <unfinished ...>
[pid  3780] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3778] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3789] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3787] <... futex resumed>)        = 0
[pid  3786] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3783] close(7 <unfinished ...>
[pid  3781] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3780] close(7 <unfinished ...>
[pid  3778] close(23 <unfinished ...>
[pid  3789] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  3787] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3786] <... futex resumed>)        = 1
[pid  3783] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3782] <... futex resumed>)        = 0
[pid  3781] close(13 <unfinished ...>
[pid  3780] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3778] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3789] <... bind resumed>)         = 0
[pid  3786] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3783] close(8 <unfinished ...>
[pid  3782] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3781] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3780] close(8 <unfinished ...>
[pid  3778] close(24 <unfinished ...>
[pid  3789] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3786] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3783] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3782] <... futex resumed>)        = 0
[pid  3781] close(14 <unfinished ...>
[pid  3780] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3778] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3789] <... futex resumed>)        = 1
[pid  3787] <... futex resumed>)        = 0
[pid  3786] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3783] close(9 <unfinished ...>
[pid  3782] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3781] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3780] close(9 <unfinished ...>
[pid  3778] close(25 <unfinished ...>
[pid  3789] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3787] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3786] <... bpf resumed>)          = 0
[pid  3783] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3781] close(15 <unfinished ...>
[pid  3780] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3778] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3789] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3787] <... futex resumed>)        = 0
[pid  3786] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3783] close(10 <unfinished ...>
[pid  3781] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3780] close(10 <unfinished ...>
[pid  3778] close(26 <unfinished ...>
[pid  3789] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3787] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3786] <... futex resumed>)        = 1
[pid  3783] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3782] <... futex resumed>)        = 0
[pid  3781] close(16 <unfinished ...>
[pid  3780] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3778] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3789] <... sendto resumed>)       = 0
[pid  3786] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3783] close(11 <unfinished ...>
[pid  3782] close(3 <unfinished ...>
[pid  3781] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3780] close(11 <unfinished ...>
[pid  3778] close(27 <unfinished ...>
[pid  3789] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3783] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3782] <... close resumed>)        = 0
[pid  3781] close(17 <unfinished ...>
[pid  3780] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3778] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3789] <... futex resumed>)        = 1
[pid  3787] <... futex resumed>)        = 0
[pid  3783] close(12 <unfinished ...>
[pid  3782] close(4 <unfinished ...>
[pid  3781] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3780] close(12 <unfinished ...>
[pid  3778] close(28 <unfinished ...>
[pid  3789] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3787] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3783] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3782] <... close resumed>)        = 0
[pid  3781] close(18 <unfinished ...>
[pid  3780] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3778] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3789] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3787] <... futex resumed>)        = 0
[pid  3783] close(13 <unfinished ...>
[pid  3782] close(5 <unfinished ...>
[pid  3781] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3780] close(13 <unfinished ...>
[pid  3778] close(29 <unfinished ...>
[pid  3789] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  3787] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3783] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3782] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3781] close(19 <unfinished ...>
[pid  3780] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3778] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3789] <... bpf resumed>)          = 4
[pid  3783] close(14 <unfinished ...>
[pid  3782] close(6 <unfinished ...>
[pid  3781] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3780] close(14 <unfinished ...>
[pid  3778] exit_group(0 <unfinished ...>
[pid  3789] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3783] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3782] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3781] close(20 <unfinished ...>
[pid  3780] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3779] <... futex resumed>)        = ?
[pid  3778] <... exit_group resumed>)   = ?
[pid  3789] <... futex resumed>)        = 1
[pid  3787] <... futex resumed>)        = 0
[pid  3783] close(15 <unfinished ...>
[pid  3782] close(7 <unfinished ...>
[pid  3781] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3780] close(15 <unfinished ...>
[pid  3779] +++ exited with 0 +++
[pid  3778] +++ exited with 0 +++
[pid  3789] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3787] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3783] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3782] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3781] close(21 <unfinished ...>
[pid  3780] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3621] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=20, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid  3789] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3787] <... futex resumed>)        = 0
[pid  3783] close(16 <unfinished ...>
[pid  3782] close(8 <unfinished ...>
[pid  3781] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3780] close(16 <unfinished ...>
[pid  3621] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  3789] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3787] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3783] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3782] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3781] close(22 <unfinished ...>
[pid  3780] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3621] <... restart_syscall resumed>) = 0
[pid  3789] <... bpf resumed>)          = 0
[pid  3783] close(17 <unfinished ...>
[pid  3782] close(9 <unfinished ...>
[pid  3781] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3780] close(17 <unfinished ...>
[pid  3789] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3783] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3782] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3781] close(23 <unfinished ...>
[pid  3780] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3789] <... futex resumed>)        = 1
[pid  3787] <... futex resumed>)        = 0
[pid  3783] close(18 <unfinished ...>
[pid  3782] close(10 <unfinished ...>
[pid  3781] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3780] close(18 <unfinished ...>
[pid  3621] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3789] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3787] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3783] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3782] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3781] close(24 <unfinished ...>
[pid  3780] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3782] close(11 <unfinished ...>
[pid  3781] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3780] close(19 <unfinished ...>
[pid  3789] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3787] <... futex resumed>)        = 0
[pid  3783] close(19 <unfinished ...>
[pid  3782] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3781] close(25 <unfinished ...>
[pid  3780] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3789] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3787] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3783] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3782] close(12 <unfinished ...>
[pid  3781] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3780] close(20 <unfinished ...>
[pid  3621] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 22
./strace-static-x86_64: Process 3790 attached
[pid  3789] <... bpf resumed>)          = 0
[pid  3783] close(20 <unfinished ...>
[pid  3782] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3781] close(26 <unfinished ...>
[pid  3780] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3790] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3789] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3783] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3782] close(13 <unfinished ...>
[pid  3781] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3780] close(21 <unfinished ...>
[pid  3790] <... set_robust_list resumed>) = 0
[pid  3789] <... futex resumed>)        = 1
[pid  3787] <... futex resumed>)        = 0
[pid  3783] close(21 <unfinished ...>
[pid  3782] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3781] close(27 <unfinished ...>
[pid  3780] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3790] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3789] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3787] close(3 <unfinished ...>
[pid  3783] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3782] close(14 <unfinished ...>
[pid  3781] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3780] close(22 <unfinished ...>
[pid  3790] <... prctl resumed>)        = 0
[pid  3787] <... close resumed>)        = 0
[pid  3783] close(22 <unfinished ...>
[pid  3782] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3781] close(28 <unfinished ...>
[pid  3780] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3790] setpgid(0, 0 <unfinished ...>
[pid  3787] close(4 <unfinished ...>
[pid  3783] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3782] close(15 <unfinished ...>
[pid  3781] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3780] close(23 <unfinished ...>
[pid  3790] <... setpgid resumed>)      = 0
[pid  3782] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3781] close(29 <unfinished ...>
[pid  3780] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3790] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3787] <... close resumed>)        = 0
[pid  3783] close(23 <unfinished ...>
[pid  3782] close(16 <unfinished ...>
[pid  3781] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3780] close(24 <unfinished ...>
[pid  3790] <... openat resumed>)       = 3
[pid  3787] close(5 <unfinished ...>
[pid  3783] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3782] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3781] exit_group(0 <unfinished ...>
[pid  3780] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3790] write(3, "1000", 4 <unfinished ...>
[pid  3787] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3785] <... futex resumed>)        = ?
[pid  3783] close(24 <unfinished ...>
[pid  3782] close(17 <unfinished ...>
[pid  3781] <... exit_group resumed>)   = ?
[pid  3780] close(25 <unfinished ...>
[pid  3790] <... write resumed>)        = 4
[pid  3787] close(6 <unfinished ...>
[pid  3785] +++ exited with 0 +++
[pid  3783] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3782] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3781] +++ exited with 0 +++
[pid  3780] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3790] close(3 <unfinished ...>
[pid  3787] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3783] close(25 <unfinished ...>
[pid  3782] close(18 <unfinished ...>
[pid  3780] close(26 <unfinished ...>
[pid  3790] <... close resumed>)        = 0
[pid  3787] close(7 <unfinished ...>
[pid  3783] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3782] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3780] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3614] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=12, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  3790] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3787] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3783] close(26 <unfinished ...>
[pid  3782] close(19 <unfinished ...>
[pid  3780] close(27 <unfinished ...>
[pid  3614] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  3790] <... futex resumed>)        = 0
[pid  3787] close(8 <unfinished ...>
[pid  3783] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3782] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3780] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3614] <... restart_syscall resumed>) = 0
[pid  3790] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3787] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3783] close(27 <unfinished ...>
[pid  3782] close(20 <unfinished ...>
[pid  3780] close(28 <unfinished ...>
[pid  3790] <... mmap resumed>)         = 0x7efc50667000
[pid  3787] close(9 <unfinished ...>
[pid  3783] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3782] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3780] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3790] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  3787] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3783] close(28 <unfinished ...>
[pid  3782] close(21 <unfinished ...>
[pid  3780] close(29 <unfinished ...>
[pid  3614] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3791 attached
 <unfinished ...>
[pid  3790] <... mprotect resumed>)     = 0
[pid  3787] close(10 <unfinished ...>
[pid  3783] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3782] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3780] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3790] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3787] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3783] close(29 <unfinished ...>
[pid  3782] close(22 <unfinished ...>
[pid  3780] exit_group(0 <unfinished ...>
[pid  3614] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 14
./strace-static-x86_64: Process 3792 attached
[pid  3787] close(11 <unfinished ...>
[pid  3784] <... futex resumed>)        = ?
[pid  3783] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3782] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3780] <... exit_group resumed>)   = ?
[pid  3791] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3790] <... clone resumed>, parent_tid=[23], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 23
[pid  3787] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3784] +++ exited with 0 +++
[pid  3783] exit_group(0 <unfinished ...>
[pid  3782] close(23 <unfinished ...>
[pid  3780] +++ exited with 0 +++
[pid  3790] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3788] <... futex resumed>)        = ?
[pid  3787] close(12 <unfinished ...>
[pid  3783] <... exit_group resumed>)   = ?
[pid  3782] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3790] <... futex resumed>)        = 0
[pid  3788] +++ exited with 0 +++
[pid  3787] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3782] close(24 <unfinished ...>
[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  3790] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3782] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3618] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  3783] +++ exited with 0 +++
[pid  3782] close(25 <unfinished ...>
[pid  3618] <... restart_syscall resumed>) = 0
[pid  3787] close(13 <unfinished ...>
[pid  3782] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3792] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  3787] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3782] close(26 <unfinished ...>
[pid  3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=14, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid  3792] <... set_robust_list resumed>) = 0
[pid  3787] close(14 <unfinished ...>
[pid  3782] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3792] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  3787] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3782] close(27 <unfinished ...>
[pid  3792] <... socket resumed>)       = 3
[pid  3787] close(15 <unfinished ...>
[pid  3782] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3618] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 14
[pid  3792] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3787] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3782] close(28 <unfinished ...>
[pid  3792] <... futex resumed>)        = 1
[pid  3790] <... futex resumed>)        = 0
[pid  3782] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3787] close(16 <unfinished ...>
[pid  3792] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3790] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3787] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3782] close(29 <unfinished ...>
[pid  3792] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3790] <... futex resumed>)        = 0
[pid  3791] <... set_robust_list resumed>) = 0
[pid  3787] close(17 <unfinished ...>
[pid  3782] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3620] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 16
[pid  3792] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  3791] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3790] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3787] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3782] exit_group(0./strace-static-x86_64: Process 3793 attached
 <unfinished ...>
[pid  3792] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  3791] <... prctl resumed>)        = 0
[pid  3787] close(18 <unfinished ...>
[pid  3786] <... futex resumed>)        = ?
[pid  3782] <... exit_group resumed>)   = ?
./strace-static-x86_64: Process 3794 attached
[pid  3793] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3792] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3791] setpgid(0, 0 <unfinished ...>
[pid  3787] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3786] +++ exited with 0 +++
[pid  3782] +++ exited with 0 +++
[pid  3794] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3793] <... set_robust_list resumed>) = 0
[pid  3792] <... futex resumed>)        = 1
[pid  3791] <... setpgid resumed>)      = 0
[pid  3790] <... futex resumed>)        = 0
[pid  3787] close(19 <unfinished ...>
[pid  3793] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3792] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3790] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3787] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3619] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=14, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid  3794] <... set_robust_list resumed>) = 0
[pid  3793] <... prctl resumed>)        = 0
[pid  3792] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3791] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3790] <... futex resumed>)        = 0
[pid  3787] close(20 <unfinished ...>
[pid  3619] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3793] setpgid(0, 0 <unfinished ...>
[pid  3792] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  3790] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3787] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3793] <... setpgid resumed>)      = 0
[pid  3792] <... bind resumed>)         = 0
[pid  3787] close(21 <unfinished ...>
[pid  3793] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3792] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3787] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3619] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 16
[pid  3793] <... openat resumed>)       = 3
[pid  3792] <... futex resumed>)        = 1
[pid  3790] <... futex resumed>)        = 0
[pid  3787] close(22 <unfinished ...>
[pid  3794] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3793] write(3, "1000", 4 <unfinished ...>
[pid  3792] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3791] <... openat resumed>)       = 3
[pid  3790] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3787] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 3795 attached
[pid  3794] <... prctl resumed>)        = 0
[pid  3793] <... write resumed>)        = 4
[pid  3792] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3791] write(3, "1000", 4 <unfinished ...>
[pid  3790] <... futex resumed>)        = 0
[pid  3787] close(23 <unfinished ...>
[pid  3795] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3794] setpgid(0, 0 <unfinished ...>
[pid  3793] close(3 <unfinished ...>
[pid  3792] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3791] <... write resumed>)        = 4
[pid  3790] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3787] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3795] <... set_robust_list resumed>) = 0
[pid  3794] <... setpgid resumed>)      = 0
[pid  3793] <... close resumed>)        = 0
[pid  3792] <... sendto resumed>)       = 0
[pid  3791] close(3 <unfinished ...>
[pid  3787] close(24 <unfinished ...>
[pid  3795] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3794] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3793] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3792] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3791] <... close resumed>)        = 0
[pid  3787] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3795] <... prctl resumed>)        = 0
[pid  3793] <... futex resumed>)        = 0
[pid  3792] <... futex resumed>)        = 1
[pid  3790] <... futex resumed>)        = 0
[pid  3787] close(25 <unfinished ...>
[pid  3791] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3795] setpgid(0, 0 <unfinished ...>
[pid  3794] <... openat resumed>)       = 3
[pid  3793] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3792] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3791] <... futex resumed>)        = 0
[pid  3790] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3787] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3795] <... setpgid resumed>)      = 0
[pid  3794] write(3, "1000", 4 <unfinished ...>
[pid  3793] <... mmap resumed>)         = 0x7efc50667000
[pid  3792] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3791] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3790] <... futex resumed>)        = 0
[pid  3787] close(26 <unfinished ...>
[pid  3795] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3794] <... write resumed>)        = 4
[pid  3793] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  3792] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  3791] <... mmap resumed>)         = 0x7efc50667000
[pid  3790] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3787] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3795] <... openat resumed>)       = 3
[pid  3794] close(3 <unfinished ...>
[pid  3793] <... mprotect resumed>)     = 0
[pid  3792] <... bpf resumed>)          = 4
[pid  3791] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  3787] close(27 <unfinished ...>
[pid  3795] write(3, "1000", 4 <unfinished ...>
[pid  3794] <... close resumed>)        = 0
[pid  3793] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3792] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3791] <... mprotect resumed>)     = 0
[pid  3787] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3795] <... write resumed>)        = 4
[pid  3794] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3792] <... futex resumed>)        = 1
[pid  3791] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3790] <... futex resumed>)        = 0
[pid  3787] close(28 <unfinished ...>
[pid  3795] close(3 <unfinished ...>
[pid  3794] <... futex resumed>)        = 0
[pid  3793] <... clone resumed>, parent_tid=[15], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 15
[pid  3792] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3790] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3787] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3795] <... close resumed>)        = 0
[pid  3794] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3793] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3792] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3791] <... clone resumed>, parent_tid=[15], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 15
[pid  3790] <... futex resumed>)        = 0
[pid  3787] close(29./strace-static-x86_64: Process 3797 attached
 <unfinished ...>
[pid  3795] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3794] <... mmap resumed>)         = 0x7efc50667000
[pid  3793] <... futex resumed>)        = 0
[pid  3792] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3791] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3790] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3787] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3797] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  3795] <... futex resumed>)        = 0
[pid  3794] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  3793] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3792] <... bpf resumed>)          = 0
[pid  3791] <... futex resumed>)        = 0
[pid  3787] exit_group(0 <unfinished ...>
[pid  3797] <... set_robust_list resumed>) = 0
[pid  3795] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3794] <... mprotect resumed>)     = 0
[pid  3792] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3791] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3789] <... futex resumed>)        = ?
[pid  3787] <... exit_group resumed>)   = ?
[pid  3797] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  3795] <... mmap resumed>)         = 0x7efc50667000
[pid  3794] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3792] <... futex resumed>)        = 1
[pid  3790] <... futex resumed>)        = 0
[pid  3789] +++ exited with 0 +++
[pid  3797] <... socket resumed>)       = 3
[pid  3795] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  3792] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3790] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3797] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3795] <... mprotect resumed>)     = 0
[pid  3792] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3790] <... futex resumed>)        = 0
[pid  3787] +++ exited with 0 +++
[pid  3797] <... futex resumed>)        = 1
[pid  3795] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3794] <... clone resumed>, parent_tid=[17], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 17
[pid  3792] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3791] <... futex resumed>)        = 0
[pid  3790] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=14, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid  3797] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3794] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3792] <... bpf resumed>)          = 0
[pid  3791] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3612] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  3797] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3795] <... clone resumed>, parent_tid=[17], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 17
[pid  3794] <... futex resumed>)        = 0
[pid  3792] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3791] <... futex resumed>)        = 0
[pid  3612] <... restart_syscall resumed>) = 0
./strace-static-x86_64: Process 3798 attached
[pid  3797] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  3795] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3794] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3792] <... futex resumed>)        = 1
[pid  3791] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3790] <... futex resumed>)        = 0
[pid  3798] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  3797] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  3795] <... futex resumed>)        = 0
[pid  3792] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3790] close(3./strace-static-x86_64: Process 3799 attached
./strace-static-x86_64: Process 3796 attached
 <unfinished ...>
[pid  3798] <... set_robust_list resumed>) = 0
[pid  3797] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3795] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3790] <... close resumed>)        = 0
[pid  3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3800 attached
 <unfinished ...>
[pid  3799] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  3798] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  3797] <... futex resumed>)        = 1
[pid  3796] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  3791] <... futex resumed>)        = 0
[pid  3790] close(4 <unfinished ...>
[pid  3799] <... set_robust_list resumed>) = 0
[pid  3798] <... socket resumed>)       = 3
[pid  3797] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3796] <... set_robust_list resumed>) = 0
[pid  3791] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3790] <... close resumed>)        = 0
[pid  3612] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 16
[pid  3799] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  3798] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3797] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3796] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  3791] <... futex resumed>)        = 0
[pid  3790] close(5 <unfinished ...>
[pid  3800] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3799] <... socket resumed>)       = 3
[pid  3798] <... futex resumed>)        = 1
[pid  3797] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  3796] <... socket resumed>)       = 3
[pid  3794] <... futex resumed>)        = 0
[pid  3791] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3790] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3799] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3798] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3797] <... bind resumed>)         = 0
[pid  3790] close(6 <unfinished ...>
[pid  3799] <... futex resumed>)        = 1
[pid  3797] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3795] <... futex resumed>)        = 0
[pid  3794] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3790] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3799] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3798] <... futex resumed>)        = 0
[pid  3797] <... futex resumed>)        = 0
[pid  3795] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3794] <... futex resumed>)        = 1
[pid  3791] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3790] close(7 <unfinished ...>
[pid  3799] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3798] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  3797] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3796] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3795] <... futex resumed>)        = 0
[pid  3794] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3791] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3790] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3799] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  3798] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  3797] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3796] <... futex resumed>)        = 1
[pid  3795] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3793] <... futex resumed>)        = 0
[pid  3791] <... futex resumed>)        = 0
[pid  3790] close(8 <unfinished ...>
[pid  3799] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  3798] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3797] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3796] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3793] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3791] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3790] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3799] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3798] <... futex resumed>)        = 1
[pid  3797] <... sendto resumed>)       = 0
[pid  3796] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3794] <... futex resumed>)        = 0
[pid  3793] <... futex resumed>)        = 0
[pid  3790] close(9 <unfinished ...>
[pid  3800] <... set_robust_list resumed>) = 0
[pid  3799] <... futex resumed>)        = 1
[pid  3798] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3797] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3796] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  3795] <... futex resumed>)        = 0
[pid  3794] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3793] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3790] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3800] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3799] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3798] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3797] <... futex resumed>)        = 1
[pid  3796] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  3795] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3794] <... futex resumed>)        = 0
[pid  3791] <... futex resumed>)        = 0
[pid  3790] close(10 <unfinished ...>
[pid  3800] <... prctl resumed>)        = 0
[pid  3799] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3798] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  3797] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3796] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3795] <... futex resumed>)        = 0
[pid  3794] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3791] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3790] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3800] setpgid(0, 0 <unfinished ...>
[pid  3799] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  3798] <... bind resumed>)         = 0
[pid  3797] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3796] <... futex resumed>)        = 1
[pid  3795] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3793] <... futex resumed>)        = 0
[pid  3791] <... futex resumed>)        = 0
[pid  3790] close(11 <unfinished ...>
[pid  3800] <... setpgid resumed>)      = 0
[pid  3799] <... bind resumed>)         = 0
[pid  3798] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3797] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  3796] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3793] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3791] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3790] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3800] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3799] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3798] <... futex resumed>)        = 1
[pid  3797] <... bpf resumed>)          = 4
[pid  3796] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3794] <... futex resumed>)        = 0
[pid  3793] <... futex resumed>)        = 0
[pid  3790] close(12 <unfinished ...>
[pid  3800] <... openat resumed>)       = 3
[pid  3799] <... futex resumed>)        = 1
[pid  3798] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3797] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3796] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  3795] <... futex resumed>)        = 0
[pid  3794] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3793] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3790] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3800] write(3, "1000", 4 <unfinished ...>
[pid  3799] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3798] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3797] <... futex resumed>)        = 1
[pid  3796] <... bind resumed>)         = 0
[pid  3795] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3794] <... futex resumed>)        = 0
[pid  3791] <... futex resumed>)        = 0
[pid  3790] close(13 <unfinished ...>
[pid  3800] <... write resumed>)        = 4
[pid  3799] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3798] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3797] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3796] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3795] <... futex resumed>)        = 0
[pid  3794] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3791] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3790] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3800] close(3 <unfinished ...>
[pid  3799] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3798] <... sendto resumed>)       = 0
[pid  3797] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3796] <... futex resumed>)        = 1
[pid  3795] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3793] <... futex resumed>)        = 0
[pid  3791] <... futex resumed>)        = 0
[pid  3790] close(14 <unfinished ...>
[pid  3800] <... close resumed>)        = 0
[pid  3799] <... sendto resumed>)       = 0
[pid  3798] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3797] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3796] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3793] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3791] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3790] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3800] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3799] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3798] <... futex resumed>)        = 1
[pid  3797] <... bpf resumed>)          = 0
[pid  3796] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3794] <... futex resumed>)        = 0
[pid  3793] <... futex resumed>)        = 0
[pid  3790] close(15 <unfinished ...>
[pid  3800] <... futex resumed>)        = 0
[pid  3799] <... futex resumed>)        = 1
[pid  3798] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3797] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3796] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3795] <... futex resumed>)        = 0
[pid  3794] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3793] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3790] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3800] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3799] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3798] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3797] <... futex resumed>)        = 1
[pid  3795] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3794] <... futex resumed>)        = 0
[pid  3791] <... futex resumed>)        = 0
[pid  3790] close(16 <unfinished ...>
[pid  3799] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3798] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  3797] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3795] <... futex resumed>)        = 0
[pid  3796] <... sendto resumed>)       = 0
[pid  3794] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3790] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3800] <... mmap resumed>)         = 0x7efc50667000
[pid  3799] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  3798] <... bpf resumed>)          = 4
[pid  3797] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3796] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3795] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3791] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3790] close(17 <unfinished ...>
[pid  3800] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  3799] <... bpf resumed>)          = 4
[pid  3798] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3797] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3796] <... futex resumed>)        = 1
[pid  3793] <... futex resumed>)        = 0
[pid  3791] <... futex resumed>)        = 0
[pid  3790] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3800] <... mprotect resumed>)     = 0
[pid  3799] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3798] <... futex resumed>)        = 1
[pid  3797] <... bpf resumed>)          = 0
[pid  3796] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3794] <... futex resumed>)        = 0
[pid  3793] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3791] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3790] close(18 <unfinished ...>
[pid  3800] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3799] <... futex resumed>)        = 1
[pid  3798] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3797] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3796] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3795] <... futex resumed>)        = 0
[pid  3794] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3793] <... futex resumed>)        = 0
[pid  3791] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3790] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3799] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3798] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3797] <... futex resumed>)        = 0
[pid  3796] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  3795] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3794] <... futex resumed>)        = 0
[pid  3793] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3791] close(3 <unfinished ...>
[pid  3790] close(19 <unfinished ...>
[pid  3800] <... clone resumed>, parent_tid=[17], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 17
[pid  3799] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3798] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3797] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3796] <... bpf resumed>)          = 4
[pid  3795] <... futex resumed>)        = 0
[pid  3794] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3790] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3791] <... close resumed>)        = 0
[pid  3800] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3799] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3798] <... bpf resumed>)          = 0
[pid  3796] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3795] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3791] close(4 <unfinished ...>
[pid  3790] close(20./strace-static-x86_64: Process 3801 attached
 <unfinished ...>
[pid  3800] <... futex resumed>)        = 0
[pid  3799] <... bpf resumed>)          = 0
[pid  3798] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3796] <... futex resumed>)        = 1
[pid  3793] <... futex resumed>)        = 0
[pid  3791] <... close resumed>)        = 0
[pid  3790] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3801] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  3800] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3799] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3798] <... futex resumed>)        = 1
[pid  3796] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3794] <... futex resumed>)        = 0
[pid  3793] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3791] close(5 <unfinished ...>
[pid  3790] close(21 <unfinished ...>
[pid  3801] <... set_robust_list resumed>) = 0
[pid  3799] <... futex resumed>)        = 1
[pid  3798] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3796] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3795] <... futex resumed>)        = 0
[pid  3794] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3793] <... futex resumed>)        = 0
[pid  3791] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3790] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3801] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  3799] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3798] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3796] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3795] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3794] <... futex resumed>)        = 0
[pid  3793] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3791] close(6 <unfinished ...>
[pid  3790] close(22 <unfinished ...>
[pid  3801] <... socket resumed>)       = 3
[pid  3799] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3798] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3796] <... bpf resumed>)          = 0
[pid  3795] <... futex resumed>)        = 0
[pid  3794] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3791] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3790] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3801] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3799] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3798] <... bpf resumed>)          = 0
[pid  3796] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3795] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3790] close(23 <unfinished ...>
[pid  3801] <... futex resumed>)        = 1
[pid  3800] <... futex resumed>)        = 0
[pid  3799] <... bpf resumed>)          = 0
[pid  3798] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3796] <... futex resumed>)        = 1
[pid  3793] <... futex resumed>)        = 0
[pid  3791] close(7 <unfinished ...>
[pid  3790] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3801] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3800] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3799] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3798] <... futex resumed>)        = 1
[pid  3796] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3794] <... futex resumed>)        = 0
[pid  3793] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3791] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3790] close(24 <unfinished ...>
[pid  3801] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3800] <... futex resumed>)        = 0
[pid  3799] <... futex resumed>)        = 1
[pid  3798] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3796] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3795] <... futex resumed>)        = 0
[pid  3794] close(3 <unfinished ...>
[pid  3793] <... futex resumed>)        = 0
[pid  3791] close(8 <unfinished ...>
[pid  3790] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3801] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  3800] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3799] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3796] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3795] close(3 <unfinished ...>
[pid  3794] <... close resumed>)        = 0
[pid  3793] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3791] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3790] close(25 <unfinished ...>
[pid  3801] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  3796] <... bpf resumed>)          = 0
[pid  3795] <... close resumed>)        = 0
[pid  3794] close(4 <unfinished ...>
[pid  3791] close(9 <unfinished ...>
[pid  3790] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3801] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3796] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3795] close(4 <unfinished ...>
[pid  3794] <... close resumed>)        = 0
[pid  3791] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3790] close(26 <unfinished ...>
[pid  3801] <... futex resumed>)        = 1
[pid  3800] <... futex resumed>)        = 0
[pid  3796] <... futex resumed>)        = 1
[pid  3795] <... close resumed>)        = 0
[pid  3794] close(5 <unfinished ...>
[pid  3793] <... futex resumed>)        = 0
[pid  3791] close(10 <unfinished ...>
[pid  3790] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3801] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3800] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3796] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3795] close(5 <unfinished ...>
[pid  3794] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3793] close(3 <unfinished ...>
[pid  3791] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3790] close(27 <unfinished ...>
[pid  3801] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3800] <... futex resumed>)        = 0
[pid  3795] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3794] close(6 <unfinished ...>
[pid  3790] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3793] <... close resumed>)        = 0
[pid  3791] close(11 <unfinished ...>
[pid  3801] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  3800] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3795] close(6 <unfinished ...>
[pid  3794] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3793] close(4 <unfinished ...>
[pid  3791] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3790] close(28 <unfinished ...>
[pid  3801] <... bind resumed>)         = 0
[pid  3795] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3794] close(7 <unfinished ...>
[pid  3793] <... close resumed>)        = 0
[pid  3791] close(12 <unfinished ...>
[pid  3790] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3801] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3795] close(7 <unfinished ...>
[pid  3794] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3793] close(5 <unfinished ...>
[pid  3791] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3790] close(29 <unfinished ...>
[pid  3801] <... futex resumed>)        = 1
[pid  3800] <... futex resumed>)        = 0
[pid  3795] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3794] close(8 <unfinished ...>
[pid  3793] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3791] close(13 <unfinished ...>
[pid  3790] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3801] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3800] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3795] close(8 <unfinished ...>
[pid  3794] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3793] close(6 <unfinished ...>
[pid  3791] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3790] exit_group(0 <unfinished ...>
[pid  3801] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3800] <... futex resumed>)        = 0
[pid  3795] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3794] close(9 <unfinished ...>
[pid  3793] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3792] <... futex resumed>)        = ?
[pid  3791] close(14 <unfinished ...>
[pid  3790] <... exit_group resumed>)   = ?
[pid  3801] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3800] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3795] close(9 <unfinished ...>
[pid  3794] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3793] close(7 <unfinished ...>
[pid  3792] +++ exited with 0 +++
[pid  3791] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3790] +++ exited with 0 +++
[pid  3801] <... sendto resumed>)       = 0
[pid  3795] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3794] close(10 <unfinished ...>
[pid  3793] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3791] close(15 <unfinished ...>
[pid  3621] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=22, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid  3801] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3795] close(10 <unfinished ...>
[pid  3794] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3793] close(8 <unfinished ...>
[pid  3791] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3801] <... futex resumed>)        = 1
[pid  3800] <... futex resumed>)        = 0
[pid  3795] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3794] close(11 <unfinished ...>
[pid  3793] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3791] close(16 <unfinished ...>
[pid  3801] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3800] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3795] close(11 <unfinished ...>
[pid  3794] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3793] close(9 <unfinished ...>
[pid  3791] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3621] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3801] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3800] <... futex resumed>)        = 0
[pid  3795] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3794] close(12 <unfinished ...>
[pid  3793] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3791] close(17 <unfinished ...>
[pid  3801] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  3800] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3795] close(12 <unfinished ...>
[pid  3794] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3801] <... bpf resumed>)          = 4
[pid  3795] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3794] close(13 <unfinished ...>
[pid  3793] close(10 <unfinished ...>
[pid  3791] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3801] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3795] close(13 <unfinished ...>
[pid  3794] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3793] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3791] close(18 <unfinished ...>
[pid  3621] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 24
./strace-static-x86_64: Process 3802 attached
[pid  3801] <... futex resumed>)        = 1
[pid  3800] <... futex resumed>)        = 0
[pid  3795] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3794] close(14 <unfinished ...>
[pid  3793] close(11 <unfinished ...>
[pid  3791] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3802] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3801] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3800] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3795] close(14 <unfinished ...>
[pid  3794] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3793] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3791] close(19 <unfinished ...>
[pid  3802] <... set_robust_list resumed>) = 0
[pid  3801] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3800] <... futex resumed>)        = 0
[pid  3795] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3794] close(15 <unfinished ...>
[pid  3793] close(12 <unfinished ...>
[pid  3791] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3802] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3801] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3800] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3795] close(15 <unfinished ...>
[pid  3794] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3793] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3791] close(20 <unfinished ...>
[pid  3802] <... prctl resumed>)        = 0
[pid  3801] <... bpf resumed>)          = 0
[pid  3795] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3794] close(16 <unfinished ...>
[pid  3793] close(13 <unfinished ...>
[pid  3791] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3802] setpgid(0, 0 <unfinished ...>
[pid  3801] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3795] close(16 <unfinished ...>
[pid  3794] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3793] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3791] close(21 <unfinished ...>
[pid  3802] <... setpgid resumed>)      = 0
[pid  3801] <... futex resumed>)        = 1
[pid  3800] <... futex resumed>)        = 0
[pid  3795] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3794] close(17 <unfinished ...>
[pid  3793] close(14 <unfinished ...>
[pid  3791] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3802] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3801] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3800] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3795] close(17 <unfinished ...>
[pid  3794] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3793] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3791] close(22 <unfinished ...>
[pid  3802] <... openat resumed>)       = 3
[pid  3801] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3800] <... futex resumed>)        = 0
[pid  3795] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3794] close(18 <unfinished ...>
[pid  3802] write(3, "1000", 4 <unfinished ...>
[pid  3801] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3800] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3795] close(18 <unfinished ...>
[pid  3794] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3802] <... write resumed>)        = 4
[pid  3801] <... bpf resumed>)          = 0
[pid  3795] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3794] close(19 <unfinished ...>
[pid  3802] close(3 <unfinished ...>
[pid  3801] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3795] close(19 <unfinished ...>
[pid  3794] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3802] <... close resumed>)        = 0
[pid  3801] <... futex resumed>)        = 1
[pid  3800] <... futex resumed>)        = 0
[pid  3795] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3794] close(20 <unfinished ...>
[pid  3802] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3801] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3800] close(3 <unfinished ...>
[pid  3795] close(20 <unfinished ...>
[pid  3794] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3802] <... futex resumed>)        = 0
[pid  3800] <... close resumed>)        = 0
[pid  3795] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3794] close(21 <unfinished ...>
[pid  3802] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3800] close(4 <unfinished ...>
[pid  3795] close(21 <unfinished ...>
[pid  3794] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3802] <... mmap resumed>)         = 0x7efc50667000
[pid  3800] <... close resumed>)        = 0
[pid  3795] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3794] close(22 <unfinished ...>
[pid  3802] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  3800] close(5 <unfinished ...>
[pid  3795] close(22 <unfinished ...>
[pid  3794] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3802] <... mprotect resumed>)     = 0
[pid  3800] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3795] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3794] close(23 <unfinished ...>
[pid  3802] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3800] close(6 <unfinished ...>
[pid  3795] close(23 <unfinished ...>
[pid  3794] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3793] close(15 <unfinished ...>
[pid  3791] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3800] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3795] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3794] close(24 <unfinished ...>
[pid  3793] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3791] close(23 <unfinished ...>
[pid  3802] <... clone resumed>, parent_tid=[25], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 25
[pid  3800] close(7 <unfinished ...>
[pid  3795] close(24 <unfinished ...>
[pid  3794] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3793] close(16 <unfinished ...>
[pid  3791] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3802] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3800] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3795] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3794] close(25 <unfinished ...>
[pid  3793] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3791] close(24 <unfinished ...>
[pid  3802] <... futex resumed>)        = 0
[pid  3800] close(8 <unfinished ...>
[pid  3795] close(25 <unfinished ...>
[pid  3794] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3793] close(17 <unfinished ...>
[pid  3791] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 3803 attached
[pid  3802] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3800] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3795] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3794] close(26 <unfinished ...>
[pid  3793] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3791] close(25 <unfinished ...>
[pid  3803] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  3800] close(9 <unfinished ...>
[pid  3795] close(26 <unfinished ...>
[pid  3794] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3793] close(18 <unfinished ...>
[pid  3791] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3803] <... set_robust_list resumed>) = 0
[pid  3800] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3795] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3794] close(27 <unfinished ...>
[pid  3793] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3791] close(26 <unfinished ...>
[pid  3803] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  3800] close(10 <unfinished ...>
[pid  3795] close(27 <unfinished ...>
[pid  3794] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3793] close(19 <unfinished ...>
[pid  3791] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3803] <... socket resumed>)       = 3
[pid  3800] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3795] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3794] close(28 <unfinished ...>
[pid  3793] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3791] close(27 <unfinished ...>
[pid  3803] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3800] close(11 <unfinished ...>
[pid  3795] close(28 <unfinished ...>
[pid  3794] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3793] close(20 <unfinished ...>
[pid  3791] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3803] <... futex resumed>)        = 1
[pid  3802] <... futex resumed>)        = 0
[pid  3800] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3795] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3794] close(29 <unfinished ...>
[pid  3803] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3802] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3800] close(12 <unfinished ...>
[pid  3795] close(29 <unfinished ...>
[pid  3794] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3793] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3791] close(28 <unfinished ...>
[pid  3803] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3802] <... futex resumed>)        = 0
[pid  3800] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3795] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3794] exit_group(0 <unfinished ...>
[pid  3793] close(21 <unfinished ...>
[pid  3791] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3803] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  3802] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3800] close(13 <unfinished ...>
[pid  3798] <... futex resumed>)        = ?
[pid  3795] exit_group(0 <unfinished ...>
[pid  3794] <... exit_group resumed>)   = ?
[pid  3793] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3791] close(29 <unfinished ...>
[pid  3803] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  3800] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3799] <... futex resumed>)        = ?
[pid  3798] +++ exited with 0 +++
[pid  3795] <... exit_group resumed>)   = ?
[pid  3794] +++ exited with 0 +++
[pid  3793] close(22 <unfinished ...>
[pid  3791] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3803] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3800] close(14 <unfinished ...>
[pid  3799] +++ exited with 0 +++
[pid  3795] +++ exited with 0 +++
[pid  3793] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3791] exit_group(0 <unfinished ...>
[pid  3803] <... futex resumed>)        = 1
[pid  3802] <... futex resumed>)        = 0
[pid  3800] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3797] <... futex resumed>)        = ?
[pid  3793] close(23 <unfinished ...>
[pid  3791] <... exit_group resumed>)   = ?
[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  3803] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3802] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3800] close(15 <unfinished ...>
[pid  3797] +++ exited with 0 +++
[pid  3793] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3620] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  3619] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=16, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  3803] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3802] <... futex resumed>)        = 0
[pid  3800] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3803] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  3802] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3800] close(16 <unfinished ...>
[pid  3793] close(24 <unfinished ...>
[pid  3791] +++ exited with 0 +++
[pid  3620] <... restart_syscall resumed>) = 0
[pid  3619] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3803] <... bind resumed>)         = 0
[pid  3800] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3793] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3803] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3800] close(17 <unfinished ...>
[pid  3803] <... futex resumed>)        = 1
[pid  3802] <... futex resumed>)        = 0
[pid  3800] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3793] close(25 <unfinished ...>
[pid  3803] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3802] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3800] close(18 <unfinished ...>
[pid  3793] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3619] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 18
[pid  3803] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3802] <... futex resumed>)        = 0
[pid  3800] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3793] close(26 <unfinished ...>
[pid  3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3614] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=14, si_uid=0, si_status=0, si_utime=0, si_stime=2} ---
[pid  3803] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3802] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3800] close(19 <unfinished ...>
[pid  3793] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 3804 attached
[pid  3803] <... sendto resumed>)       = 0
[pid  3800] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3793] close(27 <unfinished ...>
[pid  3614] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 3805 attached
 <unfinished ...>
[pid  3804] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3803] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3800] close(20 <unfinished ...>
[pid  3793] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3620] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 18
[pid  3614] <... restart_syscall resumed>) = 0
[pid  3805] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3804] <... set_robust_list resumed>) = 0
[pid  3803] <... futex resumed>)        = 1
[pid  3802] <... futex resumed>)        = 0
[pid  3800] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3793] close(28 <unfinished ...>
[pid  3804] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3803] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3802] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3800] close(21 <unfinished ...>
[pid  3793] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3805] <... set_robust_list resumed>) = 0
[pid  3804] <... prctl resumed>)        = 0
[pid  3803] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3802] <... futex resumed>)        = 0
[pid  3800] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3793] close(29 <unfinished ...>
[pid  3804] setpgid(0, 0 <unfinished ...>
[pid  3803] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  3802] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3800] close(22 <unfinished ...>
[pid  3793] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3614] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3805] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3804] <... setpgid resumed>)      = 0
[pid  3803] <... bpf resumed>)          = 4
[pid  3800] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3793] exit_group(0 <unfinished ...>
[pid  3805] <... prctl resumed>)        = 0
[pid  3804] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3803] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3800] close(23 <unfinished ...>
[pid  3796] <... futex resumed>)        = ?
[pid  3793] <... exit_group resumed>)   = ?
[pid  3805] setpgid(0, 0 <unfinished ...>
[pid  3804] <... openat resumed>)       = 3
[pid  3803] <... futex resumed>)        = 1
[pid  3802] <... futex resumed>)        = 0
[pid  3800] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3796] +++ exited with 0 +++
[pid  3804] write(3, "1000", 4 <unfinished ...>
[pid  3803] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3802] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3800] close(24 <unfinished ...>
[pid  3804] <... write resumed>)        = 4
[pid  3803] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3802] <... futex resumed>)        = 0
[pid  3800] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3805] <... setpgid resumed>)      = 0
[pid  3804] close(3 <unfinished ...>
[pid  3803] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3802] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3800] close(25 <unfinished ...>
[pid  3793] +++ exited with 0 +++
[pid  3614] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 16
./strace-static-x86_64: Process 3806 attached
[pid  3805] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3804] <... close resumed>)        = 0
[pid  3803] <... bpf resumed>)          = 0
[pid  3800] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=14, si_uid=0, si_status=0, si_utime=0, si_stime=2} ---
[pid  3804] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3803] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3800] close(26 <unfinished ...>
[pid  3806] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3805] <... openat resumed>)       = 3
[pid  3804] <... futex resumed>)        = 0
[pid  3803] <... futex resumed>)        = 1
[pid  3802] <... futex resumed>)        = 0
[pid  3800] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3806] <... set_robust_list resumed>) = 0
[pid  3805] write(3, "1000", 4 <unfinished ...>
[pid  3804] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3803] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3802] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3800] close(27 <unfinished ...>
[pid  3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3806] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3805] <... write resumed>)        = 4
[pid  3804] <... mmap resumed>)         = 0x7efc50667000
[pid  3803] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3802] <... futex resumed>)        = 0
[pid  3800] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3806] <... prctl resumed>)        = 0
[pid  3805] close(3 <unfinished ...>
[pid  3806] setpgid(0, 0 <unfinished ...>
[pid  3805] <... close resumed>)        = 0
[pid  3806] <... setpgid resumed>)      = 0
[pid  3805] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3806] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3805] <... futex resumed>)        = 0
./strace-static-x86_64: Process 3807 attached
[pid  3806] <... openat resumed>)       = 3
[pid  3805] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3804] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  3803] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3802] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3800] close(28 <unfinished ...>
[pid  3807] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3806] write(3, "1000", 4 <unfinished ...>
[pid  3805] <... mmap resumed>)         = 0x7efc50667000
[pid  3804] <... mprotect resumed>)     = 0
[pid  3803] <... bpf resumed>)          = 0
[pid  3800] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3618] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 16
[pid  3807] <... set_robust_list resumed>) = 0
[pid  3806] <... write resumed>)        = 4
[pid  3805] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  3804] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3803] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3800] close(29 <unfinished ...>
[pid  3807] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3806] close(3 <unfinished ...>
[pid  3805] <... mprotect resumed>)     = 0
[pid  3803] <... futex resumed>)        = 1
[pid  3802] <... futex resumed>)        = 0
[pid  3800] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3807] <... prctl resumed>)        = 0
[pid  3806] <... close resumed>)        = 0
[pid  3805] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3804] <... clone resumed>, parent_tid=[19], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 19
[pid  3803] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3802] close(3 <unfinished ...>
[pid  3800] exit_group(0./strace-static-x86_64: Process 3809 attached
 <unfinished ...>
[pid  3807] setpgid(0, 0 <unfinished ...>
[pid  3806] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3804] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3802] <... close resumed>)        = 0
[pid  3801] <... futex resumed>)        = ?
[pid  3800] <... exit_group resumed>)   = ?
[pid  3809] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  3807] <... setpgid resumed>)      = 0
[pid  3806] <... futex resumed>)        = 0
[pid  3805] <... clone resumed>, parent_tid=[19], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 19
[pid  3804] <... futex resumed>)        = 0
[pid  3802] close(4 <unfinished ...>
[pid  3801] +++ exited with 0 +++
[pid  3806] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3805] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3804] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3802] <... close resumed>)        = 0
[pid  3800] +++ exited with 0 +++
[pid  3809] <... set_robust_list resumed>) = 0
[pid  3807] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3806] <... mmap resumed>)         = 0x7efc50667000
[pid  3805] <... futex resumed>)        = 0
[pid  3805] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}./strace-static-x86_64: Process 3808 attached
 <unfinished ...>
[pid  3808] set_robust_list(0x7efc506879e0, 24) = 0
[pid  3808] socket(AF_INET, SOCK_STREAM, IPPROTO_IP) = 3
[pid  3808] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  3804] <... futex resumed>)        = 0
[pid  3808] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=16, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid  3806] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  3804] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3802] close(5 <unfinished ...>
[pid  3808] <... futex resumed>)        = 0
[pid  3807] <... openat resumed>)       = 3
[pid  3806] <... mprotect resumed>)     = 0
[pid  3804] <... futex resumed>)        = 1
[pid  3802] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3809] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  3808] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  3807] write(3, "1000", 4 <unfinished ...>
[pid  3806] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3804] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3802] close(6./strace-static-x86_64: Process 3810 attached
 <unfinished ...>
[pid  3809] <... socket resumed>)       = 3
[pid  3808] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  3807] <... write resumed>)        = 4
[pid  3802] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3810] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  3809] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3808] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3807] close(3 <unfinished ...>
[pid  3806] <... clone resumed>, parent_tid=[17], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 17
[pid  3802] close(7 <unfinished ...>
[pid  3810] <... set_robust_list resumed>) = 0
[pid  3809] <... futex resumed>)        = 1
[pid  3808] <... futex resumed>)        = 1
[pid  3807] <... close resumed>)        = 0
[pid  3806] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3805] <... futex resumed>)        = 0
[pid  3804] <... futex resumed>)        = 0
[pid  3802] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3810] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  3809] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3808] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3807] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3806] <... futex resumed>)        = 0
[pid  3805] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3804] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3802] close(8 <unfinished ...>
[pid  3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3810] <... socket resumed>)       = 3
[pid  3809] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3808] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3807] <... futex resumed>)        = 0
[pid  3806] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3805] <... futex resumed>)        = 0
[pid  3804] <... futex resumed>)        = 0
[pid  3802] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3805] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3807] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3804] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3802] close(9 <unfinished ...>
[pid  3612] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 18
[pid  3809] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  3808] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  3807] <... mmap resumed>)         = 0x7efc50667000
[pid  3802] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3809] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  3808] <... bind resumed>)         = 0
[pid  3807] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  3802] close(10./strace-static-x86_64: Process 3811 attached
 <unfinished ...>
[pid  3809] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3808] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3807] <... mprotect resumed>)     = 0
[pid  3802] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3811] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3809] <... futex resumed>)        = 1
[pid  3808] <... futex resumed>)        = 1
[pid  3807] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3805] <... futex resumed>)        = 0
[pid  3804] <... futex resumed>)        = 0
[pid  3802] close(11 <unfinished ...>
[pid  3811] <... set_robust_list resumed>) = 0
[pid  3809] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3808] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3805] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3804] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3802] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3811] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3809] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3808] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3807] <... clone resumed>, parent_tid=[17], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 17
[pid  3805] <... futex resumed>)        = 0
[pid  3804] <... futex resumed>)        = 0
[pid  3802] close(12./strace-static-x86_64: Process 3812 attached
 <unfinished ...>
[pid  3811] <... prctl resumed>)        = 0
[pid  3809] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  3808] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3807] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3805] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3804] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3802] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3812] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  3811] setpgid(0, 0 <unfinished ...>
[pid  3809] <... bind resumed>)         = 0
[pid  3807] <... futex resumed>)        = 0
[pid  3802] close(13 <unfinished ...>
[pid  3808] <... sendto resumed>)       = 0
[pid  3812] <... set_robust_list resumed>) = 0
[pid  3811] <... setpgid resumed>)      = 0
[pid  3810] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3809] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3808] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3807] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3802] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3812] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  3811] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3810] <... futex resumed>)        = 1
[pid  3809] <... futex resumed>)        = 1
[pid  3808] <... futex resumed>)        = 1
[pid  3806] <... futex resumed>)        = 0
[pid  3805] <... futex resumed>)        = 0
[pid  3804] <... futex resumed>)        = 0
[pid  3802] close(14 <unfinished ...>
[pid  3812] <... socket resumed>)       = 3
[pid  3811] <... openat resumed>)       = 3
[pid  3810] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3809] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3808] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3806] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3805] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3804] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3802] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3812] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3811] write(3, "1000", 4 <unfinished ...>
[pid  3810] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3809] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3808] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3806] <... futex resumed>)        = 0
[pid  3805] <... futex resumed>)        = 0
[pid  3804] <... futex resumed>)        = 0
[pid  3802] close(15 <unfinished ...>
[pid  3812] <... futex resumed>)        = 1
[pid  3811] <... write resumed>)        = 4
[pid  3810] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  3809] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3808] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  3807] <... futex resumed>)        = 0
[pid  3806] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3805] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3804] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3802] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3812] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3811] close(3 <unfinished ...>
[pid  3810] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  3809] <... sendto resumed>)       = 0
[pid  3808] <... bpf resumed>)          = 4
[pid  3807] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3802] close(16 <unfinished ...>
[pid  3812] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3811] <... close resumed>)        = 0
[pid  3810] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3809] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3808] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3807] <... futex resumed>)        = 0
[pid  3802] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3812] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  3811] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3810] <... futex resumed>)        = 1
[pid  3809] <... futex resumed>)        = 1
[pid  3808] <... futex resumed>)        = 1
[pid  3807] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3806] <... futex resumed>)        = 0
[pid  3805] <... futex resumed>)        = 0
[pid  3804] <... futex resumed>)        = 0
[pid  3802] close(17 <unfinished ...>
[pid  3812] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  3811] <... futex resumed>)        = 0
[pid  3810] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3809] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3808] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3806] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3805] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3804] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3802] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3812] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3811] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3810] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3809] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3808] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3806] <... futex resumed>)        = 0
[pid  3805] <... futex resumed>)        = 0
[pid  3804] <... futex resumed>)        = 0
[pid  3802] close(18 <unfinished ...>
[pid  3812] <... futex resumed>)        = 1
[pid  3811] <... mmap resumed>)         = 0x7efc50667000
[pid  3810] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  3809] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  3808] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3807] <... futex resumed>)        = 0
[pid  3806] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3805] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3804] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3802] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3812] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3811] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  3810] <... bind resumed>)         = 0
[pid  3809] <... bpf resumed>)          = 4
[pid  3808] <... bpf resumed>)          = 0
[pid  3807] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3802] close(19 <unfinished ...>
[pid  3812] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3811] <... mprotect resumed>)     = 0
[pid  3810] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3809] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3808] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3807] <... futex resumed>)        = 0
[pid  3802] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3812] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  3811] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3810] <... futex resumed>)        = 1
[pid  3809] <... futex resumed>)        = 1
[pid  3808] <... futex resumed>)        = 1
[pid  3807] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3806] <... futex resumed>)        = 0
[pid  3805] <... futex resumed>)        = 0
[pid  3804] <... futex resumed>)        = 0
[pid  3802] close(20./strace-static-x86_64: Process 3813 attached
 <unfinished ...>
[pid  3812] <... bind resumed>)         = 0
[pid  3810] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3809] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3808] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3806] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3805] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3804] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3802] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3812] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3811] <... clone resumed>, parent_tid=[19], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 19
[pid  3810] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3809] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3808] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3806] <... futex resumed>)        = 0
[pid  3805] <... futex resumed>)        = 0
[pid  3804] <... futex resumed>)        = 0
[pid  3802] close(21 <unfinished ...>
[pid  3813] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  3812] <... futex resumed>)        = 1
[pid  3811] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3810] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3809] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3808] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3807] <... futex resumed>)        = 0
[pid  3806] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3805] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3804] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3802] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3813] <... set_robust_list resumed>) = 0
[pid  3812] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3811] <... futex resumed>)        = 0
[pid  3810] <... sendto resumed>)       = 0
[pid  3809] <... bpf resumed>)          = 0
[pid  3808] <... bpf resumed>)          = 0
[pid  3807] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3802] close(22 <unfinished ...>
[pid  3812] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3811] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3810] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3809] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3808] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3807] <... futex resumed>)        = 0
[pid  3802] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3813] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  3812] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3810] <... futex resumed>)        = 1
[pid  3809] <... futex resumed>)        = 1
[pid  3808] <... futex resumed>)        = 1
[pid  3807] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3806] <... futex resumed>)        = 0
[pid  3805] <... futex resumed>)        = 0
[pid  3813] <... socket resumed>)       = 3
[pid  3804] <... futex resumed>)        = 0
[pid  3802] close(23 <unfinished ...>
[pid  3813] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3812] <... sendto resumed>)       = 0
[pid  3810] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3809] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3808] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3806] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3805] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3804] close(3 <unfinished ...>
[pid  3802] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3813] <... futex resumed>)        = 1
[pid  3812] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3811] <... futex resumed>)        = 0
[pid  3810] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3809] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3806] <... futex resumed>)        = 0
[pid  3805] <... futex resumed>)        = 0
[pid  3804] <... close resumed>)        = 0
[pid  3802] close(24 <unfinished ...>
[pid  3813] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3812] <... futex resumed>)        = 1
[pid  3811] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3810] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  3809] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3807] <... futex resumed>)        = 0
[pid  3806] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3805] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3804] close(4 <unfinished ...>
[pid  3802] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3813] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3812] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3811] <... futex resumed>)        = 0
[pid  3810] <... bpf resumed>)          = 4
[pid  3809] <... bpf resumed>)          = 0
[pid  3807] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3804] <... close resumed>)        = 0
[pid  3802] close(25 <unfinished ...>
[pid  3813] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  3812] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3811] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3810] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3809] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3807] <... futex resumed>)        = 0
[pid  3804] close(5 <unfinished ...>
[pid  3802] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3813] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  3812] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  3810] <... futex resumed>)        = 1
[pid  3809] <... futex resumed>)        = 1
[pid  3807] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3806] <... futex resumed>)        = 0
[pid  3805] <... futex resumed>)        = 0
[pid  3804] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3802] close(26 <unfinished ...>
[pid  3813] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3812] <... bpf resumed>)          = 4
[pid  3810] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3809] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3806] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3805] close(3 <unfinished ...>
[pid  3804] close(6 <unfinished ...>
[pid  3802] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3813] <... futex resumed>)        = 1
[pid  3812] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3811] <... futex resumed>)        = 0
[pid  3810] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3806] <... futex resumed>)        = 0
[pid  3805] <... close resumed>)        = 0
[pid  3804] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3802] close(27 <unfinished ...>
[pid  3813] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3812] <... futex resumed>)        = 1
[pid  3811] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3810] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3807] <... futex resumed>)        = 0
[pid  3806] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3805] close(4 <unfinished ...>
[pid  3804] close(7 <unfinished ...>
[pid  3802] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3813] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3812] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3811] <... futex resumed>)        = 0
[pid  3810] <... bpf resumed>)          = 0
[pid  3807] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3805] <... close resumed>)        = 0
[pid  3804] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3802] close(28 <unfinished ...>
[pid  3813] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  3812] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3811] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3810] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3807] <... futex resumed>)        = 0
[pid  3805] close(5 <unfinished ...>
[pid  3804] close(8 <unfinished ...>
[pid  3802] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3813] <... bind resumed>)         = 0
[pid  3812] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3810] <... futex resumed>)        = 1
[pid  3807] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3806] <... futex resumed>)        = 0
[pid  3805] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3804] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3802] close(29 <unfinished ...>
[pid  3813] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3812] <... bpf resumed>)          = 0
[pid  3810] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3806] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3805] close(6 <unfinished ...>
[pid  3804] close(9 <unfinished ...>
[pid  3802] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3813] <... futex resumed>)        = 1
[pid  3812] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3811] <... futex resumed>)        = 0
[pid  3810] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3806] <... futex resumed>)        = 0
[pid  3805] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3804] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3802] exit_group(0 <unfinished ...>
[pid  3813] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3812] <... futex resumed>)        = 1
[pid  3811] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3810] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3807] <... futex resumed>)        = 0
[pid  3806] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3805] close(7 <unfinished ...>
[pid  3804] close(10 <unfinished ...>
[pid  3803] <... futex resumed>)        = ?
[pid  3802] <... exit_group resumed>)   = ?
[pid  3804] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3803] +++ exited with 0 +++
[pid  3810] <... bpf resumed>)          = 0
[pid  3813] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3812] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3811] <... futex resumed>)        = 0
[pid  3810] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3807] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3805] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3804] close(11 <unfinished ...>
[pid  3802] +++ exited with 0 +++
[pid  3813] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3812] <... bpf resumed>)          = 0
[pid  3811] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3810] <... futex resumed>)        = 1
[pid  3807] <... futex resumed>)        = 0
[pid  3806] <... futex resumed>)        = 0
[pid  3805] close(8 <unfinished ...>
[pid  3804] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3621] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=24, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid  3813] <... sendto resumed>)       = 0
[pid  3812] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3810] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3807] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3806] close(3 <unfinished ...>
[pid  3805] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3804] close(12 <unfinished ...>
[pid  3813] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3812] <... futex resumed>)        = 0
[pid  3807] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3806] <... close resumed>)        = 0
[pid  3805] close(9 <unfinished ...>
[pid  3804] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3813] <... futex resumed>)        = 1
[pid  3812] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3811] <... futex resumed>)        = 0
[pid  3807] close(3 <unfinished ...>
[pid  3806] close(4 <unfinished ...>
[pid  3805] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3804] close(13 <unfinished ...>
[pid  3621] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3813] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3811] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3807] <... close resumed>)        = 0
[pid  3806] <... close resumed>)        = 0
[pid  3805] close(10 <unfinished ...>
[pid  3804] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 3814 attached
[pid  3813] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3811] <... futex resumed>)        = 0
[pid  3807] close(4 <unfinished ...>
[pid  3806] close(5 <unfinished ...>
[pid  3805] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3804] close(14 <unfinished ...>
[pid  3814] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3813] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  3811] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3807] <... close resumed>)        = 0
[pid  3806] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3805] close(11 <unfinished ...>
[pid  3804] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3621] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 26
[pid  3814] <... set_robust_list resumed>) = 0
[pid  3813] <... bpf resumed>)          = 4
[pid  3807] close(5 <unfinished ...>
[pid  3806] close(6 <unfinished ...>
[pid  3805] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3804] close(15 <unfinished ...>
[pid  3814] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3813] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3807] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3806] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3805] close(12 <unfinished ...>
[pid  3804] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3814] <... prctl resumed>)        = 0
[pid  3813] <... futex resumed>)        = 1
[pid  3811] <... futex resumed>)        = 0
[pid  3807] close(6 <unfinished ...>
[pid  3806] close(7 <unfinished ...>
[pid  3805] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3804] close(16 <unfinished ...>
[pid  3814] setpgid(0, 0 <unfinished ...>
[pid  3813] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3811] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3807] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3806] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3805] close(13 <unfinished ...>
[pid  3804] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3814] <... setpgid resumed>)      = 0
[pid  3813] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3811] <... futex resumed>)        = 0
[pid  3807] close(7 <unfinished ...>
[pid  3806] close(8 <unfinished ...>
[pid  3805] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3804] close(17 <unfinished ...>
[pid  3814] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3813] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3811] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3807] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3806] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3805] close(14 <unfinished ...>
[pid  3804] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3814] <... openat resumed>)       = 3
[pid  3813] <... bpf resumed>)          = 0
[pid  3807] close(8 <unfinished ...>
[pid  3806] close(9 <unfinished ...>
[pid  3805] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3804] close(18 <unfinished ...>
[pid  3814] write(3, "1000", 4 <unfinished ...>
[pid  3813] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3807] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3806] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3805] close(15 <unfinished ...>
[pid  3804] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3814] <... write resumed>)        = 4
[pid  3813] <... futex resumed>)        = 1
[pid  3811] <... futex resumed>)        = 0
[pid  3807] close(9 <unfinished ...>
[pid  3806] close(10 <unfinished ...>
[pid  3805] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3804] close(19 <unfinished ...>
[pid  3814] close(3 <unfinished ...>
[pid  3813] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3811] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3807] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3806] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3805] close(16 <unfinished ...>
[pid  3804] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3814] <... close resumed>)        = 0
[pid  3813] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3811] <... futex resumed>)        = 0
[pid  3807] close(10 <unfinished ...>
[pid  3806] close(11 <unfinished ...>
[pid  3805] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3804] close(20 <unfinished ...>
[pid  3814] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3813] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3811] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3807] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3806] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3805] close(17 <unfinished ...>
[pid  3804] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3814] <... futex resumed>)        = 0
[pid  3813] <... bpf resumed>)          = 0
[pid  3807] close(11 <unfinished ...>
[pid  3806] close(12 <unfinished ...>
[pid  3805] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3804] close(21 <unfinished ...>
[pid  3814] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3813] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3807] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3806] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3805] close(18 <unfinished ...>
[pid  3804] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3813] <... futex resumed>)        = 1
[pid  3811] <... futex resumed>)        = 0
[pid  3807] close(12 <unfinished ...>
[pid  3806] close(13 <unfinished ...>
[pid  3805] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3804] close(22 <unfinished ...>
[pid  3813] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3811] close(3 <unfinished ...>
[pid  3807] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3806] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3805] close(19 <unfinished ...>
[pid  3804] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3811] <... close resumed>)        = 0
[pid  3807] close(13 <unfinished ...>
[pid  3806] close(14 <unfinished ...>
[pid  3805] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3804] close(23 <unfinished ...>
[pid  3811] close(4 <unfinished ...>
[pid  3807] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3806] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3805] close(20 <unfinished ...>
[pid  3804] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3814] <... mmap resumed>)         = 0x7efc50667000
[pid  3811] <... close resumed>)        = 0
[pid  3807] close(14 <unfinished ...>
[pid  3806] close(15 <unfinished ...>
[pid  3805] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3804] close(24 <unfinished ...>
[pid  3814] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  3811] close(5 <unfinished ...>
[pid  3807] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3806] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3805] close(21 <unfinished ...>
[pid  3804] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3814] <... mprotect resumed>)     = 0
[pid  3811] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3807] close(15 <unfinished ...>
[pid  3806] close(16 <unfinished ...>
[pid  3805] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3804] close(25 <unfinished ...>
[pid  3814] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3811] close(6 <unfinished ...>
[pid  3807] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3806] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3805] close(22 <unfinished ...>
[pid  3804] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3811] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3807] close(16 <unfinished ...>
[pid  3806] close(17 <unfinished ...>
[pid  3805] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3804] close(26 <unfinished ...>
[pid  3814] <... clone resumed>, parent_tid=[27], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 27
[pid  3811] close(7 <unfinished ...>
[pid  3807] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3806] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3805] close(23 <unfinished ...>
[pid  3804] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3814] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3811] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3807] close(17 <unfinished ...>
[pid  3806] close(18 <unfinished ...>
[pid  3805] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3804] close(27 <unfinished ...>
[pid  3814] <... futex resumed>)        = 0
[pid  3811] close(8 <unfinished ...>
[pid  3807] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3806] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3805] close(24 <unfinished ...>
[pid  3804] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3814] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3811] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3807] close(18 <unfinished ...>
[pid  3806] close(19 <unfinished ...>
[pid  3805] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3804] close(28./strace-static-x86_64: Process 3815 attached
 <unfinished ...>
[pid  3811] close(9 <unfinished ...>
[pid  3807] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3806] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3805] close(25 <unfinished ...>
[pid  3804] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3815] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  3811] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3807] close(19 <unfinished ...>
[pid  3806] close(20 <unfinished ...>
[pid  3805] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3804] close(29 <unfinished ...>
[pid  3815] <... set_robust_list resumed>) = 0
[pid  3811] close(10 <unfinished ...>
[pid  3807] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3806] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3805] close(26 <unfinished ...>
[pid  3804] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3815] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  3811] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3807] close(20 <unfinished ...>
[pid  3806] close(21 <unfinished ...>
[pid  3805] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3804] exit_group(0 <unfinished ...>
[pid  3815] <... socket resumed>)       = 3
[pid  3811] close(11 <unfinished ...>
[pid  3808] <... futex resumed>)        = ?
[pid  3807] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3806] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3805] close(27 <unfinished ...>
[pid  3804] <... exit_group resumed>)   = ?
[pid  3815] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3811] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3808] +++ exited with 0 +++
[pid  3807] close(21 <unfinished ...>
[pid  3806] close(22 <unfinished ...>
[pid  3805] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3804] +++ exited with 0 +++
[pid  3815] <... futex resumed>)        = 1
[pid  3814] <... futex resumed>)        = 0
[pid  3811] close(12 <unfinished ...>
[pid  3807] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3806] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3805] close(28 <unfinished ...>
[pid  3815] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3811] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3807] close(22 <unfinished ...>
[pid  3806] close(23 <unfinished ...>
[pid  3805] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3811] close(13 <unfinished ...>
[pid  3807] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3806] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3805] close(29 <unfinished ...>
[pid  3811] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3807] close(23 <unfinished ...>
[pid  3806] close(24 <unfinished ...>
[pid  3805] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3811] close(14 <unfinished ...>
[pid  3807] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3806] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3805] exit_group(0 <unfinished ...>
[pid  3811] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3809] <... futex resumed>)        = ?
[pid  3807] close(24 <unfinished ...>
[pid  3806] close(25 <unfinished ...>
[pid  3805] <... exit_group resumed>)   = ?
[pid  3814] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3811] close(15 <unfinished ...>
[pid  3807] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3806] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3811] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3807] close(25 <unfinished ...>
[pid  3806] close(26 <unfinished ...>
[pid  3811] close(16 <unfinished ...>
[pid  3807] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3806] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3811] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3807] close(26 <unfinished ...>
[pid  3806] close(27 <unfinished ...>
[pid  3811] close(17 <unfinished ...>
[pid  3809] +++ exited with 0 +++
[pid  3815] <... futex resumed>)        = 0
[pid  3814] <... futex resumed>)        = 1
[pid  3807] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3806] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3805] +++ exited with 0 +++
[pid  3619] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=18, si_uid=0, si_status=0, si_utime=0, si_stime=2} ---
[pid  3815] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  3814] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3811] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3807] close(27 <unfinished ...>
[pid  3806] close(28 <unfinished ...>
[pid  3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=18, si_uid=0, si_status=0, si_utime=0, si_stime=2} ---
[pid  3619] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  3815] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  3811] close(18 <unfinished ...>
[pid  3807] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3806] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3620] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  3619] <... restart_syscall resumed>) = 0
[pid  3815] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3811] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3807] close(28 <unfinished ...>
[pid  3806] close(29 <unfinished ...>
[pid  3620] <... restart_syscall resumed>) = 0
[pid  3815] <... futex resumed>)        = 1
[pid  3814] <... futex resumed>)        = 0
[pid  3811] close(19 <unfinished ...>
[pid  3807] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3806] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3815] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3814] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3811] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3807] close(29 <unfinished ...>
[pid  3806] exit_group(0 <unfinished ...>
[pid  3815] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3814] <... futex resumed>)        = 0
[pid  3811] close(20 <unfinished ...>
[pid  3810] <... futex resumed>)        = ?
[pid  3807] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3806] <... exit_group resumed>)   = ?
[pid  3619] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3815] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  3814] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3811] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3810] +++ exited with 0 +++
[pid  3807] exit_group(0 <unfinished ...>
[pid  3806] +++ exited with 0 +++
[pid  3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3815] <... bind resumed>)         = 0
[pid  3812] <... futex resumed>)        = ?
[pid  3811] close(21 <unfinished ...>
[pid  3807] <... exit_group resumed>)   = ?
[pid  3614] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=16, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
./strace-static-x86_64: Process 3817 attached
[pid  3815] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3812] +++ exited with 0 +++
[pid  3811] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3807] +++ exited with 0 +++
[pid  3619] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 20
[pid  3815] <... futex resumed>)        = 1
[pid  3814] <... futex resumed>)        = 0
[pid  3811] close(22 <unfinished ...>
[pid  3620] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 20
[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  3815] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3814] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3811] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 3816 attached
[pid  3815] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3814] <... futex resumed>)        = 0
[pid  3811] close(23 <unfinished ...>
[pid  3614] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3816] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3815] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3814] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3811] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3816] <... set_robust_list resumed>) = 0
[pid  3815] <... sendto resumed>)       = 0
[pid  3811] close(24 <unfinished ...>
[pid  3816] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3815] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3811] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3614] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 18
[pid  3816] <... prctl resumed>)        = 0
[pid  3815] <... futex resumed>)        = 1
[pid  3814] <... futex resumed>)        = 0
[pid  3811] close(25 <unfinished ...>
[pid  3816] setpgid(0, 0 <unfinished ...>
[pid  3815] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3814] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3811] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3816] <... setpgid resumed>)      = 0
[pid  3815] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3814] <... futex resumed>)        = 0
[pid  3811] close(26 <unfinished ...>
[pid  3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3816] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3815] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  3814] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3811] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3816] <... openat resumed>)       = 3
[pid  3815] <... bpf resumed>)          = 4
[pid  3811] close(27 <unfinished ...>
[pid  3816] write(3, "1000", 4 <unfinished ...>
[pid  3815] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3811] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3618] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 18
./strace-static-x86_64: Process 3819 attached
./strace-static-x86_64: Process 3818 attached
[pid  3817] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3816] <... write resumed>)        = 4
[pid  3815] <... futex resumed>)        = 1
[pid  3814] <... futex resumed>)        = 0
[pid  3811] close(28 <unfinished ...>
[pid  3819] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3817] <... set_robust_list resumed>) = 0
[pid  3816] close(3 <unfinished ...>
[pid  3815] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3814] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3811] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3819] <... set_robust_list resumed>) = 0
[pid  3816] <... close resumed>)        = 0
[pid  3816] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3815] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3814] <... futex resumed>)        = 0
[pid  3811] close(29 <unfinished ...>
[pid  3819] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3818] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3817] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3816] <... futex resumed>)        = 0
[pid  3815] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3814] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3811] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3819] <... prctl resumed>)        = 0
[pid  3818] <... set_robust_list resumed>) = 0
[pid  3817] <... prctl resumed>)        = 0
[pid  3816] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3815] <... bpf resumed>)          = 0
[pid  3811] exit_group(0 <unfinished ...>
[pid  3819] setpgid(0, 0 <unfinished ...>
[pid  3818] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3817] setpgid(0, 0 <unfinished ...>
[pid  3816] <... mmap resumed>)         = 0x7efc50667000
[pid  3815] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3813] <... futex resumed>)        = ?
[pid  3811] <... exit_group resumed>)   = ?
[pid  3819] <... setpgid resumed>)      = 0
[pid  3818] <... prctl resumed>)        = 0
[pid  3817] <... setpgid resumed>)      = 0
[pid  3816] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  3815] <... futex resumed>)        = 1
[pid  3814] <... futex resumed>)        = 0
[pid  3813] +++ exited with 0 +++
[pid  3819] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3818] setpgid(0, 0 <unfinished ...>
[pid  3817] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3816] <... mprotect resumed>)     = 0
[pid  3815] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3814] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3811] +++ exited with 0 +++
[pid  3819] <... openat resumed>)       = 3
[pid  3818] <... setpgid resumed>)      = 0
[pid  3817] <... openat resumed>)       = 3
[pid  3816] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3819] write(3, "1000", 4 <unfinished ...>
[pid  3818] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3817] write(3, "1000", 4 <unfinished ...>
[pid  3815] <... bpf resumed>)          = 0
[pid  3814] <... futex resumed>)        = 0
[pid  3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=18, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid  3819] <... write resumed>)        = 4
[pid  3818] <... openat resumed>)       = 3
[pid  3817] <... write resumed>)        = 4
[pid  3816] <... clone resumed>, parent_tid=[21], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 21
[pid  3815] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3814] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3612] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 3820 attached
 <unfinished ...>
[pid  3819] close(3 <unfinished ...>
[pid  3818] write(3, "1000", 4 <unfinished ...>
[pid  3817] close(3 <unfinished ...>
[pid  3816] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3815] <... futex resumed>)        = 0
[pid  3814] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3612] <... restart_syscall resumed>) = 0
[pid  3820] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  3819] <... close resumed>)        = 0
[pid  3818] <... write resumed>)        = 4
[pid  3817] <... close resumed>)        = 0
[pid  3816] <... futex resumed>)        = 0
[pid  3815] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3814] close(3 <unfinished ...>
[pid  3820] <... set_robust_list resumed>) = 0
[pid  3819] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3818] close(3 <unfinished ...>
[pid  3817] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3816] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3814] <... close resumed>)        = 0
[pid  3820] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  3819] <... futex resumed>)        = 0
[pid  3818] <... close resumed>)        = 0
[pid  3817] <... futex resumed>)        = 0
[pid  3814] close(4 <unfinished ...>
[pid  3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3820] <... socket resumed>)       = 3
[pid  3819] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3818] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3817] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3814] <... close resumed>)        = 0
[pid  3820] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3819] <... mmap resumed>)         = 0x7efc50667000
[pid  3818] <... futex resumed>)        = 0
[pid  3817] <... mmap resumed>)         = 0x7efc50667000
[pid  3814] close(5./strace-static-x86_64: Process 3821 attached
 <unfinished ...>
[pid  3820] <... futex resumed>)        = 1
[pid  3819] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  3818] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3817] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  3816] <... futex resumed>)        = 0
[pid  3814] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3820] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3819] <... mprotect resumed>)     = 0
[pid  3818] <... mmap resumed>)         = 0x7efc50667000
[pid  3817] <... mprotect resumed>)     = 0
[pid  3816] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3814] close(6 <unfinished ...>
[pid  3612] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 20
[pid  3820] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3819] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3818] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  3817] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3816] <... futex resumed>)        = 0
[pid  3814] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 3822 attached
[pid  3821] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3820] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  3818] <... mprotect resumed>)     = 0
[pid  3816] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3814] close(7 <unfinished ...>
[pid  3821] <... set_robust_list resumed>) = 0
[pid  3820] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  3819] <... clone resumed>, parent_tid=[19], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 19
[pid  3817] <... clone resumed>, parent_tid=[21], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 21
[pid  3814] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3821] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3820] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3819] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3817] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3814] close(8 <unfinished ...>
[pid  3821] <... prctl resumed>)        = 0
[pid  3820] <... futex resumed>)        = 1
[pid  3819] <... futex resumed>)        = 0
[pid  3817] <... futex resumed>)        = 0
[pid  3816] <... futex resumed>)        = 0
[pid  3814] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3821] setpgid(0, 0 <unfinished ...>
[pid  3820] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3819] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3817] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3816] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3814] close(9 <unfinished ...>
[pid  3821] <... setpgid resumed>)      = 0
[pid  3820] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3816] <... futex resumed>)        = 0
[pid  3814] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3821] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3820] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  3816] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3814] close(10 <unfinished ...>
[pid  3821] <... openat resumed>)       = 3
[pid  3820] <... bind resumed>)         = 0
[pid  3814] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3821] write(3, "1000", 4 <unfinished ...>
[pid  3820] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3814] close(11 <unfinished ...>
[pid  3821] <... write resumed>)        = 4
[pid  3820] <... futex resumed>)        = 1
[pid  3816] <... futex resumed>)        = 0
[pid  3814] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3821] close(3 <unfinished ...>
[pid  3820] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3816] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3814] close(12 <unfinished ...>
[pid  3821] <... close resumed>)        = 0
[pid  3820] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3816] <... futex resumed>)        = 0
[pid  3814] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3818] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3821] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3820] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3816] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3814] close(13./strace-static-x86_64: Process 3823 attached
 <unfinished ...>
[pid  3822] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  3821] <... futex resumed>)        = 0
[pid  3820] <... sendto resumed>)       = 0
[pid  3814] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3823] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  3821] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3820] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3814] close(14./strace-static-x86_64: Process 3824 attached
 <unfinished ...>
[pid  3821] <... mmap resumed>)         = 0x7efc50667000
[pid  3820] <... futex resumed>)        = 1
[pid  3818] <... clone resumed>, parent_tid=[19], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 19
[pid  3816] <... futex resumed>)        = 0
[pid  3814] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3824] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  3821] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  3820] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3816] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3814] close(15 <unfinished ...>
[pid  3824] <... set_robust_list resumed>) = 0
[pid  3821] <... mprotect resumed>)     = 0
[pid  3820] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3816] <... futex resumed>)        = 0
[pid  3814] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3824] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3821] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3820] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  3816] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3814] close(16 <unfinished ...>
[pid  3824] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3823] <... set_robust_list resumed>) = 0
[pid  3822] <... set_robust_list resumed>) = 0
[pid  3820] <... bpf resumed>)          = 4
[pid  3818] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3814] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3824] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  3821] <... clone resumed>, parent_tid=[21], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 21
[pid  3820] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3818] <... futex resumed>)        = 0
[pid  3814] close(17 <unfinished ...>
[pid  3822] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  3824] <... socket resumed>)       = 3
[pid  3821] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3820] <... futex resumed>)        = 1
[pid  3818] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3816] <... futex resumed>)        = 0
[pid  3814] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3822] <... socket resumed>)       = 3
[pid  3824] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3821] <... futex resumed>)        = 0
[pid  3822] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3820] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3818] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3816] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3814] close(18./strace-static-x86_64: Process 3825 attached
 <unfinished ...>
[pid  3824] <... futex resumed>)        = 0
[pid  3822] <... futex resumed>)        = 1
[pid  3821] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3820] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3819] <... futex resumed>)        = 0
[pid  3816] <... futex resumed>)        = 0
[pid  3814] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3825] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  3824] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3822] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3820] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3819] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3818] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3816] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3814] close(19 <unfinished ...>
[pid  3825] <... set_robust_list resumed>) = 0
[pid  3824] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3822] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3820] <... bpf resumed>)          = 0
[pid  3819] <... futex resumed>)        = 0
[pid  3818] <... futex resumed>)        = 0
[pid  3814] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3825] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  3824] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  3822] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  3820] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3819] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3818] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3814] close(20 <unfinished ...>
[pid  3825] <... socket resumed>)       = 3
[pid  3824] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  3822] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  3820] <... futex resumed>)        = 1
[pid  3816] <... futex resumed>)        = 0
[pid  3814] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3825] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3824] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3822] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3820] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3816] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3814] close(21 <unfinished ...>
[pid  3825] <... futex resumed>)        = 1
[pid  3824] <... futex resumed>)        = 1
[pid  3823] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  3822] <... futex resumed>)        = 1
[pid  3821] <... futex resumed>)        = 0
[pid  3820] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3819] <... futex resumed>)        = 0
[pid  3818] <... futex resumed>)        = 0
[pid  3816] <... futex resumed>)        = 0
[pid  3814] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3825] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3824] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3823] <... socket resumed>)       = 3
[pid  3822] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3821] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3820] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3819] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3818] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3816] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3814] close(22 <unfinished ...>
[pid  3825] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3824] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3823] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3822] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3821] <... futex resumed>)        = 0
[pid  3820] <... bpf resumed>)          = 0
[pid  3819] <... futex resumed>)        = 0
[pid  3818] <... futex resumed>)        = 0
[pid  3814] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3825] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  3824] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  3823] <... futex resumed>)        = 1
[pid  3822] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  3821] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3820] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3819] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3818] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3817] <... futex resumed>)        = 0
[pid  3814] close(23 <unfinished ...>
[pid  3825] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  3824] <... bind resumed>)         = 0
[pid  3823] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3822] <... bind resumed>)         = 0
[pid  3820] <... futex resumed>)        = 1
[pid  3817] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3816] <... futex resumed>)        = 0
[pid  3814] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3825] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3824] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3823] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3822] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3820] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3817] <... futex resumed>)        = 0
[pid  3816] close(3 <unfinished ...>
[pid  3814] close(24 <unfinished ...>
[pid  3825] <... futex resumed>)        = 1
[pid  3824] <... futex resumed>)        = 1
[pid  3823] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  3822] <... futex resumed>)        = 1
[pid  3821] <... futex resumed>)        = 0
[pid  3819] <... futex resumed>)        = 0
[pid  3818] <... futex resumed>)        = 0
[pid  3817] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3816] <... close resumed>)        = 0
[pid  3814] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3825] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3824] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3823] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  3822] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3821] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3819] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3818] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3816] close(4 <unfinished ...>
[pid  3814] close(25 <unfinished ...>
[pid  3825] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3824] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3823] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3822] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3821] <... futex resumed>)        = 0
[pid  3819] <... futex resumed>)        = 0
[pid  3818] <... futex resumed>)        = 0
[pid  3816] <... close resumed>)        = 0
[pid  3814] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3825] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  3824] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3823] <... futex resumed>)        = 1
[pid  3822] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3821] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3819] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3818] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3817] <... futex resumed>)        = 0
[pid  3816] close(5 <unfinished ...>
[pid  3814] close(26 <unfinished ...>
[pid  3825] <... bind resumed>)         = 0
[pid  3824] <... sendto resumed>)       = 0
[pid  3823] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3822] <... sendto resumed>)       = 0
[pid  3817] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3816] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3814] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3825] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3824] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3823] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3822] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3817] <... futex resumed>)        = 0
[pid  3816] close(6 <unfinished ...>
[pid  3814] close(27 <unfinished ...>
[pid  3825] <... futex resumed>)        = 1
[pid  3824] <... futex resumed>)        = 1
[pid  3823] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  3822] <... futex resumed>)        = 1
[pid  3821] <... futex resumed>)        = 0
[pid  3819] <... futex resumed>)        = 0
[pid  3818] <... futex resumed>)        = 0
[pid  3817] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3816] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3814] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3825] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3824] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3823] <... bind resumed>)         = 0
[pid  3822] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3821] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3819] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3818] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3816] close(7 <unfinished ...>
[pid  3814] close(28 <unfinished ...>
[pid  3825] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3824] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3823] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3822] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3821] <... futex resumed>)        = 0
[pid  3819] <... futex resumed>)        = 0
[pid  3818] <... futex resumed>)        = 0
[pid  3816] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3814] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3825] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3824] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  3823] <... futex resumed>)        = 1
[pid  3822] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  3821] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3819] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3818] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3817] <... futex resumed>)        = 0
[pid  3816] close(8 <unfinished ...>
[pid  3814] close(29 <unfinished ...>
[pid  3825] <... sendto resumed>)       = 0
[pid  3824] <... bpf resumed>)          = 4
[pid  3823] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3822] <... bpf resumed>)          = 4
[pid  3817] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3816] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3814] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3825] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3824] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3823] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3822] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3817] <... futex resumed>)        = 0
[pid  3816] close(9 <unfinished ...>
[pid  3814] exit_group(0 <unfinished ...>
[pid  3825] <... futex resumed>)        = 1
[pid  3824] <... futex resumed>)        = 1
[pid  3823] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3822] <... futex resumed>)        = 1
[pid  3821] <... futex resumed>)        = 0
[pid  3819] <... futex resumed>)        = 0
[pid  3818] <... futex resumed>)        = 0
[pid  3817] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3816] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3815] <... futex resumed>)        = ?
[pid  3814] <... exit_group resumed>)   = ?
[pid  3825] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3824] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3823] <... sendto resumed>)       = 0
[pid  3822] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3821] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3819] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3818] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3816] close(10 <unfinished ...>
[pid  3815] +++ exited with 0 +++
[pid  3814] +++ exited with 0 +++
[pid  3825] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3824] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3823] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3822] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3821] <... futex resumed>)        = 0
[pid  3819] <... futex resumed>)        = 0
[pid  3818] <... futex resumed>)        = 0
[pid  3816] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3621] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=26, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid  3825] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  3824] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3823] <... futex resumed>)        = 1
[pid  3822] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3821] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3819] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3818] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3817] <... futex resumed>)        = 0
[pid  3816] close(11 <unfinished ...>
[pid  3825] <... bpf resumed>)          = 4
[pid  3824] <... bpf resumed>)          = 0
[pid  3823] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3822] <... bpf resumed>)          = 0
[pid  3817] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3816] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3825] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3824] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3823] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3822] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3817] <... futex resumed>)        = 0
[pid  3816] close(12 <unfinished ...>
[pid  3621] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3825] <... futex resumed>)        = 1
[pid  3824] <... futex resumed>)        = 1
[pid  3823] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  3822] <... futex resumed>)        = 1
[pid  3821] <... futex resumed>)        = 0
[pid  3819] <... futex resumed>)        = 0
[pid  3818] <... futex resumed>)        = 0
[pid  3817] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3816] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3825] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3824] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3823] <... bpf resumed>)          = 4
[pid  3822] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3821] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3819] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3818] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3816] close(13 <unfinished ...>
[pid  3825] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3824] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3823] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3822] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3821] <... futex resumed>)        = 0
[pid  3819] <... futex resumed>)        = 0
[pid  3818] <... futex resumed>)        = 0
[pid  3816] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3621] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 28
./strace-static-x86_64: Process 3826 attached
[pid  3825] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3824] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3823] <... futex resumed>)        = 1
[pid  3822] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3821] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3819] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3818] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3817] <... futex resumed>)        = 0
[pid  3816] close(14 <unfinished ...>
[pid  3826] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3825] <... bpf resumed>)          = 0
[pid  3824] <... bpf resumed>)          = 0
[pid  3823] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3822] <... bpf resumed>)          = 0
[pid  3817] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3816] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3826] <... set_robust_list resumed>) = 0
[pid  3825] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3824] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3823] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3822] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3817] <... futex resumed>)        = 0
[pid  3816] close(15 <unfinished ...>
[pid  3825] <... futex resumed>)        = 1
[pid  3824] <... futex resumed>)        = 1
[pid  3823] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3822] <... futex resumed>)        = 1
[pid  3821] <... futex resumed>)        = 0
[pid  3819] <... futex resumed>)        = 0
[pid  3818] <... futex resumed>)        = 0
[pid  3817] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3816] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3826] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3825] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3824] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3823] <... bpf resumed>)          = 0
[pid  3822] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3821] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3819] close(3 <unfinished ...>
[pid  3826] <... prctl resumed>)        = 0
[pid  3818] close(3 <unfinished ...>
[pid  3816] close(16 <unfinished ...>
[pid  3826] setpgid(0, 0 <unfinished ...>
[pid  3825] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3823] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3821] <... futex resumed>)        = 0
[pid  3819] <... close resumed>)        = 0
[pid  3818] <... close resumed>)        = 0
[pid  3816] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3826] <... setpgid resumed>)      = 0
[pid  3825] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3823] <... futex resumed>)        = 1
[pid  3821] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3819] close(4 <unfinished ...>
[pid  3818] close(4 <unfinished ...>
[pid  3817] <... futex resumed>)        = 0
[pid  3816] close(17 <unfinished ...>
[pid  3826] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3825] <... bpf resumed>)          = 0
[pid  3823] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3819] <... close resumed>)        = 0
[pid  3818] <... close resumed>)        = 0
[pid  3816] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3826] <... openat resumed>)       = 3
[pid  3825] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3823] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3819] close(5 <unfinished ...>
[pid  3818] close(5 <unfinished ...>
[pid  3817] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3816] close(18 <unfinished ...>
[pid  3826] write(3, "1000", 4 <unfinished ...>
[pid  3825] <... futex resumed>)        = 1
[pid  3823] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3821] <... futex resumed>)        = 0
[pid  3819] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3818] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3817] <... futex resumed>)        = 0
[pid  3816] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3826] <... write resumed>)        = 4
[pid  3825] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3823] <... bpf resumed>)          = 0
[pid  3821] close(3 <unfinished ...>
[pid  3819] close(6 <unfinished ...>
[pid  3818] close(6 <unfinished ...>
[pid  3817] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3816] close(19 <unfinished ...>
[pid  3826] close(3 <unfinished ...>
[pid  3823] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3821] <... close resumed>)        = 0
[pid  3819] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3818] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3817] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3816] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3826] <... close resumed>)        = 0
[pid  3823] <... futex resumed>)        = 0
[pid  3821] close(4 <unfinished ...>
[pid  3819] close(7 <unfinished ...>
[pid  3818] close(7 <unfinished ...>
[pid  3817] close(3 <unfinished ...>
[pid  3816] close(20 <unfinished ...>
[pid  3826] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3823] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3821] <... close resumed>)        = 0
[pid  3819] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3818] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3816] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3826] <... futex resumed>)        = 0
[pid  3821] close(5 <unfinished ...>
[pid  3819] close(8 <unfinished ...>
[pid  3818] close(8 <unfinished ...>
[pid  3817] <... close resumed>)        = 0
[pid  3816] close(21 <unfinished ...>
[pid  3826] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3821] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3819] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3818] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3817] close(4 <unfinished ...>
[pid  3816] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3826] <... mmap resumed>)         = 0x7efc50667000
[pid  3821] close(6 <unfinished ...>
[pid  3819] close(9 <unfinished ...>
[pid  3818] close(9 <unfinished ...>
[pid  3817] <... close resumed>)        = 0
[pid  3816] close(22 <unfinished ...>
[pid  3826] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  3821] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3819] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3818] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3817] close(5 <unfinished ...>
[pid  3816] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3826] <... mprotect resumed>)     = 0
[pid  3819] close(10 <unfinished ...>
[pid  3817] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3826] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3821] close(7 <unfinished ...>
[pid  3819] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3818] close(10 <unfinished ...>
[pid  3817] close(6 <unfinished ...>
[pid  3816] close(23 <unfinished ...>
[pid  3821] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3819] close(11 <unfinished ...>
[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)
./strace-static-x86_64: Process 3827 attached
[pid  3826] <... clone resumed>, parent_tid=[29], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 29
[pid  3821] close(8 <unfinished ...>
[pid  3819] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3818] close(11 <unfinished ...>
[pid  3817] close(7 <unfinished ...>
[pid  3816] close(24 <unfinished ...>
[pid  3826] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3821] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3819] close(12 <unfinished ...>
[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  3826] <... futex resumed>)        = 0
[pid  3821] close(9 <unfinished ...>
[pid  3819] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3818] close(12 <unfinished ...>
[pid  3817] close(8 <unfinished ...>
[pid  3816] close(25 <unfinished ...>
[pid  3826] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3821] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3819] close(13 <unfinished ...>
[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  3827] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  3821] close(10 <unfinished ...>
[pid  3819] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3818] close(13 <unfinished ...>
[pid  3817] close(9 <unfinished ...>
[pid  3816] close(26 <unfinished ...>
[pid  3827] <... set_robust_list resumed>) = 0
[pid  3821] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3819] close(14 <unfinished ...>
[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  3827] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  3821] close(11 <unfinished ...>
[pid  3818] close(14 <unfinished ...>
[pid  3816] close(27 <unfinished ...>
[pid  3827] <... socket resumed>)       = 3
[pid  3821] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3818] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3816] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3827] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3821] close(12 <unfinished ...>
[pid  3818] close(15 <unfinished ...>
[pid  3819] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3816] close(28 <unfinished ...>
[pid  3817] close(10 <unfinished ...>
[pid  3827] <... futex resumed>)        = 1
[pid  3826] <... futex resumed>)        = 0
[pid  3821] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3819] close(15 <unfinished ...>
[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  3827] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3826] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3821] close(13 <unfinished ...>
[pid  3819] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3818] close(16 <unfinished ...>
[pid  3817] close(11 <unfinished ...>
[pid  3816] close(29 <unfinished ...>
[pid  3827] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3826] <... futex resumed>)        = 0
[pid  3821] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3819] close(16 <unfinished ...>
[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  3827] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  3826] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3821] close(14 <unfinished ...>
[pid  3819] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3818] close(17 <unfinished ...>
[pid  3817] close(12 <unfinished ...>
[pid  3816] exit_group(0 <unfinished ...>
[pid  3827] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  3821] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3820] <... futex resumed>)        = ?
[pid  3819] close(17 <unfinished ...>
[pid  3818] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3817] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3816] <... exit_group resumed>)   = ?
[pid  3827] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3821] close(15 <unfinished ...>
[pid  3820] +++ exited with 0 +++
[pid  3819] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3818] close(18 <unfinished ...>
[pid  3817] close(13 <unfinished ...>
[pid  3816] +++ exited with 0 +++
[pid  3827] <... futex resumed>)        = 1
[pid  3821] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3818] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3827] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3821] close(16 <unfinished ...>
[pid  3818] close(19 <unfinished ...>
[pid  3821] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3818] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3821] close(17 <unfinished ...>
[pid  3818] close(20 <unfinished ...>
[pid  3821] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3818] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3821] close(18 <unfinished ...>
[pid  3818] close(21 <unfinished ...>
[pid  3821] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3818] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3821] close(19 <unfinished ...>
[pid  3818] close(22 <unfinished ...>
[pid  3821] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3818] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3821] close(20 <unfinished ...>
[pid  3818] close(23 <unfinished ...>
[pid  3821] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3818] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3821] close(21 <unfinished ...>
[pid  3818] close(24 <unfinished ...>
[pid  3821] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3818] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3821] close(22 <unfinished ...>
[pid  3818] close(25 <unfinished ...>
[pid  3821] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3818] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3821] close(23 <unfinished ...>
[pid  3818] close(26 <unfinished ...>
[pid  3821] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3818] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3821] close(24 <unfinished ...>
[pid  3818] close(27 <unfinished ...>
[pid  3821] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3818] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3821] close(25 <unfinished ...>
[pid  3818] close(28 <unfinished ...>
[pid  3821] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3818] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3821] close(26 <unfinished ...>
[pid  3818] close(29 <unfinished ...>
[pid  3821] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3818] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3821] close(27 <unfinished ...>
[pid  3818] exit_group(0 <unfinished ...>
[pid  3824] <... futex resumed>)        = ?
[pid  3821] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3818] <... exit_group resumed>)   = ?
[pid  3826] <... futex resumed>)        = 0
[pid  3824] +++ exited with 0 +++
[pid  3821] close(28 <unfinished ...>
[pid  3819] close(18 <unfinished ...>
[pid  3818] +++ exited with 0 +++
[pid  3817] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3826] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3821] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3819] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3817] close(14 <unfinished ...>
[pid  3619] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=20, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  3614] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=18, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid  3827] <... futex resumed>)        = 0
[pid  3826] <... futex resumed>)        = 1
[pid  3821] close(29 <unfinished ...>
[pid  3819] close(19 <unfinished ...>
[pid  3817] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3619] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  3614] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  3827] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  3826] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3821] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3819] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3817] close(15 <unfinished ...>
[pid  3619] <... restart_syscall resumed>) = 0
[pid  3614] <... restart_syscall resumed>) = 0
[pid  3827] <... bind resumed>)         = 0
[pid  3821] exit_group(0 <unfinished ...>
[pid  3819] close(20 <unfinished ...>
[pid  3817] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3827] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3825] <... futex resumed>)        = ?
[pid  3821] <... exit_group resumed>)   = ?
[pid  3819] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3817] close(16 <unfinished ...>
[pid  3827] <... futex resumed>)        = 1
[pid  3826] <... futex resumed>)        = 0
[pid  3825] +++ exited with 0 +++
[pid  3821] +++ exited with 0 +++
[pid  3819] close(21 <unfinished ...>
[pid  3817] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3827] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3826] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3819] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3817] close(17 <unfinished ...>
[pid  3619] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3614] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3827] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3826] <... futex resumed>)        = 0
[pid  3819] close(22 <unfinished ...>
[pid  3817] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3827] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3826] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3827] <... sendto resumed>)       = 0
[pid  3827] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  3826] <... futex resumed>)        = 0
[pid  3819] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=20, si_uid=0, si_status=0, si_utime=0, si_stime=2} ---
[pid  3817] close(18 <unfinished ...>
[pid  3619] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 22
[pid  3827] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3826] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3819] close(23 <unfinished ...>
[pid  3817] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3614] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 20
[pid  3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3828 attached
 <unfinished ...>
[pid  3827] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3826] <... futex resumed>)        = 0
[pid  3819] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3817] close(19 <unfinished ...>
[pid  3828] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3827] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  3826] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3819] close(24 <unfinished ...>
[pid  3828] <... set_robust_list resumed>) = 0
[pid  3827] <... bpf resumed>)          = 4
[pid  3819] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3817] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3612] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 22
[pid  3828] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3827] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3819] close(25 <unfinished ...>
[pid  3817] close(20./strace-static-x86_64: Process 3830 attached
 <unfinished ...>
[pid  3828] <... prctl resumed>)        = 0
[pid  3827] <... futex resumed>)        = 1
[pid  3826] <... futex resumed>)        = 0
[pid  3819] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3817] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3830] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3828] setpgid(0, 0 <unfinished ...>
[pid  3827] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3826] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3819] close(26 <unfinished ...>
[pid  3817] close(21 <unfinished ...>
[pid  3830] <... set_robust_list resumed>) = 0
[pid  3828] <... setpgid resumed>)      = 0
[pid  3827] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3826] <... futex resumed>)        = 0
[pid  3819] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3817] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3830] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3828] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3827] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3826] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3819] close(27 <unfinished ...>
[pid  3817] close(22 <unfinished ...>
[pid  3830] <... prctl resumed>)        = 0
[pid  3828] <... openat resumed>)       = 3
[pid  3827] <... bpf resumed>)          = 0
[pid  3819] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3817] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 3829 attached
[pid  3830] setpgid(0, 0 <unfinished ...>
[pid  3828] write(3, "1000", 4 <unfinished ...>
[pid  3827] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3819] close(28 <unfinished ...>
[pid  3817] close(23 <unfinished ...>
[pid  3830] <... setpgid resumed>)      = 0
[pid  3829] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3828] <... write resumed>)        = 4
[pid  3827] <... futex resumed>)        = 1
[pid  3826] <... futex resumed>)        = 0
[pid  3819] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3817] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3830] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3829] <... set_robust_list resumed>) = 0
[pid  3828] close(3 <unfinished ...>
[pid  3827] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3826] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3819] close(29 <unfinished ...>
[pid  3817] close(24 <unfinished ...>
[pid  3830] <... openat resumed>)       = 3
[pid  3829] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3828] <... close resumed>)        = 0
[pid  3827] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3826] <... futex resumed>)        = 0
[pid  3819] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3817] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3830] write(3, "1000", 4 <unfinished ...>
[pid  3828] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3827] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3826] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3819] exit_group(0 <unfinished ...>
[pid  3817] close(25 <unfinished ...>
[pid  3829] <... prctl resumed>)        = 0
[pid  3830] <... write resumed>)        = 4
[pid  3828] <... futex resumed>)        = 0
[pid  3827] <... bpf resumed>)          = 0
[pid  3822] <... futex resumed>)        = ?
[pid  3819] <... exit_group resumed>)   = ?
[pid  3817] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3829] setpgid(0, 0 <unfinished ...>
[pid  3830] close(3 <unfinished ...>
[pid  3828] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3827] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3822] +++ exited with 0 +++
[pid  3830] <... close resumed>)        = 0
[pid  3828] <... mmap resumed>)         = 0x7efc50667000
[pid  3827] <... futex resumed>)        = 1
[pid  3826] <... futex resumed>)        = 0
[pid  3830] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3828] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  3827] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3826] close(3 <unfinished ...>
[pid  3830] <... futex resumed>)        = 0
[pid  3829] <... setpgid resumed>)      = 0
[pid  3828] <... mprotect resumed>)     = 0
[pid  3826] <... close resumed>)        = 0
[pid  3819] +++ exited with 0 +++
[pid  3817] close(26 <unfinished ...>
[pid  3830] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3829] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3828] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3826] close(4 <unfinished ...>
[pid  3817] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3830] <... mmap resumed>)         = 0x7efc50667000
[pid  3829] <... openat resumed>)       = 3
[pid  3826] <... close resumed>)        = 0
[pid  3817] close(27 <unfinished ...>
[pid  3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=18, si_uid=0, si_status=0, si_utime=0, si_stime=2} ---
[pid  3830] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  3829] write(3, "1000", 4 <unfinished ...>
[pid  3828] <... clone resumed>, parent_tid=[23], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 23
[pid  3826] close(5 <unfinished ...>
[pid  3817] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3618] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 3831 attached
 <unfinished ...>
[pid  3830] <... mprotect resumed>)     = 0
[pid  3829] <... write resumed>)        = 4
[pid  3828] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3826] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3817] close(28 <unfinished ...>
[pid  3618] <... restart_syscall resumed>) = 0
[pid  3830] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3829] close(3 <unfinished ...>
[pid  3828] <... futex resumed>)        = 0
[pid  3826] close(6 <unfinished ...>
[pid  3817] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3829] <... close resumed>)        = 0
[pid  3828] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3826] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3817] close(29 <unfinished ...>
[pid  3830] <... clone resumed>, parent_tid=[23], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 23
[pid  3829] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3826] close(7 <unfinished ...>
[pid  3817] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3830] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3829] <... futex resumed>)        = 0
[pid  3826] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3817] exit_group(0 <unfinished ...>
[pid  3830] <... futex resumed>)        = 0
[pid  3829] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3826] close(8 <unfinished ...>
[pid  3817] <... exit_group resumed>)   = ?
[pid  3823] <... futex resumed>)        = ?
[pid  3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3832 attached
 <unfinished ...>
[pid  3831] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  3830] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3829] <... mmap resumed>)         = 0x7efc50667000
[pid  3826] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3831] <... set_robust_list resumed>) = 0
[pid  3826] close(9 <unfinished ...>
[pid  3831] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  3826] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3823] +++ exited with 0 +++
[pid  3817] +++ exited with 0 +++
[pid  3831] <... socket resumed>)       = 3
[pid  3829] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  3826] close(10 <unfinished ...>
[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  3831] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3829] <... mprotect resumed>)     = 0
[pid  3826] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3618] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 20
[pid  3832] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  3831] <... futex resumed>)        = 1
[pid  3829] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3828] <... futex resumed>)        = 0
[pid  3826] close(11./strace-static-x86_64: Process 3834 attached
./strace-static-x86_64: Process 3833 attached
 <unfinished ...>
[pid  3832] <... set_robust_list resumed>) = 0
[pid  3831] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3828] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3826] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3834] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  3833] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3832] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  3831] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3829] <... clone resumed>, parent_tid=[21], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 21
[pid  3828] <... futex resumed>)        = 0
[pid  3826] close(12 <unfinished ...>
[pid  3834] <... set_robust_list resumed>) = 0
[pid  3833] <... set_robust_list resumed>) = 0
[pid  3832] <... socket resumed>)       = 3
[pid  3831] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  3829] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3828] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3826] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3834] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  3833] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3832] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3831] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  3829] <... futex resumed>)        = 0
[pid  3826] close(13 <unfinished ...>
[pid  3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3834] <... socket resumed>)       = 3
[pid  3833] <... prctl resumed>)        = 0
[pid  3832] <... futex resumed>)        = 1
[pid  3831] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3830] <... futex resumed>)        = 0
[pid  3829] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3826] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3834] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3833] setpgid(0, 0 <unfinished ...>
[pid  3832] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3831] <... futex resumed>)        = 1
[pid  3830] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3829] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3828] <... futex resumed>)        = 0
[pid  3826] close(14 <unfinished ...>
[pid  3834] <... futex resumed>)        = 0
[pid  3833] <... setpgid resumed>)      = 0
[pid  3832] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3831] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3830] <... futex resumed>)        = 0
[pid  3829] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3828] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3826] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3620] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 22
./strace-static-x86_64: Process 3835 attached
[pid  3834] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  3833] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3832] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  3831] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3830] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3829] <... futex resumed>)        = 0
[pid  3828] <... futex resumed>)        = 0
[pid  3826] close(15 <unfinished ...>
[pid  3835] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3834] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  3833] <... openat resumed>)       = 3
[pid  3832] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  3831] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  3829] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3828] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3826] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3834] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3833] write(3, "1000", 4 <unfinished ...>
[pid  3832] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3831] <... bind resumed>)         = 0
[pid  3829] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3826] close(16 <unfinished ...>
[pid  3835] <... set_robust_list resumed>) = 0
[pid  3834] <... futex resumed>)        = 0
[pid  3833] <... write resumed>)        = 4
[pid  3832] <... futex resumed>)        = 1
[pid  3831] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3830] <... futex resumed>)        = 0
[pid  3829] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3826] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3835] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3834] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  3833] close(3 <unfinished ...>
[pid  3832] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3831] <... futex resumed>)        = 1
[pid  3830] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3829] <... futex resumed>)        = 0
[pid  3828] <... futex resumed>)        = 0
[pid  3826] close(17 <unfinished ...>
[pid  3835] <... prctl resumed>)        = 0
[pid  3834] <... bind resumed>)         = 0
[pid  3833] <... close resumed>)        = 0
[pid  3832] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3831] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3830] <... futex resumed>)        = 0
[pid  3829] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3828] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3826] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3835] setpgid(0, 0 <unfinished ...>
[pid  3834] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3833] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3832] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  3831] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3830] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3829] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3828] <... futex resumed>)        = 0
[pid  3826] close(18 <unfinished ...>
[pid  3835] <... setpgid resumed>)      = 0
[pid  3834] <... futex resumed>)        = 0
[pid  3833] <... futex resumed>)        = 0
[pid  3832] <... bind resumed>)         = 0
[pid  3831] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3829] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3828] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3826] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3835] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3834] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3833] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3832] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3835] <... openat resumed>)       = 3
[pid  3831] <... sendto resumed>)       = 0
[pid  3829] <... futex resumed>)        = 0
[pid  3826] close(19 <unfinished ...>
[pid  3835] write(3, "1000", 4 <unfinished ...>
[pid  3834] <... sendto resumed>)       = 0
[pid  3833] <... mmap resumed>)         = 0x7efc50667000
[pid  3832] <... futex resumed>)        = 1
[pid  3830] <... futex resumed>)        = 0
[pid  3826] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3829] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3831] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3835] <... write resumed>)        = 4
[pid  3834] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3833] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  3832] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3831] <... futex resumed>)        = 1
[pid  3830] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3829] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3828] <... futex resumed>)        = 0
[pid  3826] close(20 <unfinished ...>
[pid  3835] close(3 <unfinished ...>
[pid  3834] <... futex resumed>)        = 0
[pid  3833] <... mprotect resumed>)     = 0
[pid  3832] <... sendto resumed>)       = 0
[pid  3830] <... futex resumed>)        = 0
[pid  3829] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3828] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3826] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3831] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  3835] <... close resumed>)        = 0
[pid  3834] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  3833] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3832] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3831] <... bpf resumed>)          = 4
[pid  3830] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3829] <... futex resumed>)        = 0
[pid  3828] <... futex resumed>)        = 0
[pid  3826] close(21 <unfinished ...>
[pid  3835] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3834] <... bpf resumed>)          = 4
[pid  3832] <... futex resumed>)        = 0
[pid  3831] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3830] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3829] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3828] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3826] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3835] <... futex resumed>)        = 0
[pid  3834] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3833] <... clone resumed>, parent_tid=[21], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 21
[pid  3832] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3831] <... futex resumed>)        = 0
[pid  3830] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3829] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3828] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3826] close(22 <unfinished ...>
[pid  3835] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3834] <... futex resumed>)        = 0
[pid  3833] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3832] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3831] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3830] <... futex resumed>)        = 0
[pid  3829] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3828] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3826] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 3836 attached
[pid  3835] <... mmap resumed>)         = 0x7efc50667000
[pid  3834] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3833] <... futex resumed>)        = 0
[pid  3832] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  3831] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3830] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3829] <... futex resumed>)        = 0
[pid  3828] <... futex resumed>)        = 0
[pid  3826] close(23 <unfinished ...>
[pid  3836] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  3835] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  3834] <... bpf resumed>)          = 0
[pid  3833] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3832] <... bpf resumed>)          = 4
[pid  3831] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3829] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3836] <... set_robust_list resumed>) = 0
[pid  3835] <... mprotect resumed>)     = 0
[pid  3836] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  3835] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3834] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3832] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3831] <... bpf resumed>)          = 0
[pid  3829] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3828] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3826] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3836] <... socket resumed>)       = 3
[pid  3834] <... futex resumed>)        = 0
[pid  3832] <... futex resumed>)        = 1
[pid  3831] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3830] <... futex resumed>)        = 0
[pid  3829] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3828] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3826] close(24./strace-static-x86_64: Process 3837 attached
 <unfinished ...>
[pid  3836] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3835] <... clone resumed>, parent_tid=[23], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 23
[pid  3834] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3832] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3831] <... futex resumed>)        = 0
[pid  3830] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3829] <... futex resumed>)        = 0
[pid  3828] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3826] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3836] <... futex resumed>)        = 1
[pid  3835] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3834] <... bpf resumed>)          = 0
[pid  3833] <... futex resumed>)        = 0
[pid  3832] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3831] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3830] <... futex resumed>)        = 0
[pid  3829] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3828] <... futex resumed>)        = 0
[pid  3826] close(25 <unfinished ...>
[pid  3836] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3835] <... futex resumed>)        = 0
[pid  3834] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3833] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3832] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3831] <... bpf resumed>)          = 0
[pid  3830] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3829] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3828] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3826] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3837] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  3836] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3835] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3834] <... futex resumed>)        = 0
[pid  3833] <... futex resumed>)        = 0
[pid  3832] <... bpf resumed>)          = 0
[pid  3831] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3829] close(3 <unfinished ...>
[pid  3828] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3826] close(26 <unfinished ...>
[pid  3837] <... set_robust_list resumed>) = 0
[pid  3836] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  3834] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3833] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3832] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3831] <... futex resumed>)        = 0
[pid  3837] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  3836] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  3832] <... futex resumed>)        = 1
[pid  3831] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3830] <... futex resumed>)        = 0
[pid  3829] <... close resumed>)        = 0
[pid  3828] close(3 <unfinished ...>
[pid  3826] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3837] <... socket resumed>)       = 3
[pid  3836] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3832] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3830] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3829] close(4 <unfinished ...>
[pid  3837] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3836] <... futex resumed>)        = 1
[pid  3833] <... futex resumed>)        = 0
[pid  3832] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3830] <... futex resumed>)        = 0
[pid  3828] <... close resumed>)        = 0
[pid  3826] close(27 <unfinished ...>
[pid  3829] <... close resumed>)        = 0
[pid  3837] <... futex resumed>)        = 1
[pid  3836] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3835] <... futex resumed>)        = 0
[pid  3833] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3832] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3830] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3829] close(5 <unfinished ...>
[pid  3828] close(4 <unfinished ...>
[pid  3826] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3837] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3836] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3835] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3833] <... futex resumed>)        = 0
[pid  3832] <... bpf resumed>)          = 0
[pid  3828] <... close resumed>)        = 0
[pid  3826] close(28 <unfinished ...>
[pid  3837] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3836] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  3835] <... futex resumed>)        = 0
[pid  3833] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3832] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3829] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3828] close(5 <unfinished ...>
[pid  3826] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3837] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  3836] <... bind resumed>)         = 0
[pid  3835] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3832] <... futex resumed>)        = 1
[pid  3830] <... futex resumed>)        = 0
[pid  3829] close(6 <unfinished ...>
[pid  3828] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3826] close(29 <unfinished ...>
[pid  3837] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  3836] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3832] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3830] close(3 <unfinished ...>
[pid  3829] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3828] close(6 <unfinished ...>
[pid  3826] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3837] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3836] <... futex resumed>)        = 1
[pid  3833] <... futex resumed>)        = 0
[pid  3830] <... close resumed>)        = 0
[pid  3829] close(7 <unfinished ...>
[pid  3828] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3837] <... futex resumed>)        = 1
[pid  3836] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3835] <... futex resumed>)        = 0
[pid  3833] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3830] close(4 <unfinished ...>
[pid  3829] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3828] close(7 <unfinished ...>
[pid  3826] exit_group(0 <unfinished ...>
[pid  3837] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3836] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3835] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3833] <... futex resumed>)        = 0
[pid  3830] <... close resumed>)        = 0
[pid  3829] close(8 <unfinished ...>
[pid  3828] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3827] <... futex resumed>)        = ?
[pid  3826] <... exit_group resumed>)   = ?
[pid  3837] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3836] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3835] <... futex resumed>)        = 0
[pid  3833] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3830] close(5 <unfinished ...>
[pid  3829] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3828] close(8 <unfinished ...>
[pid  3827] +++ exited with 0 +++
[pid  3837] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  3836] <... sendto resumed>)       = 0
[pid  3835] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3830] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3829] close(9 <unfinished ...>
[pid  3828] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3826] +++ exited with 0 +++
[pid  3837] <... bind resumed>)         = 0
[pid  3836] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3830] close(6 <unfinished ...>
[pid  3829] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3828] close(9 <unfinished ...>
[pid  3837] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3836] <... futex resumed>)        = 1
[pid  3833] <... futex resumed>)        = 0
[pid  3830] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3829] close(10 <unfinished ...>
[pid  3828] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3621] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=28, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid  3837] <... futex resumed>)        = 1
[pid  3836] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3835] <... futex resumed>)        = 0
[pid  3833] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3830] close(7 <unfinished ...>
[pid  3829] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3828] close(10 <unfinished ...>
[pid  3621] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  3837] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3836] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3835] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3833] <... futex resumed>)        = 0
[pid  3830] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3829] close(11 <unfinished ...>
[pid  3828] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3621] <... restart_syscall resumed>) = 0
[pid  3837] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3836] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  3835] <... futex resumed>)        = 0
[pid  3833] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3830] close(8 <unfinished ...>
[pid  3829] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3828] close(11 <unfinished ...>
[pid  3837] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3836] <... bpf resumed>)          = 4
[pid  3835] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3830] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3829] close(12 <unfinished ...>
[pid  3828] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3837] <... sendto resumed>)       = 0
[pid  3836] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3830] close(9 <unfinished ...>
[pid  3829] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3828] close(12 <unfinished ...>
[pid  3621] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3837] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3836] <... futex resumed>)        = 1
[pid  3833] <... futex resumed>)        = 0
[pid  3830] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3829] close(13 <unfinished ...>
[pid  3828] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3837] <... futex resumed>)        = 1
[pid  3836] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3835] <... futex resumed>)        = 0
[pid  3837] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3835] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3833] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3828] close(13 <unfinished ...>
[pid  3830] close(10 <unfinished ...>
[pid  3829] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3837] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3836] <... futex resumed>)        = 0
[pid  3835] <... futex resumed>)        = 0
[pid  3833] <... futex resumed>)        = 1
[pid  3830] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3829] close(14 <unfinished ...>
[pid  3828] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3621] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 30
[pid  3837] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  3836] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3835] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3833] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3830] close(11 <unfinished ...>
[pid  3829] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3828] close(14./strace-static-x86_64: Process 3838 attached
 <unfinished ...>
[pid  3837] <... bpf resumed>)          = 4
[pid  3836] <... bpf resumed>)          = 0
[pid  3830] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3829] close(15 <unfinished ...>
[pid  3828] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3838] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3837] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3836] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3830] close(12 <unfinished ...>
[pid  3829] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3828] close(15 <unfinished ...>
[pid  3838] <... set_robust_list resumed>) = 0
[pid  3837] <... futex resumed>)        = 1
[pid  3836] <... futex resumed>)        = 1
[pid  3835] <... futex resumed>)        = 0
[pid  3833] <... futex resumed>)        = 0
[pid  3830] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3829] close(16 <unfinished ...>
[pid  3828] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3838] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3837] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3836] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3835] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3833] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3830] close(13 <unfinished ...>
[pid  3829] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3828] close(16 <unfinished ...>
[pid  3838] <... prctl resumed>)        = 0
[pid  3837] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3836] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3835] <... futex resumed>)        = 0
[pid  3833] <... futex resumed>)        = 0
[pid  3830] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3829] close(17 <unfinished ...>
[pid  3828] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3838] setpgid(0, 0 <unfinished ...>
[pid  3837] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3836] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3835] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3833] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3830] close(14 <unfinished ...>
[pid  3829] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3828] close(17 <unfinished ...>
[pid  3838] <... setpgid resumed>)      = 0
[pid  3837] <... bpf resumed>)          = 0
[pid  3836] <... bpf resumed>)          = 0
[pid  3830] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3829] close(18 <unfinished ...>
[pid  3828] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3838] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3837] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3836] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3830] close(15 <unfinished ...>
[pid  3829] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3828] close(18 <unfinished ...>
[pid  3838] <... openat resumed>)       = 3
[pid  3837] <... futex resumed>)        = 1
[pid  3836] <... futex resumed>)        = 1
[pid  3835] <... futex resumed>)        = 0
[pid  3833] <... futex resumed>)        = 0
[pid  3830] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3829] close(19 <unfinished ...>
[pid  3828] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3838] write(3, "1000", 4 <unfinished ...>
[pid  3837] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3836] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3835] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3833] close(3 <unfinished ...>
[pid  3830] close(16 <unfinished ...>
[pid  3829] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3828] close(19 <unfinished ...>
[pid  3838] <... write resumed>)        = 4
[pid  3837] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3835] <... futex resumed>)        = 0
[pid  3833] <... close resumed>)        = 0
[pid  3830] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3829] close(20 <unfinished ...>
[pid  3828] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3838] close(3 <unfinished ...>
[pid  3837] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3835] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3833] close(4 <unfinished ...>
[pid  3830] close(17 <unfinished ...>
[pid  3829] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3828] close(20 <unfinished ...>
[pid  3838] <... close resumed>)        = 0
[pid  3837] <... bpf resumed>)          = 0
[pid  3833] <... close resumed>)        = 0
[pid  3830] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3829] close(21 <unfinished ...>
[pid  3828] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3838] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3837] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3833] close(5 <unfinished ...>
[pid  3830] close(18 <unfinished ...>
[pid  3829] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3828] close(21 <unfinished ...>
[pid  3838] <... futex resumed>)        = 0
[pid  3837] <... futex resumed>)        = 1
[pid  3835] <... futex resumed>)        = 0
[pid  3833] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3830] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3829] close(22 <unfinished ...>
[pid  3828] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3838] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3837] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3835] close(3 <unfinished ...>
[pid  3833] close(6 <unfinished ...>
[pid  3830] close(19 <unfinished ...>
[pid  3829] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3828] close(22 <unfinished ...>
[pid  3838] <... mmap resumed>)         = 0x7efc50667000
[pid  3835] <... close resumed>)        = 0
[pid  3833] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3830] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3829] close(23 <unfinished ...>
[pid  3828] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3838] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  3835] close(4 <unfinished ...>
[pid  3833] close(7 <unfinished ...>
[pid  3830] close(20 <unfinished ...>
[pid  3829] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3828] close(23 <unfinished ...>
[pid  3838] <... mprotect resumed>)     = 0
[pid  3835] <... close resumed>)        = 0
[pid  3833] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3830] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3829] close(24 <unfinished ...>
[pid  3828] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3838] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3835] close(5 <unfinished ...>
[pid  3833] close(8 <unfinished ...>
[pid  3830] close(21 <unfinished ...>
[pid  3829] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3828] close(24 <unfinished ...>
[pid  3835] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3833] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3830] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3829] close(25 <unfinished ...>
[pid  3828] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3830] close(22 <unfinished ...>
[pid  3838] <... clone resumed>, parent_tid=[31], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 31
[pid  3835] close(6 <unfinished ...>
[pid  3833] close(9 <unfinished ...>
[pid  3829] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3828] close(25 <unfinished ...>
[pid  3838] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3835] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3833] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3830] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3829] close(26 <unfinished ...>
[pid  3828] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3838] <... futex resumed>)        = 0
[pid  3835] close(7 <unfinished ...>
[pid  3833] close(10 <unfinished ...>
[pid  3830] close(23 <unfinished ...>
[pid  3829] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3828] close(26./strace-static-x86_64: Process 3839 attached
 <unfinished ...>
[pid  3838] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3835] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3833] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3830] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3829] close(27 <unfinished ...>
[pid  3828] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3839] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  3835] close(8 <unfinished ...>
[pid  3833] close(11 <unfinished ...>
[pid  3830] close(24 <unfinished ...>
[pid  3829] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3828] close(27 <unfinished ...>
[pid  3839] <... set_robust_list resumed>) = 0
[pid  3835] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3833] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3830] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3829] close(28 <unfinished ...>
[pid  3828] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3839] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  3835] close(9 <unfinished ...>
[pid  3833] close(12 <unfinished ...>
[pid  3830] close(25 <unfinished ...>
[pid  3829] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3828] close(28 <unfinished ...>
[pid  3839] <... socket resumed>)       = 3
[pid  3835] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3833] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3830] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3829] close(29 <unfinished ...>
[pid  3828] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3839] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3835] close(10 <unfinished ...>
[pid  3833] close(13 <unfinished ...>
[pid  3830] close(26 <unfinished ...>
[pid  3829] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3828] close(29 <unfinished ...>
[pid  3839] <... futex resumed>)        = 1
[pid  3838] <... futex resumed>)        = 0
[pid  3835] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3833] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3830] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3829] exit_group(0 <unfinished ...>
[pid  3828] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3839] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3838] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3835] close(11 <unfinished ...>
[pid  3834] <... futex resumed>)        = ?
[pid  3833] close(14 <unfinished ...>
[pid  3830] close(27 <unfinished ...>
[pid  3829] <... exit_group resumed>)   = ?
[pid  3828] exit_group(0 <unfinished ...>
[pid  3839] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3838] <... futex resumed>)        = 0
[pid  3835] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3834] +++ exited with 0 +++
[pid  3833] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3831] <... futex resumed>)        = ?
[pid  3830] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3829] +++ exited with 0 +++
[pid  3828] <... exit_group resumed>)   = ?
[pid  3839] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  3838] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3835] close(12 <unfinished ...>
[pid  3833] close(15 <unfinished ...>
[pid  3831] +++ exited with 0 +++
[pid  3830] close(28 <unfinished ...>
[pid  3828] +++ exited with 0 +++
[pid  3839] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  3835] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3833] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3830] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3619] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=22, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid  3614] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=20, si_uid=0, si_status=0, si_utime=0, si_stime=2} ---
[pid  3839] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3835] close(13 <unfinished ...>
[pid  3833] close(16 <unfinished ...>
[pid  3830] close(29 <unfinished ...>
[pid  3614] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3839] <... futex resumed>)        = 1
[pid  3838] <... futex resumed>)        = 0
[pid  3835] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3833] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3830] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3839] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3838] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3835] close(14 <unfinished ...>
[pid  3833] close(17 <unfinished ...>
[pid  3830] exit_group(0 <unfinished ...>
[pid  3839] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3838] <... futex resumed>)        = 0
[pid  3832] <... futex resumed>)        = ?
[pid  3830] <... exit_group resumed>)   = ?
[pid  3839] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  3838] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3835] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3833] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3832] +++ exited with 0 +++
[pid  3830] +++ exited with 0 +++
[pid  3614] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 22
[pid  3839] <... bind resumed>)         = 0
[pid  3835] close(15 <unfinished ...>
[pid  3833] close(18 <unfinished ...>
[pid  3619] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3839] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3835] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3833] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3839] <... futex resumed>)        = 1
[pid  3838] <... futex resumed>)        = 0
[pid  3835] close(16 <unfinished ...>
[pid  3833] close(19 <unfinished ...>
[pid  3619] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 24
[pid  3839] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3838] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3835] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3833] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=22, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
./strace-static-x86_64: Process 3840 attached
[pid  3839] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3838] <... futex resumed>)        = 0
[pid  3835] close(17 <unfinished ...>
[pid  3833] close(20 <unfinished ...>
[pid  3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3840] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3839] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3838] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3835] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3833] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3840] <... set_robust_list resumed>) = 0
[pid  3839] <... sendto resumed>)       = 0
[pid  3835] close(18 <unfinished ...>
[pid  3833] close(21./strace-static-x86_64: Process 3841 attached
 <unfinished ...>
[pid  3840] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3839] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3835] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3833] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3612] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 24
./strace-static-x86_64: Process 3842 attached
[pid  3840] <... prctl resumed>)        = 0
[pid  3839] <... futex resumed>)        = 1
[pid  3838] <... futex resumed>)        = 0
[pid  3835] close(19 <unfinished ...>
[pid  3833] close(22 <unfinished ...>
[pid  3842] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3841] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3840] setpgid(0, 0 <unfinished ...>
[pid  3839] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3838] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3835] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3833] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3842] <... set_robust_list resumed>) = 0
[pid  3841] <... set_robust_list resumed>) = 0
[pid  3840] <... setpgid resumed>)      = 0
[pid  3839] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3838] <... futex resumed>)        = 0
[pid  3835] close(20 <unfinished ...>
[pid  3833] close(23 <unfinished ...>
[pid  3842] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3841] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3840] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3839] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  3838] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3835] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3833] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3842] <... prctl resumed>)        = 0
[pid  3841] <... prctl resumed>)        = 0
[pid  3840] <... openat resumed>)       = 3
[pid  3839] <... bpf resumed>)          = 4
[pid  3835] close(21 <unfinished ...>
[pid  3833] close(24 <unfinished ...>
[pid  3842] setpgid(0, 0 <unfinished ...>
[pid  3840] write(3, "1000", 4 <unfinished ...>
[pid  3839] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3835] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3833] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3842] <... setpgid resumed>)      = 0
[pid  3840] <... write resumed>)        = 4
[pid  3839] <... futex resumed>)        = 1
[pid  3838] <... futex resumed>)        = 0
[pid  3835] close(22 <unfinished ...>
[pid  3833] close(25 <unfinished ...>
[pid  3842] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3841] setpgid(0, 0 <unfinished ...>
[pid  3840] close(3 <unfinished ...>
[pid  3839] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3838] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3835] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3833] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3842] <... openat resumed>)       = 3
[pid  3841] <... setpgid resumed>)      = 0
[pid  3840] <... close resumed>)        = 0
[pid  3839] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3838] <... futex resumed>)        = 0
[pid  3835] close(23 <unfinished ...>
[pid  3833] close(26 <unfinished ...>
[pid  3842] write(3, "1000", 4 <unfinished ...>
[pid  3841] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3840] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3839] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3838] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3835] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3833] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3842] <... write resumed>)        = 4
[pid  3841] <... openat resumed>)       = 3
[pid  3840] <... futex resumed>)        = 0
[pid  3839] <... bpf resumed>)          = 0
[pid  3835] close(24 <unfinished ...>
[pid  3833] close(27 <unfinished ...>
[pid  3842] close(3 <unfinished ...>
[pid  3841] write(3, "1000", 4 <unfinished ...>
[pid  3840] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3839] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3835] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3833] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3842] <... close resumed>)        = 0
[pid  3841] <... write resumed>)        = 4
[pid  3840] <... mmap resumed>)         = 0x7efc50667000
[pid  3839] <... futex resumed>)        = 1
[pid  3838] <... futex resumed>)        = 0
[pid  3835] close(25 <unfinished ...>
[pid  3833] close(28 <unfinished ...>
[pid  3842] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3841] close(3 <unfinished ...>
[pid  3840] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  3839] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3838] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3835] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3833] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3842] <... futex resumed>)        = 0
[pid  3841] <... close resumed>)        = 0
[pid  3840] <... mprotect resumed>)     = 0
[pid  3839] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3838] <... futex resumed>)        = 0
[pid  3835] close(26 <unfinished ...>
[pid  3833] close(29 <unfinished ...>
[pid  3842] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3841] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3840] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3839] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3838] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3835] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3833] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3842] <... mmap resumed>)         = 0x7efc50667000
[pid  3841] <... futex resumed>)        = 0
[pid  3839] <... bpf resumed>)          = 0
[pid  3835] close(27 <unfinished ...>
[pid  3833] exit_group(0 <unfinished ...>
[pid  3842] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  3841] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3840] <... clone resumed>, parent_tid=[23], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 23
[pid  3839] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3836] <... futex resumed>)        = ?
[pid  3835] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3833] <... exit_group resumed>)   = ?
[pid  3842] <... mprotect resumed>)     = 0
[pid  3841] <... mmap resumed>)         = 0x7efc50667000
[pid  3840] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3839] <... futex resumed>)        = 1
[pid  3838] <... futex resumed>)        = 0
[pid  3836] +++ exited with 0 +++
[pid  3835] close(28 <unfinished ...>
[pid  3842] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3840] <... futex resumed>)        = 0
[pid  3839] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3838] close(3 <unfinished ...>
[pid  3833] +++ exited with 0 +++
./strace-static-x86_64: Process 3843 attached
[pid  3841] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  3840] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3838] <... close resumed>)        = 0
[pid  3835] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=20, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  3842] <... clone resumed>, parent_tid=[25], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 25
[pid  3841] <... mprotect resumed>)     = 0
[pid  3838] close(4 <unfinished ...>
[pid  3618] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  3842] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3838] <... close resumed>)        = 0
[pid  3618] <... restart_syscall resumed>) = 0
[pid  3842] <... futex resumed>)        = 0
[pid  3841] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3838] close(5 <unfinished ...>
[pid  3835] close(29 <unfinished ...>
[pid  3842] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3838] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3835] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3841] <... clone resumed>, parent_tid=[25], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 25
[pid  3838] close(6 <unfinished ...>
[pid  3835] exit_group(0 <unfinished ...>
[pid  3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3841] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3838] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3837] <... futex resumed>)        = ?
[pid  3835] <... exit_group resumed>)   = ?
[pid  3841] <... futex resumed>)        = 0
[pid  3838] close(7 <unfinished ...>
[pid  3837] +++ exited with 0 +++
[pid  3618] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 22
./strace-static-x86_64: Process 3844 attached
[pid  3838] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 3845 attached
[pid  3844] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  3838] close(8 <unfinished ...>
[pid  3845] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  3844] <... set_robust_list resumed>) = 0
[pid  3841] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3838] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3835] +++ exited with 0 +++
./strace-static-x86_64: Process 3846 attached
[pid  3845] <... set_robust_list resumed>) = 0
[pid  3844] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  3838] close(9 <unfinished ...>
[pid  3846] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3845] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  3844] <... socket resumed>)       = 3
[pid  3838] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=22, si_uid=0, si_status=0, si_utime=0, si_stime=2} ---
[pid  3846] <... set_robust_list resumed>) = 0
[pid  3845] <... socket resumed>)       = 3
[pid  3844] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3843] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  3838] close(10 <unfinished ...>
[pid  3620] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  3846] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3845] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3844] <... futex resumed>)        = 1
[pid  3843] <... set_robust_list resumed>) = 0
[pid  3842] <... futex resumed>)        = 0
[pid  3838] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3620] <... restart_syscall resumed>) = 0
[pid  3846] <... prctl resumed>)        = 0
[pid  3845] <... futex resumed>)        = 1
[pid  3844] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3843] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  3842] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3841] <... futex resumed>)        = 0
[pid  3838] close(11 <unfinished ...>
[pid  3846] setpgid(0, 0 <unfinished ...>
[pid  3845] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3844] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3842] <... futex resumed>)        = 0
[pid  3841] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3838] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3846] <... setpgid resumed>)      = 0
[pid  3845] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3844] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  3843] <... socket resumed>)       = 3
[pid  3842] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3841] <... futex resumed>)        = 0
[pid  3838] close(12 <unfinished ...>
[pid  3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3846] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3845] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  3844] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  3843] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3841] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3838] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3846] <... openat resumed>)       = 3
[pid  3845] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  3844] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3843] <... futex resumed>)        = 1
[pid  3840] <... futex resumed>)        = 0
[pid  3838] close(13 <unfinished ...>
[pid  3846] write(3, "1000", 4 <unfinished ...>
[pid  3845] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3844] <... futex resumed>)        = 1
[pid  3843] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3842] <... futex resumed>)        = 0
[pid  3840] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3838] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3620] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 24
[pid  3846] <... write resumed>)        = 4
[pid  3845] <... futex resumed>)        = 1
[pid  3844] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3838] close(14 <unfinished ...>
[pid  3846] close(3 <unfinished ...>
[pid  3845] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3842] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3841] <... futex resumed>)        = 0
[pid  3838] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3840] <... futex resumed>)        = 0
./strace-static-x86_64: Process 3847 attached
[pid  3846] <... close resumed>)        = 0
[pid  3844] <... futex resumed>)        = 0
[pid  3843] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3842] <... futex resumed>)        = 1
[pid  3841] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3840] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3838] close(15 <unfinished ...>
[pid  3847] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3846] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3845] <... futex resumed>)        = 0
[pid  3844] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  3843] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  3842] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3841] <... futex resumed>)        = 1
[pid  3838] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3847] <... set_robust_list resumed>) = 0
[pid  3846] <... futex resumed>)        = 0
[pid  3845] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  3844] <... bind resumed>)         = 0
[pid  3843] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  3841] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3838] close(16 <unfinished ...>
[pid  3847] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3846] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3845] <... bind resumed>)         = 0
[pid  3844] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3843] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3838] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3847] <... prctl resumed>)        = 0
[pid  3846] <... mmap resumed>)         = 0x7efc50667000
[pid  3845] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3844] <... futex resumed>)        = 1
[pid  3843] <... futex resumed>)        = 1
[pid  3842] <... futex resumed>)        = 0
[pid  3840] <... futex resumed>)        = 0
[pid  3838] close(17 <unfinished ...>
[pid  3847] setpgid(0, 0 <unfinished ...>
[pid  3846] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  3845] <... futex resumed>)        = 1
[pid  3844] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3843] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3842] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3841] <... futex resumed>)        = 0
[pid  3840] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3838] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3847] <... setpgid resumed>)      = 0
[pid  3846] <... mprotect resumed>)     = 0
[pid  3845] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3844] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3843] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3842] <... futex resumed>)        = 0
[pid  3841] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3840] <... futex resumed>)        = 0
[pid  3838] close(18 <unfinished ...>
[pid  3847] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3846] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3845] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3844] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3838] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3843] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  3842] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3841] <... futex resumed>)        = 0
[pid  3840] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}./strace-static-x86_64: Process 3848 attached
 <unfinished ...>
[pid  3847] <... openat resumed>)       = 3
[pid  3845] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3844] <... sendto resumed>)       = 0
[pid  3843] <... bind resumed>)         = 0
[pid  3841] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3838] close(19 <unfinished ...>
[pid  3848] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  3847] write(3, "1000", 4 <unfinished ...>
[pid  3846] <... clone resumed>, parent_tid=[23], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 23
[pid  3845] <... sendto resumed>)       = 0
[pid  3844] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3843] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3838] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3847] <... write resumed>)        = 4
[pid  3846] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3845] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3844] <... futex resumed>)        = 1
[pid  3843] <... futex resumed>)        = 1
[pid  3842] <... futex resumed>)        = 0
[pid  3840] <... futex resumed>)        = 0
[pid  3838] close(20 <unfinished ...>
[pid  3847] close(3 <unfinished ...>
[pid  3846] <... futex resumed>)        = 0
[pid  3845] <... futex resumed>)        = 1
[pid  3844] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3843] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3842] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3841] <... futex resumed>)        = 0
[pid  3840] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3838] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3847] <... close resumed>)        = 0
[pid  3846] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3845] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3844] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3842] <... futex resumed>)        = 0
[pid  3841] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3838] close(21 <unfinished ...>
[pid  3840] <... futex resumed>)        = 0
[pid  3843] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3847] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3845] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3844] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  3843] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3842] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3841] <... futex resumed>)        = 0
[pid  3840] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3838] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3847] <... futex resumed>)        = 0
[pid  3845] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  3844] <... bpf resumed>)          = 4
[pid  3843] <... sendto resumed>)       = 0
[pid  3841] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3838] close(22 <unfinished ...>
[pid  3847] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3845] <... bpf resumed>)          = 4
[pid  3844] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3843] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3838] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3848] <... set_robust_list resumed>) = 0
[pid  3847] <... mmap resumed>)         = 0x7efc50667000
[pid  3845] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3844] <... futex resumed>)        = 1
[pid  3843] <... futex resumed>)        = 1
[pid  3842] <... futex resumed>)        = 0
[pid  3840] <... futex resumed>)        = 0
[pid  3838] close(23 <unfinished ...>
[pid  3848] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  3847] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  3845] <... futex resumed>)        = 1
[pid  3844] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3843] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3842] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3841] <... futex resumed>)        = 0
[pid  3840] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3838] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3848] <... socket resumed>)       = 3
[pid  3847] <... mprotect resumed>)     = 0
[pid  3845] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3844] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3843] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3842] <... futex resumed>)        = 0
[pid  3841] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3840] <... futex resumed>)        = 0
[pid  3838] close(24 <unfinished ...>
[pid  3848] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3847] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3845] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3844] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3843] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  3842] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3841] <... futex resumed>)        = 0
[pid  3840] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3838] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3848] <... futex resumed>)        = 1
[pid  3846] <... futex resumed>)        = 0
[pid  3845] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3844] <... bpf resumed>)          = 0
[pid  3843] <... bpf resumed>)          = 4
[pid  3841] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3838] close(25 <unfinished ...>
[pid  3848] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3847] <... clone resumed>, parent_tid=[25], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 25
[pid  3846] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3845] <... bpf resumed>)          = 0
[pid  3844] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3843] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3838] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3848] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3847] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3846] <... futex resumed>)        = 0
[pid  3845] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3844] <... futex resumed>)        = 1
[pid  3843] <... futex resumed>)        = 1
[pid  3842] <... futex resumed>)        = 0
[pid  3840] <... futex resumed>)        = 0
[pid  3838] close(26./strace-static-x86_64: Process 3849 attached
 <unfinished ...>
[pid  3848] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  3847] <... futex resumed>)        = 0
[pid  3846] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3845] <... futex resumed>)        = 1
[pid  3844] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3843] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3842] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3841] <... futex resumed>)        = 0
[pid  3840] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3838] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3849] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  3848] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  3847] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3845] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3844] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3843] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3842] <... futex resumed>)        = 0
[pid  3841] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3840] <... futex resumed>)        = 0
[pid  3838] close(27 <unfinished ...>
[pid  3849] <... set_robust_list resumed>) = 0
[pid  3848] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3845] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3844] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3843] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3842] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3841] <... futex resumed>)        = 0
[pid  3840] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3838] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3849] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  3845] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3844] <... bpf resumed>)          = 0
[pid  3841] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3838] close(28 <unfinished ...>
[pid  3849] <... socket resumed>)       = 3
[pid  3845] <... bpf resumed>)          = 0
[pid  3844] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3838] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3849] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3845] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3844] <... futex resumed>)        = 1
[pid  3842] <... futex resumed>)        = 0
[pid  3838] close(29 <unfinished ...>
[pid  3849] <... futex resumed>)        = 1
[pid  3847] <... futex resumed>)        = 0
[pid  3845] <... futex resumed>)        = 1
[pid  3844] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3842] close(3 <unfinished ...>
[pid  3841] <... futex resumed>)        = 0
[pid  3838] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3849] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3847] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3845] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3842] <... close resumed>)        = 0
[pid  3841] close(3 <unfinished ...>
[pid  3838] exit_group(0 <unfinished ...>
[pid  3849] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3847] <... futex resumed>)        = 0
[pid  3842] close(4 <unfinished ...>
[pid  3841] <... close resumed>)        = 0
[pid  3839] <... futex resumed>)        = ?
[pid  3838] <... exit_group resumed>)   = ?
[pid  3849] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  3848] <... futex resumed>)        = 1
[pid  3847] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3846] <... futex resumed>)        = 0
[pid  3843] <... bpf resumed>)          = 0
[pid  3842] <... close resumed>)        = 0
[pid  3841] close(4 <unfinished ...>
[pid  3839] +++ exited with 0 +++
[pid  3838] +++ exited with 0 +++
[pid  3849] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  3848] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3846] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3843] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3842] close(5 <unfinished ...>
[pid  3841] <... close resumed>)        = 0
[pid  3849] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3848] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3846] <... futex resumed>)        = 0
[pid  3843] <... futex resumed>)        = 1
[pid  3842] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3841] close(5 <unfinished ...>
[pid  3840] <... futex resumed>)        = 0
[pid  3621] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=30, si_uid=0, si_status=0, si_utime=0, si_stime=2} ---
[pid  3849] <... futex resumed>)        = 1
[pid  3848] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  3847] <... futex resumed>)        = 0
[pid  3846] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3843] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3842] close(6 <unfinished ...>
[pid  3841] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3840] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3621] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  3849] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3848] <... bind resumed>)         = 0
[pid  3847] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3843] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3842] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3841] close(6 <unfinished ...>
[pid  3840] <... futex resumed>)        = 0
[pid  3621] <... restart_syscall resumed>) = 0
[pid  3849] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3848] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3847] <... futex resumed>)        = 0
[pid  3843] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3842] close(7 <unfinished ...>
[pid  3841] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3840] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3849] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  3848] <... futex resumed>)        = 1
[pid  3847] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3846] <... futex resumed>)        = 0
[pid  3843] <... bpf resumed>)          = 0
[pid  3842] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3841] close(7 <unfinished ...>
[pid  3849] <... bind resumed>)         = 0
[pid  3848] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3846] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3843] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3842] close(8 <unfinished ...>
[pid  3841] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3849] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3848] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3846] <... futex resumed>)        = 0
[pid  3843] <... futex resumed>)        = 1
[pid  3842] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3841] close(8 <unfinished ...>
[pid  3840] <... futex resumed>)        = 0
[pid  3621] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3849] <... futex resumed>)        = 1
[pid  3848] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3847] <... futex resumed>)        = 0
[pid  3846] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3843] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3842] close(9 <unfinished ...>
[pid  3841] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3840] close(3 <unfinished ...>
[pid  3849] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3847] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3842] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3841] close(9 <unfinished ...>
[pid  3849] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3847] <... futex resumed>)        = 0
[pid  3842] close(10 <unfinished ...>
[pid  3841] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3840] <... close resumed>)        = 0
[pid  3849] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3848] <... sendto resumed>)       = 0
[pid  3847] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3842] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3841] close(10 <unfinished ...>
[pid  3840] close(4 <unfinished ...>
[pid  3621] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 32
./strace-static-x86_64: Process 3850 attached
[pid  3849] <... sendto resumed>)       = 0
[pid  3848] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3842] close(11 <unfinished ...>
[pid  3841] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3840] <... close resumed>)        = 0
[pid  3850] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3849] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3848] <... futex resumed>)        = 1
[pid  3846] <... futex resumed>)        = 0
[pid  3842] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3841] close(11 <unfinished ...>
[pid  3840] close(5 <unfinished ...>
[pid  3850] <... set_robust_list resumed>) = 0
[pid  3849] <... futex resumed>)        = 1
[pid  3848] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3847] <... futex resumed>)        = 0
[pid  3846] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3842] close(12 <unfinished ...>
[pid  3841] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3840] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3850] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3849] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3848] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3847] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3846] <... futex resumed>)        = 0
[pid  3842] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3841] close(12 <unfinished ...>
[pid  3840] close(6 <unfinished ...>
[pid  3850] <... prctl resumed>)        = 0
[pid  3849] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3848] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  3847] <... futex resumed>)        = 0
[pid  3846] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3842] close(13 <unfinished ...>
[pid  3841] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3840] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3850] setpgid(0, 0 <unfinished ...>
[pid  3849] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  3848] <... bpf resumed>)          = 4
[pid  3847] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3842] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3841] close(13 <unfinished ...>
[pid  3840] close(7 <unfinished ...>
[pid  3850] <... setpgid resumed>)      = 0
[pid  3849] <... bpf resumed>)          = 4
[pid  3848] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3842] close(14 <unfinished ...>
[pid  3841] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3840] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3850] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3849] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3848] <... futex resumed>)        = 1
[pid  3846] <... futex resumed>)        = 0
[pid  3842] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3841] close(14 <unfinished ...>
[pid  3840] close(8 <unfinished ...>
[pid  3850] <... openat resumed>)       = 3
[pid  3849] <... futex resumed>)        = 1
[pid  3848] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3847] <... futex resumed>)        = 0
[pid  3846] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3842] close(15 <unfinished ...>
[pid  3841] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3840] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3850] write(3, "1000", 4 <unfinished ...>
[pid  3849] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3848] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3847] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3846] <... futex resumed>)        = 0
[pid  3842] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3841] close(15 <unfinished ...>
[pid  3840] close(9 <unfinished ...>
[pid  3850] <... write resumed>)        = 4
[pid  3849] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3848] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3847] <... futex resumed>)        = 0
[pid  3846] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3842] close(16 <unfinished ...>
[pid  3841] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3840] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3850] close(3 <unfinished ...>
[pid  3849] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3848] <... bpf resumed>)          = 0
[pid  3847] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3842] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3841] close(16 <unfinished ...>
[pid  3840] close(10 <unfinished ...>
[pid  3850] <... close resumed>)        = 0
[pid  3849] <... bpf resumed>)          = 0
[pid  3848] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3842] close(17 <unfinished ...>
[pid  3841] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3840] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3850] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3849] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3848] <... futex resumed>)        = 1
[pid  3846] <... futex resumed>)        = 0
[pid  3842] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3841] close(17 <unfinished ...>
[pid  3840] close(11 <unfinished ...>
[pid  3850] <... futex resumed>)        = 0
[pid  3849] <... futex resumed>)        = 1
[pid  3848] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3847] <... futex resumed>)        = 0
[pid  3846] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3842] close(18 <unfinished ...>
[pid  3841] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3840] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3850] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3849] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3848] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3847] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3846] <... futex resumed>)        = 0
[pid  3842] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3841] close(18 <unfinished ...>
[pid  3840] close(12 <unfinished ...>
[pid  3850] <... mmap resumed>)         = 0x7efc50667000
[pid  3849] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3848] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3847] <... futex resumed>)        = 0
[pid  3846] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3842] close(19 <unfinished ...>
[pid  3841] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3840] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3850] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  3849] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3848] <... bpf resumed>)          = 0
[pid  3847] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3842] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3841] close(19 <unfinished ...>
[pid  3840] close(13 <unfinished ...>
[pid  3850] <... mprotect resumed>)     = 0
[pid  3849] <... bpf resumed>)          = 0
[pid  3848] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3842] close(20 <unfinished ...>
[pid  3841] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3840] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3850] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3849] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3848] <... futex resumed>)        = 1
[pid  3846] <... futex resumed>)        = 0
[pid  3842] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3841] close(20 <unfinished ...>
[pid  3840] close(14./strace-static-x86_64: Process 3851 attached
 <unfinished ...>
[pid  3849] <... futex resumed>)        = 1
[pid  3848] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3847] <... futex resumed>)        = 0
[pid  3846] close(3 <unfinished ...>
[pid  3842] close(21 <unfinished ...>
[pid  3841] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3840] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3851] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  3850] <... clone resumed>, parent_tid=[33], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 33
[pid  3849] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3847] close(3 <unfinished ...>
[pid  3846] <... close resumed>)        = 0
[pid  3842] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3841] close(21 <unfinished ...>
[pid  3840] close(15 <unfinished ...>
[pid  3851] <... set_robust_list resumed>) = 0
[pid  3850] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3847] <... close resumed>)        = 0
[pid  3846] close(4 <unfinished ...>
[pid  3842] close(22 <unfinished ...>
[pid  3841] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3840] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3850] <... futex resumed>)        = 0
[pid  3847] close(4 <unfinished ...>
[pid  3846] <... close resumed>)        = 0
[pid  3842] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3841] close(22 <unfinished ...>
[pid  3840] close(16 <unfinished ...>
[pid  3851] socket(AF_INET, SOCK_STREAM, IPPROTO_IP) = 3
[pid  3850] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3847] <... close resumed>)        = 0
[pid  3846] close(5 <unfinished ...>
[pid  3842] close(23 <unfinished ...>
[pid  3841] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3840] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3847] close(5 <unfinished ...>
[pid  3846] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3842] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3841] close(23 <unfinished ...>
[pid  3847] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3846] close(6 <unfinished ...>
[pid  3842] close(24 <unfinished ...>
[pid  3841] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3847] close(6 <unfinished ...>
[pid  3846] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3842] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3841] close(24 <unfinished ...>
[pid  3847] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3846] close(7 <unfinished ...>
[pid  3842] close(25 <unfinished ...>
[pid  3841] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3847] close(7 <unfinished ...>
[pid  3846] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3842] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3841] close(25 <unfinished ...>
[pid  3847] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3846] close(8 <unfinished ...>
[pid  3842] close(26 <unfinished ...>
[pid  3841] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3847] close(8 <unfinished ...>
[pid  3846] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3842] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3841] close(26 <unfinished ...>
[pid  3847] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3846] close(9 <unfinished ...>
[pid  3842] close(27 <unfinished ...>
[pid  3841] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3847] close(9 <unfinished ...>
[pid  3846] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3842] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3841] close(27 <unfinished ...>
[pid  3847] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3846] close(10 <unfinished ...>
[pid  3842] close(28 <unfinished ...>
[pid  3841] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3847] close(10 <unfinished ...>
[pid  3846] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3842] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3841] close(28 <unfinished ...>
[pid  3847] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3846] close(11 <unfinished ...>
[pid  3842] close(29 <unfinished ...>
[pid  3841] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3847] close(11 <unfinished ...>
[pid  3846] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3842] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3841] close(29 <unfinished ...>
[pid  3851] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3847] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3846] close(12 <unfinished ...>
[pid  3842] exit_group(0 <unfinished ...>
[pid  3841] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3840] close(17 <unfinished ...>
[pid  3851] <... futex resumed>)        = 1
[pid  3850] <... futex resumed>)        = 0
[pid  3847] close(12 <unfinished ...>
[pid  3846] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3844] <... futex resumed>)        = ?
[pid  3842] <... exit_group resumed>)   = ?
[pid  3841] exit_group(0 <unfinished ...>
[pid  3840] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3851] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  3850] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3847] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3846] close(13 <unfinished ...>
[pid  3845] <... futex resumed>)        = ?
[pid  3844] +++ exited with 0 +++
[pid  3842] +++ exited with 0 +++
[pid  3841] <... exit_group resumed>)   = ?
[pid  3840] close(18 <unfinished ...>
[pid  3851] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  3850] <... futex resumed>)        = 0
[pid  3847] close(13 <unfinished ...>
[pid  3846] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3845] +++ exited with 0 +++
[pid  3841] +++ exited with 0 +++
[pid  3840] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=24, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid  3851] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3850] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3847] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3846] close(14 <unfinished ...>
[pid  3840] close(19 <unfinished ...>
[pid  3619] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=24, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid  3851] <... futex resumed>)        = 0
[pid  3850] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3847] close(14 <unfinished ...>
[pid  3846] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3840] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3851] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3850] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3847] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3846] close(15 <unfinished ...>
[pid  3840] close(20 <unfinished ...>
[pid  3851] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3850] <... futex resumed>)        = 0
[pid  3847] close(15 <unfinished ...>
[pid  3846] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3840] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3619] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3852 attached
 <unfinished ...>
[pid  3851] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  3850] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3847] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3846] close(16 <unfinished ...>
[pid  3840] close(21 <unfinished ...>
[pid  3851] <... bind resumed>)         = 0
[pid  3847] close(16 <unfinished ...>
[pid  3846] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3840] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3619] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 26
[pid  3851] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3847] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3846] close(17 <unfinished ...>
[pid  3840] close(22 <unfinished ...>
[pid  3851] <... futex resumed>)        = 1
[pid  3850] <... futex resumed>)        = 0
[pid  3847] close(17 <unfinished ...>
[pid  3846] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3840] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3851] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3850] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3847] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3846] close(18 <unfinished ...>
[pid  3840] close(23 <unfinished ...>
[pid  3851] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3850] <... futex resumed>)        = 0
[pid  3847] close(18 <unfinished ...>
[pid  3846] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3840] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3851] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3850] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3847] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3846] close(19 <unfinished ...>
[pid  3840] close(24 <unfinished ...>
[pid  3847] close(19 <unfinished ...>
[pid  3846] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3847] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3846] close(20 <unfinished ...>
[pid  3847] close(20 <unfinished ...>
[pid  3846] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3847] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3846] close(21 <unfinished ...>
[pid  3847] close(21 <unfinished ...>
[pid  3846] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3847] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3846] close(22 <unfinished ...>
[pid  3847] close(22 <unfinished ...>
[pid  3846] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 3853 attached
[pid  3847] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3846] close(23 <unfinished ...>
[pid  3847] close(23 <unfinished ...>
[pid  3846] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3853] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3847] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3846] close(24 <unfinished ...>
[pid  3853] <... set_robust_list resumed>) = 0
[pid  3847] close(24 <unfinished ...>
[pid  3846] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3853] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3847] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3846] close(25 <unfinished ...>
[pid  3853] <... prctl resumed>)        = 0
[pid  3847] close(25 <unfinished ...>
[pid  3846] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3853] setpgid(0, 0 <unfinished ...>
[pid  3847] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3846] close(26 <unfinished ...>
[pid  3853] <... setpgid resumed>)      = 0
[pid  3847] close(26 <unfinished ...>
[pid  3846] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3853] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3847] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3846] close(27 <unfinished ...>
[pid  3853] <... openat resumed>)       = 3
[pid  3847] close(27 <unfinished ...>
[pid  3846] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3853] write(3, "1000", 4 <unfinished ...>
[pid  3847] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3846] close(28 <unfinished ...>
[pid  3853] <... write resumed>)        = 4
[pid  3847] close(28 <unfinished ...>
[pid  3846] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3853] close(3 <unfinished ...>
[pid  3847] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3846] close(29 <unfinished ...>
[pid  3853] <... close resumed>)        = 0
[pid  3847] close(29 <unfinished ...>
[pid  3846] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3853] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3847] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3846] exit_group(0 <unfinished ...>
[pid  3853] <... futex resumed>)        = 0
[pid  3848] <... futex resumed>)        = ?
[pid  3847] exit_group(0 <unfinished ...>
[pid  3846] <... exit_group resumed>)   = ?
[pid  3853] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3851] <... sendto resumed>)       = 0
[pid  3849] <... futex resumed>)        = ?
[pid  3848] +++ exited with 0 +++
[pid  3847] <... exit_group resumed>)   = ?
[pid  3846] +++ exited with 0 +++
[pid  3840] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3852] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3612] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 26
[pid  3853] <... mmap resumed>)         = 0x7efc50667000
[pid  3852] <... set_robust_list resumed>) = 0
[pid  3851] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3849] +++ exited with 0 +++
[pid  3847] +++ exited with 0 +++
[pid  3840] close(25 <unfinished ...>
[pid  3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=22, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid  3853] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  3852] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3851] <... futex resumed>)        = 1
[pid  3850] <... futex resumed>)        = 0
[pid  3840] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3853] <... mprotect resumed>)     = 0
[pid  3852] <... prctl resumed>)        = 0
[pid  3851] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3850] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3840] close(26 <unfinished ...>
[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  3853] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3852] setpgid(0, 0 <unfinished ...>
[pid  3851] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3850] <... futex resumed>)        = 0
[pid  3840] <... 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 3854 attached
 <unfinished ...>
[pid  3852] <... setpgid resumed>)      = 0
[pid  3851] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  3850] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3840] close(27./strace-static-x86_64: Process 3855 attached
 <unfinished ...>
[pid  3854] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  3853] <... clone resumed>, parent_tid=[27], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 27
[pid  3852] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3851] <... bpf resumed>)          = 4
[pid  3840] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3620] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 26
[pid  3855] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3854] <... set_robust_list resumed>) = 0
[pid  3853] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3852] <... openat resumed>)       = 3
[pid  3851] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3840] close(28 <unfinished ...>
[pid  3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3856 attached
 <unfinished ...>
[pid  3855] <... set_robust_list resumed>) = 0
[pid  3854] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  3853] <... futex resumed>)        = 0
[pid  3852] write(3, "1000", 4 <unfinished ...>
[pid  3851] <... futex resumed>)        = 1
[pid  3850] <... futex resumed>)        = 0
[pid  3840] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3855] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3854] <... socket resumed>)       = 3
[pid  3853] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3852] <... write resumed>)        = 4
[pid  3851] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3850] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3840] close(29 <unfinished ...>
[pid  3856] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3618] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 24
[pid  3855] <... prctl resumed>)        = 0
[pid  3854] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3853] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3852] close(3 <unfinished ...>
[pid  3851] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3850] <... futex resumed>)        = 0
[pid  3840] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3856] <... set_robust_list resumed>) = 0
[pid  3855] setpgid(0, 0 <unfinished ...>
[pid  3854] <... futex resumed>)        = 0
[pid  3853] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3852] <... close resumed>)        = 0
[pid  3851] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3850] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3840] exit_group(0 <unfinished ...>
[pid  3856] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3855] <... setpgid resumed>)      = 0
[pid  3854] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  3853] <... futex resumed>)        = 0
[pid  3852] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3851] <... bpf resumed>)          = 0
[pid  3843] <... futex resumed>)        = ?
[pid  3840] <... exit_group resumed>)   = ?
[pid  3856] <... prctl resumed>)        = 0
[pid  3855] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3854] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  3853] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3852] <... futex resumed>)        = 0
[pid  3851] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3843] +++ exited with 0 +++
[pid  3855] <... openat resumed>)       = 3
[pid  3854] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3853] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3852] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3851] <... futex resumed>)        = 1
[pid  3850] <... futex resumed>)        = 0
[pid  3840] +++ exited with 0 +++
[pid  3856] setpgid(0, 0 <unfinished ...>
[pid  3855] write(3, "1000", 4 <unfinished ...>
[pid  3854] <... futex resumed>)        = 0
[pid  3853] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3852] <... mmap resumed>)         = 0x7efc50667000
[pid  3851] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3850] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3856] <... setpgid resumed>)      = 0
[pid  3855] <... write resumed>)        = 4
[pid  3854] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  3853] <... futex resumed>)        = 0
[pid  3852] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  3851] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3850] <... futex resumed>)        = 0
[pid  3614] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=22, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  3856] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3855] close(3 <unfinished ...>
[pid  3854] <... bind resumed>)         = 0
[pid  3853] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3852] <... mprotect resumed>)     = 0
[pid  3851] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3850] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3614] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3856] <... openat resumed>)       = 3
[pid  3855] <... close resumed>)        = 0
[pid  3854] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3853] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3852] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3851] <... bpf resumed>)          = 0
[pid  3856] write(3, "1000", 4 <unfinished ...>
[pid  3855] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3854] <... futex resumed>)        = 0
[pid  3853] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3851] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000./strace-static-x86_64: Process 3858 attached
 <unfinished ...>
[pid  3856] <... write resumed>)        = 4
[pid  3855] <... futex resumed>)        = 0
[pid  3854] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3853] <... futex resumed>)        = 0
[pid  3851] <... futex resumed>)        = 1
[pid  3850] <... futex resumed>)        = 0
[pid  3614] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 24
./strace-static-x86_64: Process 3857 attached
[pid  3858] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  3856] close(3 <unfinished ...>
[pid  3855] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3854] <... sendto resumed>)       = 0
[pid  3853] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3851] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3850] close(3 <unfinished ...>
[pid  3856] <... close resumed>)        = 0
[pid  3854] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3853] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3850] <... close resumed>)        = 0
[pid  3856] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3854] <... futex resumed>)        = 0
[pid  3853] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3850] close(4 <unfinished ...>
[pid  3856] <... futex resumed>)        = 0
[pid  3854] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  3853] <... futex resumed>)        = 0
[pid  3850] <... close resumed>)        = 0
[pid  3856] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3854] <... bpf resumed>)          = 4
[pid  3853] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3850] close(5 <unfinished ...>
[pid  3856] <... mmap resumed>)         = 0x7efc50667000
[pid  3854] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3853] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3850] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3856] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  3854] <... futex resumed>)        = 0
[pid  3853] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3850] close(6 <unfinished ...>
[pid  3856] <... mprotect resumed>)     = 0
[pid  3854] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3853] <... futex resumed>)        = 0
[pid  3850] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3856] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3854] <... bpf resumed>)          = 0
[pid  3853] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3850] close(7 <unfinished ...>
[pid  3854] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3853] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3850] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3856] <... clone resumed>, parent_tid=[25], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 25
[pid  3854] <... futex resumed>)        = 0
[pid  3853] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3852] <... clone resumed>, parent_tid=[27], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 27
[pid  3850] close(8 <unfinished ...>
[pid  3855] <... mmap resumed>)         = 0x7efc50667000
[pid  3856] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3854] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3853] <... futex resumed>)        = 0
[pid  3850] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3856] <... futex resumed>)        = 0
[pid  3854] <... bpf resumed>)          = 0
[pid  3853] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3850] close(9 <unfinished ...>
[pid  3856] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3854] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3853] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3850] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3854] <... futex resumed>)        = 0
[pid  3853] close(3 <unfinished ...>
[pid  3850] close(10 <unfinished ...>
[pid  3858] <... set_robust_list resumed>) = 0
[pid  3855] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  3854] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3853] <... close resumed>)        = 0
[pid  3852] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3850] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3857] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3855] <... mprotect resumed>)     = 0
[pid  3853] close(4 <unfinished ...>
[pid  3852] <... futex resumed>)        = 0
[pid  3850] close(11 <unfinished ...>
[pid  3858] socket(AF_INET, SOCK_STREAM, IPPROTO_IP./strace-static-x86_64: Process 3859 attached
) = 3
[pid  3857] <... set_robust_list resumed>) = 0
[pid  3855] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3853] <... close resumed>)        = 0
[pid  3852] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3850] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3859] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  3858] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3853] close(5 <unfinished ...>
[pid  3850] close(12 <unfinished ...>
[pid  3859] <... set_robust_list resumed>) = 0
[pid  3858] <... futex resumed>)        = 1
[pid  3855] <... clone resumed>, parent_tid=[27], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 27
[pid  3853] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3852] <... futex resumed>)        = 0
[pid  3850] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3859] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  3858] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3855] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3853] close(6 <unfinished ...>
[pid  3852] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3850] close(13./strace-static-x86_64: Process 3860 attached
 <unfinished ...>
[pid  3859] <... socket resumed>)       = 3
[pid  3858] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3857] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3855] <... futex resumed>)        = 0
[pid  3853] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3852] <... futex resumed>)        = 0
[pid  3850] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3860] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  3859] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3858] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  3857] <... prctl resumed>)        = 0
[pid  3855] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3853] close(7 <unfinished ...>
[pid  3852] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3850] close(14 <unfinished ...>
[pid  3860] <... set_robust_list resumed>) = 0
[pid  3859] <... futex resumed>)        = 1
[pid  3858] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  3857] setpgid(0, 0 <unfinished ...>
[pid  3856] <... futex resumed>)        = 0
[pid  3853] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3850] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3860] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  3859] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3858] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3857] <... setpgid resumed>)      = 0
[pid  3856] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3853] close(8 <unfinished ...>
[pid  3850] close(15 <unfinished ...>
[pid  3860] <... socket resumed>)       = 3
[pid  3859] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3858] <... futex resumed>)        = 1
[pid  3857] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3856] <... futex resumed>)        = 0
[pid  3853] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3852] <... futex resumed>)        = 0
[pid  3850] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3860] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3859] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  3858] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3857] <... openat resumed>)       = 3
[pid  3856] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3853] close(9 <unfinished ...>
[pid  3852] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3850] close(16 <unfinished ...>
[pid  3860] <... futex resumed>)        = 1
[pid  3859] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  3858] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3857] write(3, "1000", 4 <unfinished ...>
[pid  3855] <... futex resumed>)        = 0
[pid  3853] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3852] <... futex resumed>)        = 0
[pid  3850] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3860] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3859] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3858] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  3857] <... write resumed>)        = 4
[pid  3855] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3853] close(10 <unfinished ...>
[pid  3852] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3850] close(17 <unfinished ...>
[pid  3860] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3859] <... futex resumed>)        = 1
[pid  3858] <... bind resumed>)         = 0
[pid  3857] close(3 <unfinished ...>
[pid  3856] <... futex resumed>)        = 0
[pid  3855] <... futex resumed>)        = 0
[pid  3853] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3850] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3860] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  3859] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3858] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3857] <... close resumed>)        = 0
[pid  3856] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3855] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3853] close(11 <unfinished ...>
[pid  3850] close(18 <unfinished ...>
[pid  3860] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  3859] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3858] <... futex resumed>)        = 1
[pid  3857] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3856] <... futex resumed>)        = 0
[pid  3853] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3852] <... futex resumed>)        = 0
[pid  3850] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3860] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3859] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  3858] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3857] <... futex resumed>)        = 0
[pid  3856] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3853] close(12 <unfinished ...>
[pid  3852] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3850] close(19 <unfinished ...>
[pid  3860] <... futex resumed>)        = 1
[pid  3859] <... bind resumed>)         = 0
[pid  3858] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3857] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3855] <... futex resumed>)        = 0
[pid  3853] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3852] <... futex resumed>)        = 0
[pid  3850] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3860] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3859] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3858] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3857] <... mmap resumed>)         = 0x7efc50667000
[pid  3855] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3853] close(13 <unfinished ...>
[pid  3852] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3850] close(20 <unfinished ...>
[pid  3860] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3859] <... futex resumed>)        = 1
[pid  3858] <... sendto resumed>)       = 0
[pid  3857] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  3856] <... futex resumed>)        = 0
[pid  3855] <... futex resumed>)        = 0
[pid  3853] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3850] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3860] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  3859] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3858] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3857] <... mprotect resumed>)     = 0
[pid  3856] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3855] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3853] close(14 <unfinished ...>
[pid  3850] close(21 <unfinished ...>
[pid  3860] <... bind resumed>)         = 0
[pid  3859] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3858] <... futex resumed>)        = 1
[pid  3857] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3856] <... futex resumed>)        = 0
[pid  3853] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3852] <... futex resumed>)        = 0
[pid  3850] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3860] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3859] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3858] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3856] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3853] close(15 <unfinished ...>
[pid  3852] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3850] close(22 <unfinished ...>
[pid  3860] <... futex resumed>)        = 1
[pid  3859] <... sendto resumed>)       = 0
[pid  3855] <... futex resumed>)        = 0
[pid  3853] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3850] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3860] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3859] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3855] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3853] close(16 <unfinished ...>
[pid  3850] close(23 <unfinished ...>
[pid  3860] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3859] <... futex resumed>)        = 1
[pid  3856] <... futex resumed>)        = 0
[pid  3855] <... futex resumed>)        = 0
[pid  3853] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3850] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3860] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3859] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3856] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3855] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3853] close(17 <unfinished ...>
[pid  3850] close(24./strace-static-x86_64: Process 3861 attached
 <unfinished ...>
[pid  3860] <... sendto resumed>)       = 0
[pid  3859] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3856] <... futex resumed>)        = 0
[pid  3853] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3850] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3861] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  3860] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3859] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  3856] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3853] close(18 <unfinished ...>
[pid  3850] close(25 <unfinished ...>
[pid  3861] <... set_robust_list resumed>) = 0
[pid  3860] <... futex resumed>)        = 1
[pid  3859] <... bpf resumed>)          = 4
[pid  3855] <... futex resumed>)        = 0
[pid  3853] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3850] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3861] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3860] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3859] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3858] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3857] <... clone resumed>, parent_tid=[25], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 25
[pid  3855] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3853] close(19 <unfinished ...>
[pid  3852] <... futex resumed>)        = 0
[pid  3850] close(26 <unfinished ...>
[pid  3860] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3859] <... futex resumed>)        = 1
[pid  3858] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  3857] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3856] <... futex resumed>)        = 0
[pid  3855] <... futex resumed>)        = 0
[pid  3853] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3852] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3850] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3861] <... futex resumed>)        = 0
[pid  3860] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  3859] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3858] <... bpf resumed>)          = 4
[pid  3857] <... futex resumed>)        = 1
[pid  3856] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3855] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3853] close(20 <unfinished ...>
[pid  3850] close(27 <unfinished ...>
[pid  3861] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  3860] <... bpf resumed>)          = 4
[pid  3859] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3858] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3857] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3856] <... futex resumed>)        = 0
[pid  3853] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3850] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3861] <... socket resumed>)       = 3
[pid  3860] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3859] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3858] <... futex resumed>)        = 1
[pid  3856] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3853] close(21 <unfinished ...>
[pid  3852] <... futex resumed>)        = 0
[pid  3850] close(28 <unfinished ...>
[pid  3861] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3860] <... futex resumed>)        = 1
[pid  3859] <... bpf resumed>)          = 0
[pid  3858] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3855] <... futex resumed>)        = 0
[pid  3853] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3852] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3850] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3861] <... futex resumed>)        = 1
[pid  3860] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3859] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3858] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3857] <... futex resumed>)        = 0
[pid  3855] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3853] close(22 <unfinished ...>
[pid  3852] <... futex resumed>)        = 0
[pid  3850] close(29 <unfinished ...>
[pid  3861] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3860] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3859] <... futex resumed>)        = 1
[pid  3858] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3857] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3856] <... futex resumed>)        = 0
[pid  3855] <... futex resumed>)        = 0
[pid  3853] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3852] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3850] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3861] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3860] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3859] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3858] <... bpf resumed>)          = 0
[pid  3857] <... futex resumed>)        = 0
[pid  3856] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3855] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3853] close(23 <unfinished ...>
[pid  3850] exit_group(0 <unfinished ...>
[pid  3861] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  3860] <... bpf resumed>)          = 0
[pid  3859] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3858] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3857] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3856] <... futex resumed>)        = 0
[pid  3853] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3851] <... futex resumed>)        = ?
[pid  3850] <... exit_group resumed>)   = ?
[pid  3861] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  3860] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3859] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3858] <... futex resumed>)        = 1
[pid  3856] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3853] close(24 <unfinished ...>
[pid  3852] <... futex resumed>)        = 0
[pid  3851] +++ exited with 0 +++
[pid  3858] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3852] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3858] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3852] <... futex resumed>)        = 0
[pid  3850] +++ exited with 0 +++
[pid  3861] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3860] <... futex resumed>)        = 1
[pid  3859] <... bpf resumed>)          = 0
[pid  3858] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3855] <... futex resumed>)        = 0
[pid  3853] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3852] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3861] <... futex resumed>)        = 1
[pid  3860] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3859] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3858] <... bpf resumed>)          = 0
[pid  3857] <... futex resumed>)        = 0
[pid  3855] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3853] close(25 <unfinished ...>
[pid  3621] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=32, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  3861] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3860] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3859] <... futex resumed>)        = 1
[pid  3858] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3857] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3856] <... futex resumed>)        = 0
[pid  3855] <... futex resumed>)        = 0
[pid  3853] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3621] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  3861] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3860] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3859] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3858] <... futex resumed>)        = 1
[pid  3857] <... futex resumed>)        = 0
[pid  3856] close(3 <unfinished ...>
[pid  3855] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3853] close(26 <unfinished ...>
[pid  3852] <... futex resumed>)        = 0
[pid  3621] <... restart_syscall resumed>) = 0
[pid  3861] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  3860] <... bpf resumed>)          = 0
[pid  3858] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3857] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3856] <... close resumed>)        = 0
[pid  3853] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3852] close(3 <unfinished ...>
[pid  3861] <... bind resumed>)         = 0
[pid  3860] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3856] close(4 <unfinished ...>
[pid  3853] close(27 <unfinished ...>
[pid  3852] <... close resumed>)        = 0
[pid  3861] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3860] <... futex resumed>)        = 1
[pid  3856] <... close resumed>)        = 0
[pid  3855] <... futex resumed>)        = 0
[pid  3853] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3852] close(4 <unfinished ...>
[pid  3861] <... futex resumed>)        = 1
[pid  3860] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3857] <... futex resumed>)        = 0
[pid  3856] close(5 <unfinished ...>
[pid  3855] close(3 <unfinished ...>
[pid  3853] close(28 <unfinished ...>
[pid  3852] <... close resumed>)        = 0
[pid  3621] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3861] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3857] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3856] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3852] close(5 <unfinished ...>
[pid  3855] <... close resumed>)        = 0
[pid  3853] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3857] <... futex resumed>)        = 0
[pid  3852] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3861] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3857] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3856] close(6 <unfinished ...>
[pid  3853] close(29 <unfinished ...>
[pid  3855] close(4 <unfinished ...>
[pid  3852] close(6 <unfinished ...>
[pid  3861] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3856] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3855] <... close resumed>)        = 0
[pid  3853] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3852] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 3862 attached
[pid  3852] close(7 <unfinished ...>
[pid  3621] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 34
[pid  3861] <... sendto resumed>)       = 0
[pid  3856] close(7 <unfinished ...>
[pid  3855] close(5 <unfinished ...>
[pid  3853] exit_group(0 <unfinished ...>
[pid  3852] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3861] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3856] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3855] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3854] <... futex resumed>)        = ?
[pid  3853] <... exit_group resumed>)   = ?
[pid  3852] close(8 <unfinished ...>
[pid  3862] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3861] <... futex resumed>)        = 1
[pid  3857] <... futex resumed>)        = 0
[pid  3856] close(8 <unfinished ...>
[pid  3855] close(6 <unfinished ...>
[pid  3854] +++ exited with 0 +++
[pid  3852] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3857] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3852] close(9 <unfinished ...>
[pid  3857] <... futex resumed>)        = 0
[pid  3852] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3857] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3853] +++ exited with 0 +++
[pid  3852] close(10 <unfinished ...>
[pid  3855] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3856] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3862] <... set_robust_list resumed>) = 0
[pid  3861] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  3856] close(9 <unfinished ...>
[pid  3855] close(7 <unfinished ...>
[pid  3852] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=26, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid  3862] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3861] <... bpf resumed>)          = 4
[pid  3856] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3855] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3852] close(11 <unfinished ...>
[pid  3862] <... prctl resumed>)        = 0
[pid  3861] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3856] close(10 <unfinished ...>
[pid  3855] close(8 <unfinished ...>
[pid  3852] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3862] setpgid(0, 0 <unfinished ...>
[pid  3861] <... futex resumed>)        = 1
[pid  3857] <... futex resumed>)        = 0
[pid  3856] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3855] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3852] close(12 <unfinished ...>
[pid  3862] <... setpgid resumed>)      = 0
[pid  3861] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3857] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3856] close(11 <unfinished ...>
[pid  3855] close(9 <unfinished ...>
[pid  3852] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3857] <... futex resumed>)        = 0
[pid  3852] close(13 <unfinished ...>
[pid  3857] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3852] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3852] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  3852] close(15)                   = -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)                   = -1 EBADF (Bad file descriptor)
[pid  3852] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  3852] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  3852] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  3852] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  3852] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  3852] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  3852] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  3852] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  3852] exit_group(0 <unfinished ...>
[pid  3858] <... futex resumed>)        = ?
[pid  3852] <... exit_group resumed>)   = ?
[pid  3858] +++ exited with 0 +++
[pid  3852] +++ exited with 0 +++
[pid  3861] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3856] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3861] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3855] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3619] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=26, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid  3855] close(10 <unfinished ...>
[pid  3856] close(12 <unfinished ...>
[pid  3861] <... bpf resumed>)          = 0
[pid  3856] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3855] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3861] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3856] close(13 <unfinished ...>
[pid  3855] close(11 <unfinished ...>
[pid  3612] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 28
[pid  3861] <... futex resumed>)        = 1
[pid  3857] <... futex resumed>)        = 0
[pid  3856] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3855] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3619] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3863 attached
 <unfinished ...>
[pid  3862] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3861] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3857] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3856] close(14 <unfinished ...>
[pid  3855] close(12 <unfinished ...>
[pid  3863] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3861] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3857] <... futex resumed>)        = 0
[pid  3856] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3855] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3863] <... set_robust_list resumed>) = 0
[pid  3862] <... openat resumed>)       = 3
[pid  3861] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3857] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3856] close(15 <unfinished ...>
[pid  3855] close(13 <unfinished ...>
[pid  3619] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 28
./strace-static-x86_64: Process 3864 attached
[pid  3863] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3862] write(3, "1000", 4 <unfinished ...>
[pid  3861] <... bpf resumed>)          = 0
[pid  3856] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3855] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3864] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3863] <... prctl resumed>)        = 0
[pid  3862] <... write resumed>)        = 4
[pid  3861] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3856] close(16 <unfinished ...>
[pid  3855] close(14 <unfinished ...>
[pid  3864] <... set_robust_list resumed>) = 0
[pid  3863] setpgid(0, 0 <unfinished ...>
[pid  3862] close(3 <unfinished ...>
[pid  3861] <... futex resumed>)        = 1
[pid  3857] <... futex resumed>)        = 0
[pid  3856] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3855] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3864] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3863] <... setpgid resumed>)      = 0
[pid  3862] <... close resumed>)        = 0
[pid  3861] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3857] close(3 <unfinished ...>
[pid  3856] close(17 <unfinished ...>
[pid  3855] close(15 <unfinished ...>
[pid  3864] <... prctl resumed>)        = 0
[pid  3863] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3862] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3857] <... close resumed>)        = 0
[pid  3856] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3855] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3864] setpgid(0, 0 <unfinished ...>
[pid  3863] <... openat resumed>)       = 3
[pid  3862] <... futex resumed>)        = 0
[pid  3857] close(4 <unfinished ...>
[pid  3856] close(18 <unfinished ...>
[pid  3855] close(16 <unfinished ...>
[pid  3864] <... setpgid resumed>)      = 0
[pid  3863] write(3, "1000", 4 <unfinished ...>
[pid  3862] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3857] <... close resumed>)        = 0
[pid  3856] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3855] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3864] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3863] <... write resumed>)        = 4
[pid  3862] <... mmap resumed>)         = 0x7efc50667000
[pid  3857] close(5 <unfinished ...>
[pid  3856] close(19 <unfinished ...>
[pid  3855] close(17 <unfinished ...>
[pid  3864] <... openat resumed>)       = 3
[pid  3863] close(3 <unfinished ...>
[pid  3862] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  3857] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3856] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3855] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3864] write(3, "1000", 4 <unfinished ...>
[pid  3863] <... close resumed>)        = 0
[pid  3862] <... mprotect resumed>)     = 0
[pid  3857] close(6 <unfinished ...>
[pid  3856] close(20 <unfinished ...>
[pid  3855] close(18 <unfinished ...>
[pid  3864] <... write resumed>)        = 4
[pid  3863] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3862] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3857] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3856] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3855] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 3865 attached
[pid  3864] close(3 <unfinished ...>
[pid  3863] <... futex resumed>)        = 0
[pid  3857] close(7 <unfinished ...>
[pid  3856] close(21 <unfinished ...>
[pid  3855] close(19 <unfinished ...>
[pid  3865] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  3864] <... close resumed>)        = 0
[pid  3863] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3862] <... clone resumed>, parent_tid=[35], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 35
[pid  3857] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3856] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3855] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3864] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3863] <... mmap resumed>)         = 0x7efc50667000
[pid  3862] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3857] close(8 <unfinished ...>
[pid  3856] close(22 <unfinished ...>
[pid  3855] close(20 <unfinished ...>
[pid  3864] <... futex resumed>)        = 0
[pid  3863] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  3862] <... futex resumed>)        = 0
[pid  3857] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3856] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3855] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3865] <... set_robust_list resumed>) = 0
[pid  3864] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3863] <... mprotect resumed>)     = 0
[pid  3862] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3857] close(9 <unfinished ...>
[pid  3856] close(23 <unfinished ...>
[pid  3855] close(21 <unfinished ...>
[pid  3857] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3856] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3855] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3864] <... mmap resumed>)         = 0x7efc50667000
[pid  3863] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3857] close(10 <unfinished ...>
[pid  3856] close(24 <unfinished ...>
[pid  3855] close(22 <unfinished ...>
[pid  3864] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  3857] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3856] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3855] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3864] <... mprotect resumed>)     = 0
[pid  3863] <... clone resumed>, parent_tid=[29], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 29
[pid  3857] close(11 <unfinished ...>
[pid  3856] close(25 <unfinished ...>
[pid  3855] close(23 <unfinished ...>
[pid  3864] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3856] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3857] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3855] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3863] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000./strace-static-x86_64: Process 3866 attached
 <unfinished ...>
[pid  3856] close(26 <unfinished ...>
[pid  3866] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  3864] <... clone resumed>, parent_tid=[29], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 29
[pid  3863] <... futex resumed>)        = 0
[pid  3857] close(12 <unfinished ...>
[pid  3856] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3855] close(24 <unfinished ...>
[pid  3866] <... set_robust_list resumed>) = 0
[pid  3864] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3863] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3857] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3856] close(27 <unfinished ...>
[pid  3855] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 3867 attached
[pid  3866] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  3864] <... futex resumed>)        = 0
[pid  3857] close(13 <unfinished ...>
[pid  3856] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3855] close(25 <unfinished ...>
[pid  3867] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  3866] <... socket resumed>)       = 3
[pid  3864] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3857] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3856] close(28 <unfinished ...>
[pid  3855] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3867] <... set_robust_list resumed>) = 0
[pid  3866] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3857] close(14 <unfinished ...>
[pid  3856] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3855] close(26 <unfinished ...>
[pid  3867] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  3866] <... futex resumed>)        = 1
[pid  3863] <... futex resumed>)        = 0
[pid  3857] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3856] close(29 <unfinished ...>
[pid  3855] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3867] <... socket resumed>)       = 3
[pid  3866] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3863] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3857] close(15 <unfinished ...>
[pid  3856] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3855] close(27 <unfinished ...>
[pid  3867] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3866] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3863] <... futex resumed>)        = 0
[pid  3857] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3856] exit_group(0 <unfinished ...>
[pid  3855] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3867] <... futex resumed>)        = 1
[pid  3866] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  3865] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  3864] <... futex resumed>)        = 0
[pid  3863] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3859] <... futex resumed>)        = ?
[pid  3857] close(16 <unfinished ...>
[pid  3856] <... exit_group resumed>)   = ?
[pid  3855] close(28 <unfinished ...>
[pid  3867] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3866] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  3865] <... socket resumed>)       = 3
[pid  3864] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3859] +++ exited with 0 +++
[pid  3857] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3867] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3866] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3867] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  3866] <... futex resumed>)        = 1
[pid  3863] <... futex resumed>)        = 0
[pid  3867] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  3866] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3864] <... futex resumed>)        = 0
[pid  3863] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3857] close(17 <unfinished ...>
[pid  3865] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3856] +++ exited with 0 +++
[pid  3855] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3867] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3866] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3865] <... futex resumed>)        = 1
[pid  3864] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3863] <... futex resumed>)        = 0
[pid  3862] <... futex resumed>)        = 0
[pid  3857] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3855] close(29 <unfinished ...>
[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  3867] <... futex resumed>)        = 0
[pid  3866] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  3865] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3864] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3863] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3862] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3857] close(18 <unfinished ...>
[pid  3855] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3867] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3866] <... bind resumed>)         = 0
[pid  3865] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3864] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3862] <... futex resumed>)        = 0
[pid  3857] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3855] exit_group(0 <unfinished ...>
[pid  3867] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3866] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3865] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  3864] <... futex resumed>)        = 0
[pid  3862] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3860] <... futex resumed>)        = ?
[pid  3857] close(19 <unfinished ...>
[pid  3855] <... exit_group resumed>)   = ?
[pid  3867] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  3866] <... futex resumed>)        = 1
[pid  3865] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  3864] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3863] <... futex resumed>)        = 0
[pid  3860] +++ exited with 0 +++
[pid  3857] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3867] <... bind resumed>)         = 0
[pid  3866] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3863] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3867] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3866] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3863] <... futex resumed>)        = 0
[pid  3855] +++ exited with 0 +++
[pid  3867] <... futex resumed>)        = 0
[pid  3866] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3863] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3867] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3866] <... sendto resumed>)       = 0
[pid  3864] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3857] close(20 <unfinished ...>
[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  3866] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3865] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3864] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3857] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3867] <... futex resumed>)        = 0
[pid  3866] <... futex resumed>)        = 1
[pid  3865] <... futex resumed>)        = 1
[pid  3864] <... futex resumed>)        = 1
[pid  3863] <... futex resumed>)        = 0
[pid  3862] <... futex resumed>)        = 0
[pid  3857] close(21 <unfinished ...>
[pid  3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3867] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3866] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3865] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3864] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3863] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3862] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3857] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3867] <... sendto resumed>)       = 0
[pid  3866] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3865] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3863] <... futex resumed>)        = 0
[pid  3862] <... futex resumed>)        = 0
[pid  3857] close(22 <unfinished ...>
[pid  3867] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3866] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  3865] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  3863] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3862] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3857] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3618] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 26
[pid  3867] <... futex resumed>)        = 1
[pid  3866] <... bpf resumed>)          = 4
[pid  3865] <... bind resumed>)         = 0
[pid  3864] <... futex resumed>)        = 0
[pid  3857] close(23./strace-static-x86_64: Process 3868 attached
 <unfinished ...>
[pid  3867] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3866] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3865] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3864] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3857] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3868] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3867] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3866] <... futex resumed>)        = 1
[pid  3865] <... futex resumed>)        = 1
[pid  3864] <... futex resumed>)        = 0
[pid  3863] <... futex resumed>)        = 0
[pid  3862] <... futex resumed>)        = 0
[pid  3857] close(24 <unfinished ...>
[pid  3868] <... set_robust_list resumed>) = 0
[pid  3867] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  3866] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3863] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3868] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3867] <... bpf resumed>)          = 4
[pid  3866] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3865] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3864] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3863] <... futex resumed>)        = 0
[pid  3862] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3857] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 3869 attached
[pid  3868] <... prctl resumed>)        = 0
[pid  3867] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3866] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3864] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3863] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3862] <... futex resumed>)        = 0
[pid  3857] close(25 <unfinished ...>
[pid  3620] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 28
[pid  3865] <... sendto resumed>)       = 0
[pid  3869] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3868] setpgid(0, 0 <unfinished ...>
[pid  3867] <... futex resumed>)        = 0
[pid  3866] <... bpf resumed>)          = 0
[pid  3865] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3864] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3862] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3857] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3869] <... set_robust_list resumed>) = 0
[pid  3868] <... setpgid resumed>)      = 0
[pid  3867] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3866] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3865] <... futex resumed>)        = 0
[pid  3864] <... futex resumed>)        = 0
[pid  3862] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3857] close(26 <unfinished ...>
[pid  3869] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3868] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3867] <... bpf resumed>)          = 0
[pid  3866] <... futex resumed>)        = 1
[pid  3865] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3864] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3863] <... futex resumed>)        = 0
[pid  3862] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3857] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3869] <... prctl resumed>)        = 0
[pid  3868] <... openat resumed>)       = 3
[pid  3867] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3866] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3864] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3863] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3862] <... futex resumed>)        = 0
[pid  3857] close(27 <unfinished ...>
[pid  3865] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3869] setpgid(0, 0 <unfinished ...>
[pid  3868] write(3, "1000", 4 <unfinished ...>
[pid  3867] <... futex resumed>)        = 0
[pid  3866] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3864] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3865] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  3863] <... futex resumed>)        = 0
[pid  3862] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3857] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3869] <... setpgid resumed>)      = 0
[pid  3868] <... write resumed>)        = 4
[pid  3867] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3866] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3865] <... bpf resumed>)          = 4
[pid  3864] <... futex resumed>)        = 0
[pid  3863] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3857] close(28 <unfinished ...>
[pid  3869] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3868] close(3 <unfinished ...>
[pid  3867] <... bpf resumed>)          = 0
[pid  3866] <... bpf resumed>)          = 0
[pid  3865] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3864] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3857] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3869] <... openat resumed>)       = 3
[pid  3868] <... close resumed>)        = 0
[pid  3867] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3866] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3865] <... futex resumed>)        = 1
[pid  3864] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3862] <... futex resumed>)        = 0
[pid  3857] close(29 <unfinished ...>
[pid  3869] write(3, "1000", 4 <unfinished ...>
[pid  3868] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3867] <... futex resumed>)        = 0
[pid  3866] <... futex resumed>)        = 1
[pid  3865] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3864] close(3 <unfinished ...>
[pid  3863] <... futex resumed>)        = 0
[pid  3862] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3857] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3869] <... write resumed>)        = 4
[pid  3868] <... futex resumed>)        = 0
[pid  3867] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3866] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3865] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3863] close(3 <unfinished ...>
[pid  3869] close(3 <unfinished ...>
[pid  3868] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3865] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3864] <... close resumed>)        = 0
[pid  3863] <... close resumed>)        = 0
[pid  3862] <... futex resumed>)        = 0
[pid  3857] exit_group(0 <unfinished ...>
[pid  3869] <... close resumed>)        = 0
[pid  3868] <... mmap resumed>)         = 0x7efc50667000
[pid  3865] <... bpf resumed>)          = 0
[pid  3864] close(4 <unfinished ...>
[pid  3863] close(4 <unfinished ...>
[pid  3862] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3861] <... futex resumed>)        = ?
[pid  3857] <... exit_group resumed>)   = ?
[pid  3869] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3868] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  3865] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3864] <... close resumed>)        = 0
[pid  3863] <... close resumed>)        = 0
[pid  3862] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3861] +++ exited with 0 +++
[pid  3869] <... futex resumed>)        = 0
[pid  3868] <... mprotect resumed>)     = 0
[pid  3863] close(5 <unfinished ...>
[pid  3869] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3868] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3863] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3862] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3864] close(5 <unfinished ...>
[pid  3857] +++ exited with 0 +++
[pid  3865] <... futex resumed>)        = 0
[pid  3869] <... mmap resumed>)         = 0x7efc50667000
[pid  3865] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3864] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3863] close(6 <unfinished ...>
[pid  3862] <... futex resumed>)        = 0
[pid  3614] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=24, si_uid=0, si_status=0, si_utime=0, si_stime=2} ---
[pid  3869] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  3868] <... clone resumed>, parent_tid=[27], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 27
[pid  3865] <... bpf resumed>)          = 0
[pid  3864] close(6 <unfinished ...>
[pid  3863] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3862] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3614] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  3869] <... mprotect resumed>)     = 0
[pid  3868] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3865] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3864] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3863] close(7 <unfinished ...>
[pid  3862] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3614] <... restart_syscall resumed>) = 0
./strace-static-x86_64: Process 3870 attached
[pid  3869] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3868] <... futex resumed>)        = 0
[pid  3865] <... futex resumed>)        = 0
[pid  3864] close(7 <unfinished ...>
[pid  3863] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3862] close(3 <unfinished ...>
[pid  3870] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  3868] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3865] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3864] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3863] close(8 <unfinished ...>
[pid  3869] <... clone resumed>, parent_tid=[29], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 29
[pid  3864] close(8 <unfinished ...>
[pid  3863] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3862] <... close resumed>)        = 0
[pid  3870] <... set_robust_list resumed>) = 0
[pid  3869] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3864] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3863] close(9 <unfinished ...>
[pid  3862] close(4 <unfinished ...>
[pid  3614] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3870] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  3869] <... futex resumed>)        = 0
[pid  3864] close(9 <unfinished ...>
[pid  3863] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3862] <... close resumed>)        = 0
[pid  3869] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3863] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  3864] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3863] close(11 <unfinished ...>
[pid  3862] close(5 <unfinished ...>
[pid  3614] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 26
[pid  3870] <... socket resumed>)       = 3
[pid  3864] close(10 <unfinished ...>
[pid  3863] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3862] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 3871 attached
[pid  3870] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3864] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3863] close(12 <unfinished ...>
[pid  3862] close(6 <unfinished ...>
[pid  3871] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  3870] <... futex resumed>)        = 1
[pid  3868] <... futex resumed>)        = 0
[pid  3864] close(11 <unfinished ...>
[pid  3863] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3862] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3871] <... set_robust_list resumed>) = 0
[pid  3870] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  3868] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3864] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3863] close(13 <unfinished ...>
[pid  3862] close(7./strace-static-x86_64: Process 3872 attached
 <unfinished ...>
[pid  3871] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  3868] <... futex resumed>)        = 0
[pid  3864] close(12 <unfinished ...>
[pid  3863] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3862] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3870] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  3872] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3871] <... socket resumed>)       = 3
[pid  3870] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3868] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3864] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3863] close(14 <unfinished ...>
[pid  3862] close(8 <unfinished ...>
[pid  3872] <... set_robust_list resumed>) = 0
[pid  3871] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3870] <... futex resumed>)        = 0
[pid  3868] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3864] close(13 <unfinished ...>
[pid  3863] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3862] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3871] <... futex resumed>)        = 1
[pid  3869] <... futex resumed>)        = 0
[pid  3868] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3864] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3870] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  3863] close(15 <unfinished ...>
[pid  3862] close(9 <unfinished ...>
[pid  3872] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3871] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3870] <... bind resumed>)         = 0
[pid  3869] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3868] <... futex resumed>)        = 0
[pid  3864] close(14 <unfinished ...>
[pid  3863] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3862] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3872] <... prctl resumed>)        = 0
[pid  3871] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3870] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3869] <... futex resumed>)        = 0
[pid  3868] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3864] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3863] close(16 <unfinished ...>
[pid  3862] close(10 <unfinished ...>
[pid  3872] setpgid(0, 0)               = 0
[pid  3871] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  3870] <... futex resumed>)        = 0
[pid  3869] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3868] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3864] close(15 <unfinished ...>
[pid  3863] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3862] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3872] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3871] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  3870] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3868] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3864] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3863] close(17 <unfinished ...>
[pid  3862] close(11 <unfinished ...>
[pid  3872] <... openat resumed>)       = 3
[pid  3871] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3870] <... sendto resumed>)       = 0
[pid  3868] <... futex resumed>)        = 0
[pid  3864] close(16 <unfinished ...>
[pid  3863] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3862] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3872] write(3, "1000", 4 <unfinished ...>
[pid  3870] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3868] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3864] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3862] close(12 <unfinished ...>
[pid  3872] <... write resumed>)        = 4
[pid  3871] <... futex resumed>)        = 1
[pid  3870] <... futex resumed>)        = 0
[pid  3869] <... futex resumed>)        = 0
[pid  3868] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3864] close(17 <unfinished ...>
[pid  3863] close(18 <unfinished ...>
[pid  3862] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3872] close(3 <unfinished ...>
[pid  3871] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3870] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3869] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3868] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3864] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3863] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3862] close(13 <unfinished ...>
[pid  3872] <... close resumed>)        = 0
[pid  3871] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3870] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3869] <... futex resumed>)        = 0
[pid  3868] <... futex resumed>)        = 0
[pid  3864] close(18 <unfinished ...>
[pid  3863] close(19 <unfinished ...>
[pid  3862] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3872] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3871] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  3870] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  3869] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3868] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3864] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3863] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3862] close(14 <unfinished ...>
[pid  3872] <... futex resumed>)        = 0
[pid  3871] <... bind resumed>)         = 0
[pid  3870] <... bpf resumed>)          = 4
[pid  3864] close(19 <unfinished ...>
[pid  3863] close(20 <unfinished ...>
[pid  3862] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3872] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3871] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3870] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3864] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3863] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3862] close(15 <unfinished ...>
[pid  3872] <... mmap resumed>)         = 0x7efc50667000
[pid  3871] <... futex resumed>)        = 1
[pid  3870] <... futex resumed>)        = 1
[pid  3869] <... futex resumed>)        = 0
[pid  3868] <... futex resumed>)        = 0
[pid  3864] close(20 <unfinished ...>
[pid  3863] close(21 <unfinished ...>
[pid  3862] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3872] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  3871] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3870] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3869] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3868] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3864] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3863] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3862] close(16 <unfinished ...>
[pid  3872] <... mprotect resumed>)     = 0
[pid  3871] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3870] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3869] <... futex resumed>)        = 0
[pid  3868] <... futex resumed>)        = 0
[pid  3864] close(21 <unfinished ...>
[pid  3863] close(22 <unfinished ...>
[pid  3862] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3872] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3871] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3870] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3869] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3868] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3864] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3863] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3862] close(17./strace-static-x86_64: Process 3873 attached
 <unfinished ...>
[pid  3871] <... sendto resumed>)       = 0
[pid  3870] <... bpf resumed>)          = 0
[pid  3863] close(23 <unfinished ...>
[pid  3871] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3863] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3871] <... futex resumed>)        = 1
[pid  3869] <... futex resumed>)        = 0
[pid  3863] close(24 <unfinished ...>
[pid  3871] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3869] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3863] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3871] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3869] <... futex resumed>)        = 0
[pid  3863] close(25 <unfinished ...>
[pid  3871] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  3869] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3863] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3872] <... clone resumed>, parent_tid=[27], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 27
[pid  3871] <... bpf resumed>)          = 4
[pid  3870] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3864] close(22 <unfinished ...>
[pid  3863] close(26 <unfinished ...>
[pid  3862] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3872] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3871] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3870] <... futex resumed>)        = 1
[pid  3868] <... futex resumed>)        = 0
[pid  3864] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3863] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3862] close(18 <unfinished ...>
[pid  3872] <... futex resumed>)        = 0
[pid  3871] <... futex resumed>)        = 1
[pid  3870] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3869] <... futex resumed>)        = 0
[pid  3868] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3864] close(23 <unfinished ...>
[pid  3863] close(27 <unfinished ...>
[pid  3862] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3872] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3871] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3870] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3869] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3868] <... futex resumed>)        = 0
[pid  3864] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3863] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3862] close(19 <unfinished ...>
[pid  3871] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3870] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3869] <... futex resumed>)        = 0
[pid  3868] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3864] close(24 <unfinished ...>
[pid  3863] close(28 <unfinished ...>
[pid  3862] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3871] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3870] <... bpf resumed>)          = 0
[pid  3869] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3864] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3863] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3862] close(20 <unfinished ...>
[pid  3871] <... bpf resumed>)          = 0
[pid  3870] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3864] close(25 <unfinished ...>
[pid  3863] close(29 <unfinished ...>
[pid  3862] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3871] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3870] <... futex resumed>)        = 1
[pid  3868] <... futex resumed>)        = 0
[pid  3864] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3863] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3862] close(21 <unfinished ...>
[pid  3871] <... futex resumed>)        = 1
[pid  3870] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3869] <... futex resumed>)        = 0
[pid  3868] close(3 <unfinished ...>
[pid  3864] close(26 <unfinished ...>
[pid  3863] exit_group(0 <unfinished ...>
[pid  3862] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3871] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3869] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3868] <... close resumed>)        = 0
[pid  3866] <... futex resumed>)        = ?
[pid  3864] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3863] <... exit_group resumed>)   = ?
[pid  3862] close(22 <unfinished ...>
[pid  3873] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  3871] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3869] <... futex resumed>)        = 0
[pid  3868] close(4 <unfinished ...>
[pid  3866] +++ exited with 0 +++
[pid  3864] close(27 <unfinished ...>
[pid  3863] +++ exited with 0 +++
[pid  3862] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3873] <... set_robust_list resumed>) = 0
[pid  3871] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3869] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3868] <... close resumed>)        = 0
[pid  3864] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3862] close(23 <unfinished ...>
[pid  3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=28, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  3871] <... bpf resumed>)          = 0
[pid  3868] close(5 <unfinished ...>
[pid  3864] close(28 <unfinished ...>
[pid  3862] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3873] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  3871] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3868] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3864] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3862] close(24 <unfinished ...>
[pid  3871] <... futex resumed>)        = 1
[pid  3869] <... futex resumed>)        = 0
[pid  3868] close(6 <unfinished ...>
[pid  3864] close(29 <unfinished ...>
[pid  3862] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3873] <... socket resumed>)       = 3
[pid  3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3873] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3871] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3869] close(3 <unfinished ...>
[pid  3868] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3864] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3862] close(25 <unfinished ...>
[pid  3873] <... futex resumed>)        = 1
[pid  3872] <... futex resumed>)        = 0
[pid  3869] <... close resumed>)        = 0
[pid  3868] close(7 <unfinished ...>
[pid  3864] exit_group(0 <unfinished ...>
[pid  3862] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3612] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 30
[pid  3873] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  3872] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3869] close(4 <unfinished ...>
[pid  3868] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3867] <... futex resumed>)        = ?
[pid  3864] <... exit_group resumed>)   = ?
[pid  3862] close(26./strace-static-x86_64: Process 3874 attached
 <unfinished ...>
[pid  3873] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  3872] <... futex resumed>)        = 0
[pid  3869] <... close resumed>)        = 0
[pid  3868] close(8 <unfinished ...>
[pid  3867] +++ exited with 0 +++
[pid  3869] close(5 <unfinished ...>
[pid  3868] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3869] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3868] close(9 <unfinished ...>
[pid  3869] close(6 <unfinished ...>
[pid  3868] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3864] +++ exited with 0 +++
[pid  3872] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3869] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3873] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3868] close(10 <unfinished ...>
[pid  3862] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3619] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=28, si_uid=0, si_status=0, si_utime=0, si_stime=2} ---
[pid  3874] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3873] <... futex resumed>)        = 0
[pid  3872] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3869] close(7 <unfinished ...>
[pid  3868] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3862] close(27 <unfinished ...>
[pid  3874] <... set_robust_list resumed>) = 0
[pid  3873] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3872] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3869] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3868] close(11 <unfinished ...>
[pid  3862] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3874] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3873] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3872] <... futex resumed>)        = 0
[pid  3869] close(8 <unfinished ...>
[pid  3868] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3862] close(28 <unfinished ...>
[pid  3874] <... prctl resumed>)        = 0
[pid  3873] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  3872] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3869] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3868] close(12 <unfinished ...>
[pid  3862] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3874] setpgid(0, 0 <unfinished ...>
[pid  3873] <... bind resumed>)         = 0
[pid  3869] close(9 <unfinished ...>
[pid  3868] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3862] close(29 <unfinished ...>
[pid  3874] <... setpgid resumed>)      = 0
[pid  3873] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3869] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3868] close(13 <unfinished ...>
[pid  3862] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3619] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3875 attached
 <unfinished ...>
[pid  3874] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3873] <... futex resumed>)        = 1
[pid  3872] <... futex resumed>)        = 0
[pid  3869] close(10 <unfinished ...>
[pid  3868] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3862] exit_group(0 <unfinished ...>
[pid  3875] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3874] <... openat resumed>)       = 3
[pid  3873] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3872] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3869] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3868] close(14 <unfinished ...>
[pid  3865] <... futex resumed>)        = ?
[pid  3862] <... exit_group resumed>)   = ?
[pid  3619] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 30
[pid  3875] <... set_robust_list resumed>) = 0
[pid  3874] write(3, "1000", 4 <unfinished ...>
[pid  3873] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3872] <... futex resumed>)        = 0
[pid  3869] close(11 <unfinished ...>
[pid  3868] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3865] +++ exited with 0 +++
[pid  3875] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3874] <... write resumed>)        = 4
[pid  3873] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3872] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3869] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3868] close(15 <unfinished ...>
[pid  3862] +++ exited with 0 +++
[pid  3875] <... prctl resumed>)        = 0
[pid  3874] close(3 <unfinished ...>
[pid  3873] <... sendto resumed>)       = 0
[pid  3869] close(12 <unfinished ...>
[pid  3868] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3875] setpgid(0, 0 <unfinished ...>
[pid  3874] <... close resumed>)        = 0
[pid  3873] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3869] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3868] close(16 <unfinished ...>
[pid  3621] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=34, si_uid=0, si_status=0, si_utime=0, si_stime=2} ---
[pid  3875] <... setpgid resumed>)      = 0
[pid  3874] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3873] <... futex resumed>)        = 1
[pid  3872] <... futex resumed>)        = 0
[pid  3869] close(13 <unfinished ...>
[pid  3868] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3621] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  3875] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3874] <... futex resumed>)        = 0
[pid  3873] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3872] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3869] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3868] close(17 <unfinished ...>
[pid  3621] <... restart_syscall resumed>) = 0
[pid  3875] <... openat resumed>)       = 3
[pid  3874] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3873] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3872] <... futex resumed>)        = 0
[pid  3869] close(14 <unfinished ...>
[pid  3868] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3875] write(3, "1000", 4 <unfinished ...>
[pid  3874] <... mmap resumed>)         = 0x7efc50667000
[pid  3873] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  3872] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3869] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3868] close(18 <unfinished ...>
[pid  3875] <... write resumed>)        = 4
[pid  3874] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  3873] <... bpf resumed>)          = 4
[pid  3869] close(15 <unfinished ...>
[pid  3868] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3621] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3876 attached
 <unfinished ...>
[pid  3875] close(3 <unfinished ...>
[pid  3874] <... mprotect resumed>)     = 0
[pid  3873] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3869] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3868] close(19 <unfinished ...>
[pid  3876] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3875] <... close resumed>)        = 0
[pid  3874] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3873] <... futex resumed>)        = 1
[pid  3872] <... futex resumed>)        = 0
[pid  3869] close(16 <unfinished ...>
[pid  3868] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3621] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 36
[pid  3876] <... set_robust_list resumed>) = 0
[pid  3873] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3872] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3876] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3873] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3872] <... futex resumed>)        = 0
[pid  3876] <... prctl resumed>)        = 0
[pid  3873] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3872] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3876] setpgid(0, 0 <unfinished ...>
[pid  3873] <... bpf resumed>)          = 0
[pid  3876] <... setpgid resumed>)      = 0
[pid  3873] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3876] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3873] <... futex resumed>)        = 1
[pid  3872] <... futex resumed>)        = 0
[pid  3876] <... openat resumed>)       = 3
[pid  3873] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3872] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3876] write(3, "1000", 4 <unfinished ...>
[pid  3873] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3872] <... futex resumed>)        = 0
[pid  3876] <... write resumed>)        = 4
[pid  3873] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3872] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3868] close(20 <unfinished ...>
[pid  3876] close(3 <unfinished ...>
[pid  3875] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3873] <... bpf resumed>)          = 0
[pid  3869] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3868] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3876] <... close resumed>)        = 0
[pid  3875] <... futex resumed>)        = 0
[pid  3874] <... clone resumed>, parent_tid=[31], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 31
[pid  3873] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3869] close(17 <unfinished ...>
[pid  3868] close(21 <unfinished ...>
[pid  3876] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3875] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3874] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3873] <... futex resumed>)        = 1
[pid  3872] <... futex resumed>)        = 0
[pid  3869] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3868] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 3877 attached
[pid  3876] <... futex resumed>)        = 0
[pid  3875] <... mmap resumed>)         = 0x7efc50667000
[pid  3874] <... futex resumed>)        = 0
[pid  3873] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3872] close(3 <unfinished ...>
[pid  3869] close(18 <unfinished ...>
[pid  3868] close(22 <unfinished ...>
[pid  3877] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  3876] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3875] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  3874] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3872] <... close resumed>)        = 0
[pid  3869] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3868] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3876] <... mmap resumed>)         = 0x7efc50667000
[pid  3875] <... mprotect resumed>)     = 0
[pid  3872] close(4 <unfinished ...>
[pid  3869] close(19 <unfinished ...>
[pid  3868] close(23 <unfinished ...>
[pid  3877] <... set_robust_list resumed>) = 0
[pid  3876] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  3875] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3872] <... close resumed>)        = 0
[pid  3869] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3868] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3877] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  3876] <... mprotect resumed>)     = 0
[pid  3872] close(5 <unfinished ...>
[pid  3869] close(20 <unfinished ...>
[pid  3868] close(24 <unfinished ...>
[pid  3877] <... socket resumed>)       = 3
[pid  3876] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3875] <... clone resumed>, parent_tid=[31], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 31
[pid  3872] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3869] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3868] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3877] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3875] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3872] close(6 <unfinished ...>
[pid  3869] close(21 <unfinished ...>
[pid  3868] close(25 <unfinished ...>
[pid  3877] <... futex resumed>)        = 1
[pid  3876] <... clone resumed>, parent_tid=[37], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 37
[pid  3875] <... futex resumed>)        = 0
[pid  3874] <... futex resumed>)        = 0
[pid  3872] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3869] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3868] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3876] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3875] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3874] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3872] close(7 <unfinished ...>
[pid  3869] close(22 <unfinished ...>
[pid  3868] close(26 <unfinished ...>
[pid  3876] <... futex resumed>)        = 0
[pid  3874] <... futex resumed>)        = 0
[pid  3872] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3869] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3868] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 3879 attached
./strace-static-x86_64: Process 3878 attached
[pid  3877] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  3876] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3874] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3872] close(8 <unfinished ...>
[pid  3869] close(23 <unfinished ...>
[pid  3868] close(27 <unfinished ...>
[pid  3879] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  3878] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  3877] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  3872] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3869] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3868] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3879] <... set_robust_list resumed>) = 0
[pid  3878] <... set_robust_list resumed>) = 0
[pid  3877] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3872] close(9 <unfinished ...>
[pid  3869] close(24 <unfinished ...>
[pid  3868] close(28 <unfinished ...>
[pid  3879] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  3878] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  3877] <... futex resumed>)        = 1
[pid  3874] <... futex resumed>)        = 0
[pid  3872] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3869] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3868] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3879] <... socket resumed>)       = 3
[pid  3878] <... socket resumed>)       = 3
[pid  3877] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3874] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3872] close(10 <unfinished ...>
[pid  3869] close(25 <unfinished ...>
[pid  3868] close(29 <unfinished ...>
[pid  3879] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3878] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3877] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3874] <... futex resumed>)        = 0
[pid  3872] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3869] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3868] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3879] <... futex resumed>)        = 1
[pid  3878] <... futex resumed>)        = 1
[pid  3877] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  3876] <... futex resumed>)        = 0
[pid  3875] <... futex resumed>)        = 0
[pid  3874] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3872] close(11 <unfinished ...>
[pid  3869] close(26 <unfinished ...>
[pid  3868] exit_group(0 <unfinished ...>
[pid  3879] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3878] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3876] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3872] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3879] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3878] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3877] <... bind resumed>)         = 0
[pid  3876] <... futex resumed>)        = 0
[pid  3875] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3872] close(12 <unfinished ...>
[pid  3870] <... futex resumed>)        = ?
[pid  3869] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3868] <... exit_group resumed>)   = ?
[pid  3879] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  3878] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  3877] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3876] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3875] <... futex resumed>)        = 0
[pid  3872] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3870] +++ exited with 0 +++
[pid  3869] close(27 <unfinished ...>
[pid  3879] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  3878] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  3872] close(13 <unfinished ...>
[pid  3879] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3878] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3877] <... futex resumed>)        = 1
[pid  3875] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3874] <... futex resumed>)        = 0
[pid  3872] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3869] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3868] +++ exited with 0 +++
[pid  3879] <... futex resumed>)        = 1
[pid  3878] <... futex resumed>)        = 0
[pid  3877] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3876] <... futex resumed>)        = 0
[pid  3875] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3874] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3872] close(14 <unfinished ...>
[pid  3869] close(28 <unfinished ...>
[pid  3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=26, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  3879] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3878] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3877] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3876] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3875] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3874] <... futex resumed>)        = 0
[pid  3872] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3869] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3879] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3878] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3877] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3876] <... futex resumed>)        = 0
[pid  3875] <... futex resumed>)        = 0
[pid  3874] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3872] close(15 <unfinished ...>
[pid  3869] close(29 <unfinished ...>
[pid  3879] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  3878] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  3877] <... sendto resumed>)       = 0
[pid  3876] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3875] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3872] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3869] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3879] <... bind resumed>)         = 0
[pid  3878] <... bind resumed>)         = 0
[pid  3877] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3872] close(16 <unfinished ...>
[pid  3869] exit_group(0 <unfinished ...>
[pid  3879] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3878] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3877] <... futex resumed>)        = 1
[pid  3874] <... futex resumed>)        = 0
[pid  3872] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3871] <... futex resumed>)        = ?
[pid  3869] <... exit_group resumed>)   = ?
[pid  3879] <... futex resumed>)        = 1
[pid  3878] <... futex resumed>)        = 1
[pid  3877] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3876] <... futex resumed>)        = 0
[pid  3875] <... futex resumed>)        = 0
[pid  3874] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3872] close(17 <unfinished ...>
[pid  3871] +++ exited with 0 +++
[pid  3879] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3878] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3876] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3872] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3879] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3877] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3876] <... futex resumed>)        = 0
[pid  3875] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3874] <... futex resumed>)        = 0
[pid  3872] close(18 <unfinished ...>
[pid  3869] +++ exited with 0 +++
[pid  3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3879] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3878] <... futex resumed>)        = 0
[pid  3877] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  3876] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3875] <... futex resumed>)        = 1
[pid  3874] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3872] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3879] <... sendto resumed>)       = 0
[pid  3878] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3877] <... bpf resumed>)          = 4
[pid  3875] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3872] close(19 <unfinished ...>
[pid  3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=28, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid  3879] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3878] <... sendto resumed>)       = 0
[pid  3877] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3872] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3618] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 28
[pid  3879] <... futex resumed>)        = 1
[pid  3878] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3877] <... futex resumed>)        = 1
[pid  3876] <... futex resumed>)        = 0
[pid  3874] <... futex resumed>)        = 0
[pid  3872] close(20./strace-static-x86_64: Process 3880 attached
 <unfinished ...>
[pid  3879] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3878] <... futex resumed>)        = 1
[pid  3877] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3876] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3875] <... futex resumed>)        = 0
[pid  3874] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3872] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3620] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 30
[pid  3879] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3878] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3877] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3876] <... futex resumed>)        = 0
[pid  3875] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3874] <... futex resumed>)        = 0
[pid  3872] close(21./strace-static-x86_64: Process 3881 attached
 <unfinished ...>
[pid  3880] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3879] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  3878] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3877] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3876] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3875] <... futex resumed>)        = 0
[pid  3874] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3872] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3881] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3880] <... set_robust_list resumed>) = 0
[pid  3879] <... bpf resumed>)          = 4
[pid  3878] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  3877] <... bpf resumed>)          = 0
[pid  3875] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3872] close(22 <unfinished ...>
[pid  3881] <... set_robust_list resumed>) = 0
[pid  3880] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3879] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3878] <... bpf resumed>)          = 4
[pid  3877] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3872] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3881] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3880] <... prctl resumed>)        = 0
[pid  3879] <... futex resumed>)        = 1
[pid  3878] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3877] <... futex resumed>)        = 1
[pid  3876] <... futex resumed>)        = 0
[pid  3874] <... futex resumed>)        = 0
[pid  3872] close(23 <unfinished ...>
[pid  3881] <... prctl resumed>)        = 0
[pid  3880] setpgid(0, 0 <unfinished ...>
[pid  3879] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3878] <... futex resumed>)        = 1
[pid  3877] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3876] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3875] <... futex resumed>)        = 0
[pid  3874] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3872] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3881] setpgid(0, 0 <unfinished ...>
[pid  3880] <... setpgid resumed>)      = 0
[pid  3879] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3878] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3877] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3876] <... futex resumed>)        = 0
[pid  3875] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3874] <... futex resumed>)        = 0
[pid  3872] close(24 <unfinished ...>
[pid  3881] <... setpgid resumed>)      = 0
[pid  3880] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3879] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3878] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3877] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3876] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3875] <... futex resumed>)        = 0
[pid  3874] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3872] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3881] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3880] <... openat resumed>)       = 3
[pid  3879] <... bpf resumed>)          = 0
[pid  3878] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3877] <... bpf resumed>)          = 0
[pid  3875] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3872] close(25 <unfinished ...>
[pid  3881] <... openat resumed>)       = 3
[pid  3880] write(3, "1000", 4 <unfinished ...>
[pid  3879] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3878] <... bpf resumed>)          = 0
[pid  3877] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3872] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3881] write(3, "1000", 4 <unfinished ...>
[pid  3880] <... write resumed>)        = 4
[pid  3879] <... futex resumed>)        = 1
[pid  3878] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3877] <... futex resumed>)        = 1
[pid  3876] <... futex resumed>)        = 0
[pid  3874] <... futex resumed>)        = 0
[pid  3872] close(26 <unfinished ...>
[pid  3881] <... write resumed>)        = 4
[pid  3880] close(3 <unfinished ...>
[pid  3879] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3878] <... futex resumed>)        = 1
[pid  3877] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3876] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3875] <... futex resumed>)        = 0
[pid  3874] close(3 <unfinished ...>
[pid  3872] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3881] close(3 <unfinished ...>
[pid  3880] <... close resumed>)        = 0
[pid  3879] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3878] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3876] <... futex resumed>)        = 0
[pid  3875] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3874] <... close resumed>)        = 0
[pid  3872] close(27 <unfinished ...>
[pid  3881] <... close resumed>)        = 0
[pid  3880] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3879] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3878] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3876] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3875] <... futex resumed>)        = 0
[pid  3874] close(4 <unfinished ...>
[pid  3872] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3881] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3880] <... futex resumed>)        = 0
[pid  3879] <... bpf resumed>)          = 0
[pid  3878] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3875] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3874] <... close resumed>)        = 0
[pid  3872] close(28 <unfinished ...>
[pid  3881] <... futex resumed>)        = 0
[pid  3880] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3879] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3878] <... bpf resumed>)          = 0
[pid  3874] close(5 <unfinished ...>
[pid  3872] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3881] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3880] <... mmap resumed>)         = 0x7efc50667000
[pid  3879] <... futex resumed>)        = 1
[pid  3878] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3876] <... futex resumed>)        = 0
[pid  3874] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3872] close(29 <unfinished ...>
[pid  3881] <... mmap resumed>)         = 0x7efc50667000
[pid  3880] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  3879] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3878] <... futex resumed>)        = 1
[pid  3876] close(3 <unfinished ...>
[pid  3875] <... futex resumed>)        = 0
[pid  3874] close(6 <unfinished ...>
[pid  3872] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3881] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  3880] <... mprotect resumed>)     = 0
[pid  3878] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3876] <... close resumed>)        = 0
[pid  3875] close(3 <unfinished ...>
[pid  3874] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3872] exit_group(0 <unfinished ...>
[pid  3881] <... mprotect resumed>)     = 0
[pid  3880] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3876] close(4 <unfinished ...>
[pid  3873] <... futex resumed>)        = ?
[pid  3872] <... exit_group resumed>)   = ?
[pid  3875] <... close resumed>)        = 0
[pid  3874] close(7 <unfinished ...>
[pid  3881] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3876] <... close resumed>)        = 0
[pid  3875] close(4 <unfinished ...>
[pid  3874] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3873] +++ exited with 0 +++
[pid  3872] +++ exited with 0 +++
[pid  3880] <... clone resumed>, parent_tid=[29], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 29
[pid  3876] close(5 <unfinished ...>
[pid  3875] <... close resumed>)        = 0
[pid  3874] close(8 <unfinished ...>
[pid  3614] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=26, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  3881] <... clone resumed>, parent_tid=[31], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 31
[pid  3880] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3876] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3875] close(5 <unfinished ...>
[pid  3874] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 3882 attached
[pid  3881] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3880] <... futex resumed>)        = 0
[pid  3876] close(6 <unfinished ...>
[pid  3875] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3874] close(9 <unfinished ...>
[pid  3881] <... futex resumed>)        = 0
[pid  3880] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3876] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3875] close(6 <unfinished ...>
[pid  3874] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3614] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3882] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  3881] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3876] close(7 <unfinished ...>
[pid  3875] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3874] close(10 <unfinished ...>
[pid  3876] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3875] close(7 <unfinished ...>
[pid  3882] <... set_robust_list resumed>) = 0
[pid  3874] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 3883 attached
[pid  3876] close(8 <unfinished ...>
[pid  3875] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3874] close(11 <unfinished ...>
[pid  3614] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 28
[pid  3883] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  3876] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3875] close(8 <unfinished ...>
[pid  3874] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3883] <... set_robust_list resumed>) = 0
[pid  3876] close(9 <unfinished ...>
[pid  3875] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3874] close(12 <unfinished ...>
[pid  3883] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  3882] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  3876] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3875] close(9 <unfinished ...>
[pid  3874] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3883] <... socket resumed>)       = 3
[pid  3882] <... socket resumed>)       = 3
[pid  3876] close(10 <unfinished ...>
[pid  3875] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3874] close(13 <unfinished ...>
[pid  3883] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3882] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3876] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3875] close(10 <unfinished ...>
[pid  3874] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3883] <... futex resumed>)        = 1
[pid  3882] <... futex resumed>)        = 1
[pid  3881] <... futex resumed>)        = 0
[pid  3880] <... futex resumed>)        = 0
[pid  3876] close(11 <unfinished ...>
[pid  3875] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3874] close(14 <unfinished ...>
[pid  3883] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3882] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  3881] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3880] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3876] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3875] close(11 <unfinished ...>
[pid  3874] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3883] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3882] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  3881] <... futex resumed>)        = 0
[pid  3880] <... futex resumed>)        = 0
[pid  3876] close(12 <unfinished ...>
[pid  3875] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3874] close(15./strace-static-x86_64: Process 3884 attached
 <unfinished ...>
[pid  3883] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  3882] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3881] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3880] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3876] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3875] close(12 <unfinished ...>
[pid  3874] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3884] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3883] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  3882] <... futex resumed>)        = 0
[pid  3880] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3876] close(13 <unfinished ...>
[pid  3875] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3874] close(16 <unfinished ...>
[pid  3884] <... set_robust_list resumed>) = 0
[pid  3883] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3882] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3880] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3876] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3875] close(13 <unfinished ...>
[pid  3874] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3883] <... futex resumed>)        = 1
[pid  3882] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3881] <... futex resumed>)        = 0
[pid  3880] <... futex resumed>)        = 0
[pid  3876] close(14 <unfinished ...>
[pid  3884] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3875] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3874] close(17 <unfinished ...>
[pid  3884] <... prctl resumed>)        = 0
[pid  3883] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3882] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  3881] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3880] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3876] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3875] close(14 <unfinished ...>
[pid  3874] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3884] setpgid(0, 0 <unfinished ...>
[pid  3883] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3882] <... bind resumed>)         = 0
[pid  3881] <... futex resumed>)        = 0
[pid  3876] close(15 <unfinished ...>
[pid  3875] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3874] close(18 <unfinished ...>
[pid  3884] <... setpgid resumed>)      = 0
[pid  3883] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  3882] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3881] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3876] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3875] close(15 <unfinished ...>
[pid  3874] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3884] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3883] <... bind resumed>)         = 0
[pid  3882] <... futex resumed>)        = 1
[pid  3880] <... futex resumed>)        = 0
[pid  3876] close(16 <unfinished ...>
[pid  3875] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3874] close(19 <unfinished ...>
[pid  3883] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3882] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3880] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3876] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3875] close(16 <unfinished ...>
[pid  3874] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3884] <... openat resumed>)       = 3
[pid  3883] <... futex resumed>)        = 1
[pid  3882] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3881] <... futex resumed>)        = 0
[pid  3880] <... futex resumed>)        = 0
[pid  3876] close(17 <unfinished ...>
[pid  3875] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3874] close(20 <unfinished ...>
[pid  3884] write(3, "1000", 4 <unfinished ...>
[pid  3883] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3882] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3881] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3880] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3876] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3875] close(17 <unfinished ...>
[pid  3874] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3884] <... write resumed>)        = 4
[pid  3883] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3882] <... sendto resumed>)       = 0
[pid  3881] <... futex resumed>)        = 0
[pid  3876] close(18 <unfinished ...>
[pid  3875] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3874] close(21 <unfinished ...>
[pid  3884] close(3 <unfinished ...>
[pid  3883] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3882] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3881] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3876] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3875] close(18 <unfinished ...>
[pid  3874] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3884] <... close resumed>)        = 0
[pid  3883] <... sendto resumed>)       = 0
[pid  3882] <... futex resumed>)        = 1
[pid  3880] <... futex resumed>)        = 0
[pid  3876] close(19 <unfinished ...>
[pid  3875] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3874] close(22 <unfinished ...>
[pid  3884] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3883] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3882] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3880] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3876] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3875] close(19 <unfinished ...>
[pid  3874] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3884] <... futex resumed>)        = 0
[pid  3883] <... futex resumed>)        = 1
[pid  3882] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3881] <... futex resumed>)        = 0
[pid  3880] <... futex resumed>)        = 0
[pid  3876] close(20 <unfinished ...>
[pid  3875] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3874] close(23 <unfinished ...>
[pid  3884] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3883] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3882] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  3881] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3880] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3876] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3875] close(20 <unfinished ...>
[pid  3874] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3884] <... mmap resumed>)         = 0x7efc50667000
[pid  3883] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3882] <... bpf resumed>)          = 4
[pid  3881] <... futex resumed>)        = 0
[pid  3876] close(21 <unfinished ...>
[pid  3875] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3874] close(24 <unfinished ...>
[pid  3884] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  3883] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  3882] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3881] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3876] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3875] close(21 <unfinished ...>
[pid  3874] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3884] <... mprotect resumed>)     = 0
[pid  3883] <... bpf resumed>)          = 4
[pid  3882] <... futex resumed>)        = 1
[pid  3880] <... futex resumed>)        = 0
[pid  3876] close(22 <unfinished ...>
[pid  3875] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3874] close(25 <unfinished ...>
[pid  3884] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3883] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3882] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3880] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3876] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3875] close(22 <unfinished ...>
[pid  3874] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3883] <... futex resumed>)        = 1
[pid  3882] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3881] <... futex resumed>)        = 0
[pid  3880] <... futex resumed>)        = 0
[pid  3876] close(23 <unfinished ...>
[pid  3875] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3874] close(26 <unfinished ...>
[pid  3884] <... clone resumed>, parent_tid=[29], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 29
[pid  3883] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3882] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3881] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3880] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3876] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3875] close(23 <unfinished ...>
[pid  3874] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3884] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3883] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3882] <... bpf resumed>)          = 0
[pid  3881] <... futex resumed>)        = 0
[pid  3876] close(24 <unfinished ...>
[pid  3875] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3874] close(27./strace-static-x86_64: Process 3885 attached
 <unfinished ...>
[pid  3884] <... futex resumed>)        = 0
[pid  3883] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3882] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3881] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3876] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3875] close(24 <unfinished ...>
[pid  3874] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3885] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  3884] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3883] <... bpf resumed>)          = 0
[pid  3882] <... futex resumed>)        = 1
[pid  3880] <... futex resumed>)        = 0
[pid  3876] close(25 <unfinished ...>
[pid  3875] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3874] close(28 <unfinished ...>
[pid  3885] <... set_robust_list resumed>) = 0
[pid  3883] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3876] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3885] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  3883] <... futex resumed>)        = 1
[pid  3882] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3881] <... futex resumed>)        = 0
[pid  3880] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3876] close(26 <unfinished ...>
[pid  3875] close(25 <unfinished ...>
[pid  3874] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3885] <... socket resumed>)       = 3
[pid  3883] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3882] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3881] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3880] <... futex resumed>)        = 0
[pid  3876] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3875] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3874] close(29 <unfinished ...>
[pid  3885] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3883] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3882] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3881] <... futex resumed>)        = 0
[pid  3880] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3876] close(27 <unfinished ...>
[pid  3875] close(26 <unfinished ...>
[pid  3874] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3885] <... futex resumed>)        = 1
[pid  3884] <... futex resumed>)        = 0
[pid  3883] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3882] <... bpf resumed>)          = 0
[pid  3881] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3876] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3875] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3874] exit_group(0 <unfinished ...>
[pid  3885] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3884] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3883] <... bpf resumed>)          = 0
[pid  3882] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3877] <... futex resumed>)        = ?
[pid  3876] close(28 <unfinished ...>
[pid  3875] close(27 <unfinished ...>
[pid  3874] <... exit_group resumed>)   = ?
[pid  3885] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3884] <... futex resumed>)        = 0
[pid  3883] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3882] <... futex resumed>)        = 1
[pid  3880] <... futex resumed>)        = 0
[pid  3877] +++ exited with 0 +++
[pid  3876] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3875] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3885] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  3884] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3883] <... futex resumed>)        = 1
[pid  3882] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3881] <... futex resumed>)        = 0
[pid  3880] close(3 <unfinished ...>
[pid  3876] close(29 <unfinished ...>
[pid  3875] close(28 <unfinished ...>
[pid  3874] +++ exited with 0 +++
[pid  3885] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  3883] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3881] close(3 <unfinished ...>
[pid  3880] <... close resumed>)        = 0
[pid  3876] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3875] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=30, si_uid=0, si_status=0, si_utime=0, si_stime=2} ---
[pid  3885] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3881] <... close resumed>)        = 0
[pid  3880] close(4 <unfinished ...>
[pid  3876] exit_group(0 <unfinished ...>
[pid  3875] close(29 <unfinished ...>
[pid  3612] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  3885] <... futex resumed>)        = 1
[pid  3884] <... futex resumed>)        = 0
[pid  3881] close(4 <unfinished ...>
[pid  3880] <... close resumed>)        = 0
[pid  3879] <... futex resumed>)        = ?
[pid  3876] <... exit_group resumed>)   = ?
[pid  3875] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3612] <... restart_syscall resumed>) = 0
[pid  3885] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3884] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3881] <... close resumed>)        = 0
[pid  3880] close(5 <unfinished ...>
[pid  3879] +++ exited with 0 +++
[pid  3876] +++ exited with 0 +++
[pid  3875] exit_group(0 <unfinished ...>
[pid  3885] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3884] <... futex resumed>)        = 0
[pid  3881] close(5 <unfinished ...>
[pid  3880] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3878] <... futex resumed>)        = ?
[pid  3875] <... exit_group resumed>)   = ?
[pid  3621] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=36, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  3885] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  3884] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3881] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3880] close(6 <unfinished ...>
[pid  3878] +++ exited with 0 +++
[pid  3621] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3886 attached
 <unfinished ...>
[pid  3885] <... bind resumed>)         = 0
[pid  3881] close(6 <unfinished ...>
[pid  3880] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3875] +++ exited with 0 +++
[pid  3621] <... restart_syscall resumed>) = 0
[pid  3885] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3881] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3880] close(7 <unfinished ...>
[pid  3619] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=30, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  3612] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 32
[pid  3886] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3885] <... futex resumed>)        = 1
[pid  3884] <... futex resumed>)        = 0
[pid  3881] close(7 <unfinished ...>
[pid  3880] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3886] <... set_robust_list resumed>) = 0
[pid  3885] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3884] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3881] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3880] close(8 <unfinished ...>
[pid  3621] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3886] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3884] <... futex resumed>)        = 0
[pid  3880] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3886] <... prctl resumed>)        = 0
[pid  3884] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3881] close(8 <unfinished ...>
[pid  3880] close(9 <unfinished ...>
[pid  3886] setpgid(0, 0 <unfinished ...>
[pid  3880] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3886] <... setpgid resumed>)      = 0
[pid  3885] <... sendto resumed>)       = 0
[pid  3881] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3880] close(10 <unfinished ...>
[pid  3619] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3886] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3885] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3881] close(9 <unfinished ...>
[pid  3880] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3886] <... openat resumed>)       = 3
[pid  3885] <... futex resumed>)        = 1
[pid  3884] <... futex resumed>)        = 0
[pid  3881] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3880] close(11 <unfinished ...>
[pid  3621] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 38
[pid  3619] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 32
[pid  3886] write(3, "1000", 4 <unfinished ...>
[pid  3885] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  3884] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3881] close(10 <unfinished ...>
[pid  3880] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 3887 attached
[pid  3886] <... write resumed>)        = 4
[pid  3885] <... bpf resumed>)          = 4
[pid  3884] <... futex resumed>)        = 0
[pid  3881] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3880] close(12 <unfinished ...>
[pid  3887] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3886] close(3 <unfinished ...>
[pid  3885] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3884] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3881] close(11 <unfinished ...>
[pid  3880] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3887] <... set_robust_list resumed>) = 0
[pid  3886] <... close resumed>)        = 0
[pid  3885] <... futex resumed>)        = 0
[pid  3884] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3881] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3880] close(13 <unfinished ...>
[pid  3887] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3886] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3885] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3884] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3881] close(12 <unfinished ...>
[pid  3880] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3887] <... prctl resumed>)        = 0
[pid  3886] <... futex resumed>)        = 0
[pid  3885] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3884] <... futex resumed>)        = 0
[pid  3881] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3880] close(14 <unfinished ...>
[pid  3887] setpgid(0, 0 <unfinished ...>
[pid  3886] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3885] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3884] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3881] close(13 <unfinished ...>
[pid  3880] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3887] <... setpgid resumed>)      = 0
[pid  3886] <... mmap resumed>)         = 0x7efc50667000
[pid  3885] <... bpf resumed>)          = 0
[pid  3881] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3880] close(15 <unfinished ...>
[pid  3887] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3886] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  3885] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3881] close(14 <unfinished ...>
[pid  3880] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 3888 attached
[pid  3887] <... openat resumed>)       = 3
[pid  3886] <... mprotect resumed>)     = 0
[pid  3885] <... futex resumed>)        = 1
[pid  3884] <... futex resumed>)        = 0
[pid  3881] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3880] close(16 <unfinished ...>
[pid  3887] write(3, "1000", 4 <unfinished ...>
[pid  3886] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3885] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3884] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3881] close(15 <unfinished ...>
[pid  3880] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3888] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3887] <... write resumed>)        = 4
[pid  3885] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3884] <... futex resumed>)        = 0
[pid  3881] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3880] close(17 <unfinished ...>
[pid  3888] <... set_robust_list resumed>) = 0
[pid  3887] close(3 <unfinished ...>
[pid  3886] <... clone resumed>, parent_tid=[33], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 33
[pid  3885] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3884] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3881] close(16 <unfinished ...>
[pid  3880] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3887] <... close resumed>)        = 0
[pid  3886] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3885] <... bpf resumed>)          = 0
[pid  3881] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3880] close(18 <unfinished ...>
[pid  3887] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3886] <... futex resumed>)        = 0
[pid  3885] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3881] close(17 <unfinished ...>
[pid  3880] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3888] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3887] <... futex resumed>)        = 0
[pid  3886] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3885] <... futex resumed>)        = 1
[pid  3884] <... futex resumed>)        = 0
[pid  3881] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3880] close(19 <unfinished ...>
[pid  3888] <... prctl resumed>)        = 0
[pid  3887] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3885] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3884] close(3 <unfinished ...>
[pid  3881] close(18 <unfinished ...>
[pid  3880] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 3889 attached
[pid  3887] <... mmap resumed>)         = 0x7efc50667000
[pid  3880] close(20 <unfinished ...>
[pid  3889] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  3888] setpgid(0, 0 <unfinished ...>
[pid  3887] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  3884] <... close resumed>)        = 0
[pid  3881] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3880] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3889] <... set_robust_list resumed>) = 0
[pid  3888] <... setpgid resumed>)      = 0
[pid  3887] <... mprotect resumed>)     = 0
[pid  3884] close(4 <unfinished ...>
[pid  3881] close(19 <unfinished ...>
[pid  3880] close(21 <unfinished ...>
[pid  3889] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  3888] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3887] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3884] <... close resumed>)        = 0
[pid  3881] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3880] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3889] <... socket resumed>)       = 3
[pid  3884] close(5 <unfinished ...>
[pid  3881] close(20 <unfinished ...>
[pid  3880] close(22 <unfinished ...>
[pid  3888] <... openat resumed>)       = 3
[pid  3889] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3887] <... clone resumed>, parent_tid=[39], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 39
[pid  3884] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3888] write(3, "1000", 4 <unfinished ...>
[pid  3881] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3880] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3889] <... futex resumed>)        = 1
[pid  3888] <... write resumed>)        = 4
[pid  3887] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3886] <... futex resumed>)        = 0
[pid  3884] close(6 <unfinished ...>
[pid  3881] close(21 <unfinished ...>
[pid  3880] close(23 <unfinished ...>
[pid  3889] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3888] close(3 <unfinished ...>
[pid  3887] <... futex resumed>)        = 0
[pid  3886] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3884] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3881] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3880] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 3890 attached
[pid  3889] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3888] <... close resumed>)        = 0
[pid  3887] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3886] <... futex resumed>)        = 0
[pid  3884] close(7 <unfinished ...>
[pid  3881] close(22 <unfinished ...>
[pid  3880] close(24 <unfinished ...>
[pid  3890] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  3889] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  3888] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3886] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3884] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3881] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3880] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3890] <... set_robust_list resumed>) = 0
[pid  3889] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  3888] <... futex resumed>)        = 0
[pid  3884] close(8 <unfinished ...>
[pid  3881] close(23 <unfinished ...>
[pid  3880] close(25 <unfinished ...>
[pid  3890] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  3889] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3888] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3884] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3881] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3880] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3890] <... socket resumed>)       = 3
[pid  3889] <... futex resumed>)        = 1
[pid  3888] <... mmap resumed>)         = 0x7efc50667000
[pid  3886] <... futex resumed>)        = 0
[pid  3884] close(9 <unfinished ...>
[pid  3881] close(24 <unfinished ...>
[pid  3880] close(26 <unfinished ...>
[pid  3890] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3889] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3886] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3880] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3890] <... futex resumed>)        = 1
[pid  3889] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3887] <... futex resumed>)        = 0
[pid  3886] <... futex resumed>)        = 0
[pid  3880] close(27 <unfinished ...>
[pid  3890] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3889] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  3887] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3886] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3884] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3881] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3880] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3890] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3889] <... bind resumed>)         = 0
[pid  3888] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  3887] <... futex resumed>)        = 0
[pid  3884] close(10 <unfinished ...>
[pid  3881] close(25 <unfinished ...>
[pid  3880] close(28 <unfinished ...>
[pid  3890] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  3889] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3888] <... mprotect resumed>)     = 0
[pid  3887] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3884] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3881] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3880] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3890] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  3889] <... futex resumed>)        = 1
[pid  3888] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3886] <... futex resumed>)        = 0
[pid  3884] close(11 <unfinished ...>
[pid  3881] close(26 <unfinished ...>
[pid  3880] close(29 <unfinished ...>
[pid  3890] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3889] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3886] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3884] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3881] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3880] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3890] <... futex resumed>)        = 1
[pid  3889] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3888] <... clone resumed>, parent_tid=[33], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 33
[pid  3887] <... futex resumed>)        = 0
[pid  3886] <... futex resumed>)        = 0
[pid  3884] close(12 <unfinished ...>
[pid  3881] close(27 <unfinished ...>
[pid  3880] exit_group(0 <unfinished ...>
[pid  3890] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3889] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3888] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3887] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3886] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3884] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3882] <... futex resumed>)        = ?
[pid  3881] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3880] <... exit_group resumed>)   = ?
./strace-static-x86_64: Process 3891 attached
[pid  3890] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3889] <... sendto resumed>)       = 0
[pid  3888] <... futex resumed>)        = 0
[pid  3887] <... futex resumed>)        = 0
[pid  3884] close(13 <unfinished ...>
[pid  3882] +++ exited with 0 +++
[pid  3881] close(28 <unfinished ...>
[pid  3880] +++ exited with 0 +++
[pid  3891] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  3890] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  3889] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3888] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3887] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3884] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3881] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3891] <... set_robust_list resumed>) = 0
[pid  3890] <... bind resumed>)         = 0
[pid  3889] <... futex resumed>)        = 1
[pid  3886] <... futex resumed>)        = 0
[pid  3884] close(14 <unfinished ...>
[pid  3881] close(29 <unfinished ...>
[pid  3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=28, si_uid=0, si_status=0, si_utime=0, si_stime=2} ---
[pid  3891] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  3890] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3889] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3886] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3884] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3881] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3891] <... socket resumed>)       = 3
[pid  3890] <... futex resumed>)        = 1
[pid  3889] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3887] <... futex resumed>)        = 0
[pid  3886] <... futex resumed>)        = 0
[pid  3884] close(15 <unfinished ...>
[pid  3881] exit_group(0 <unfinished ...>
[pid  3891] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3890] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3889] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  3887] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3886] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3884] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3883] <... futex resumed>)        = ?
[pid  3881] <... exit_group resumed>)   = ?
[pid  3618] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 30
[pid  3891] <... futex resumed>)        = 1
[pid  3890] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3889] <... bpf resumed>)          = 4
[pid  3888] <... futex resumed>)        = 0
[pid  3887] <... futex resumed>)        = 0
[pid  3884] close(16 <unfinished ...>
[pid  3883] +++ exited with 0 +++
[pid  3891] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3890] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3889] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3887] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3881] +++ exited with 0 +++
[pid  3890] <... sendto resumed>)       = 0
[pid  3889] <... futex resumed>)        = 1
[pid  3888] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3886] <... futex resumed>)        = 0
[pid  3884] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3891] <... futex resumed>)        = 0
[pid  3890] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3889] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3888] <... futex resumed>)        = 1
[pid  3886] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3884] close(17 <unfinished ...>
[pid  3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=30, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid  3891] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  3890] <... futex resumed>)        = 1
[pid  3889] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3888] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3887] <... futex resumed>)        = 0
[pid  3886] <... futex resumed>)        = 0
[pid  3884] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3891] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  3890] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3889] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3887] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3886] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3884] close(18 <unfinished ...>
[pid  3891] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3890] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3889] <... bpf resumed>)          = 0
[pid  3887] <... futex resumed>)        = 0
[pid  3884] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3891] <... futex resumed>)        = 1
[pid  3890] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  3889] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3888] <... futex resumed>)        = 0
[pid  3887] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3884] close(19 <unfinished ...>
[pid  3620] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 32
./strace-static-x86_64: Process 3893 attached
[pid  3891] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3890] <... bpf resumed>)          = 4
[pid  3889] <... futex resumed>)        = 1
[pid  3888] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3886] <... futex resumed>)        = 0
[pid  3884] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 3892 attached
[pid  3893] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3891] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3890] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3889] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3888] <... futex resumed>)        = 0
[pid  3886] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3884] close(20 <unfinished ...>
[pid  3893] <... set_robust_list resumed>) = 0
[pid  3891] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  3890] <... futex resumed>)        = 1
[pid  3889] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3888] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3887] <... futex resumed>)        = 0
[pid  3886] <... futex resumed>)        = 0
[pid  3884] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3893] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3892] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3891] <... bind resumed>)         = 0
[pid  3890] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3889] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3887] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3886] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3884] close(21 <unfinished ...>
[pid  3893] <... prctl resumed>)        = 0
[pid  3892] <... set_robust_list resumed>) = 0
[pid  3891] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3890] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3889] <... bpf resumed>)          = 0
[pid  3887] <... futex resumed>)        = 0
[pid  3884] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3893] setpgid(0, 0 <unfinished ...>
[pid  3892] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3891] <... futex resumed>)        = 1
[pid  3890] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3889] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3888] <... futex resumed>)        = 0
[pid  3887] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3884] close(22 <unfinished ...>
[pid  3893] <... setpgid resumed>)      = 0
[pid  3892] <... prctl resumed>)        = 0
[pid  3891] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3890] <... bpf resumed>)          = 0
[pid  3889] <... futex resumed>)        = 1
[pid  3888] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3886] <... futex resumed>)        = 0
[pid  3884] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3893] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3892] setpgid(0, 0 <unfinished ...>
[pid  3891] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3890] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3889] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3888] <... futex resumed>)        = 0
[pid  3886] close(3 <unfinished ...>
[pid  3884] close(23 <unfinished ...>
[pid  3893] <... openat resumed>)       = 3
[pid  3892] <... setpgid resumed>)      = 0
[pid  3891] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3890] <... futex resumed>)        = 1
[pid  3888] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3887] <... futex resumed>)        = 0
[pid  3886] <... close resumed>)        = 0
[pid  3884] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3893] write(3, "1000", 4 <unfinished ...>
[pid  3892] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3891] <... sendto resumed>)       = 0
[pid  3890] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3887] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3886] close(4 <unfinished ...>
[pid  3884] close(24 <unfinished ...>
[pid  3893] <... write resumed>)        = 4
[pid  3892] <... openat resumed>)       = 3
[pid  3891] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3890] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3887] <... futex resumed>)        = 0
[pid  3886] <... close resumed>)        = 0
[pid  3884] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3893] close(3 <unfinished ...>
[pid  3892] write(3, "1000", 4 <unfinished ...>
[pid  3891] <... futex resumed>)        = 1
[pid  3890] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3888] <... futex resumed>)        = 0
[pid  3887] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3886] close(5 <unfinished ...>
[pid  3884] close(25 <unfinished ...>
[pid  3893] <... close resumed>)        = 0
[pid  3892] <... write resumed>)        = 4
[pid  3891] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3890] <... bpf resumed>)          = 0
[pid  3888] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3886] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3884] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3893] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3892] close(3 <unfinished ...>
[pid  3891] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3890] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3888] <... futex resumed>)        = 0
[pid  3886] close(6 <unfinished ...>
[pid  3884] close(26 <unfinished ...>
[pid  3893] <... futex resumed>)        = 0
[pid  3892] <... close resumed>)        = 0
[pid  3891] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  3890] <... futex resumed>)        = 1
[pid  3888] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3887] <... futex resumed>)        = 0
[pid  3886] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3884] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3893] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3892] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3891] <... bpf resumed>)          = 4
[pid  3890] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3887] close(3 <unfinished ...>
[pid  3886] close(7 <unfinished ...>
[pid  3884] close(27 <unfinished ...>
[pid  3893] <... mmap resumed>)         = 0x7efc50667000
[pid  3892] <... futex resumed>)        = 0
[pid  3891] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3887] <... close resumed>)        = 0
[pid  3886] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3884] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3893] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  3892] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3891] <... futex resumed>)        = 1
[pid  3888] <... futex resumed>)        = 0
[pid  3887] close(4 <unfinished ...>
[pid  3886] close(8 <unfinished ...>
[pid  3884] close(28 <unfinished ...>
[pid  3893] <... mprotect resumed>)     = 0
[pid  3892] <... mmap resumed>)         = 0x7efc50667000
[pid  3891] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3888] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3887] <... close resumed>)        = 0
[pid  3886] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3884] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3893] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3892] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  3891] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3888] <... futex resumed>)        = 0
[pid  3887] close(5 <unfinished ...>
[pid  3886] close(9 <unfinished ...>
[pid  3884] close(29 <unfinished ...>
[pid  3892] <... mprotect resumed>)     = 0
[pid  3891] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3888] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3887] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3886] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3884] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3893] <... clone resumed>, parent_tid=[33], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 33
[pid  3892] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3891] <... bpf resumed>)          = 0
[pid  3887] close(6 <unfinished ...>
[pid  3886] close(10 <unfinished ...>
[pid  3884] exit_group(0 <unfinished ...>
[pid  3893] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3891] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3887] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3886] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3885] <... futex resumed>)        = ?
[pid  3884] <... exit_group resumed>)   = ?
[pid  3893] <... futex resumed>)        = 0
[pid  3892] <... clone resumed>, parent_tid=[31], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 31
[pid  3891] <... futex resumed>)        = 1
[pid  3888] <... futex resumed>)        = 0
[pid  3887] close(7 <unfinished ...>
[pid  3886] close(11 <unfinished ...>
[pid  3885] +++ exited with 0 +++
[pid  3893] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3891] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3888] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3887] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3886] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3892] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3891] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3888] <... futex resumed>)        = 0
[pid  3887] close(8 <unfinished ...>
[pid  3886] close(12 <unfinished ...>
[pid  3884] +++ exited with 0 +++
./strace-static-x86_64: Process 3895 attached
[pid  3892] <... futex resumed>)        = 0
[pid  3891] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3888] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3887] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3886] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3614] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=28, si_uid=0, si_status=0, si_utime=0, si_stime=2} ---
./strace-static-x86_64: Process 3894 attached
[pid  3895] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  3892] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3891] <... bpf resumed>)          = 0
[pid  3887] close(9 <unfinished ...>
[pid  3886] close(13 <unfinished ...>
[pid  3614] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  3895] <... set_robust_list resumed>) = 0
[pid  3891] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3887] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3886] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3614] <... restart_syscall resumed>) = 0
[pid  3895] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  3894] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  3891] <... futex resumed>)        = 1
[pid  3888] <... futex resumed>)        = 0
[pid  3887] close(10 <unfinished ...>
[pid  3886] close(14 <unfinished ...>
[pid  3895] <... socket resumed>)       = 3
[pid  3894] <... set_robust_list resumed>) = 0
[pid  3891] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3888] close(3 <unfinished ...>
[pid  3887] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3886] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3895] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3894] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  3888] <... close resumed>)        = 0
[pid  3887] close(11 <unfinished ...>
[pid  3886] close(15 <unfinished ...>
[pid  3614] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3896 attached
 <unfinished ...>
[pid  3895] <... futex resumed>)        = 1
[pid  3894] <... socket resumed>)       = 3
[pid  3892] <... futex resumed>)        = 0
[pid  3888] close(4 <unfinished ...>
[pid  3887] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3886] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3895] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3894] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3892] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3888] <... close resumed>)        = 0
[pid  3887] close(12 <unfinished ...>
[pid  3886] close(16 <unfinished ...>
[pid  3614] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 30
[pid  3895] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3888] close(5 <unfinished ...>
[pid  3887] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3886] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3895] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  3888] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3887] close(13 <unfinished ...>
[pid  3886] close(17 <unfinished ...>
[pid  3895] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  3888] close(6 <unfinished ...>
[pid  3887] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3886] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3895] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3888] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3887] close(14 <unfinished ...>
[pid  3886] close(18 <unfinished ...>
[pid  3895] <... futex resumed>)        = 0
[pid  3888] close(7 <unfinished ...>
[pid  3887] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3886] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3895] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3888] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3887] close(15 <unfinished ...>
[pid  3886] close(19 <unfinished ...>
[pid  3888] close(8 <unfinished ...>
[pid  3887] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3886] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3888] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3887] close(16 <unfinished ...>
[pid  3886] close(20 <unfinished ...>
[pid  3888] close(9 <unfinished ...>
[pid  3887] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3886] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3888] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3887] close(17 <unfinished ...>
[pid  3886] close(21 <unfinished ...>
[pid  3888] close(10 <unfinished ...>
[pid  3887] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3886] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3888] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3887] close(18 <unfinished ...>
[pid  3886] close(22 <unfinished ...>
[pid  3888] close(11 <unfinished ...>
[pid  3887] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3886] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3888] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3887] close(19 <unfinished ...>
[pid  3886] close(23 <unfinished ...>
[pid  3888] close(12 <unfinished ...>
[pid  3887] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3886] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3888] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3887] close(20 <unfinished ...>
[pid  3886] close(24 <unfinished ...>
[pid  3888] close(13 <unfinished ...>
[pid  3887] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3886] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3888] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3887] close(21 <unfinished ...>
[pid  3886] close(25 <unfinished ...>
[pid  3895] <... futex resumed>)        = 0
[pid  3894] <... futex resumed>)        = 1
[pid  3893] <... futex resumed>)        = 0
[pid  3892] <... futex resumed>)        = 1
[pid  3888] close(14 <unfinished ...>
[pid  3887] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3886] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3895] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3894] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3893] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3892] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3888] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3887] close(22 <unfinished ...>
[pid  3886] close(26 <unfinished ...>
[pid  3894] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3893] <... futex resumed>)        = 0
[pid  3892] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3888] close(15 <unfinished ...>
[pid  3887] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3886] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3896] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3894] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  3893] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3892] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3888] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3887] close(23 <unfinished ...>
[pid  3886] close(27 <unfinished ...>
[pid  3895] <... futex resumed>)        = 0
[pid  3894] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  3892] <... futex resumed>)        = 1
[pid  3888] close(16 <unfinished ...>
[pid  3887] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3886] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3895] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  3894] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3892] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3888] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3887] close(24 <unfinished ...>
[pid  3886] close(28 <unfinished ...>
[pid  3896] <... set_robust_list resumed>) = 0
[pid  3895] <... bind resumed>)         = 0
[pid  3894] <... futex resumed>)        = 1
[pid  3893] <... futex resumed>)        = 0
[pid  3888] close(17 <unfinished ...>
[pid  3887] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3886] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3896] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3895] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3894] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3893] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3888] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3887] close(25 <unfinished ...>
[pid  3886] close(29 <unfinished ...>
[pid  3896] <... prctl resumed>)        = 0
[pid  3895] <... futex resumed>)        = 1
[pid  3894] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3893] <... futex resumed>)        = 0
[pid  3892] <... futex resumed>)        = 0
[pid  3888] close(18 <unfinished ...>
[pid  3887] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3886] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3896] setpgid(0, 0 <unfinished ...>
[pid  3895] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3894] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  3893] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3892] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3888] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3887] close(26 <unfinished ...>
[pid  3886] exit_group(0 <unfinished ...>
[pid  3896] <... setpgid resumed>)      = 0
[pid  3895] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3894] <... bind resumed>)         = 0
[pid  3892] <... futex resumed>)        = 0
[pid  3889] <... futex resumed>)        = ?
[pid  3888] close(19 <unfinished ...>
[pid  3887] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3886] <... exit_group resumed>)   = ?
[pid  3896] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3895] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3894] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3892] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3889] +++ exited with 0 +++
[pid  3888] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3887] close(27 <unfinished ...>
[pid  3896] <... openat resumed>)       = 3
[pid  3894] <... futex resumed>)        = 1
[pid  3893] <... futex resumed>)        = 0
[pid  3886] +++ exited with 0 +++
[pid  3896] write(3, "1000", 4 <unfinished ...>
[pid  3895] <... sendto resumed>)       = 0
[pid  3894] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3893] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3888] close(20 <unfinished ...>
[pid  3887] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=32, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  3896] <... write resumed>)        = 4
[pid  3895] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3894] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3893] <... futex resumed>)        = 0
[pid  3888] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3887] close(28 <unfinished ...>
[pid  3896] close(3 <unfinished ...>
[pid  3895] <... futex resumed>)        = 1
[pid  3894] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3893] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3892] <... futex resumed>)        = 0
[pid  3888] close(21 <unfinished ...>
[pid  3887] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3896] <... close resumed>)        = 0
[pid  3895] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3894] <... sendto resumed>)       = 0
[pid  3892] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3888] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3887] close(29 <unfinished ...>
[pid  3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3896] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3895] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3894] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3892] <... futex resumed>)        = 0
[pid  3888] close(22 <unfinished ...>
[pid  3887] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3896] <... futex resumed>)        = 0
[pid  3895] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  3894] <... futex resumed>)        = 1
[pid  3893] <... futex resumed>)        = 0
[pid  3892] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3888] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3896] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3895] <... bpf resumed>)          = 4
[pid  3894] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3893] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3888] close(23 <unfinished ...>
[pid  3887] exit_group(0 <unfinished ...>
[pid  3612] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 34
./strace-static-x86_64: Process 3897 attached
[pid  3896] <... mmap resumed>)         = 0x7efc50667000
[pid  3895] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3894] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3893] <... futex resumed>)        = 0
[pid  3890] <... futex resumed>)        = ?
[pid  3888] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3887] <... exit_group resumed>)   = ?
[pid  3896] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  3895] <... futex resumed>)        = 1
[pid  3894] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  3893] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3892] <... futex resumed>)        = 0
[pid  3890] +++ exited with 0 +++
[pid  3888] close(24 <unfinished ...>
[pid  3896] <... mprotect resumed>)     = 0
[pid  3895] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3894] <... bpf resumed>)          = 4
[pid  3892] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3888] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3887] +++ exited with 0 +++
[pid  3897] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3896] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3894] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  3621] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=38, si_uid=0, si_status=0, si_utime=1, si_stime=2} ---
[pid  3896] <... clone resumed>, parent_tid=[31], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 31
[pid  3894] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3621] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  3896] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3621] <... restart_syscall resumed>) = 0
[pid  3896] <... futex resumed>)        = 0
[pid  3896] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3621] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555557ea5d0) = 40
./strace-static-x86_64: Process 3898 attached
[pid  3898] set_robust_list(0x7efc506879e0, 24) = 0
[pid  3898] socket(AF_INET, SOCK_STREAM, IPPROTO_IP) = 3
./strace-static-x86_64: Process 3899 attached
[pid  3898] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3892] <... futex resumed>)        = 0
[pid  3896] <... futex resumed>)        = 0
[pid  3895] <... bpf resumed>)          = 0
[pid  3893] <... futex resumed>)        = 0
[pid  3892] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3888] close(25 <unfinished ...>
[pid  3897] <... set_robust_list resumed>) = 0
[pid  3896] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3895] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3893] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3892] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3888] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3897] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3896] <... futex resumed>)        = 0
[pid  3895] <... futex resumed>)        = 0
[pid  3894] <... futex resumed>)        = 0
[pid  3893] <... futex resumed>)        = 1
[pid  3892] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3888] close(26 <unfinished ...>
[pid  3899] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3898] <... futex resumed>)        = 1
[pid  3897] <... prctl resumed>)        = 0
[pid  3896] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3895] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3894] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3893] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3892] <... futex resumed>)        = 0
[pid  3888] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3899] <... set_robust_list resumed>) = 0
[pid  3898] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  3897] setpgid(0, 0 <unfinished ...>
[pid  3895] <... bpf resumed>)          = 0
[pid  3894] <... bpf resumed>)          = 0
[pid  3892] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3888] close(27 <unfinished ...>
[pid  3899] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3898] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  3897] <... setpgid resumed>)      = 0
[pid  3895] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3894] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3892] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3888] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3899] <... prctl resumed>)        = 0
[pid  3898] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3897] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3895] <... futex resumed>)        = 0
[pid  3894] <... futex resumed>)        = 1
[pid  3893] <... futex resumed>)        = 0
[pid  3892] close(3 <unfinished ...>
[pid  3888] close(28 <unfinished ...>
[pid  3899] setpgid(0, 0 <unfinished ...>
[pid  3898] <... futex resumed>)        = 1
[pid  3897] <... openat resumed>)       = 3
[pid  3896] <... futex resumed>)        = 0
[pid  3895] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3894] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3893] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3899] <... setpgid resumed>)      = 0
[pid  3898] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3897] write(3, "1000", 4 <unfinished ...>
[pid  3896] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3894] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3893] <... futex resumed>)        = 0
[pid  3892] <... close resumed>)        = 0
[pid  3888] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3899] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3898] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3897] <... write resumed>)        = 4
[pid  3896] <... futex resumed>)        = 0
[pid  3894] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3893] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3892] close(4 <unfinished ...>
[pid  3888] close(29 <unfinished ...>
[pid  3899] <... openat resumed>)       = 3
[pid  3898] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  3896] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3894] <... bpf resumed>)          = 0
[pid  3899] write(3, "1000", 4 <unfinished ...>
[pid  3898] <... bind resumed>)         = 0
[pid  3894] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3899] <... write resumed>)        = 4
[pid  3898] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3894] <... futex resumed>)        = 0
[pid  3899] close(3 <unfinished ...>
[pid  3898] <... futex resumed>)        = 1
[pid  3896] <... futex resumed>)        = 0
[pid  3894] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3899] <... close resumed>)        = 0
[pid  3898] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3896] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3899] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3898] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3896] <... futex resumed>)        = 0
[pid  3899] <... futex resumed>)        = 0
[pid  3898] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3896] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3899] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3898] <... sendto resumed>)       = 0
[pid  3899] <... mmap resumed>)         = 0x7efc50667000
[pid  3898] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3899] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  3898] <... futex resumed>)        = 1
[pid  3896] <... futex resumed>)        = 0
[pid  3899] <... mprotect resumed>)     = 0
[pid  3898] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3896] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3897] close(3 <unfinished ...>
[pid  3893] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3892] <... close resumed>)        = 0
[pid  3888] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3899] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3898] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3897] <... close resumed>)        = 0
[pid  3896] <... futex resumed>)        = 0
[pid  3893] close(3 <unfinished ...>
[pid  3892] close(5 <unfinished ...>
[pid  3888] exit_group(0 <unfinished ...>
[pid  3898] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  3896] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3899] <... clone resumed>, parent_tid=[41], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 41
[pid  3898] <... bpf resumed>)          = 4
[pid  3897] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3893] <... close resumed>)        = 0
[pid  3892] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3891] <... futex resumed>)        = ?
[pid  3888] <... exit_group resumed>)   = ?
[pid  3899] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3898] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3897] <... futex resumed>)        = 0
[pid  3893] close(4 <unfinished ...>
[pid  3892] close(6 <unfinished ...>
[pid  3891] +++ exited with 0 +++
[pid  3899] <... futex resumed>)        = 0
[pid  3898] <... futex resumed>)        = 1
[pid  3896] <... futex resumed>)        = 0
[pid  3899] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3898] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3897] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3896] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3893] <... close resumed>)        = 0
[pid  3892] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3888] +++ exited with 0 +++
[pid  3898] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3897] <... mmap resumed>)         = 0x7efc50667000
[pid  3896] <... futex resumed>)        = 0
[pid  3893] close(5 <unfinished ...>
[pid  3892] close(7 <unfinished ...>
[pid  3898] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3897] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  3896] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3893] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3892] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3619] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=32, si_uid=0, si_status=0, si_utime=0, si_stime=2} ---
[pid  3898] <... bpf resumed>)          = 0
[pid  3897] <... mprotect resumed>)     = 0
[pid  3893] close(6 <unfinished ...>
[pid  3892] close(8 <unfinished ...>
[pid  3619] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  3898] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3897] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3893] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3892] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3619] <... restart_syscall resumed>) = 0
./strace-static-x86_64: Process 3900 attached
[pid  3898] <... futex resumed>)        = 1
[pid  3896] <... futex resumed>)        = 0
[pid  3893] close(7 <unfinished ...>
[pid  3892] close(9 <unfinished ...>
[pid  3898] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3897] <... clone resumed>, parent_tid=[35], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 35
[pid  3896] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3893] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3892] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3898] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3897] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3896] <... futex resumed>)        = 0
[pid  3893] close(8 <unfinished ...>
[pid  3892] close(10 <unfinished ...>
[pid  3898] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3897] <... futex resumed>)        = 0
[pid  3896] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3893] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3892] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3619] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3900] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  3898] <... bpf resumed>)          = 0
[pid  3897] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3893] close(9 <unfinished ...>
[pid  3892] close(11 <unfinished ...>
[pid  3900] <... set_robust_list resumed>) = 0
[pid  3898] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3893] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3900] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  3898] <... futex resumed>)        = 1
[pid  3896] <... futex resumed>)        = 0
[pid  3893] close(10 <unfinished ...>
[pid  3892] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3619] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 34
[pid  3900] <... socket resumed>)       = 3
[pid  3898] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3896] close(3 <unfinished ...>
[pid  3893] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3892] close(12./strace-static-x86_64: Process 3902 attached
./strace-static-x86_64: Process 3901 attached
 <unfinished ...>
[pid  3900] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3896] <... close resumed>)        = 0
[pid  3893] close(11 <unfinished ...>
[pid  3892] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3902] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3901] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  3900] <... futex resumed>)        = 1
[pid  3899] <... futex resumed>)        = 0
[pid  3896] close(4 <unfinished ...>
[pid  3893] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3892] close(13 <unfinished ...>
[pid  3902] <... set_robust_list resumed>) = 0
[pid  3901] <... set_robust_list resumed>) = 0
[pid  3900] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3899] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3896] <... close resumed>)        = 0
[pid  3893] close(12 <unfinished ...>
[pid  3892] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3902] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3901] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  3900] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3899] <... futex resumed>)        = 0
[pid  3896] close(5 <unfinished ...>
[pid  3893] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3892] close(14 <unfinished ...>
[pid  3902] <... prctl resumed>)        = 0
[pid  3900] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  3899] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3896] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3893] close(13 <unfinished ...>
[pid  3892] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3901] <... socket resumed>)       = 3
[pid  3902] setpgid(0, 0 <unfinished ...>
[pid  3901] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3900] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  3896] close(6 <unfinished ...>
[pid  3893] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3892] close(15 <unfinished ...>
[pid  3902] <... setpgid resumed>)      = 0
[pid  3901] <... futex resumed>)        = 1
[pid  3900] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3897] <... futex resumed>)        = 0
[pid  3896] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3893] close(14 <unfinished ...>
[pid  3892] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3902] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3901] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3900] <... futex resumed>)        = 1
[pid  3899] <... futex resumed>)        = 0
[pid  3897] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3896] close(7 <unfinished ...>
[pid  3893] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3892] close(16 <unfinished ...>
[pid  3902] <... openat resumed>)       = 3
[pid  3901] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3900] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3899] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3897] <... futex resumed>)        = 0
[pid  3896] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3893] close(15 <unfinished ...>
[pid  3892] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3902] write(3, "1000", 4 <unfinished ...>
[pid  3901] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  3900] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3899] <... futex resumed>)        = 0
[pid  3897] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3896] close(8 <unfinished ...>
[pid  3893] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3892] close(17 <unfinished ...>
[pid  3902] <... write resumed>)        = 4
[pid  3901] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  3900] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  3899] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3896] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3893] close(16 <unfinished ...>
[pid  3892] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3902] close(3 <unfinished ...>
[pid  3901] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3900] <... bind resumed>)         = 0
[pid  3896] close(9 <unfinished ...>
[pid  3893] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3892] close(18 <unfinished ...>
[pid  3902] <... close resumed>)        = 0
[pid  3901] <... futex resumed>)        = 1
[pid  3900] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3897] <... futex resumed>)        = 0
[pid  3896] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3893] close(17 <unfinished ...>
[pid  3892] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3902] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3901] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3900] <... futex resumed>)        = 1
[pid  3899] <... futex resumed>)        = 0
[pid  3897] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3896] close(10 <unfinished ...>
[pid  3893] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3892] close(19 <unfinished ...>
[pid  3902] <... futex resumed>)        = 0
[pid  3901] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3900] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3899] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3897] <... futex resumed>)        = 0
[pid  3896] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3893] close(18 <unfinished ...>
[pid  3892] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3902] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3901] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  3900] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3899] <... futex resumed>)        = 0
[pid  3897] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3896] close(11 <unfinished ...>
[pid  3893] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3892] close(20 <unfinished ...>
[pid  3902] <... mmap resumed>)         = 0x7efc50667000
[pid  3901] <... bind resumed>)         = 0
[pid  3900] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3899] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3896] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3893] close(19 <unfinished ...>
[pid  3892] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3902] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  3901] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3900] <... sendto resumed>)       = 0
[pid  3896] close(12 <unfinished ...>
[pid  3893] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3892] close(21 <unfinished ...>
[pid  3902] <... mprotect resumed>)     = 0
[pid  3901] <... futex resumed>)        = 1
[pid  3900] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3897] <... futex resumed>)        = 0
[pid  3896] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3893] close(20 <unfinished ...>
[pid  3892] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3902] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3901] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3900] <... futex resumed>)        = 1
[pid  3899] <... futex resumed>)        = 0
[pid  3897] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3896] close(13 <unfinished ...>
[pid  3893] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3892] close(22 <unfinished ...>
[pid  3901] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3900] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3899] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3897] <... futex resumed>)        = 0
[pid  3896] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3893] close(21 <unfinished ...>
[pid  3892] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3902] <... clone resumed>, parent_tid=[35], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 35
[pid  3901] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3900] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3899] <... futex resumed>)        = 0
[pid  3897] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3896] close(14 <unfinished ...>
[pid  3893] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3892] close(23 <unfinished ...>
[pid  3902] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3901] <... sendto resumed>)       = 0
[pid  3900] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  3899] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3896] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3893] close(22 <unfinished ...>
[pid  3892] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3902] <... futex resumed>)        = 0
[pid  3901] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3900] <... bpf resumed>)          = 4
[pid  3896] close(15 <unfinished ...>
[pid  3893] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3892] close(24 <unfinished ...>
[pid  3902] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3901] <... futex resumed>)        = 1
[pid  3900] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3897] <... futex resumed>)        = 0
[pid  3896] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3893] close(23 <unfinished ...>
[pid  3892] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3901] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3900] <... futex resumed>)        = 1
[pid  3899] <... futex resumed>)        = 0
[pid  3897] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3896] close(16 <unfinished ...>
[pid  3893] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3892] close(25 <unfinished ...>
[pid  3901] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3900] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3899] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3897] <... futex resumed>)        = 0
[pid  3896] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3893] close(24 <unfinished ...>
[pid  3892] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 3903 attached
[pid  3901] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  3900] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3899] <... futex resumed>)        = 0
[pid  3897] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3896] close(17 <unfinished ...>
[pid  3893] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3892] close(26 <unfinished ...>
[pid  3903] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  3901] <... bpf resumed>)          = 4
[pid  3900] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3899] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3896] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3893] close(25 <unfinished ...>
[pid  3892] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3903] <... set_robust_list resumed>) = 0
[pid  3901] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3900] <... bpf resumed>)          = 0
[pid  3896] close(18 <unfinished ...>
[pid  3893] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3901] <... futex resumed>)        = 1
[pid  3900] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3897] <... futex resumed>)        = 0
[pid  3896] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3893] close(26 <unfinished ...>
[pid  3892] close(27 <unfinished ...>
[pid  3903] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  3901] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3900] <... futex resumed>)        = 1
[pid  3899] <... futex resumed>)        = 0
[pid  3897] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3896] close(19 <unfinished ...>
[pid  3893] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3892] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3903] <... socket resumed>)       = 3
[pid  3901] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3900] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3899] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3897] <... futex resumed>)        = 0
[pid  3896] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3893] close(27 <unfinished ...>
[pid  3892] close(28 <unfinished ...>
[pid  3903] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3901] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3900] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3899] <... futex resumed>)        = 0
[pid  3897] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3896] close(20 <unfinished ...>
[pid  3893] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3892] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3903] <... futex resumed>)        = 1
[pid  3902] <... futex resumed>)        = 0
[pid  3901] <... bpf resumed>)          = 0
[pid  3900] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3899] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3896] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3893] close(28 <unfinished ...>
[pid  3892] close(29 <unfinished ...>
[pid  3903] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  3902] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3901] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3900] <... bpf resumed>)          = 0
[pid  3896] close(21 <unfinished ...>
[pid  3893] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3892] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3903] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  3902] <... futex resumed>)        = 0
[pid  3901] <... futex resumed>)        = 1
[pid  3900] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3897] <... futex resumed>)        = 0
[pid  3896] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3893] close(29 <unfinished ...>
[pid  3892] exit_group(0 <unfinished ...>
[pid  3903] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3902] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3901] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3900] <... futex resumed>)        = 1
[pid  3899] <... futex resumed>)        = 0
[pid  3897] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3896] close(22 <unfinished ...>
[pid  3895] <... futex resumed>)        = ?
[pid  3893] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3892] <... exit_group resumed>)   = ?
[pid  3903] <... futex resumed>)        = 0
[pid  3902] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3901] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3900] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3899] close(3 <unfinished ...>
[pid  3897] <... futex resumed>)        = 0
[pid  3896] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3895] +++ exited with 0 +++
[pid  3893] exit_group(0 <unfinished ...>
[pid  3902] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3899] <... close resumed>)        = 0
[pid  3896] close(23 <unfinished ...>
[pid  3892] +++ exited with 0 +++
[pid  3901] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3897] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3893] <... exit_group resumed>)   = ?
[pid  3894] <... futex resumed>)        = ?
[pid  3903] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  3902] <... futex resumed>)        = 0
[pid  3901] <... bpf resumed>)          = 0
[pid  3899] close(4 <unfinished ...>
[pid  3896] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3894] +++ exited with 0 +++
[pid  3893] +++ exited with 0 +++
[pid  3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=30, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  3903] <... bind resumed>)         = 0
[pid  3902] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3901] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3899] <... close resumed>)        = 0
[pid  3896] close(24 <unfinished ...>
[pid  3903] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3902] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3901] <... futex resumed>)        = 1
[pid  3899] close(5 <unfinished ...>
[pid  3897] <... futex resumed>)        = 0
[pid  3896] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[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  3903] <... futex resumed>)        = 0
[pid  3902] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3901] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3899] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3897] close(3 <unfinished ...>
[pid  3896] close(25 <unfinished ...>
[pid  3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3903] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3902] <... futex resumed>)        = 0
[pid  3899] close(6 <unfinished ...>
[pid  3897] <... close resumed>)        = 0
[pid  3896] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 3905 attached
./strace-static-x86_64: Process 3904 attached
[pid  3903] <... sendto resumed>)       = 0
[pid  3902] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3899] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3897] close(4 <unfinished ...>
[pid  3896] close(26 <unfinished ...>
[pid  3620] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 34
[pid  3905] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3904] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3903] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3902] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3899] close(7 <unfinished ...>
[pid  3897] <... close resumed>)        = 0
[pid  3896] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3618] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 32
[pid  3905] <... set_robust_list resumed>) = 0
[pid  3904] <... set_robust_list resumed>) = 0
[pid  3903] <... futex resumed>)        = 0
[pid  3902] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3899] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3897] close(5 <unfinished ...>
[pid  3896] close(27 <unfinished ...>
[pid  3905] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3904] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3903] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  3902] <... futex resumed>)        = 0
[pid  3897] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3903] <... bpf resumed>)          = 4
[pid  3902] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3897] close(6 <unfinished ...>
[pid  3905] <... prctl resumed>)        = 0
[pid  3904] <... prctl resumed>)        = 0
[pid  3903] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3902] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3899] close(8 <unfinished ...>
[pid  3897] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3896] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3905] setpgid(0, 0 <unfinished ...>
[pid  3904] setpgid(0, 0 <unfinished ...>
[pid  3903] <... futex resumed>)        = 0
[pid  3902] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3899] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3897] close(7 <unfinished ...>
[pid  3896] close(28 <unfinished ...>
[pid  3905] <... setpgid resumed>)      = 0
[pid  3904] <... setpgid resumed>)      = 0
[pid  3903] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3902] <... futex resumed>)        = 0
[pid  3899] close(9 <unfinished ...>
[pid  3897] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3896] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3905] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3904] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3903] <... bpf resumed>)          = 0
[pid  3902] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3899] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3897] close(8 <unfinished ...>
[pid  3896] close(29 <unfinished ...>
[pid  3905] <... openat resumed>)       = 3
[pid  3904] <... openat resumed>)       = 3
[pid  3903] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3902] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3899] close(10 <unfinished ...>
[pid  3897] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3896] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3905] write(3, "1000", 4 <unfinished ...>
[pid  3904] write(3, "1000", 4 <unfinished ...>
[pid  3903] <... futex resumed>)        = 0
[pid  3902] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3899] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3897] close(9 <unfinished ...>
[pid  3896] exit_group(0 <unfinished ...>
[pid  3905] <... write resumed>)        = 4
[pid  3904] <... write resumed>)        = 4
[pid  3903] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3902] <... futex resumed>)        = 0
[pid  3899] close(11 <unfinished ...>
[pid  3898] <... futex resumed>)        = ?
[pid  3897] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3896] <... exit_group resumed>)   = ?
[pid  3905] close(3 <unfinished ...>
[pid  3904] close(3 <unfinished ...>
[pid  3903] <... bpf resumed>)          = 0
[pid  3902] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3899] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3898] +++ exited with 0 +++
[pid  3897] close(10 <unfinished ...>
[pid  3896] +++ exited with 0 +++
[pid  3905] <... close resumed>)        = 0
[pid  3904] <... close resumed>)        = 0
[pid  3903] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3902] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3899] close(12 <unfinished ...>
[pid  3897] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3905] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3904] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3903] <... futex resumed>)        = 0
[pid  3902] close(3 <unfinished ...>
[pid  3899] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3897] close(11 <unfinished ...>
[pid  3614] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=30, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid  3905] <... futex resumed>)        = 0
[pid  3904] <... futex resumed>)        = 0
[pid  3903] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3902] <... close resumed>)        = 0
[pid  3899] close(13 <unfinished ...>
[pid  3905] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3904] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3902] close(4 <unfinished ...>
[pid  3899] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3905] <... mmap resumed>)         = 0x7efc50667000
[pid  3904] <... mmap resumed>)         = 0x7efc50667000
[pid  3902] <... close resumed>)        = 0
[pid  3899] close(14 <unfinished ...>
[pid  3897] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3614] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3905] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  3904] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  3902] close(5 <unfinished ...>
[pid  3899] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3905] <... mprotect resumed>)     = 0
[pid  3904] <... mprotect resumed>)     = 0
[pid  3902] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3899] close(15 <unfinished ...>
[pid  3905] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3904] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3902] close(6 <unfinished ...>
[pid  3899] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3897] close(12 <unfinished ...>
[pid  3902] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3899] close(16 <unfinished ...>
[pid  3897] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3614] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 32
[pid  3905] <... clone resumed>, parent_tid=[33], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 33
[pid  3904] <... clone resumed>, parent_tid=[35], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 35
[pid  3902] close(7 <unfinished ...>
[pid  3899] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3897] close(13 <unfinished ...>
[pid  3905] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3904] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3902] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3899] close(17 <unfinished ...>
[pid  3897] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3905] <... futex resumed>)        = 0
[pid  3904] <... futex resumed>)        = 0
[pid  3902] close(8 <unfinished ...>
[pid  3899] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3897] close(14 <unfinished ...>
[pid  3905] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3904] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3902] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3899] close(18 <unfinished ...>
[pid  3897] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 3908 attached
./strace-static-x86_64: Process 3906 attached
[pid  3902] close(9 <unfinished ...>
[pid  3899] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3897] close(15 <unfinished ...>
[pid  3908] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  3906] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3902] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3899] close(19 <unfinished ...>
[pid  3897] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3908] <... set_robust_list resumed>) = 0
[pid  3906] <... set_robust_list resumed>) = 0
[pid  3902] close(10 <unfinished ...>
[pid  3899] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3897] close(16 <unfinished ...>
[pid  3908] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  3906] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3902] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3899] close(20 <unfinished ...>
[pid  3897] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3908] <... socket resumed>)       = 3
[pid  3906] <... prctl resumed>)        = 0
[pid  3902] close(11 <unfinished ...>
[pid  3899] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3897] close(17 <unfinished ...>
[pid  3908] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3906] setpgid(0, 0 <unfinished ...>
[pid  3902] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3899] close(21 <unfinished ...>
[pid  3897] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 3907 attached
[pid  3908] <... futex resumed>)        = 1
[pid  3906] <... setpgid resumed>)      = 0
[pid  3904] <... futex resumed>)        = 0
[pid  3902] close(12 <unfinished ...>
[pid  3899] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3897] close(18 <unfinished ...>
[pid  3908] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3906] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3907] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  3904] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3902] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3899] close(22 <unfinished ...>
[pid  3897] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3908] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3907] <... set_robust_list resumed>) = 0
[pid  3906] <... openat resumed>)       = 3
[pid  3904] <... futex resumed>)        = 0
[pid  3902] close(13 <unfinished ...>
[pid  3899] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3897] close(19 <unfinished ...>
[pid  3908] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  3907] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  3906] write(3, "1000", 4 <unfinished ...>
[pid  3904] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3902] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3899] close(23 <unfinished ...>
[pid  3897] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3908] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  3906] <... write resumed>)        = 4
[pid  3902] close(14 <unfinished ...>
[pid  3899] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3897] close(20 <unfinished ...>
[pid  3908] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3906] close(3 <unfinished ...>
[pid  3902] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3899] close(24 <unfinished ...>
[pid  3897] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3908] <... futex resumed>)        = 1
[pid  3906] <... close resumed>)        = 0
[pid  3904] <... futex resumed>)        = 0
[pid  3902] close(15 <unfinished ...>
[pid  3899] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3897] close(21 <unfinished ...>
[pid  3908] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3907] <... socket resumed>)       = 3
[pid  3906] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3904] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3902] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3899] close(25 <unfinished ...>
[pid  3897] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3908] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3907] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3906] <... futex resumed>)        = 0
[pid  3904] <... futex resumed>)        = 0
[pid  3902] close(16 <unfinished ...>
[pid  3899] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3897] close(22 <unfinished ...>
[pid  3908] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  3907] <... futex resumed>)        = 1
[pid  3906] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3905] <... futex resumed>)        = 0
[pid  3904] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3902] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3899] close(26 <unfinished ...>
[pid  3897] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3908] <... bind resumed>)         = 0
[pid  3907] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3906] <... mmap resumed>)         = 0x7efc50667000
[pid  3905] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3902] close(17 <unfinished ...>
[pid  3899] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3897] close(23 <unfinished ...>
[pid  3908] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3907] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3906] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  3905] <... futex resumed>)        = 0
[pid  3902] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3899] close(27 <unfinished ...>
[pid  3897] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3908] <... futex resumed>)        = 1
[pid  3907] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  3906] <... mprotect resumed>)     = 0
[pid  3905] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3904] <... futex resumed>)        = 0
[pid  3902] close(18 <unfinished ...>
[pid  3899] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3897] close(24 <unfinished ...>
[pid  3908] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3907] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  3906] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3904] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3902] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3899] close(28 <unfinished ...>
[pid  3897] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3908] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3907] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3904] <... futex resumed>)        = 0
[pid  3902] close(19 <unfinished ...>
[pid  3899] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3897] close(25./strace-static-x86_64: Process 3909 attached
 <unfinished ...>
[pid  3908] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3907] <... futex resumed>)        = 1
[pid  3906] <... clone resumed>, parent_tid=[33], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 33
[pid  3905] <... futex resumed>)        = 0
[pid  3904] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3902] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3899] close(29 <unfinished ...>
[pid  3897] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3908] <... sendto resumed>)       = 0
[pid  3907] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3906] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3905] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3902] close(20 <unfinished ...>
[pid  3899] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3897] close(26 <unfinished ...>
[pid  3909] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  3908] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3907] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3906] <... futex resumed>)        = 0
[pid  3905] <... futex resumed>)        = 0
[pid  3902] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3899] exit_group(0 <unfinished ...>
[pid  3897] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3909] <... set_robust_list resumed>) = 0
[pid  3908] <... futex resumed>)        = 1
[pid  3907] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  3906] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3905] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3904] <... futex resumed>)        = 0
[pid  3902] close(21 <unfinished ...>
[pid  3900] <... futex resumed>)        = ?
[pid  3899] <... exit_group resumed>)   = ?
[pid  3897] close(27 <unfinished ...>
[pid  3908] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3907] <... bind resumed>)         = 0
[pid  3904] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3902] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3900] +++ exited with 0 +++
[pid  3899] +++ exited with 0 +++
[pid  3897] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3908] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3907] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3904] <... futex resumed>)        = 0
[pid  3902] close(22 <unfinished ...>
[pid  3897] close(28 <unfinished ...>
[pid  3621] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=40, si_uid=0, si_status=0, si_utime=1, si_stime=0} ---
[pid  3909] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  3908] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  3907] <... futex resumed>)        = 1
[pid  3905] <... futex resumed>)        = 0
[pid  3904] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3902] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3897] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3909] <... socket resumed>)       = 3
[pid  3908] <... bpf resumed>)          = 4
[pid  3907] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3905] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3902] close(23 <unfinished ...>
[pid  3897] close(29 <unfinished ...>
[pid  3909] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3908] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3907] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3905] <... futex resumed>)        = 0
[pid  3902] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3897] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3909] <... futex resumed>)        = 1
[pid  3908] <... futex resumed>)        = 1
[pid  3907] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3906] <... futex resumed>)        = 0
[pid  3905] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3904] <... futex resumed>)        = 0
[pid  3902] close(24 <unfinished ...>
[pid  3897] exit_group(0 <unfinished ...>
[pid  3621] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3909] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3908] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3907] <... sendto resumed>)       = 0
[pid  3906] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3904] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3902] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3897] <... exit_group resumed>)   = ?
[pid  3909] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3908] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3907] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3906] <... futex resumed>)        = 0
[pid  3904] <... futex resumed>)        = 0
[pid  3902] close(25 <unfinished ...>
[pid  3901] <... futex resumed>)        = ?
[pid  3909] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  3908] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3907] <... futex resumed>)        = 1
[pid  3906] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3905] <... futex resumed>)        = 0
[pid  3904] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3902] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 3910 attached
[pid  3908] <... bpf resumed>)          = 0
[pid  3905] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3902] close(26 <unfinished ...>
[pid  3901] +++ exited with 0 +++
[pid  3897] +++ exited with 0 +++
[pid  3907] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  3621] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 42
[pid  3909] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  3910] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3908] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3907] <... bpf resumed>)          = 4
[pid  3905] <... futex resumed>)        = 0
[pid  3902] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3909] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=34, si_uid=0, si_status=0, si_utime=0, si_stime=2} ---
[pid  3910] <... set_robust_list resumed>) = 0
[pid  3909] <... futex resumed>)        = 1
[pid  3908] <... futex resumed>)        = 1
[pid  3907] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3906] <... futex resumed>)        = 0
[pid  3905] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3904] <... futex resumed>)        = 0
[pid  3902] close(27 <unfinished ...>
[pid  3910] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3909] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3908] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3907] <... futex resumed>)        = 0
[pid  3906] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3905] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3904] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3902] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3910] <... prctl resumed>)        = 0
[pid  3909] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3908] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3907] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3906] <... futex resumed>)        = 0
[pid  3905] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3904] <... futex resumed>)        = 0
[pid  3902] close(28 <unfinished ...>
[pid  3910] setpgid(0, 0 <unfinished ...>
[pid  3909] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  3908] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3907] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3906] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3905] <... futex resumed>)        = 0
[pid  3904] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3902] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3910] <... setpgid resumed>)      = 0
[pid  3909] <... bind resumed>)         = 0
[pid  3908] <... bpf resumed>)          = 0
[pid  3907] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3905] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3902] close(29 <unfinished ...>
[pid  3910] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3909] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3908] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3907] <... bpf resumed>)          = 0
[pid  3902] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3910] <... openat resumed>)       = 3
[pid  3909] <... futex resumed>)        = 1
[pid  3908] <... futex resumed>)        = 1
[pid  3907] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3906] <... futex resumed>)        = 0
[pid  3904] <... futex resumed>)        = 0
[pid  3902] exit_group(0 <unfinished ...>
[pid  3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3910] write(3, "1000", 4 <unfinished ...>
[pid  3909] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3908] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3907] <... futex resumed>)        = 1
[pid  3906] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3905] <... futex resumed>)        = 0
[pid  3904] close(3 <unfinished ...>
[pid  3903] <... futex resumed>)        = ?
[pid  3902] <... exit_group resumed>)   = ?
./strace-static-x86_64: Process 3911 attached
[pid  3910] <... write resumed>)        = 4
[pid  3909] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3907] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3906] <... futex resumed>)        = 0
[pid  3905] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3904] <... close resumed>)        = 0
[pid  3903] +++ exited with 0 +++
[pid  3902] +++ exited with 0 +++
[pid  3911] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3910] close(3 <unfinished ...>
[pid  3909] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3907] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3906] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3905] <... futex resumed>)        = 0
[pid  3904] close(4 <unfinished ...>
[pid  3619] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=34, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  3612] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 36
[pid  3911] <... set_robust_list resumed>) = 0
[pid  3910] <... close resumed>)        = 0
[pid  3909] <... sendto resumed>)       = 0
[pid  3907] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3905] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3904] <... close resumed>)        = 0
[pid  3619] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  3911] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3910] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3909] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3907] <... bpf resumed>)          = 0
[pid  3904] close(5 <unfinished ...>
[pid  3619] <... restart_syscall resumed>) = 0
[pid  3619] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555557ea5d0) = 36
./strace-static-x86_64: Process 3912 attached
[pid  3910] <... futex resumed>)        = 0
[pid  3907] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3904] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3911] <... prctl resumed>)        = 0
[pid  3910] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3909] <... futex resumed>)        = 1
[pid  3907] <... futex resumed>)        = 1
[pid  3906] <... futex resumed>)        = 0
[pid  3905] <... futex resumed>)        = 0
[pid  3904] close(6 <unfinished ...>
[pid  3911] setpgid(0, 0 <unfinished ...>
[pid  3910] <... mmap resumed>)         = 0x7efc50667000
[pid  3909] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  3907] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3906] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3905] close(3 <unfinished ...>
[pid  3904] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3911] <... setpgid resumed>)      = 0
[pid  3910] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  3909] <... bpf resumed>)          = 4
[pid  3906] <... futex resumed>)        = 0
[pid  3905] <... close resumed>)        = 0
[pid  3904] close(7 <unfinished ...>
[pid  3912] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3911] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3910] <... mprotect resumed>)     = 0
[pid  3909] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3906] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3905] close(4 <unfinished ...>
[pid  3904] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3912] <... set_robust_list resumed>) = 0
[pid  3910] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3909] <... futex resumed>)        = 0
[pid  3906] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3905] <... close resumed>)        = 0
[pid  3904] close(8./strace-static-x86_64: Process 3913 attached
 <unfinished ...>
[pid  3912] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3911] <... openat resumed>)       = 3
[pid  3909] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3906] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3905] close(5 <unfinished ...>
[pid  3904] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3913] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  3912] <... prctl resumed>)        = 0
[pid  3911] write(3, "1000", 4 <unfinished ...>
[pid  3910] <... clone resumed>, parent_tid=[43], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 43
[pid  3909] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3906] <... futex resumed>)        = 0
[pid  3905] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3912] setpgid(0, 0 <unfinished ...>
[pid  3911] <... write resumed>)        = 4
[pid  3910] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3909] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3906] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3905] close(6 <unfinished ...>
[pid  3904] close(9 <unfinished ...>
[pid  3912] <... setpgid resumed>)      = 0
[pid  3911] close(3 <unfinished ...>
[pid  3910] <... futex resumed>)        = 0
[pid  3909] <... bpf resumed>)          = 0
[pid  3905] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3904] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3913] <... set_robust_list resumed>) = 0
[pid  3912] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3911] <... close resumed>)        = 0
[pid  3910] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3909] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3905] close(7 <unfinished ...>
[pid  3904] close(10 <unfinished ...>
[pid  3913] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  3912] <... openat resumed>)       = 3
[pid  3911] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3909] <... futex resumed>)        = 1
[pid  3906] <... futex resumed>)        = 0
[pid  3905] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3904] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3913] <... socket resumed>)       = 3
[pid  3912] write(3, "1000", 4 <unfinished ...>
[pid  3911] <... futex resumed>)        = 0
[pid  3909] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3906] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3905] close(8 <unfinished ...>
[pid  3904] close(11 <unfinished ...>
[pid  3913] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3912] <... write resumed>)        = 4
[pid  3911] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3909] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3906] <... futex resumed>)        = 0
[pid  3905] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3904] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3913] <... futex resumed>)        = 1
[pid  3912] close(3 <unfinished ...>
[pid  3911] <... mmap resumed>)         = 0x7efc50667000
[pid  3910] <... futex resumed>)        = 0
[pid  3909] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3906] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3905] close(9 <unfinished ...>
[pid  3904] close(12 <unfinished ...>
[pid  3913] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3912] <... close resumed>)        = 0
[pid  3911] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  3910] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3909] <... bpf resumed>)          = 0
[pid  3905] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3904] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3912] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3911] <... mprotect resumed>)     = 0
[pid  3910] <... futex resumed>)        = 0
[pid  3909] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3904] close(13 <unfinished ...>
[pid  3905] close(10 <unfinished ...>
[pid  3912] <... futex resumed>)        = 0
[pid  3911] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3905] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3910] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3904] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3909] <... futex resumed>)        = 1
[pid  3906] <... futex resumed>)        = 0
[pid  3913] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3912] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3909] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3906] close(3 <unfinished ...>
[pid  3905] close(11 <unfinished ...>
[pid  3904] close(14 <unfinished ...>
[pid  3913] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  3912] <... mmap resumed>)         = 0x7efc50667000
[pid  3911] <... clone resumed>, parent_tid=[37], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 37
[pid  3905] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3906] <... close resumed>)        = 0
[pid  3913] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  3912] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  3911] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3906] close(4 <unfinished ...>
[pid  3905] close(12 <unfinished ...>
[pid  3904] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 3914 attached
[pid  3913] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3912] <... mprotect resumed>)     = 0
[pid  3911] <... futex resumed>)        = 0
[pid  3906] <... close resumed>)        = 0
[pid  3905] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3904] close(15 <unfinished ...>
[pid  3913] <... futex resumed>)        = 1
[pid  3912] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3911] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3910] <... futex resumed>)        = 0
[pid  3906] close(5 <unfinished ...>
[pid  3905] close(13 <unfinished ...>
[pid  3904] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3914] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  3913] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3910] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3906] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3905] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3904] close(16 <unfinished ...>
[pid  3914] <... set_robust_list resumed>) = 0
[pid  3913] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3912] <... clone resumed>, parent_tid=[37], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 37
[pid  3910] <... futex resumed>)        = 0
[pid  3906] close(6 <unfinished ...>
[pid  3905] close(14 <unfinished ...>
[pid  3904] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3914] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  3913] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  3912] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3910] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3906] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3905] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3904] close(17./strace-static-x86_64: Process 3915 attached
 <unfinished ...>
[pid  3914] <... socket resumed>)       = 3
[pid  3913] <... bind resumed>)         = 0
[pid  3912] <... futex resumed>)        = 0
[pid  3906] close(7 <unfinished ...>
[pid  3905] close(15 <unfinished ...>
[pid  3904] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3915] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  3914] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3913] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3912] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3906] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3905] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3904] close(18 <unfinished ...>
[pid  3915] <... set_robust_list resumed>) = 0
[pid  3914] <... futex resumed>)        = 1
[pid  3913] <... futex resumed>)        = 1
[pid  3911] <... futex resumed>)        = 0
[pid  3910] <... futex resumed>)        = 0
[pid  3906] close(8 <unfinished ...>
[pid  3905] close(16 <unfinished ...>
[pid  3904] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3915] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  3914] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3913] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3911] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3910] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3906] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3905] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3904] close(19 <unfinished ...>
[pid  3915] <... socket resumed>)       = 3
[pid  3914] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3913] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3911] <... futex resumed>)        = 0
[pid  3910] <... futex resumed>)        = 0
[pid  3906] close(9 <unfinished ...>
[pid  3905] close(17 <unfinished ...>
[pid  3904] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3915] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3914] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  3913] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3911] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3910] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3906] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3905] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3904] close(20 <unfinished ...>
[pid  3915] <... futex resumed>)        = 1
[pid  3914] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  3913] <... sendto resumed>)       = 0
[pid  3912] <... futex resumed>)        = 0
[pid  3906] close(10 <unfinished ...>
[pid  3905] close(18 <unfinished ...>
[pid  3904] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3915] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3914] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3913] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3912] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3906] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3905] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3904] close(21 <unfinished ...>
[pid  3915] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3914] <... futex resumed>)        = 1
[pid  3913] <... futex resumed>)        = 1
[pid  3912] <... futex resumed>)        = 0
[pid  3911] <... futex resumed>)        = 0
[pid  3910] <... futex resumed>)        = 0
[pid  3906] close(11 <unfinished ...>
[pid  3905] close(19 <unfinished ...>
[pid  3904] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3915] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  3914] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3913] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3912] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3911] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3910] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3906] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3905] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3904] close(22 <unfinished ...>
[pid  3915] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  3914] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3913] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3911] <... futex resumed>)        = 0
[pid  3910] <... futex resumed>)        = 0
[pid  3906] close(12 <unfinished ...>
[pid  3905] close(20 <unfinished ...>
[pid  3904] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3915] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3914] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  3913] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  3911] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3910] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3906] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3905] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3904] close(23 <unfinished ...>
[pid  3915] <... futex resumed>)        = 1
[pid  3914] <... bind resumed>)         = 0
[pid  3913] <... bpf resumed>)          = 4
[pid  3912] <... futex resumed>)        = 0
[pid  3906] close(13 <unfinished ...>
[pid  3905] close(21 <unfinished ...>
[pid  3904] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3915] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3914] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3913] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3912] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3906] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3905] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3904] close(24 <unfinished ...>
[pid  3915] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3914] <... futex resumed>)        = 1
[pid  3913] <... futex resumed>)        = 1
[pid  3912] <... futex resumed>)        = 0
[pid  3911] <... futex resumed>)        = 0
[pid  3910] <... futex resumed>)        = 0
[pid  3906] close(14 <unfinished ...>
[pid  3905] close(22 <unfinished ...>
[pid  3904] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3915] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  3914] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3913] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3912] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3911] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3910] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3906] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3905] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3904] close(25 <unfinished ...>
[pid  3915] <... bind resumed>)         = 0
[pid  3914] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3913] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3911] <... futex resumed>)        = 0
[pid  3910] <... futex resumed>)        = 0
[pid  3906] close(15 <unfinished ...>
[pid  3905] close(23 <unfinished ...>
[pid  3904] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3915] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3914] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3913] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3911] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3910] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3906] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3905] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3904] close(26 <unfinished ...>
[pid  3915] <... futex resumed>)        = 1
[pid  3914] <... sendto resumed>)       = 0
[pid  3913] <... bpf resumed>)          = 0
[pid  3912] <... futex resumed>)        = 0
[pid  3906] close(16 <unfinished ...>
[pid  3905] close(24 <unfinished ...>
[pid  3904] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3915] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3914] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3913] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3912] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3906] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3905] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3904] close(27 <unfinished ...>
[pid  3915] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3914] <... futex resumed>)        = 1
[pid  3913] <... futex resumed>)        = 1
[pid  3912] <... futex resumed>)        = 0
[pid  3911] <... futex resumed>)        = 0
[pid  3910] <... futex resumed>)        = 0
[pid  3906] close(17 <unfinished ...>
[pid  3905] close(25 <unfinished ...>
[pid  3904] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3915] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3914] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3913] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3912] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3911] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3910] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3906] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3905] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3904] close(28 <unfinished ...>
[pid  3915] <... sendto resumed>)       = 0
[pid  3914] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3913] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3911] <... futex resumed>)        = 0
[pid  3910] <... futex resumed>)        = 0
[pid  3906] close(18 <unfinished ...>
[pid  3905] close(26 <unfinished ...>
[pid  3904] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3915] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3914] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  3913] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3911] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3910] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3906] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3905] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3904] close(29 <unfinished ...>
[pid  3915] <... futex resumed>)        = 1
[pid  3914] <... bpf resumed>)          = 4
[pid  3913] <... bpf resumed>)          = 0
[pid  3912] <... futex resumed>)        = 0
[pid  3906] close(19 <unfinished ...>
[pid  3905] close(27 <unfinished ...>
[pid  3904] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3915] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3914] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3913] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3912] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3906] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3905] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3904] exit_group(0 <unfinished ...>
[pid  3915] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3914] <... futex resumed>)        = 1
[pid  3913] <... futex resumed>)        = 1
[pid  3912] <... futex resumed>)        = 0
[pid  3911] <... futex resumed>)        = 0
[pid  3910] <... futex resumed>)        = 0
[pid  3908] <... futex resumed>)        = ?
[pid  3906] close(20 <unfinished ...>
[pid  3905] close(28 <unfinished ...>
[pid  3904] <... exit_group resumed>)   = ?
[pid  3915] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  3914] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3913] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3912] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3911] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3910] close(3 <unfinished ...>
[pid  3908] +++ exited with 0 +++
[pid  3906] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3905] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3915] <... bpf resumed>)          = 4
[pid  3914] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3911] <... futex resumed>)        = 0
[pid  3910] <... close resumed>)        = 0
[pid  3906] close(21 <unfinished ...>
[pid  3905] close(29 <unfinished ...>
[pid  3904] +++ exited with 0 +++
[pid  3915] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3914] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3911] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3910] close(4 <unfinished ...>
[pid  3906] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3905] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[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  3915] <... futex resumed>)        = 1
[pid  3914] <... bpf resumed>)          = 0
[pid  3912] <... futex resumed>)        = 0
[pid  3910] <... close resumed>)        = 0
[pid  3906] close(22 <unfinished ...>
[pid  3905] exit_group(0 <unfinished ...>
[pid  3620] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  3915] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3914] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3912] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3910] close(5 <unfinished ...>
[pid  3907] <... futex resumed>)        = ?
[pid  3906] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3905] <... exit_group resumed>)   = ?
[pid  3620] <... restart_syscall resumed>) = 0
[pid  3915] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3914] <... futex resumed>)        = 1
[pid  3912] <... futex resumed>)        = 0
[pid  3911] <... futex resumed>)        = 0
[pid  3910] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3907] +++ exited with 0 +++
[pid  3906] close(23 <unfinished ...>
[pid  3905] +++ exited with 0 +++
[pid  3915] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3914] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3912] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3911] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3910] close(6 <unfinished ...>
[pid  3906] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=32, si_uid=0, si_status=0, si_utime=0, si_stime=2} ---
[pid  3915] <... bpf resumed>)          = 0
[pid  3914] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3911] <... futex resumed>)        = 0
[pid  3910] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3906] close(24 <unfinished ...>
[pid  3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3915] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3914] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3911] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3910] close(7 <unfinished ...>
[pid  3906] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3915] <... futex resumed>)        = 1
[pid  3914] <... bpf resumed>)          = 0
[pid  3910] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3915] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3914] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3912] <... futex resumed>)        = 0
[pid  3911] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3910] close(8 <unfinished ...>
[pid  3906] close(25 <unfinished ...>
[pid  3620] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 36
[pid  3914] <... futex resumed>)        = 0
[pid  3912] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3911] close(3 <unfinished ...>
[pid  3910] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3906] <... 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 3916 attached
 <unfinished ...>
[pid  3915] <... futex resumed>)        = 0
[pid  3914] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3912] <... futex resumed>)        = 1
[pid  3910] close(9 <unfinished ...>
[pid  3911] <... close resumed>)        = 0
[pid  3906] close(26 <unfinished ...>
[pid  3916] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3910] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3916] <... set_robust_list resumed>) = 0
[pid  3915] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3912] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3911] close(4 <unfinished ...>
[pid  3910] close(10 <unfinished ...>
[pid  3906] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3618] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 34
[pid  3916] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3915] <... bpf resumed>)          = 0
[pid  3911] <... close resumed>)        = 0
[pid  3910] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3906] close(27./strace-static-x86_64: Process 3917 attached
 <unfinished ...>
[pid  3916] <... prctl resumed>)        = 0
[pid  3915] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3911] close(5 <unfinished ...>
[pid  3910] close(11 <unfinished ...>
[pid  3906] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3917] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3916] setpgid(0, 0 <unfinished ...>
[pid  3915] <... futex resumed>)        = 1
[pid  3912] <... futex resumed>)        = 0
[pid  3911] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3910] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3906] close(28 <unfinished ...>
[pid  3917] <... set_robust_list resumed>) = 0
[pid  3916] <... setpgid resumed>)      = 0
[pid  3915] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3912] close(3 <unfinished ...>
[pid  3911] close(6 <unfinished ...>
[pid  3910] close(12 <unfinished ...>
[pid  3906] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3917] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3916] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3910] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3917] <... prctl resumed>)        = 0
[pid  3916] <... openat resumed>)       = 3
[pid  3912] <... close resumed>)        = 0
[pid  3911] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3910] close(13 <unfinished ...>
[pid  3906] close(29 <unfinished ...>
[pid  3917] setpgid(0, 0 <unfinished ...>
[pid  3916] write(3, "1000", 4 <unfinished ...>
[pid  3912] close(4 <unfinished ...>
[pid  3911] close(7 <unfinished ...>
[pid  3910] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3906] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3917] <... setpgid resumed>)      = 0
[pid  3916] <... write resumed>)        = 4
[pid  3912] <... close resumed>)        = 0
[pid  3911] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3910] close(14 <unfinished ...>
[pid  3906] exit_group(0 <unfinished ...>
[pid  3917] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3916] close(3 <unfinished ...>
[pid  3912] close(5 <unfinished ...>
[pid  3911] close(8 <unfinished ...>
[pid  3910] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3909] <... futex resumed>)        = ?
[pid  3906] <... exit_group resumed>)   = ?
[pid  3917] <... openat resumed>)       = 3
[pid  3916] <... close resumed>)        = 0
[pid  3912] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3911] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3910] close(15 <unfinished ...>
[pid  3909] +++ exited with 0 +++
[pid  3917] write(3, "1000", 4 <unfinished ...>
[pid  3916] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3910] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3917] <... write resumed>)        = 4
[pid  3916] <... futex resumed>)        = 0
[pid  3910] close(16 <unfinished ...>
[pid  3906] +++ exited with 0 +++
[pid  3917] close(3 <unfinished ...>
[pid  3916] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3912] close(6 <unfinished ...>
[pid  3911] close(9 <unfinished ...>
[pid  3910] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3614] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=32, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid  3917] <... close resumed>)        = 0
[pid  3916] <... mmap resumed>)         = 0x7efc50667000
[pid  3912] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3911] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3910] close(17 <unfinished ...>
[pid  3917] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3916] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  3912] close(7 <unfinished ...>
[pid  3911] close(10 <unfinished ...>
[pid  3910] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3917] <... futex resumed>)        = 0
[pid  3916] <... mprotect resumed>)     = 0
[pid  3912] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3911] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3910] close(18 <unfinished ...>
[pid  3917] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3916] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3912] close(8 <unfinished ...>
[pid  3911] close(11 <unfinished ...>
[pid  3910] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3917] <... mmap resumed>)         = 0x7efc50667000
[pid  3912] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3911] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3910] close(19 <unfinished ...>
[pid  3917] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  3916] <... clone resumed>, parent_tid=[37], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 37
[pid  3912] close(9 <unfinished ...>
[pid  3911] close(12 <unfinished ...>
[pid  3910] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3917] <... mprotect resumed>)     = 0
[pid  3916] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3912] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3911] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3910] close(20 <unfinished ...>
[pid  3917] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3916] <... futex resumed>)        = 0
[pid  3912] close(10 <unfinished ...>
[pid  3911] close(13 <unfinished ...>
[pid  3910] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3614] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3916] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3912] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3911] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3910] close(21 <unfinished ...>
[pid  3917] <... clone resumed>, parent_tid=[35], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 35
[pid  3912] close(11 <unfinished ...>
[pid  3911] close(14 <unfinished ...>
[pid  3910] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3917] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3910] close(22 <unfinished ...>
[pid  3917] <... futex resumed>)        = 0
[pid  3910] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3917] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3910] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  3910] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  3910] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  3910] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  3910] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  3910] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  3910] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  3910] exit_group(0 <unfinished ...>
[pid  3913] <... futex resumed>)        = ?
[pid  3910] <... exit_group resumed>)   = ?
[pid  3913] +++ exited with 0 +++
[pid  3910] +++ exited with 0 +++
./strace-static-x86_64: Process 3919 attached
[pid  3919] set_robust_list(0x7efc506879e0, 24) = 0
[pid  3919] socket(AF_INET, SOCK_STREAM, IPPROTO_IP) = 3
[pid  3919] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3917] <... futex resumed>)        = 0
[pid  3919] <... futex resumed>)        = 1
[pid  3917] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3919] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  3917] <... futex resumed>)        = 0
[pid  3919] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  3917] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3919] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  3917] <... futex resumed>)        = 0
[pid  3919] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  3917] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3919] <... bind resumed>)         = 0
[pid  3917] <... futex resumed>)        = 0
[pid  3919] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3917] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3919] <... futex resumed>)        = 0
[pid  3917] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3919] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3917] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3919] <... sendto resumed>)       = 0
[pid  3917] <... futex resumed>)        = 0
[pid  3912] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3911] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3614] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 34
[pid  3919] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3917] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3912] close(12 <unfinished ...>
[pid  3911] close(15 <unfinished ...>
[pid  3621] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=42, si_uid=0, si_status=0, si_utime=0, si_stime=2} ---
[pid  3919] <... futex resumed>)        = 0
[pid  3917] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3912] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3911] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3621] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3919] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3917] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3912] close(13 <unfinished ...>
[pid  3911] close(16 <unfinished ...>
[pid  3919] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3917] <... futex resumed>)        = 0
[pid  3919] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  3917] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3919] <... bpf resumed>)          = 4
[pid  3912] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3911] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3621] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 44
[pid  3919] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3912] close(14 <unfinished ...>
[pid  3911] close(17 <unfinished ...>
[pid  3919] <... futex resumed>)        = 1
[pid  3917] <... futex resumed>)        = 0
[pid  3912] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3911] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 3921 attached
./strace-static-x86_64: Process 3920 attached
[pid  3919] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3917] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3912] close(15 <unfinished ...>
[pid  3911] close(18 <unfinished ...>
[pid  3921] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3919] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3917] <... futex resumed>)        = 0
[pid  3912] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3911] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 3918 attached
[pid  3921] <... set_robust_list resumed>) = 0
[pid  3920] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3919] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3917] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3912] close(16 <unfinished ...>
[pid  3911] close(19 <unfinished ...>
[pid  3921] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3920] <... set_robust_list resumed>) = 0
[pid  3919] <... bpf resumed>)          = 0
[pid  3918] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  3912] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3911] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3921] <... prctl resumed>)        = 0
[pid  3920] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3919] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3918] <... set_robust_list resumed>) = 0
[pid  3912] close(17 <unfinished ...>
[pid  3911] close(20 <unfinished ...>
[pid  3921] setpgid(0, 0 <unfinished ...>
[pid  3920] <... prctl resumed>)        = 0
[pid  3919] <... futex resumed>)        = 1
[pid  3918] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  3917] <... futex resumed>)        = 0
[pid  3912] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3911] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3921] <... setpgid resumed>)      = 0
[pid  3920] setpgid(0, 0 <unfinished ...>
[pid  3919] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3918] <... socket resumed>)       = 3
[pid  3917] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3912] close(18 <unfinished ...>
[pid  3911] close(21 <unfinished ...>
[pid  3921] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3920] <... setpgid resumed>)      = 0
[pid  3919] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3918] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3917] <... futex resumed>)        = 0
[pid  3912] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3911] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3921] <... openat resumed>)       = 3
[pid  3920] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3919] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3918] <... futex resumed>)        = 1
[pid  3917] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3916] <... futex resumed>)        = 0
[pid  3912] close(19 <unfinished ...>
[pid  3911] close(22 <unfinished ...>
[pid  3921] write(3, "1000", 4 <unfinished ...>
[pid  3920] <... openat resumed>)       = 3
[pid  3919] <... bpf resumed>)          = 0
[pid  3918] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  3916] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3912] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3911] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3921] <... write resumed>)        = 4
[pid  3920] write(3, "1000", 4 <unfinished ...>
[pid  3919] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3918] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  3916] <... futex resumed>)        = 0
[pid  3912] close(20 <unfinished ...>
[pid  3911] close(23 <unfinished ...>
[pid  3921] close(3 <unfinished ...>
[pid  3920] <... write resumed>)        = 4
[pid  3919] <... futex resumed>)        = 1
[pid  3918] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3917] <... futex resumed>)        = 0
[pid  3916] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3912] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3911] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3921] <... close resumed>)        = 0
[pid  3920] close(3 <unfinished ...>
[pid  3919] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3918] <... futex resumed>)        = 0
[pid  3917] close(3 <unfinished ...>
[pid  3916] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3912] close(21 <unfinished ...>
[pid  3911] close(24 <unfinished ...>
[pid  3921] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3920] <... close resumed>)        = 0
[pid  3918] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3912] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3911] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3921] <... futex resumed>)        = 0
[pid  3920] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3918] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3917] <... close resumed>)        = 0
[pid  3916] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3912] close(22 <unfinished ...>
[pid  3911] close(25 <unfinished ...>
[pid  3921] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3920] <... futex resumed>)        = 0
[pid  3918] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  3917] close(4 <unfinished ...>
[pid  3916] <... futex resumed>)        = 0
[pid  3912] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3911] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3920] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3912] close(23 <unfinished ...>
[pid  3911] close(26 <unfinished ...>
[pid  3921] <... mmap resumed>)         = 0x7efc50667000
[pid  3920] <... mmap resumed>)         = 0x7efc50667000
[pid  3918] <... bind resumed>)         = 0
[pid  3917] <... close resumed>)        = 0
[pid  3916] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3912] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3911] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3921] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  3920] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  3918] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3917] close(5 <unfinished ...>
[pid  3916] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3912] close(24 <unfinished ...>
[pid  3911] close(27 <unfinished ...>
[pid  3921] <... mprotect resumed>)     = 0
[pid  3920] <... mprotect resumed>)     = 0
[pid  3918] <... futex resumed>)        = 0
[pid  3917] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3916] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3912] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3911] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3921] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3920] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3918] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3917] close(6 <unfinished ...>
[pid  3916] <... futex resumed>)        = 0
[pid  3912] close(25 <unfinished ...>
[pid  3911] close(28./strace-static-x86_64: Process 3922 attached
 <unfinished ...>
[pid  3918] <... sendto resumed>)       = 0
[pid  3917] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3916] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3912] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3911] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 3923 attached
[pid  3921] <... clone resumed>, parent_tid=[45], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 45
[pid  3920] <... clone resumed>, parent_tid=[35], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 35
[pid  3918] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3917] close(7 <unfinished ...>
[pid  3916] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3912] close(26 <unfinished ...>
[pid  3911] close(29 <unfinished ...>
[pid  3921] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3920] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3918] <... futex resumed>)        = 0
[pid  3917] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3916] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3912] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3911] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3921] <... futex resumed>)        = 0
[pid  3920] <... futex resumed>)        = 0
[pid  3918] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  3917] close(8 <unfinished ...>
[pid  3916] <... futex resumed>)        = 0
[pid  3912] close(27 <unfinished ...>
[pid  3911] exit_group(0 <unfinished ...>
[pid  3922] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  3921] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3920] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3918] <... bpf resumed>)          = 4
[pid  3917] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3916] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3914] <... futex resumed>)        = ?
[pid  3912] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3911] <... exit_group resumed>)   = ?
[pid  3923] set_robust_list(0x7efc506879e0, 24) = 0
[pid  3922] <... set_robust_list resumed>) = 0
[pid  3918] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3917] close(9 <unfinished ...>
[pid  3916] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3914] +++ exited with 0 +++
[pid  3912] close(28 <unfinished ...>
[pid  3911] +++ exited with 0 +++
[pid  3923] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  3922] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  3918] <... futex resumed>)        = 0
[pid  3917] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3916] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3912] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3918] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3917] close(10 <unfinished ...>
[pid  3916] <... futex resumed>)        = 0
[pid  3912] close(29 <unfinished ...>
[pid  3923] <... socket resumed>)       = 3
[pid  3922] <... socket resumed>)       = 3
[pid  3918] <... bpf resumed>)          = 0
[pid  3917] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3916] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3912] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=36, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid  3923] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3922] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3918] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3917] close(11 <unfinished ...>
[pid  3916] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3912] exit_group(0 <unfinished ...>
[pid  3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3923] <... futex resumed>)        = 1
[pid  3922] <... futex resumed>)        = 1
[pid  3921] <... futex resumed>)        = 0
[pid  3920] <... futex resumed>)        = 0
[pid  3918] <... futex resumed>)        = 0
[pid  3917] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3916] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3915] <... futex resumed>)        = ?
[pid  3912] <... exit_group resumed>)   = ?
./strace-static-x86_64: Process 3924 attached
[pid  3923] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3922] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3921] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3920] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3918] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3917] close(12 <unfinished ...>
[pid  3916] <... futex resumed>)        = 0
[pid  3915] +++ exited with 0 +++
[pid  3912] +++ exited with 0 +++
[pid  3923] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3922] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3921] <... futex resumed>)        = 0
[pid  3920] <... futex resumed>)        = 0
[pid  3918] <... bpf resumed>)          = 0
[pid  3917] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3916] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3619] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=36, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid  3924] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3612] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 38
[pid  3924] <... set_robust_list resumed>) = 0
[pid  3923] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  3922] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  3921] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3920] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3918] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3917] close(13 <unfinished ...>
[pid  3916] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3924] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3923] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  3922] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  3918] <... futex resumed>)        = 0
[pid  3917] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3916] close(3 <unfinished ...>
[pid  3924] <... prctl resumed>)        = 0
[pid  3923] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3922] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3918] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3917] close(14 <unfinished ...>
[pid  3924] setpgid(0, 0 <unfinished ...>
[pid  3923] <... futex resumed>)        = 1
[pid  3922] <... futex resumed>)        = 1
[pid  3921] <... futex resumed>)        = 0
[pid  3920] <... futex resumed>)        = 0
[pid  3917] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3916] <... close resumed>)        = 0
[pid  3924] <... setpgid resumed>)      = 0
[pid  3923] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3922] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3921] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3920] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3917] close(15 <unfinished ...>
[pid  3916] close(4 <unfinished ...>
[pid  3924] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3923] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3922] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3921] <... futex resumed>)        = 0
[pid  3920] <... futex resumed>)        = 0
[pid  3917] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3916] <... close resumed>)        = 0
[pid  3924] <... openat resumed>)       = 3
[pid  3923] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  3922] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  3921] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3920] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3917] close(16 <unfinished ...>
[pid  3916] close(5 <unfinished ...>
[pid  3619] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3924] write(3, "1000", 4 <unfinished ...>
[pid  3923] <... bind resumed>)         = 0
[pid  3922] <... bind resumed>)         = 0
[pid  3917] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3916] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 3925 attached
[pid  3924] <... write resumed>)        = 4
[pid  3923] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3922] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3917] close(17 <unfinished ...>
[pid  3916] close(6 <unfinished ...>
[pid  3619] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 38
[pid  3925] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3924] close(3 <unfinished ...>
[pid  3923] <... futex resumed>)        = 1
[pid  3922] <... futex resumed>)        = 1
[pid  3921] <... futex resumed>)        = 0
[pid  3920] <... futex resumed>)        = 0
[pid  3917] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3916] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3925] <... set_robust_list resumed>) = 0
[pid  3924] <... close resumed>)        = 0
[pid  3923] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3922] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3921] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3920] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3917] close(18 <unfinished ...>
[pid  3916] close(7 <unfinished ...>
[pid  3925] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3924] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3923] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3922] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3921] <... futex resumed>)        = 0
[pid  3920] <... futex resumed>)        = 0
[pid  3917] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3916] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3925] <... prctl resumed>)        = 0
[pid  3924] <... futex resumed>)        = 0
[pid  3923] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3922] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3921] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3920] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3917] close(19 <unfinished ...>
[pid  3916] close(8 <unfinished ...>
[pid  3925] setpgid(0, 0 <unfinished ...>
[pid  3924] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3923] <... sendto resumed>)       = 0
[pid  3922] <... sendto resumed>)       = 0
[pid  3917] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3916] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3925] <... setpgid resumed>)      = 0
[pid  3924] <... mmap resumed>)         = 0x7efc50667000
[pid  3923] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3922] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3917] close(20 <unfinished ...>
[pid  3916] close(9 <unfinished ...>
[pid  3925] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3924] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  3923] <... futex resumed>)        = 1
[pid  3922] <... futex resumed>)        = 1
[pid  3921] <... futex resumed>)        = 0
[pid  3920] <... futex resumed>)        = 0
[pid  3917] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3916] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3923] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3922] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3921] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3916] close(10 <unfinished ...>
[pid  3922] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3921] <... futex resumed>)        = 0
[pid  3916] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3922] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  3921] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3916] close(11 <unfinished ...>
[pid  3922] <... bpf resumed>)          = 4
[pid  3916] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3922] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3916] close(12 <unfinished ...>
[pid  3922] <... futex resumed>)        = 1
[pid  3921] <... futex resumed>)        = 0
[pid  3920] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3916] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3925] <... openat resumed>)       = 3
[pid  3924] <... mprotect resumed>)     = 0
[pid  3923] <... futex resumed>)        = 0
[pid  3922] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3921] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3920] <... futex resumed>)        = 1
[pid  3917] close(21 <unfinished ...>
[pid  3916] close(13 <unfinished ...>
[pid  3925] write(3, "1000", 4 <unfinished ...>
[pid  3924] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3923] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  3922] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3921] <... futex resumed>)        = 0
[pid  3920] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3917] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3916] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 3926 attached
[pid  3925] <... write resumed>)        = 4
[pid  3923] <... bpf resumed>)          = 4
[pid  3922] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3921] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3917] close(22 <unfinished ...>
[pid  3916] close(14 <unfinished ...>
[pid  3926] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  3925] close(3 <unfinished ...>
[pid  3924] <... clone resumed>, parent_tid=[39], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 39
[pid  3923] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3922] <... bpf resumed>)          = 0
[pid  3917] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3916] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3926] <... set_robust_list resumed>) = 0
[pid  3925] <... close resumed>)        = 0
[pid  3924] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3923] <... futex resumed>)        = 1
[pid  3922] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3920] <... futex resumed>)        = 0
[pid  3917] close(23 <unfinished ...>
[pid  3916] close(15 <unfinished ...>
[pid  3925] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3924] <... futex resumed>)        = 0
[pid  3923] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3922] <... futex resumed>)        = 1
[pid  3921] <... futex resumed>)        = 0
[pid  3920] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3917] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3916] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3926] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  3925] <... futex resumed>)        = 0
[pid  3924] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3923] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3922] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3921] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3920] <... futex resumed>)        = 0
[pid  3917] close(24 <unfinished ...>
[pid  3916] close(16 <unfinished ...>
[pid  3926] <... socket resumed>)       = 3
[pid  3925] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3923] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3922] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3921] <... futex resumed>)        = 0
[pid  3920] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3917] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3916] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3923] <... bpf resumed>)          = 0
[pid  3922] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3921] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3916] close(17 <unfinished ...>
[pid  3923] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3922] <... bpf resumed>)          = 0
[pid  3916] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3923] <... futex resumed>)        = 0
[pid  3922] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3916] close(18 <unfinished ...>
[pid  3923] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3922] <... futex resumed>)        = 1
[pid  3921] <... futex resumed>)        = 0
[pid  3916] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3922] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3921] close(3 <unfinished ...>
[pid  3916] close(19 <unfinished ...>
[pid  3921] <... close resumed>)        = 0
[pid  3916] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3921] close(4 <unfinished ...>
[pid  3916] close(20 <unfinished ...>
[pid  3921] <... close resumed>)        = 0
[pid  3916] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3921] close(5 <unfinished ...>
[pid  3916] close(21 <unfinished ...>
[pid  3921] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3916] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3921] close(6 <unfinished ...>
[pid  3916] close(22 <unfinished ...>
[pid  3921] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3916] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3921] close(7 <unfinished ...>
[pid  3916] close(23 <unfinished ...>
[pid  3921] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3916] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3921] close(8 <unfinished ...>
[pid  3916] close(24 <unfinished ...>
[pid  3921] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3916] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3921] close(9 <unfinished ...>
[pid  3916] close(25 <unfinished ...>
[pid  3921] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3916] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3921] close(10 <unfinished ...>
[pid  3916] close(26 <unfinished ...>
[pid  3921] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3916] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3921] close(11 <unfinished ...>
[pid  3916] close(27 <unfinished ...>
[pid  3921] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3916] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3921] close(12 <unfinished ...>
[pid  3916] close(28 <unfinished ...>
[pid  3925] <... mmap resumed>)         = 0x7efc50667000
[pid  3921] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3920] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3916] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3917] close(25 <unfinished ...>
[pid  3926] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3925] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  3921] close(13 <unfinished ...>
[pid  3920] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3917] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3916] close(29 <unfinished ...>
[pid  3926] <... futex resumed>)        = 1
[pid  3925] <... mprotect resumed>)     = 0
[pid  3924] <... futex resumed>)        = 0
[pid  3923] <... futex resumed>)        = 0
[pid  3921] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3920] <... futex resumed>)        = 1
[pid  3917] close(26 <unfinished ...>
[pid  3916] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3926] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3925] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3924] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3923] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3921] close(14 <unfinished ...>
[pid  3920] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3917] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3916] exit_group(0 <unfinished ...>
[pid  3926] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3924] <... futex resumed>)        = 0
[pid  3923] <... bpf resumed>)          = 0
[pid  3921] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3918] <... futex resumed>)        = ?
[pid  3917] close(27 <unfinished ...>
[pid  3916] <... exit_group resumed>)   = ?
[pid  3926] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  3925] <... clone resumed>, parent_tid=[39], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 39
[pid  3924] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3923] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3921] close(15 <unfinished ...>
[pid  3918] +++ exited with 0 +++
[pid  3917] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3916] +++ exited with 0 +++
[pid  3926] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  3925] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3923] <... futex resumed>)        = 1
[pid  3921] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3920] <... futex resumed>)        = 0
[pid  3917] close(28 <unfinished ...>
[pid  3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=36, si_uid=0, si_status=0, si_utime=0, si_stime=2} ---
[pid  3926] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3925] <... futex resumed>)        = 0
[pid  3923] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3921] close(16 <unfinished ...>
[pid  3920] close(3 <unfinished ...>
[pid  3917] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3620] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 3927 attached
 <unfinished ...>
[pid  3926] <... futex resumed>)        = 1
[pid  3925] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3924] <... futex resumed>)        = 0
[pid  3921] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3920] <... close resumed>)        = 0
[pid  3917] close(29 <unfinished ...>
[pid  3620] <... restart_syscall resumed>) = 0
[pid  3927] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  3926] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3924] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3921] close(17 <unfinished ...>
[pid  3920] close(4 <unfinished ...>
[pid  3917] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3927] <... set_robust_list resumed>) = 0
[pid  3926] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3924] <... futex resumed>)        = 0
[pid  3921] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3920] <... close resumed>)        = 0
[pid  3917] exit_group(0 <unfinished ...>
[pid  3927] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  3926] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  3924] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3921] close(18 <unfinished ...>
[pid  3920] close(5 <unfinished ...>
[pid  3919] <... futex resumed>)        = ?
[pid  3917] <... exit_group resumed>)   = ?
[pid  3927] <... socket resumed>)       = 3
[pid  3926] <... bind resumed>)         = 0
[pid  3921] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3920] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3919] +++ exited with 0 +++
[pid  3927] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3921] close(19 <unfinished ...>
[pid  3920] close(6 <unfinished ...>
[pid  3927] <... futex resumed>)        = 1
[pid  3925] <... futex resumed>)        = 0
[pid  3921] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3920] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3927] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3925] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3926] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3921] close(20 <unfinished ...>
[pid  3920] close(7 <unfinished ...>
[pid  3917] +++ exited with 0 +++
[pid  3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3927] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3926] <... futex resumed>)        = 1
[pid  3925] <... futex resumed>)        = 0
[pid  3924] <... futex resumed>)        = 0
[pid  3921] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3920] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3927] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  3925] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3921] close(21 <unfinished ...>
[pid  3920] close(8 <unfinished ...>
[pid  3927] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  3921] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3920] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3927] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3921] close(22 <unfinished ...>
[pid  3920] close(9 <unfinished ...>
[pid  3927] <... futex resumed>)        = 1
[pid  3926] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3925] <... futex resumed>)        = 0
[pid  3924] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3921] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3920] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3620] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 38
[pid  3927] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3926] <... sendto resumed>)       = 0
[pid  3925] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3924] <... futex resumed>)        = 0
[pid  3921] close(23 <unfinished ...>
[pid  3920] close(10 <unfinished ...>
[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} ---
./strace-static-x86_64: Process 3928 attached
[pid  3927] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3926] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3925] <... futex resumed>)        = 0
[pid  3924] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3921] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3920] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3618] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  3928] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3927] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  3926] <... futex resumed>)        = 0
[pid  3925] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3924] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3921] close(24 <unfinished ...>
[pid  3920] close(11 <unfinished ...>
[pid  3618] <... restart_syscall resumed>) = 0
[pid  3928] <... set_robust_list resumed>) = 0
[pid  3927] <... bind resumed>)         = 0
[pid  3926] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3924] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3921] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3920] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3928] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3927] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3926] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3924] <... futex resumed>)        = 0
[pid  3921] close(25 <unfinished ...>
[pid  3920] close(12 <unfinished ...>
[pid  3928] <... prctl resumed>)        = 0
[pid  3927] <... futex resumed>)        = 1
[pid  3926] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  3925] <... futex resumed>)        = 0
[pid  3924] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3921] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3920] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3928] setpgid(0, 0 <unfinished ...>
[pid  3927] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3926] <... bpf resumed>)          = 4
[pid  3925] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3921] close(26 <unfinished ...>
[pid  3920] close(13 <unfinished ...>
[pid  3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3928] <... setpgid resumed>)      = 0
[pid  3927] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3926] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3925] <... futex resumed>)        = 0
[pid  3921] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3920] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3928] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3927] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3926] <... futex resumed>)        = 1
[pid  3925] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3924] <... futex resumed>)        = 0
[pid  3921] close(27 <unfinished ...>
[pid  3920] close(14 <unfinished ...>
[pid  3928] <... openat resumed>)       = 3
[pid  3927] <... sendto resumed>)       = 0
[pid  3926] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3924] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3921] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3920] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3618] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 36
[pid  3928] write(3, "1000", 4 <unfinished ...>
[pid  3927] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3926] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3924] <... futex resumed>)        = 0
[pid  3921] close(28 <unfinished ...>
[pid  3920] close(15./strace-static-x86_64: Process 3929 attached
 <unfinished ...>
[pid  3928] <... write resumed>)        = 4
[pid  3927] <... futex resumed>)        = 1
[pid  3926] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3925] <... futex resumed>)        = 0
[pid  3924] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3921] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3920] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3929] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3928] close(3 <unfinished ...>
[pid  3927] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3926] <... bpf resumed>)          = 0
[pid  3925] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3921] close(29 <unfinished ...>
[pid  3920] close(16 <unfinished ...>
[pid  3929] <... set_robust_list resumed>) = 0
[pid  3928] <... close resumed>)        = 0
[pid  3927] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3926] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3925] <... futex resumed>)        = 0
[pid  3921] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3920] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3929] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3928] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3927] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  3926] <... futex resumed>)        = 1
[pid  3925] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3924] <... futex resumed>)        = 0
[pid  3921] exit_group(0 <unfinished ...>
[pid  3920] close(17 <unfinished ...>
[pid  3929] <... prctl resumed>)        = 0
[pid  3928] <... futex resumed>)        = 0
[pid  3927] <... bpf resumed>)          = 4
[pid  3926] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3924] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3922] <... futex resumed>)        = ?
[pid  3921] <... exit_group resumed>)   = ?
[pid  3920] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3929] setpgid(0, 0 <unfinished ...>
[pid  3928] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3927] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3926] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3924] <... futex resumed>)        = 0
[pid  3922] +++ exited with 0 +++
[pid  3926] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3924] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3921] +++ exited with 0 +++
[pid  3929] <... setpgid resumed>)      = 0
[pid  3928] <... mmap resumed>)         = 0x7efc50667000
[pid  3927] <... futex resumed>)        = 1
[pid  3926] <... bpf resumed>)          = 0
[pid  3925] <... futex resumed>)        = 0
[pid  3920] close(18 <unfinished ...>
[pid  3929] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3928] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  3927] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3926] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3925] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3920] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3621] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=44, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid  3929] <... openat resumed>)       = 3
[pid  3928] <... mprotect resumed>)     = 0
[pid  3927] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3926] <... futex resumed>)        = 1
[pid  3925] <... futex resumed>)        = 0
[pid  3924] <... futex resumed>)        = 0
[pid  3920] close(19 <unfinished ...>
[pid  3621] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3930 attached
 <unfinished ...>
[pid  3929] write(3, "1000", 4 <unfinished ...>
[pid  3928] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3927] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3926] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3925] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3924] close(3 <unfinished ...>
[pid  3920] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 3931 attached
[pid  3929] <... write resumed>)        = 4
[pid  3927] <... bpf resumed>)          = 0
[pid  3920] close(20 <unfinished ...>
[pid  3621] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 46
[pid  3929] close(3 <unfinished ...>
[pid  3928] <... clone resumed>, parent_tid=[39], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 39
[pid  3927] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3920] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3929] <... close resumed>)        = 0
[pid  3928] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3927] <... futex resumed>)        = 1
[pid  3925] <... futex resumed>)        = 0
[pid  3920] close(21 <unfinished ...>
[pid  3929] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3928] <... futex resumed>)        = 0
[pid  3927] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3925] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3924] <... close resumed>)        = 0
[pid  3920] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3930] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3929] <... futex resumed>)        = 0
[pid  3928] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3927] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3925] <... futex resumed>)        = 0
[pid  3924] close(4 <unfinished ...>
[pid  3920] close(22 <unfinished ...>
[pid  3931] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  3930] <... set_robust_list resumed>) = 0
[pid  3929] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3927] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3925] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3924] <... close resumed>)        = 0
[pid  3920] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3930] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3929] <... mmap resumed>)         = 0x7efc50667000
[pid  3927] <... bpf resumed>)          = 0
[pid  3924] close(5 <unfinished ...>
[pid  3920] close(23 <unfinished ...>
[pid  3930] <... prctl resumed>)        = 0
[pid  3929] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  3927] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3924] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3920] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3930] setpgid(0, 0 <unfinished ...>
[pid  3929] <... mprotect resumed>)     = 0
[pid  3927] <... futex resumed>)        = 1
[pid  3925] <... futex resumed>)        = 0
[pid  3924] close(6 <unfinished ...>
[pid  3920] close(24 <unfinished ...>
[pid  3931] <... set_robust_list resumed>) = 0
[pid  3930] <... setpgid resumed>)      = 0
[pid  3929] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3927] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3925] close(3 <unfinished ...>
[pid  3924] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3920] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 3932 attached
[pid  3931] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  3930] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3925] <... close resumed>)        = 0
[pid  3924] close(7 <unfinished ...>
[pid  3920] close(25 <unfinished ...>
[pid  3930] <... openat resumed>)       = 3
[pid  3929] <... clone resumed>, parent_tid=[37], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 37
[pid  3925] close(4 <unfinished ...>
[pid  3920] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3932] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  3931] <... socket resumed>)       = 3
[pid  3930] write(3, "1000", 4 <unfinished ...>
[pid  3929] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3925] <... close resumed>)        = 0
[pid  3924] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3920] close(26 <unfinished ...>
[pid  3931] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3930] <... write resumed>)        = 4
[pid  3929] <... futex resumed>)        = 0
[pid  3925] close(5 <unfinished ...>
[pid  3924] close(8 <unfinished ...>
[pid  3920] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3932] <... set_robust_list resumed>) = 0
[pid  3931] <... futex resumed>)        = 1
[pid  3930] close(3 <unfinished ...>
[pid  3929] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3928] <... futex resumed>)        = 0
[pid  3925] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3924] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3920] close(27 <unfinished ...>
[pid  3932] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  3931] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3930] <... close resumed>)        = 0
[pid  3928] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3925] close(6 <unfinished ...>
[pid  3924] close(9 <unfinished ...>
[pid  3920] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3932] <... socket resumed>)       = 3
[pid  3931] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3930] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3928] <... futex resumed>)        = 0
[pid  3925] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3924] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3920] close(28 <unfinished ...>
[pid  3932] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3931] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  3930] <... futex resumed>)        = 0
[pid  3928] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3925] close(7 <unfinished ...>
[pid  3924] close(10 <unfinished ...>
[pid  3920] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3932] <... futex resumed>)        = 1
[pid  3931] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  3930] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3929] <... futex resumed>)        = 0
[pid  3925] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3924] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3920] close(29 <unfinished ...>
[pid  3932] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3931] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3930] <... mmap resumed>)         = 0x7efc50667000
[pid  3929] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3925] close(8 <unfinished ...>
[pid  3924] close(11 <unfinished ...>
[pid  3920] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3932] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3931] <... futex resumed>)        = 1
[pid  3930] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  3929] <... futex resumed>)        = 0
[pid  3928] <... futex resumed>)        = 0
[pid  3925] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3924] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3920] exit_group(0 <unfinished ...>
[pid  3932] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  3931] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3930] <... mprotect resumed>)     = 0
[pid  3929] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3928] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3925] close(9 <unfinished ...>
[pid  3924] close(12 <unfinished ...>
[pid  3923] <... futex resumed>)        = ?
[pid  3920] <... exit_group resumed>)   = ?
[pid  3932] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  3931] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3930] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3928] <... futex resumed>)        = 0
[pid  3925] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3924] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3923] +++ exited with 0 +++
[pid  3932] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3931] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  3928] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3925] close(10 <unfinished ...>
[pid  3924] close(13 <unfinished ...>
[pid  3920] +++ exited with 0 +++
[pid  3932] <... futex resumed>)        = 1
[pid  3931] <... bind resumed>)         = 0
[pid  3930] <... clone resumed>, parent_tid=[47], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 47
[pid  3929] <... futex resumed>)        = 0
[pid  3925] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3924] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3614] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=34, si_uid=0, si_status=0, si_utime=0, si_stime=2} ---
[pid  3932] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3931] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3930] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3929] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3925] close(11 <unfinished ...>
[pid  3924] close(14 <unfinished ...>
[pid  3932] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3931] <... futex resumed>)        = 1
[pid  3930] <... futex resumed>)        = 0
[pid  3929] <... futex resumed>)        = 0
[pid  3928] <... futex resumed>)        = 0
[pid  3925] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3924] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 3933 attached
[pid  3932] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  3931] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3930] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3924] close(15 <unfinished ...>
[pid  3614] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3933] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  3932] <... bind resumed>)         = 0
[pid  3924] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3933] <... set_robust_list resumed>) = 0
[pid  3932] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3924] close(16 <unfinished ...>
[pid  3614] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 36
[pid  3933] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  3932] <... futex resumed>)        = 0
[pid  3924] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3933] <... socket resumed>)       = 3
[pid  3932] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3924] close(17 <unfinished ...>
[pid  3933] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3924] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3933] <... futex resumed>)        = 1
[pid  3930] <... futex resumed>)        = 0
[pid  3924] close(18 <unfinished ...>
[pid  3933] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3930] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3924] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3933] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3930] <... futex resumed>)        = 0
[pid  3924] close(19 <unfinished ...>
[pid  3933] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  3930] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3924] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3933] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  3929] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3928] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3924] close(20 <unfinished ...>
[pid  3925] close(12 <unfinished ...>
[pid  3933] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3931] <... futex resumed>)        = 0
[pid  3929] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3928] <... futex resumed>)        = 1
[pid  3925] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3924] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3933] <... futex resumed>)        = 1
[pid  3931] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3930] <... futex resumed>)        = 0
[pid  3929] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3928] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3925] close(13 <unfinished ...>
[pid  3924] close(21 <unfinished ...>
[pid  3933] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3932] <... futex resumed>)        = 0
[pid  3931] <... sendto resumed>)       = 0
[pid  3930] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3929] <... futex resumed>)        = 1
[pid  3925] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3924] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3933] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3932] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3931] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3930] <... futex resumed>)        = 0
[pid  3929] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3925] close(14 <unfinished ...>
[pid  3924] close(22./strace-static-x86_64: Process 3934 attached
 <unfinished ...>
[pid  3933] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  3932] <... sendto resumed>)       = 0
[pid  3931] <... futex resumed>)        = 1
[pid  3930] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3928] <... futex resumed>)        = 0
[pid  3925] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3924] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3934] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3933] <... bind resumed>)         = 0
[pid  3932] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3931] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3928] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3925] close(15 <unfinished ...>
[pid  3924] close(23 <unfinished ...>
[pid  3934] <... set_robust_list resumed>) = 0
[pid  3933] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3932] <... futex resumed>)        = 1
[pid  3931] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3929] <... futex resumed>)        = 0
[pid  3928] <... futex resumed>)        = 0
[pid  3925] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3924] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3934] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3933] <... futex resumed>)        = 1
[pid  3932] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3931] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  3930] <... futex resumed>)        = 0
[pid  3929] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3928] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3925] close(16 <unfinished ...>
[pid  3924] close(24 <unfinished ...>
[pid  3933] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3932] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3931] <... bpf resumed>)          = 4
[pid  3930] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3929] <... futex resumed>)        = 0
[pid  3925] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3924] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3934] <... prctl resumed>)        = 0
[pid  3933] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3932] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  3931] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3930] <... futex resumed>)        = 0
[pid  3929] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3925] close(17 <unfinished ...>
[pid  3924] close(25 <unfinished ...>
[pid  3934] setpgid(0, 0 <unfinished ...>
[pid  3933] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3932] <... bpf resumed>)          = 4
[pid  3931] <... futex resumed>)        = 1
[pid  3930] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3928] <... futex resumed>)        = 0
[pid  3925] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3924] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3934] <... setpgid resumed>)      = 0
[pid  3933] <... sendto resumed>)       = 0
[pid  3932] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3931] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3928] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3925] close(18 <unfinished ...>
[pid  3924] close(26 <unfinished ...>
[pid  3934] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3933] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3932] <... futex resumed>)        = 1
[pid  3931] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3929] <... futex resumed>)        = 0
[pid  3928] <... futex resumed>)        = 0
[pid  3925] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3924] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3934] <... openat resumed>)       = 3
[pid  3933] <... futex resumed>)        = 1
[pid  3932] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3931] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3930] <... futex resumed>)        = 0
[pid  3929] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3928] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3925] close(19 <unfinished ...>
[pid  3924] close(27 <unfinished ...>
[pid  3934] write(3, "1000", 4 <unfinished ...>
[pid  3933] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3932] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3931] <... bpf resumed>)          = 0
[pid  3930] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3929] <... futex resumed>)        = 0
[pid  3925] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3924] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3934] <... write resumed>)        = 4
[pid  3933] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3932] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3931] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3930] <... futex resumed>)        = 0
[pid  3929] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3925] close(20 <unfinished ...>
[pid  3924] close(28 <unfinished ...>
[pid  3934] close(3 <unfinished ...>
[pid  3933] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  3932] <... bpf resumed>)          = 0
[pid  3931] <... futex resumed>)        = 1
[pid  3930] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3928] <... futex resumed>)        = 0
[pid  3925] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3924] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3934] <... close resumed>)        = 0
[pid  3933] <... bpf resumed>)          = 4
[pid  3932] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3931] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3928] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3925] close(21 <unfinished ...>
[pid  3924] close(29 <unfinished ...>
[pid  3934] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3933] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3932] <... futex resumed>)        = 1
[pid  3931] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3929] <... futex resumed>)        = 0
[pid  3928] <... futex resumed>)        = 0
[pid  3925] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3924] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3934] <... futex resumed>)        = 0
[pid  3933] <... futex resumed>)        = 1
[pid  3932] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3931] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3930] <... futex resumed>)        = 0
[pid  3929] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3928] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3925] close(22 <unfinished ...>
[pid  3924] exit_group(0 <unfinished ...>
[pid  3934] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3933] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3932] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3931] <... bpf resumed>)          = 0
[pid  3930] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3929] <... futex resumed>)        = 0
[pid  3926] <... futex resumed>)        = ?
[pid  3925] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3924] <... exit_group resumed>)   = ?
[pid  3934] <... mmap resumed>)         = 0x7efc50667000
[pid  3933] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3932] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3931] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3930] <... futex resumed>)        = 0
[pid  3929] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3926] +++ exited with 0 +++
[pid  3925] close(23 <unfinished ...>
[pid  3934] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  3933] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3932] <... bpf resumed>)          = 0
[pid  3931] <... futex resumed>)        = 1
[pid  3930] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3928] <... futex resumed>)        = 0
[pid  3925] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3924] +++ exited with 0 +++
[pid  3934] <... mprotect resumed>)     = 0
[pid  3933] <... bpf resumed>)          = 0
[pid  3932] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3931] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3928] close(3 <unfinished ...>
[pid  3925] close(24 <unfinished ...>
[pid  3934] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3933] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3932] <... futex resumed>)        = 1
[pid  3929] <... futex resumed>)        = 0
[pid  3928] <... close resumed>)        = 0
[pid  3925] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=38, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid  3933] <... futex resumed>)        = 1
[pid  3932] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3930] <... futex resumed>)        = 0
[pid  3929] close(3 <unfinished ...>
[pid  3928] close(4 <unfinished ...>
[pid  3925] close(25 <unfinished ...>
[pid  3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3935 attached
./strace-static-x86_64: Process 3936 attached
 <unfinished ...>
[pid  3934] <... clone resumed>, parent_tid=[37], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 37
[pid  3933] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3930] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3929] <... close resumed>)        = 0
[pid  3928] <... close resumed>)        = 0
[pid  3925] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3936] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3935] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  3934] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3933] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3930] <... futex resumed>)        = 0
[pid  3929] close(4 <unfinished ...>
[pid  3928] close(5 <unfinished ...>
[pid  3925] close(26 <unfinished ...>
[pid  3612] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 40
[pid  3936] <... set_robust_list resumed>) = 0
[pid  3934] <... futex resumed>)        = 0
[pid  3933] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3930] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3929] <... close resumed>)        = 0
[pid  3928] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3925] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3936] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3935] <... set_robust_list resumed>) = 0
[pid  3934] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3933] <... bpf resumed>)          = 0
[pid  3929] close(5 <unfinished ...>
[pid  3928] close(6 <unfinished ...>
[pid  3925] close(27 <unfinished ...>
[pid  3936] <... prctl resumed>)        = 0
[pid  3935] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  3933] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3929] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3928] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3925] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3935] <... socket resumed>)       = 3
[pid  3933] <... futex resumed>)        = 1
[pid  3930] <... futex resumed>)        = 0
[pid  3929] close(6 <unfinished ...>
[pid  3928] close(7 <unfinished ...>
[pid  3925] close(28 <unfinished ...>
[pid  3936] setpgid(0, 0 <unfinished ...>
[pid  3935] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3933] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3930] close(3 <unfinished ...>
[pid  3929] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3928] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3925] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3936] <... setpgid resumed>)      = 0
[pid  3935] <... futex resumed>)        = 1
[pid  3934] <... futex resumed>)        = 0
[pid  3930] <... close resumed>)        = 0
[pid  3929] close(7 <unfinished ...>
[pid  3928] close(8 <unfinished ...>
[pid  3925] close(29 <unfinished ...>
[pid  3936] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3935] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3934] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3930] close(4 <unfinished ...>
[pid  3929] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3928] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3925] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3936] <... openat resumed>)       = 3
[pid  3935] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3934] <... futex resumed>)        = 0
[pid  3930] <... close resumed>)        = 0
[pid  3929] close(8 <unfinished ...>
[pid  3928] close(9 <unfinished ...>
[pid  3925] exit_group(0 <unfinished ...>
[pid  3936] write(3, "1000", 4 <unfinished ...>
[pid  3935] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  3934] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3930] close(5 <unfinished ...>
[pid  3929] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3928] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3927] <... futex resumed>)        = ?
[pid  3925] <... exit_group resumed>)   = ?
[pid  3936] <... write resumed>)        = 4
[pid  3935] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  3930] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3929] close(9 <unfinished ...>
[pid  3928] close(10 <unfinished ...>
[pid  3927] +++ exited with 0 +++
[pid  3925] +++ exited with 0 +++
[pid  3936] close(3 <unfinished ...>
[pid  3935] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3930] close(6 <unfinished ...>
[pid  3929] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3928] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3936] <... close resumed>)        = 0
[pid  3935] <... futex resumed>)        = 1
[pid  3934] <... futex resumed>)        = 0
[pid  3930] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3929] close(10 <unfinished ...>
[pid  3928] close(11 <unfinished ...>
[pid  3619] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=38, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  3936] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3935] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3934] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3930] close(7 <unfinished ...>
[pid  3929] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3928] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3619] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  3936] <... futex resumed>)        = 0
[pid  3935] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3934] <... futex resumed>)        = 0
[pid  3930] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3929] close(11 <unfinished ...>
[pid  3619] <... restart_syscall resumed>) = 0
[pid  3936] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3935] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  3934] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3930] close(8 <unfinished ...>
[pid  3929] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3928] close(12 <unfinished ...>
[pid  3936] <... mmap resumed>)         = 0x7efc50667000
[pid  3935] <... bind resumed>)         = 0
[pid  3930] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3929] close(12 <unfinished ...>
[pid  3928] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3936] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  3935] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3930] close(9 <unfinished ...>
[pid  3929] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3928] close(13 <unfinished ...>
[pid  3619] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3936] <... mprotect resumed>)     = 0
[pid  3935] <... futex resumed>)        = 1
[pid  3934] <... futex resumed>)        = 0
[pid  3930] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3929] close(13 <unfinished ...>
[pid  3928] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3936] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3930] close(10 <unfinished ...>
[pid  3928] close(14./strace-static-x86_64: Process 3938 attached
 <unfinished ...>
[pid  3935] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3934] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[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  3619] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 40
[pid  3936] <... clone resumed>, parent_tid=[41], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 41
[pid  3935] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3934] <... futex resumed>)        = 0
[pid  3930] close(11 <unfinished ...>
[pid  3929] close(14 <unfinished ...>
[pid  3928] close(15./strace-static-x86_64: Process 3937 attached
 <unfinished ...>
[pid  3936] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3935] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3934] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[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  3938] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  3937] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3936] <... futex resumed>)        = 0
[pid  3930] close(12 <unfinished ...>
[pid  3928] close(16 <unfinished ...>
[pid  3937] <... set_robust_list resumed>) = 0
[pid  3936] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3935] <... sendto resumed>)       = 0
[pid  3930] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3929] close(15 <unfinished ...>
[pid  3928] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3938] <... set_robust_list resumed>) = 0
[pid  3937] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3935] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3930] close(13 <unfinished ...>
[pid  3929] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3928] close(17 <unfinished ...>
[pid  3938] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  3937] <... prctl resumed>)        = 0
[pid  3935] <... futex resumed>)        = 1
[pid  3934] <... futex resumed>)        = 0
[pid  3930] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3929] close(16 <unfinished ...>
[pid  3928] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3938] <... socket resumed>)       = 3
[pid  3937] setpgid(0, 0 <unfinished ...>
[pid  3935] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3934] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3930] close(14 <unfinished ...>
[pid  3929] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3928] close(18 <unfinished ...>
[pid  3938] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3937] <... setpgid resumed>)      = 0
[pid  3935] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3934] <... futex resumed>)        = 0
[pid  3929] close(17 <unfinished ...>
[pid  3938] <... futex resumed>)        = 1
[pid  3935] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  3934] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3929] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3938] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3935] <... bpf resumed>)          = 4
[pid  3929] close(18 <unfinished ...>
[pid  3935] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3929] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3935] <... futex resumed>)        = 1
[pid  3934] <... futex resumed>)        = 0
[pid  3929] close(19 <unfinished ...>
[pid  3935] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3934] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3929] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3935] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3934] <... futex resumed>)        = 0
[pid  3929] close(20 <unfinished ...>
[pid  3935] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3934] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3929] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3935] <... bpf resumed>)          = 0
[pid  3929] close(21 <unfinished ...>
[pid  3935] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3929] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3936] <... futex resumed>)        = 0
[pid  3935] <... futex resumed>)        = 1
[pid  3934] <... futex resumed>)        = 0
[pid  3930] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3929] close(22 <unfinished ...>
[pid  3928] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3937] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3936] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3935] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3934] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3930] close(15 <unfinished ...>
[pid  3929] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3928] close(19 <unfinished ...>
[pid  3938] <... futex resumed>)        = 0
[pid  3937] <... openat resumed>)       = 3
[pid  3936] <... futex resumed>)        = 1
[pid  3935] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3934] <... futex resumed>)        = 0
[pid  3930] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3929] close(23 <unfinished ...>
[pid  3928] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3938] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  3935] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3934] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3929] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3936] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3930] close(16 <unfinished ...>
[pid  3928] close(20 <unfinished ...>
[pid  3937] write(3, "1000", 4 <unfinished ...>
[pid  3938] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  3935] <... bpf resumed>)          = 0
[pid  3930] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3929] close(24 <unfinished ...>
[pid  3928] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3937] <... write resumed>)        = 4
[pid  3938] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3937] close(3 <unfinished ...>
[pid  3935] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3930] close(17 <unfinished ...>
[pid  3929] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3928] close(21 <unfinished ...>
[pid  3938] <... futex resumed>)        = 1
[pid  3937] <... close resumed>)        = 0
[pid  3936] <... futex resumed>)        = 0
[pid  3935] <... futex resumed>)        = 1
[pid  3934] <... futex resumed>)        = 0
[pid  3930] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3929] close(25 <unfinished ...>
[pid  3928] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3938] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3937] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3936] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3935] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3934] close(3 <unfinished ...>
[pid  3930] close(18 <unfinished ...>
[pid  3929] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3928] close(22 <unfinished ...>
[pid  3938] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3937] <... futex resumed>)        = 0
[pid  3936] <... futex resumed>)        = 0
[pid  3934] <... close resumed>)        = 0
[pid  3930] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3929] close(26 <unfinished ...>
[pid  3928] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3938] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  3937] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3934] close(4 <unfinished ...>
[pid  3929] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3938] <... bind resumed>)         = 0
[pid  3934] <... close resumed>)        = 0
[pid  3929] close(27 <unfinished ...>
[pid  3938] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3937] <... mmap resumed>)         = 0x7efc50667000
[pid  3936] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3934] close(5 <unfinished ...>
[pid  3930] close(19 <unfinished ...>
[pid  3929] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3928] close(23 <unfinished ...>
[pid  3938] <... futex resumed>)        = 0
[pid  3937] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  3936] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3934] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3930] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3929] close(28 <unfinished ...>
[pid  3928] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3938] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3937] <... mprotect resumed>)     = 0
[pid  3936] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3934] close(6 <unfinished ...>
[pid  3930] close(20 <unfinished ...>
[pid  3929] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3928] close(24 <unfinished ...>
[pid  3938] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3937] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3936] <... futex resumed>)        = 0
[pid  3934] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3930] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3929] close(29 <unfinished ...>
[pid  3928] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3938] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3936] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3934] close(7 <unfinished ...>
[pid  3930] close(21 <unfinished ...>
[pid  3929] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3928] close(25 <unfinished ...>
[pid  3938] <... sendto resumed>)       = 0
[pid  3937] <... clone resumed>, parent_tid=[41], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 41
[pid  3934] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3930] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3929] exit_group(0 <unfinished ...>
[pid  3928] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 3939 attached
[pid  3938] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3937] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3934] close(8 <unfinished ...>
[pid  3932] <... futex resumed>)        = ?
[pid  3930] close(22 <unfinished ...>
[pid  3929] <... exit_group resumed>)   = ?
[pid  3928] close(26 <unfinished ...>
[pid  3939] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  3938] <... futex resumed>)        = 1
[pid  3937] <... futex resumed>)        = 0
[pid  3936] <... futex resumed>)        = 0
[pid  3934] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3932] +++ exited with 0 +++
[pid  3930] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3929] +++ exited with 0 +++
[pid  3928] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3939] <... set_robust_list resumed>) = 0
[pid  3938] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3937] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3936] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3934] close(9 <unfinished ...>
[pid  3930] close(23 <unfinished ...>
[pid  3928] close(27 <unfinished ...>
[pid  3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=36, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid  3939] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  3938] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3936] <... futex resumed>)        = 0
[pid  3934] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3930] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3928] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3939] <... socket resumed>)       = 3
[pid  3938] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  3936] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3934] close(10 <unfinished ...>
[pid  3930] close(24 <unfinished ...>
[pid  3928] close(28 <unfinished ...>
[pid  3939] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3938] <... bpf resumed>)          = 4
[pid  3934] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3930] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3928] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3939] <... futex resumed>)        = 1
[pid  3938] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3937] <... futex resumed>)        = 0
[pid  3934] close(11 <unfinished ...>
[pid  3939] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3938] <... futex resumed>)        = 1
[pid  3937] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3936] <... futex resumed>)        = 0
[pid  3934] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3930] close(25 <unfinished ...>
[pid  3928] close(29 <unfinished ...>
[pid  3618] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 38
[pid  3939] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3938] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3937] <... futex resumed>)        = 0
[pid  3936] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3934] close(12 <unfinished ...>
[pid  3930] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3928] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3939] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  3938] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3937] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3936] <... futex resumed>)        = 0
[pid  3934] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3930] close(26 <unfinished ...>
[pid  3928] exit_group(0 <unfinished ...>
[pid  3939] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  3938] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3936] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3934] close(13 <unfinished ...>
[pid  3931] <... futex resumed>)        = ?
[pid  3930] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3928] <... exit_group resumed>)   = ?
[pid  3939] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3938] <... bpf resumed>)          = 0
[pid  3934] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3931] +++ exited with 0 +++
[pid  3930] close(27 <unfinished ...>
[pid  3939] <... futex resumed>)        = 1
[pid  3938] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3934] close(14 <unfinished ...>
[pid  3928] +++ exited with 0 +++
[pid  3937] <... futex resumed>)        = 0
[pid  3930] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3939] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3938] <... futex resumed>)        = 1
[pid  3937] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3936] <... futex resumed>)        = 0
[pid  3934] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3930] close(28 <unfinished ...>
[pid  3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=38, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  3939] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3938] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3937] <... futex resumed>)        = 0
[pid  3936] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3934] close(15 <unfinished ...>
[pid  3930] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3939] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  3938] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3937] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3936] <... futex resumed>)        = 0
[pid  3934] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3930] close(29./strace-static-x86_64: Process 3940 attached
 <unfinished ...>
[pid  3939] <... bind resumed>)         = 0
[pid  3938] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3936] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3934] close(16 <unfinished ...>
[pid  3930] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3939] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3938] <... bpf resumed>)          = 0
[pid  3934] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3930] exit_group(0 <unfinished ...>
[pid  3940] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3939] <... futex resumed>)        = 1
[pid  3938] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3937] <... futex resumed>)        = 0
[pid  3934] close(17 <unfinished ...>
[pid  3933] <... futex resumed>)        = ?
[pid  3930] <... exit_group resumed>)   = ?
[pid  3940] <... set_robust_list resumed>) = 0
[pid  3939] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3938] <... futex resumed>)        = 1
[pid  3937] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3936] <... futex resumed>)        = 0
[pid  3934] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3933] +++ exited with 0 +++
[pid  3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3941 attached
 <unfinished ...>
[pid  3940] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3939] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3938] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3937] <... futex resumed>)        = 0
[pid  3936] close(3 <unfinished ...>
[pid  3934] close(18 <unfinished ...>
[pid  3930] +++ exited with 0 +++
[pid  3940] <... prctl resumed>)        = 0
[pid  3939] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3937] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3936] <... close resumed>)        = 0
[pid  3934] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3620] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 40
[pid  3941] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3940] setpgid(0, 0 <unfinished ...>
[pid  3939] <... sendto resumed>)       = 0
[pid  3936] close(4 <unfinished ...>
[pid  3934] close(19 <unfinished ...>
[pid  3621] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=46, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid  3941] <... set_robust_list resumed>) = 0
[pid  3940] <... setpgid resumed>)      = 0
[pid  3939] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3936] <... close resumed>)        = 0
[pid  3934] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3621] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3942 attached
 <unfinished ...>
[pid  3941] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3940] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3939] <... futex resumed>)        = 1
[pid  3937] <... futex resumed>)        = 0
[pid  3936] close(5 <unfinished ...>
[pid  3934] close(20 <unfinished ...>
[pid  3939] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3937] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3936] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3934] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3621] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 48
[pid  3939] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3937] <... futex resumed>)        = 0
[pid  3936] close(6 <unfinished ...>
[pid  3934] close(21 <unfinished ...>
[pid  3939] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  3937] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3936] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3934] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3941] <... prctl resumed>)        = 0
[pid  3940] <... openat resumed>)       = 3
[pid  3939] <... bpf resumed>)          = 4
[pid  3936] close(7 <unfinished ...>
[pid  3934] close(22 <unfinished ...>
[pid  3939] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3936] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3940] write(3, "1000", 4 <unfinished ...>
[pid  3934] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3941] setpgid(0, 0 <unfinished ...>
[pid  3940] <... write resumed>)        = 4
[pid  3939] <... futex resumed>)        = 1
[pid  3937] <... futex resumed>)        = 0
[pid  3936] close(8 <unfinished ...>
[pid  3934] close(23 <unfinished ...>
[pid  3941] <... setpgid resumed>)      = 0
[pid  3940] close(3 <unfinished ...>
[pid  3939] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3937] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3936] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3934] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3941] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3940] <... close resumed>)        = 0
[pid  3939] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3937] <... futex resumed>)        = 0
[pid  3936] close(9 <unfinished ...>
[pid  3934] close(24 <unfinished ...>
[pid  3941] <... openat resumed>)       = 3
[pid  3940] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3939] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3937] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3936] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3934] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3941] write(3, "1000", 4 <unfinished ...>
[pid  3940] <... futex resumed>)        = 0
[pid  3939] <... bpf resumed>)          = 0
[pid  3936] close(10 <unfinished ...>
[pid  3934] close(25 <unfinished ...>
[pid  3941] <... write resumed>)        = 4
[pid  3940] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3939] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3936] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3934] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3941] close(3 <unfinished ...>
[pid  3940] <... mmap resumed>)         = 0x7efc50667000
[pid  3939] <... futex resumed>)        = 1
[pid  3937] <... futex resumed>)        = 0
[pid  3936] close(11 <unfinished ...>
[pid  3934] close(26 <unfinished ...>
[pid  3942] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3941] <... close resumed>)        = 0
[pid  3940] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  3939] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3937] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3936] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3934] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3942] <... set_robust_list resumed>) = 0
[pid  3941] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3940] <... mprotect resumed>)     = 0
[pid  3939] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3937] <... futex resumed>)        = 0
[pid  3936] close(12 <unfinished ...>
[pid  3934] close(27 <unfinished ...>
[pid  3942] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3941] <... futex resumed>)        = 0
[pid  3940] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3939] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3937] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3936] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3934] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3942] <... prctl resumed>)        = 0
[pid  3941] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3939] <... bpf resumed>)          = 0
[pid  3936] close(13 <unfinished ...>
[pid  3934] close(28 <unfinished ...>
[pid  3939] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3936] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3934] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3939] <... futex resumed>)        = 1
[pid  3937] <... futex resumed>)        = 0
[pid  3936] close(14 <unfinished ...>
[pid  3934] close(29 <unfinished ...>
[pid  3939] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3937] close(3 <unfinished ...>
[pid  3936] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3934] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3937] <... close resumed>)        = 0
[pid  3936] close(15 <unfinished ...>
[pid  3934] exit_group(0./strace-static-x86_64: Process 3943 attached
 <unfinished ...>
[pid  3937] close(4 <unfinished ...>
[pid  3936] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3935] <... futex resumed>)        = ?
[pid  3934] <... exit_group resumed>)   = ?
[pid  3943] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  3937] <... close resumed>)        = 0
[pid  3936] close(16 <unfinished ...>
[pid  3935] +++ exited with 0 +++
[pid  3934] +++ exited with 0 +++
[pid  3943] <... set_robust_list resumed>) = 0
[pid  3937] close(5 <unfinished ...>
[pid  3936] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3614] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=36, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  3943] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3937] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3936] close(17 <unfinished ...>
[pid  3614] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  3937] close(6 <unfinished ...>
[pid  3936] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3614] <... restart_syscall resumed>) = 0
[pid  3937] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3936] close(18 <unfinished ...>
[pid  3942] setpgid(0, 0 <unfinished ...>
[pid  3941] <... mmap resumed>)         = 0x7efc50667000
[pid  3940] <... clone resumed>, parent_tid=[39], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 39
[pid  3937] close(7 <unfinished ...>
[pid  3936] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3942] <... setpgid resumed>)      = 0
[pid  3941] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  3940] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3937] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3936] close(19 <unfinished ...>
[pid  3614] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3943] <... futex resumed>)        = 0
[pid  3942] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3941] <... mprotect resumed>)     = 0
[pid  3940] <... futex resumed>)        = 1
[pid  3937] close(8 <unfinished ...>
[pid  3936] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3943] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  3941] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3940] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3942] <... openat resumed>)       = 3
[pid  3937] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3936] close(20 <unfinished ...>
[pid  3614] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 38
[pid  3943] <... socket resumed>)       = 3
[pid  3942] write(3, "1000", 4 <unfinished ...>
[pid  3937] close(9 <unfinished ...>
[pid  3936] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 3944 attached
[pid  3943] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3942] <... write resumed>)        = 4
[pid  3941] <... clone resumed>, parent_tid=[41], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 41
[pid  3937] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3936] close(21 <unfinished ...>
[pid  3944] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3943] <... futex resumed>)        = 1
[pid  3942] close(3 <unfinished ...>
[pid  3941] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3940] <... futex resumed>)        = 0
[pid  3937] close(10 <unfinished ...>
[pid  3936] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 3945 attached
[pid  3944] <... set_robust_list resumed>) = 0
[pid  3943] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3942] <... close resumed>)        = 0
[pid  3941] <... futex resumed>)        = 0
[pid  3940] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3937] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3936] close(22 <unfinished ...>
[pid  3945] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  3944] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3943] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3942] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3941] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3940] <... futex resumed>)        = 0
[pid  3937] close(11 <unfinished ...>
[pid  3936] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3945] <... set_robust_list resumed>) = 0
[pid  3944] <... prctl resumed>)        = 0
[pid  3943] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  3942] <... futex resumed>)        = 0
[   65.055061][    C0] BUG: sleeping function called from invalid context at kernel/workqueue.c:3010
[   65.055082][    C0] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 15, name: ksoftirqd/0
[pid  3940] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3937] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3936] close(23 <unfinished ...>
[pid  3945] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  3944] setpgid(0, 0 <unfinished ...>
[pid  3943] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  3942] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3937] close(12 <unfinished ...>
[pid  3936] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3945] <... socket resumed>)       = 3
[pid  3944] <... setpgid resumed>)      = 0
[pid  3943] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3942] <... mmap resumed>)         = 0x7efc50667000
[pid  3937] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3936] close(24 <unfinished ...>
[pid  3945] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3944] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3943] <... futex resumed>)        = 1
[pid  3942] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  3940] <... futex resumed>)        = 0
[pid  3937] close(13 <unfinished ...>
[pid  3936] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3945] <... futex resumed>)        = 1
[pid  3944] <... openat resumed>)       = 3
[pid  3943] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3942] <... mprotect resumed>)     = 0
[pid  3941] <... futex resumed>)        = 0
[pid  3940] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3937] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3936] close(25 <unfinished ...>
[pid  3945] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3944] write(3, "1000", 4 <unfinished ...>
[pid  3943] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3942] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3941] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3940] <... futex resumed>)        = 0
[pid  3937] close(14 <unfinished ...>
[pid  3936] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3945] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3944] <... write resumed>)        = 4
[pid  3943] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  3941] <... futex resumed>)        = 0
[pid  3940] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3937] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3936] close(26 <unfinished ...>
[pid  3945] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  3944] close(3 <unfinished ...>
[pid  3943] <... bind resumed>)         = 0
[pid  3942] <... clone resumed>, parent_tid=[49], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 49
[pid  3941] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3937] close(15 <unfinished ...>
[pid  3936] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3945] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  3944] <... close resumed>)        = 0
[pid  3943] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3942] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3937] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3936] close(27 <unfinished ...>
[pid  3945] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3944] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3943] <... futex resumed>)        = 1
[pid  3942] <... futex resumed>)        = 0
[pid  3940] <... futex resumed>)        = 0
[pid  3937] close(16 <unfinished ...>
[pid  3936] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3945] <... futex resumed>)        = 1
[pid  3944] <... futex resumed>)        = 0
[pid  3943] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3942] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3941] <... futex resumed>)        = 0
[pid  3940] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3937] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3936] close(28./strace-static-x86_64: Process 3946 attached
 <unfinished ...>
[pid  3945] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3944] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3943] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3941] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3940] <... futex resumed>)        = 0
[pid  3937] close(17 <unfinished ...>
[pid  3936] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3946] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  3945] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3944] <... mmap resumed>)         = 0x7efc50667000
[pid  3943] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3941] <... futex resumed>)        = 0
[pid  3940] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3937] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3936] close(29 <unfinished ...>
[pid  3946] <... set_robust_list resumed>) = 0
[pid  3945] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  3944] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  3943] <... sendto resumed>)       = 0
[pid  3941] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3937] close(18 <unfinished ...>
[pid  3936] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3946] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  3945] <... bind resumed>)         = 0
[pid  3944] <... mprotect resumed>)     = 0
[pid  3943] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3937] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[   65.055101][    C0] preempt_count: 101, expected: 0
[   65.055112][    C0] RCU nest depth: 2, expected: 0
[   65.055122][    C0] 3 locks held by ksoftirqd/0/15:
[   65.055135][    C0]  #0: ffffffff8bd86ba0 (rcu_read_lock){....}-{1:2}, at: process_backlog+0x34b/0x7c0
[pid  3936] exit_group(0 <unfinished ...>
[pid  3946] <... socket resumed>)       = 3
[pid  3945] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3944] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3943] <... futex resumed>)        = 1
[pid  3940] <... futex resumed>)        = 0
[pid  3938] <... futex resumed>)        = ?
[pid  3937] close(19 <unfinished ...>
[pid  3936] <... exit_group resumed>)   = ?
[pid  3946] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3945] <... futex resumed>)        = 1
[pid  3941] <... futex resumed>)        = 0
[pid  3946] <... futex resumed>)        = 1
[pid  3945] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3942] <... futex resumed>)        = 0
[pid  3941] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000./strace-static-x86_64: Process 3947 attached
 <unfinished ...>
[pid  3946] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3945] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3943] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3942] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3941] <... futex resumed>)        = 0
[pid  3940] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3938] +++ exited with 0 +++
[pid  3937] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3936] +++ exited with 0 +++
[pid  3946] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3945] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3942] <... futex resumed>)        = 0
[pid  3941] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3947] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  3946] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  3945] <... sendto resumed>)       = 0
[pid  3944] <... clone resumed>, parent_tid=[39], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 39
[pid  3943] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3942] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3940] <... futex resumed>)        = 0
[pid  3937] close(20 <unfinished ...>
[pid  3946] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  3945] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3946] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3945] <... futex resumed>)        = 1
[pid  3941] <... futex resumed>)        = 0
[pid  3946] <... futex resumed>)        = 1
[pid  3945] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3942] <... futex resumed>)        = 0
[pid  3941] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3947] <... set_robust_list resumed>) = 0
[pid  3946] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3945] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3944] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3943] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  3942] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3941] <... futex resumed>)        = 0
[pid  3940] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3937] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=40, si_uid=0, si_status=0, si_utime=0, si_stime=2} ---
[pid  3946] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3945] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  3942] <... futex resumed>)        = 0
[pid  3941] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3947] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  3946] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  3945] <... bpf resumed>)          = 4
[pid  3944] <... futex resumed>)        = 0
[pid  3943] <... bpf resumed>)          = 4
[pid  3942] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3937] close(21 <unfinished ...>
[pid  3946] <... bind resumed>)         = 0
[pid  3945] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3946] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3945] <... futex resumed>)        = 1
[pid  3941] <... futex resumed>)        = 0
[pid  3946] <... futex resumed>)        = 1
[pid  3945] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3942] <... futex resumed>)        = 0
[pid  3941] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3946] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3945] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3942] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3941] <... futex resumed>)        = 0
[pid  3946] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3945] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3942] <... futex resumed>)        = 0
[pid  3941] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3947] <... socket resumed>)       = 3
[   65.055203][    C0]  #1: ffffffff8bd86ba0 (rcu_read_lock){....}-{1:2}, at: ip_local_deliver_finish+0x206/0x4c0
[   65.055261][    C0]  #2: ffff888026a360b0 (slock-AF_INET/1){+.-.}-{2:2}, at: tcp_v4_rcv+0x2c9b/0x3700
[   65.055319][    C0] Preemption disabled at:
[   65.055324][    C0] [<ffffffff89a000e1>] __do_softirq+0xe1/0x9c2
[   65.055359][    C0] CPU: 0 PID: 15 Comm: ksoftirqd/0 Tainted: G        W         5.19.0-rc3-syzkaller-00573-gebeae54d3a77 #0
[pid  3946] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3945] <... bpf resumed>)          = 0
[pid  3944] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3943] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3942] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3937] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3946] <... sendto resumed>)       = 0
[pid  3945] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3946] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3945] <... futex resumed>)        = 1
[pid  3941] <... futex resumed>)        = 0
[pid  3946] <... futex resumed>)        = 1
[pid  3945] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3942] <... futex resumed>)        = 0
[pid  3941] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3946] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3945] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3942] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3941] <... futex resumed>)        = 0
[pid  3946] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3945] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3942] <... futex resumed>)        = 0
[pid  3941] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3946] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  3945] <... bpf resumed>)          = 0
[pid  3942] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3946] <... bpf resumed>)          = 4
[pid  3945] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3947] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3946] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3945] <... futex resumed>)        = 1
[pid  3943] <... futex resumed>)        = 1
[pid  3941] <... futex resumed>)        = 0
[pid  3940] <... futex resumed>)        = 0
[pid  3937] close(22 <unfinished ...>
[pid  3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3947] <... futex resumed>)        = 1
[pid  3946] <... futex resumed>)        = 1
[pid  3945] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3944] <... futex resumed>)        = 0
[pid  3942] <... futex resumed>)        = 0
[pid  3941] close(3 <unfinished ...>
[pid  3947] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3946] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3944] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3943] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3942] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3941] <... close resumed>)        = 0
[pid  3940] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3937] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3947] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3946] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3944] <... futex resumed>)        = 0
[pid  3942] <... futex resumed>)        = 0
[pid  3941] close(4 <unfinished ...>
[pid  3947] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  3946] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3944] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3942] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3941] <... close resumed>)        = 0
./strace-static-x86_64: Process 3948 attached
[pid  3947] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  3946] <... bpf resumed>)          = 0
[pid  3943] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3941] close(5 <unfinished ...>
[pid  3940] <... futex resumed>)        = 0
[pid  3937] close(23 <unfinished ...>
[pid  3612] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 42
[pid  3947] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3946] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3941] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3947] <... futex resumed>)        = 1
[pid  3946] <... futex resumed>)        = 1
[pid  3944] <... futex resumed>)        = 0
[pid  3942] <... futex resumed>)        = 0
[pid  3941] close(6 <unfinished ...>
[pid  3947] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3946] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3944] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3942] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3941] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3948] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3947] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3946] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3944] <... futex resumed>)        = 0
[pid  3943] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3942] <... futex resumed>)        = 0
[pid  3941] close(7 <unfinished ...>
[pid  3940] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3937] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3948] <... set_robust_list resumed>) = 0
[pid  3947] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  3946] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3944] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3942] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3941] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3948] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3947] <... bind resumed>)         = 0
[pid  3946] <... bpf resumed>)          = 0
[pid  3943] <... bpf resumed>)          = 0
[pid  3941] close(8 <unfinished ...>
[pid  3937] close(24 <unfinished ...>
[pid  3948] <... prctl resumed>)        = 0
[pid  3947] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3946] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3943] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3941] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3947] <... futex resumed>)        = 1
[pid  3946] <... futex resumed>)        = 1
[pid  3944] <... futex resumed>)        = 0
[pid  3942] <... futex resumed>)        = 0
[pid  3941] close(9 <unfinished ...>
[pid  3947] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3946] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3944] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3942] close(3 <unfinished ...>
[pid  3941] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3947] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3944] <... futex resumed>)        = 0
[pid  3942] <... close resumed>)        = 0
[pid  3941] close(10 <unfinished ...>
[pid  3947] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3944] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3942] close(4 <unfinished ...>
[pid  3941] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3948] setpgid(0, 0 <unfinished ...>
[pid  3947] <... sendto resumed>)       = 0
[pid  3943] <... futex resumed>)        = 1
[pid  3942] <... close resumed>)        = 0
[pid  3941] close(11 <unfinished ...>
[pid  3940] <... futex resumed>)        = 0
[pid  3937] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[   65.055385][    C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   65.055398][    C0] Call Trace:
[   65.055404][    C0]  <TASK>
[   65.055413][    C0]  dump_stack_lvl+0xcd/0x134
[   65.055442][    C0]  __might_resched.cold+0x222/0x26b
[   65.055472][    C0]  __flush_work+0x109/0xb10
[   65.055498][    C0]  ? lock_chain_count+0x20/0x20
[   65.055531][    C0]  ? queue_delayed_work_on+0x120/0x120
[pid  3947] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3942] close(5 <unfinished ...>
[pid  3941] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3947] <... futex resumed>)        = 1
[pid  3944] <... futex resumed>)        = 0
[pid  3942] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3941] close(12 <unfinished ...>
[pid  3947] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3944] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3942] close(6 <unfinished ...>
[pid  3941] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3947] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3944] <... futex resumed>)        = 0
[pid  3942] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3941] close(13 <unfinished ...>
[pid  3948] <... setpgid resumed>)      = 0
[pid  3947] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  3944] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3943] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3942] close(7 <unfinished ...>
[pid  3941] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3940] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3937] close(25 <unfinished ...>
[pid  3948] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3947] <... bpf resumed>)          = 4
[pid  3942] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3941] close(14 <unfinished ...>
[pid  3947] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3942] close(8 <unfinished ...>
[pid  3941] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3947] <... futex resumed>)        = 1
[pid  3944] <... futex resumed>)        = 0
[pid  3942] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3941] close(15 <unfinished ...>
[pid  3947] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3944] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3942] close(9 <unfinished ...>
[pid  3941] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3947] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3944] <... futex resumed>)        = 0
[pid  3942] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3941] close(16 <unfinished ...>
[pid  3947] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3944] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3942] close(10 <unfinished ...>
[pid  3941] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3948] <... openat resumed>)       = 3
[pid  3947] <... bpf resumed>)          = 0
[pid  3943] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3942] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3941] close(17 <unfinished ...>
[pid  3940] <... futex resumed>)        = 0
[pid  3937] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3947] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3942] close(11 <unfinished ...>
[pid  3941] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3947] <... futex resumed>)        = 1
[pid  3944] <... futex resumed>)        = 0
[pid  3942] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3941] close(18 <unfinished ...>
[pid  3947] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3944] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3942] close(12 <unfinished ...>
[pid  3941] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3948] write(3, "1000", 4 <unfinished ...>
[pid  3947] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3944] <... futex resumed>)        = 0
[pid  3943] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3942] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3941] close(19 <unfinished ...>
[pid  3940] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3937] close(26 <unfinished ...>
[pid  3948] <... write resumed>)        = 4
[pid  3947] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3944] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3942] close(13 <unfinished ...>
[pid  3941] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3947] <... bpf resumed>)          = 0
[pid  3942] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3941] close(20 <unfinished ...>
[pid  3947] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3942] close(14 <unfinished ...>
[pid  3941] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3947] <... futex resumed>)        = 1
[pid  3944] <... futex resumed>)        = 0
[pid  3942] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3941] close(21 <unfinished ...>
[pid  3947] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3944] close(3 <unfinished ...>
[pid  3942] close(15 <unfinished ...>
[pid  3941] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3948] close(3 <unfinished ...>
[pid  3944] <... close resumed>)        = 0
[pid  3943] <... bpf resumed>)          = 0
[pid  3942] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3941] close(22 <unfinished ...>
[pid  3937] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3944] close(4 <unfinished ...>
[pid  3942] close(16 <unfinished ...>
[pid  3941] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3948] <... close resumed>)        = 0
[pid  3944] <... close resumed>)        = 0
[pid  3943] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3942] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3941] close(23 <unfinished ...>
[pid  3937] close(27 <unfinished ...>
[pid  3944] close(5 <unfinished ...>
[pid  3942] close(17 <unfinished ...>
[pid  3941] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3944] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3942] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3941] close(24 <unfinished ...>
[pid  3944] close(6 <unfinished ...>
[pid  3942] close(18 <unfinished ...>
[pid  3941] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3944] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3942] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3941] close(25 <unfinished ...>
[pid  3944] close(7 <unfinished ...>
[pid  3942] close(19 <unfinished ...>
[pid  3941] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3948] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3944] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3943] <... futex resumed>)        = 1
[pid  3942] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3941] close(26 <unfinished ...>
[pid  3937] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3948] <... futex resumed>)        = 0
[pid  3944] close(8 <unfinished ...>
[pid  3942] close(20 <unfinished ...>
[pid  3941] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3940] <... futex resumed>)        = 0
[   65.055562][    C0]  ? mark_lock.part.0+0xee/0x1910
[   65.055595][    C0]  ? mark_lock.part.0+0xee/0x1910
[   65.055625][    C0]  ? lock_chain_count+0x20/0x20
[   65.055654][    C0]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[   65.055699][    C0]  ? mark_held_locks+0x9f/0xe0
[   65.055726][    C0]  ? try_to_grab_pending.part.0+0x47/0x770
[   65.055754][    C0]  ? __cancel_work_timer+0x408/0x570
[   65.055788][    C0]  __cancel_work_timer+0x3f9/0x570
[pid  3944] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3942] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3941] close(27 <unfinished ...>
[pid  3944] close(9 <unfinished ...>
[pid  3942] close(21 <unfinished ...>
[pid  3941] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3944] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3942] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3941] close(28 <unfinished ...>
[pid  3944] close(10 <unfinished ...>
[pid  3942] close(22 <unfinished ...>
[pid  3941] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3948] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3944] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3943] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3942] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3941] close(29 <unfinished ...>
[pid  3940] close(3 <unfinished ...>
[pid  3937] close(28 <unfinished ...>
[pid  3948] <... mmap resumed>)         = 0x7efc50667000
[pid  3944] close(11 <unfinished ...>
[pid  3942] close(23 <unfinished ...>
[pid  3941] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3944] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3942] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3941] exit_group(0 <unfinished ...>
[pid  3945] <... futex resumed>)        = ?
[pid  3944] close(12 <unfinished ...>
[pid  3942] close(24 <unfinished ...>
[pid  3941] <... exit_group resumed>)   = ?
[pid  3945] +++ exited with 0 +++
[pid  3948] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  3944] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3942] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3941] +++ exited with 0 +++
[pid  3940] <... close resumed>)        = 0
[pid  3937] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3944] close(13 <unfinished ...>
[pid  3942] close(25 <unfinished ...>
[pid  3944] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3942] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3944] close(14 <unfinished ...>
[pid  3942] close(26 <unfinished ...>
[pid  3944] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3942] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3944] close(15 <unfinished ...>
[pid  3942] close(27 <unfinished ...>
[pid  3944] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3942] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3944] close(16 <unfinished ...>
[pid  3942] close(28 <unfinished ...>
[pid  3944] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3942] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3944] close(17 <unfinished ...>
[pid  3942] close(29 <unfinished ...>
[pid  3944] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3942] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3948] <... mprotect resumed>)     = 0
[pid  3944] close(18 <unfinished ...>
[pid  3942] exit_group(0 <unfinished ...>
[pid  3940] close(4 <unfinished ...>
[pid  3937] close(29 <unfinished ...>
[pid  3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=40, si_uid=0, si_status=0, si_utime=0, si_stime=2} ---
[pid  3948] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3946] <... futex resumed>)        = ?
[pid  3944] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3942] <... exit_group resumed>)   = ?
[pid  3940] <... close resumed>)        = 0
[pid  3937] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3946] +++ exited with 0 +++
[pid  3944] close(19 <unfinished ...>
[pid  3942] +++ exited with 0 +++
[pid  3944] <... close resumed>)        = -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 <unfinished ...>
[pid  3940] close(5 <unfinished ...>
[pid  3948] <... clone resumed>, parent_tid=[43], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 43
[pid  3944] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3940] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3937] exit_group(0 <unfinished ...>
[pid  3621] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=48, si_uid=0, si_status=0, si_utime=0, si_stime=2} ---
[pid  3944] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  3948] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3944] close(25 <unfinished ...>
[pid  3940] close(6 <unfinished ...>
[pid  3939] <... futex resumed>)        = ?
[pid  3937] <... exit_group resumed>)   = ?
[pid  3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3944] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 3949 attached
[pid  3944] close(26 <unfinished ...>
[pid  3949] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  3948] <... futex resumed>)        = 0
[pid  3944] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3940] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3939] +++ exited with 0 +++
[pid  3949] <... set_robust_list resumed>) = 0
[pid  3944] close(27 <unfinished ...>
[pid  3949] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  3944] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3937] +++ exited with 0 +++
[pid  3949] <... socket resumed>)       = 3
[pid  3948] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3944] close(28 <unfinished ...>
[pid  3940] close(7 <unfinished ...>
[pid  3949] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3944] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3949] <... futex resumed>)        = 0
[pid  3944] close(29 <unfinished ...>
[pid  3949] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3944] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3944] exit_group(0 <unfinished ...>
[pid  3947] <... futex resumed>)        = ?
[pid  3944] <... exit_group resumed>)   = ?
[pid  3947] +++ exited with 0 +++
[pid  3944] +++ exited with 0 +++
./strace-static-x86_64: Process 3950 attached
[pid  3948] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3940] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3620] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 42
[pid  3619] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=40, si_uid=0, si_status=0, si_utime=1, si_stime=2} ---
[pid  3614] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=38, si_uid=0, si_status=0, si_utime=0, si_stime=2} ---
[pid  3950] set_robust_list(0x5555557ea5e0, 24) = 0
[pid  3950] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  3950] setpgid(0, 0)               = 0
[pid  3950] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[   65.055816][    C0]  ? try_to_grab_pending+0xd0/0xd0
[   65.055842][    C0]  ? sk_psock_stop+0x496/0x630
[   65.055877][    C0]  ? mark_held_locks+0x9f/0xe0
[   65.055907][    C0]  ? __local_bh_enable_ip+0xa0/0x120
[   65.055931][    C0]  ? __local_bh_enable_ip+0xa0/0x120
[   65.055962][    C0]  sk_psock_stop+0x4cb/0x630
[   65.055997][    C0]  ? tcp_twsk_unique+0x720/0x720
[   65.056020][    C0]  sock_map_destroy+0x333/0x760
[pid  3950] write(3, "1000", 4)         = 4
[pid  3948] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3940] close(8 <unfinished ...>
[pid  3950] close(3)                    = 0
[pid  3949] <... futex resumed>)        = 0
[pid  3948] <... futex resumed>)        = 1
[pid  3940] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3950] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3949] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  3948] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3940] close(9 <unfinished ...>
[pid  3950] <... futex resumed>)        = 0
[pid  3949] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  3950] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3949] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3948] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3940] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3621] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3619] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3614] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3950] <... mmap resumed>)         = 0x7efc50667000
[pid  3949] <... futex resumed>)        = 0
[pid  3950] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  3949] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3950] <... mprotect resumed>)     = 0
[pid  3950] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tid=[43], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 43
[pid  3950] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  3948] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3940] close(10./strace-static-x86_64: Process 3954 attached
./strace-static-x86_64: Process 3952 attached
 <unfinished ...>
[pid  3950] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3949] <... futex resumed>)        = 0
[pid  3948] <... futex resumed>)        = 1
[pid  3940] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3621] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 50
[pid  3619] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 42
[pid  3614] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 40
[pid  3949] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16) = 0
./strace-static-x86_64: Process 3953 attached
[pid  3949] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3953] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3949] <... futex resumed>)        = 0
[pid  3953] <... set_robust_list resumed>) = 0
[pid  3949] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL./strace-static-x86_64: Process 3951 attached
 <unfinished ...>
[pid  3953] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  3951] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  3953] setpgid(0, 0 <unfinished ...>
[pid  3951] <... set_robust_list resumed>) = 0
[pid  3954] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3953] <... setpgid resumed>)      = 0
[pid  3952] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3951] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  3948] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3940] close(11 <unfinished ...>
[pid  3954] <... set_robust_list resumed>) = 0
[pid  3953] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3952] <... set_robust_list resumed>) = 0
[pid  3951] <... socket resumed>)       = 3
[pid  3948] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3940] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3954] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3953] <... openat resumed>)       = 3
[pid  3952] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3951] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3948] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3940] close(12 <unfinished ...>
[pid  3954] <... prctl resumed>)        = 0
[pid  3953] write(3, "1000", 4 <unfinished ...>
[pid  3952] <... prctl resumed>)        = 0
[pid  3951] <... futex resumed>)        = 1
[pid  3950] <... futex resumed>)        = 0
[pid  3953] <... write resumed>)        = 4
[pid  3951] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3950] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3953] close(3 <unfinished ...>
[pid  3951] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3950] <... futex resumed>)        = 0
[pid  3953] <... close resumed>)        = 0
[pid  3951] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  3950] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3953] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3951] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  3954] setpgid(0, 0 <unfinished ...>
[pid  3953] <... futex resumed>)        = 0
[pid  3952] setpgid(0, 0 <unfinished ...>
[pid  3951] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3949] <... futex resumed>)        = 0
[pid  3948] <... futex resumed>)        = 1
[pid  3940] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[   65.056045][    C0]  ? sock_map_unhash+0x3a0/0x3a0
[   65.056066][    C0]  ? del_timer+0xc5/0x110
[   65.056089][    C0]  ? detach_if_pending+0x470/0x470
[   65.056123][    C0]  inet_csk_destroy_sock+0x196/0x440
[   65.056157][    C0]  tcp_done+0x23b/0x340
[   65.056180][    C0]  tcp_rcv_state_process+0x1b39/0x4eb0
[   65.056215][    C0]  ? tcp_finish_connect+0x610/0x610
[   65.056249][    C0]  ? lock_release+0x780/0x780
[pid  3953] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3951] <... futex resumed>)        = 1
[pid  3950] <... futex resumed>)        = 0
[pid  3949] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3953] <... mmap resumed>)         = 0x7efc50667000
[pid  3951] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3950] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3949] <... sendto resumed>)       = 0
[pid  3953] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  3951] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3950] <... futex resumed>)        = 0
[pid  3949] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3954] <... setpgid resumed>)      = 0
[pid  3953] <... mprotect resumed>)     = 0
[pid  3952] <... setpgid resumed>)      = 0
[pid  3951] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  3950] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3949] <... futex resumed>)        = 0
[pid  3948] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3940] close(13 <unfinished ...>
[pid  3953] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3951] <... bind resumed>)         = 0
[pid  3949] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3954] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3951] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3953] <... clone resumed>, parent_tid=[43], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 43
[pid  3952] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3951] <... futex resumed>)        = 1
[pid  3950] <... futex resumed>)        = 0
[pid  3948] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3940] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3954] <... openat resumed>)       = 3
[pid  3953] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3951] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3950] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3953] <... futex resumed>)        = 0
[pid  3951] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3950] <... futex resumed>)        = 0
[pid  3954] write(3, "1000", 4 <unfinished ...>
[pid  3953] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3952] <... openat resumed>)       = 3
[pid  3951] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3950] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3948] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3940] close(14./strace-static-x86_64: Process 3955 attached
 <unfinished ...>
[pid  3951] <... sendto resumed>)       = 0
[pid  3955] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  3951] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3955] <... set_robust_list resumed>) = 0
[pid  3951] <... futex resumed>)        = 1
[pid  3950] <... futex resumed>)        = 0
[pid  3955] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  3954] <... write resumed>)        = 4
[pid  3951] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3950] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3952] write(3, "1000", 4 <unfinished ...>
[pid  3955] <... socket resumed>)       = 3
[pid  3954] close(3 <unfinished ...>
[pid  3951] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3950] <... futex resumed>)        = 0
[pid  3949] <... futex resumed>)        = 0
[pid  3948] <... futex resumed>)        = 1
[pid  3940] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3955] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3951] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  3950] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3949] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  3955] <... futex resumed>)        = 1
[pid  3954] <... close resumed>)        = 0
[pid  3953] <... futex resumed>)        = 0
[pid  3952] <... write resumed>)        = 4
[pid  3951] <... bpf resumed>)          = 4
[pid  3949] <... bpf resumed>)          = 4
[pid  3948] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3940] close(15 <unfinished ...>
[pid  3955] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3953] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3951] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3949] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3955] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3954] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3953] <... futex resumed>)        = 0
[pid  3952] close(3 <unfinished ...>
[pid  3951] <... futex resumed>)        = 1
[pid  3950] <... futex resumed>)        = 0
[pid  3949] <... futex resumed>)        = 0
[pid  3948] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3940] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3955] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  3954] <... futex resumed>)        = 0
[pid  3953] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3952] <... close resumed>)        = 0
[pid  3951] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3950] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3949] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3955] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  3951] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3950] <... futex resumed>)        = 0
[pid  3955] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3951] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3950] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3955] <... futex resumed>)        = 1
[pid  3953] <... futex resumed>)        = 0
[pid  3951] <... bpf resumed>)          = 0
[pid  3955] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3953] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3951] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3955] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3953] <... futex resumed>)        = 0
[pid  3951] <... futex resumed>)        = 1
[pid  3954] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3950] <... futex resumed>)        = 0
[pid  3948] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3940] close(16 <unfinished ...>
[pid  3952] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3955] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  3953] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3951] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3950] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3955] <... bind resumed>)         = 0
[pid  3951] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3950] <... futex resumed>)        = 0
[pid  3955] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3954] <... mmap resumed>)         = 0x7efc50667000
[pid  3952] <... futex resumed>)        = 0
[pid  3951] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3950] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3949] <... futex resumed>)        = 0
[pid  3948] <... futex resumed>)        = 1
[pid  3940] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3955] <... futex resumed>)        = 1
[pid  3954] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  3953] <... futex resumed>)        = 0
[   65.056270][    C0]  ? tcp_inbound_md5_hash+0x28d/0x470
[   65.056305][    C0]  ? do_raw_spin_lock+0x120/0x2a0
[   65.056330][    C0]  ? rwlock_bug.part.0+0x90/0x90
[   65.056359][    C0]  tcp_v4_do_rcv+0x339/0x9b0
[   65.056385][    C0]  tcp_v4_rcv+0x2f1c/0x3700
[   65.056432][    C0]  ? tcp_v4_early_demux+0xa40/0xa40
[   65.056457][    C0]  ? raw_rcv+0x490/0x490
[   65.056480][    C0]  ? lock_release+0x780/0x780
[   65.056513][    C0]  ip_protocol_deliver_rcu+0xa3/0x7c0
[pid  3952] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3951] <... bpf resumed>)          = 0
[pid  3949] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3955] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3953] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3951] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3949] <... bpf resumed>)          = 0
[pid  3955] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3953] <... futex resumed>)        = 0
[pid  3951] <... futex resumed>)        = 1
[pid  3950] <... futex resumed>)        = 0
[pid  3949] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3955] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3953] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3951] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3950] close(3 <unfinished ...>
[pid  3949] <... futex resumed>)        = 0
[pid  3955] <... sendto resumed>)       = 0
[pid  3954] <... mprotect resumed>)     = 0
[pid  3952] <... mmap resumed>)         = 0x7efc50667000
[pid  3950] <... close resumed>)        = 0
[pid  3949] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3948] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3940] close(17 <unfinished ...>
[pid  3955] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3950] close(4 <unfinished ...>
[pid  3955] <... futex resumed>)        = 1
[pid  3953] <... futex resumed>)        = 0
[pid  3950] <... close resumed>)        = 0
[pid  3955] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3953] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3950] close(5 <unfinished ...>
[pid  3955] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3953] <... futex resumed>)        = 0
[pid  3950] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3955] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  3954] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3953] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3950] close(6 <unfinished ...>
[pid  3952] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  3955] <... bpf resumed>)          = 4
[pid  3950] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3948] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3940] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3955] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3950] close(7 <unfinished ...>
[pid  3955] <... futex resumed>)        = 1
[pid  3953] <... futex resumed>)        = 0
[pid  3950] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3955] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3953] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3950] close(8 <unfinished ...>
[pid  3955] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3953] <... futex resumed>)        = 0
[pid  3952] <... mprotect resumed>)     = 0
[pid  3950] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3948] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3940] close(18 <unfinished ...>
[pid  3955] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3953] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3950] close(9 <unfinished ...>
[pid  3955] <... bpf resumed>)          = 0
[pid  3950] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3955] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3950] close(10 <unfinished ...>
[pid  3955] <... futex resumed>)        = 1
[pid  3953] <... futex resumed>)        = 0
[pid  3950] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 3956 attached
[pid  3955] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3953] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3950] close(11 <unfinished ...>
[pid  3956] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  3955] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3953] <... futex resumed>)        = 0
[pid  3950] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3956] <... set_robust_list resumed>) = 0
[pid  3955] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3954] <... clone resumed>, parent_tid=[41], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 41
[pid  3953] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3952] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3950] close(12 <unfinished ...>
[pid  3949] <... futex resumed>)        = 0
[pid  3948] <... futex resumed>)        = 1
[pid  3940] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3956] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3955] <... bpf resumed>)          = 0
[pid  3950] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3949] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3955] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3950] close(13 <unfinished ...>
[pid  3949] <... bpf resumed>)          = 0
[pid  3955] <... futex resumed>)        = 1
[pid  3953] <... futex resumed>)        = 0
[pid  3950] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3949] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3955] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3954] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3953] close(3 <unfinished ...>
[pid  3950] close(14 <unfinished ...>
[pid  3949] <... futex resumed>)        = 0
[pid  3956] <... futex resumed>)        = 0
[pid  3954] <... futex resumed>)        = 1
[pid  3953] <... close resumed>)        = 0
[pid  3950] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3949] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3948] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3940] close(19 <unfinished ...>
[pid  3956] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  3953] close(4 <unfinished ...>
[pid  3950] close(15 <unfinished ...>
[pid  3956] <... socket resumed>)       = 3
[pid  3953] <... close resumed>)        = 0
[pid  3950] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 3957 attached
[pid  3956] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3953] close(5 <unfinished ...>
[pid  3950] close(16 <unfinished ...>
[pid  3957] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  3956] <... futex resumed>)        = 0
[pid  3953] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3950] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3957] <... set_robust_list resumed>) = 0
[pid  3956] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3954] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[   65.056547][    C0]  ip_local_deliver_finish+0x2e8/0x4c0
[   65.056579][    C0]  ip_local_deliver+0x1aa/0x200
[   65.056607][    C0]  ip_rcv_finish+0x1cb/0x2f0
[   65.056635][    C0]  ip_rcv+0xaa/0xd0
[   65.056657][    C0]  ? ip_local_deliver+0x200/0x200
[   65.056710][    C0]  __netif_receive_skb_one_core+0x114/0x180
[   65.056741][    C0]  ? __netif_receive_skb_core+0x3920/0x3920
[   65.056774][    C0]  ? do_raw_spin_lock+0x120/0x2a0
[pid  3953] close(6 <unfinished ...>
[pid  3952] <... clone resumed>, parent_tid=[51], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 51
[pid  3950] close(17 <unfinished ...>
[pid  3948] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3940] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3957] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3954] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3953] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3950] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3953] close(7 <unfinished ...>
[pid  3950] close(18 <unfinished ...>
[pid  3953] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3950] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3953] close(8 <unfinished ...>
[pid  3950] close(19 <unfinished ...>
[pid  3953] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3950] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3953] close(9 <unfinished ...>
[pid  3950] close(20 <unfinished ...>
[pid  3953] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3950] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3953] close(10 <unfinished ...>
[pid  3950] close(21 <unfinished ...>
[pid  3954] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3953] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3952] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3950] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3948] close(3 <unfinished ...>
[pid  3940] close(20 <unfinished ...>
[pid  3956] <... futex resumed>)        = 0
[pid  3954] <... futex resumed>)        = 1
[pid  3953] close(11 <unfinished ...>
[pid  3950] close(22 <unfinished ...>
[pid  3956] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  3953] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3950] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3956] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  3953] close(12 <unfinished ...>
[pid  3950] close(23 <unfinished ...>
[pid  3956] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3953] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3950] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3956] <... futex resumed>)        = 0
[pid  3953] close(13 <unfinished ...>
[pid  3950] close(24 <unfinished ...>
[pid  3956] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3953] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3950] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3957] <... futex resumed>)        = 0
[pid  3954] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3953] close(14 <unfinished ...>
[pid  3952] <... futex resumed>)        = 1
[pid  3950] close(25 <unfinished ...>
[pid  3948] <... close resumed>)        = 0
[pid  3940] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3957] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  3953] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3950] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3957] <... socket resumed>)       = 3
[pid  3954] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3953] close(15 <unfinished ...>
[pid  3952] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3950] close(26 <unfinished ...>
[pid  3948] close(4 <unfinished ...>
[pid  3940] close(21 <unfinished ...>
[pid  3957] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3953] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3950] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3957] <... futex resumed>)        = 0
[pid  3953] close(16 <unfinished ...>
[pid  3950] close(27 <unfinished ...>
[pid  3957] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3953] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3950] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3953] close(17 <unfinished ...>
[pid  3950] close(28 <unfinished ...>
[pid  3953] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3950] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3953] close(18 <unfinished ...>
[pid  3950] close(29 <unfinished ...>
[pid  3953] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3950] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3954] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3953] close(19 <unfinished ...>
[pid  3952] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3950] exit_group(0 <unfinished ...>
[pid  3948] <... close resumed>)        = 0
[pid  3940] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3953] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3951] <... futex resumed>)        = ?
[pid  3950] <... exit_group resumed>)   = ?
[pid  3956] <... futex resumed>)        = 0
[pid  3954] <... futex resumed>)        = 1
[pid  3953] close(20 <unfinished ...>
[pid  3952] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3951] +++ exited with 0 +++
[pid  3950] +++ exited with 0 +++
[pid  3948] close(5 <unfinished ...>
[pid  3940] close(22 <unfinished ...>
[pid  3957] <... futex resumed>)        = 0
[pid  3956] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  3954] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3953] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3952] <... futex resumed>)        = 1
[pid  3957] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  3956] <... bind resumed>)         = 0
[pid  3953] close(21 <unfinished ...>
[pid  3948] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3940] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3957] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  3956] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3953] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3957] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3956] <... futex resumed>)        = 1
[pid  3954] <... futex resumed>)        = 0
[pid  3953] close(22 <unfinished ...>
[pid  3957] <... futex resumed>)        = 0
[pid  3956] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3954] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3953] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3957] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3956] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3954] <... futex resumed>)        = 0
[pid  3953] close(23 <unfinished ...>
[pid  3956] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3954] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3953] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3952] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3948] close(6 <unfinished ...>
[pid  3940] close(23 <unfinished ...>
[pid  3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=42, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  3956] <... sendto resumed>)       = 0
[pid  3953] close(24 <unfinished ...>
[pid  3956] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3953] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3956] <... futex resumed>)        = 1
[pid  3954] <... futex resumed>)        = 0
[pid  3953] close(25 <unfinished ...>
[pid  3952] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3948] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3940] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3956] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3954] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3953] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3956] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[   65.056800][    C0]  ? rwlock_bug.part.0+0x90/0x90
[   65.056823][    C0]  ? _raw_spin_unlock_irq+0x1f/0x40
[   65.056854][    C0]  __netif_receive_skb+0x24/0x1b0
[   65.056886][    C0]  process_backlog+0x3a0/0x7c0
[   65.056917][    C0]  ? _raw_spin_unlock_irq+0x1f/0x40
[   65.056948][    C0]  __napi_poll+0xb3/0x6e0
[   65.056981][    C0]  net_rx_action+0x9c1/0xd90
[   65.057019][    C0]  ? napi_threaded_poll+0x520/0x520
[pid  3954] <... futex resumed>)        = 0
[pid  3953] close(26 <unfinished ...>
[pid  3956] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  3954] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3953] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3956] <... bpf resumed>)          = 4
[pid  3953] close(27 <unfinished ...>
[pid  3952] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3948] close(7 <unfinished ...>
[pid  3940] close(24 <unfinished ...>
[pid  3957] <... futex resumed>)        = 0
[pid  3956] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3953] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3952] <... futex resumed>)        = 1
[pid  3948] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3940] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3957] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  3956] <... futex resumed>)        = 1
[pid  3954] <... futex resumed>)        = 0
[pid  3953] close(28 <unfinished ...>
[pid  3957] <... bind resumed>)         = 0
[pid  3956] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3954] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3953] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3952] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3948] close(8 <unfinished ...>
[pid  3940] close(25 <unfinished ...>
[pid  3620] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 44
./strace-static-x86_64: Process 3958 attached
[pid  3957] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3956] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3954] <... futex resumed>)        = 0
[pid  3953] close(29 <unfinished ...>
[pid  3958] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3957] <... futex resumed>)        = 0
[pid  3956] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3954] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3953] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3958] <... set_robust_list resumed>) = 0
[pid  3957] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3956] <... bpf resumed>)          = 0
[pid  3953] exit_group(0 <unfinished ...>
[pid  3952] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3948] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3940] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3958] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3956] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3955] <... futex resumed>)        = ?
[pid  3953] <... exit_group resumed>)   = ?
[pid  3958] <... prctl resumed>)        = 0
[pid  3956] <... futex resumed>)        = 1
[pid  3955] +++ exited with 0 +++
[pid  3954] <... futex resumed>)        = 0
[pid  3953] +++ exited with 0 +++
[pid  3958] setpgid(0, 0 <unfinished ...>
[pid  3956] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3954] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3952] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3948] close(9 <unfinished ...>
[pid  3940] close(26 <unfinished ...>
[pid  3619] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=42, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid  3958] <... setpgid resumed>)      = 0
[pid  3956] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3954] <... futex resumed>)        = 0
[pid  3958] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3956] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3954] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3958] <... openat resumed>)       = 3
[pid  3957] <... futex resumed>)        = 0
[pid  3956] <... bpf resumed>)          = 0
[pid  3952] <... futex resumed>)        = 1
[pid  3948] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3940] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3958] write(3, "1000", 4 <unfinished ...>
[pid  3957] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3956] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3958] <... write resumed>)        = 4
[pid  3957] <... sendto resumed>)       = 0
[pid  3956] <... futex resumed>)        = 1
[pid  3954] <... futex resumed>)        = 0
[pid  3958] close(3 <unfinished ...>
[pid  3957] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3956] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3954] close(3 <unfinished ...>
[pid  3958] <... close resumed>)        = 0
[pid  3957] <... futex resumed>)        = 0
[pid  3954] <... close resumed>)        = 0
[pid  3952] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3948] close(10 <unfinished ...>
[pid  3940] close(27 <unfinished ...>
[pid  3958] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3957] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3954] close(4 <unfinished ...>
[pid  3958] <... futex resumed>)        = 0
[pid  3954] <... close resumed>)        = 0
[   65.057049][    C0]  ? __wake_up_locked_sync_key+0x20/0x20
[   65.057073][    C0]  ? __raise_softirq_irqoff+0x1d0/0x1e0
[   65.057115][    C0]  __do_softirq+0x29b/0x9c2
[   65.057150][    C0]  ? __irq_exit_rcu+0x180/0x180
[   65.057172][    C0]  run_ksoftirqd+0x2d/0x60
[   65.057194][    C0]  smpboot_thread_fn+0x645/0x9c0
[   65.057225][    C0]  ? sort_range+0x30/0x30
[   65.057256][    C0]  kthread+0x2e9/0x3a0
[   65.057276][    C0]  ? kthread_complete_and_exit+0x40/0x40
[pid  3958] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3954] close(5 <unfinished ...>
[pid  3958] <... mmap resumed>)         = 0x7efc50667000
[pid  3954] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3958] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  3954] close(6 <unfinished ...>
[pid  3952] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3948] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3940] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3619] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3958] <... mprotect resumed>)     = 0
[pid  3954] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3958] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3954] close(7 <unfinished ...>
[pid  3952] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3948] close(11 <unfinished ...>
[pid  3940] close(28 <unfinished ...>
[pid  3957] <... futex resumed>)        = 0
[pid  3954] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3952] <... futex resumed>)        = 1
[pid  3940] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3948] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 3960 attached
./strace-static-x86_64: Process 3959 attached
[pid  3958] <... clone resumed>, parent_tid=[45], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 45
[pid  3957] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  3954] close(8 <unfinished ...>
[pid  3952] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3948] close(12 <unfinished ...>
[pid  3940] close(29 <unfinished ...>
[pid  3619] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 44
[pid  3960] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3959] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  3958] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3957] <... bpf resumed>)          = 4
[pid  3954] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3948] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3940] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3960] <... set_robust_list resumed>) = 0
[pid  3959] <... set_robust_list resumed>) = 0
[pid  3958] <... futex resumed>)        = 0
[pid  3957] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3954] close(9 <unfinished ...>
[pid  3948] close(13 <unfinished ...>
[pid  3940] exit_group(0 <unfinished ...>
[pid  3960] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3959] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  3958] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3957] <... futex resumed>)        = 1
[pid  3954] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3952] <... futex resumed>)        = 0
[pid  3948] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3943] <... futex resumed>)        = ?
[pid  3940] <... exit_group resumed>)   = ?
[pid  3960] <... prctl resumed>)        = 0
[pid  3959] <... socket resumed>)       = 3
[pid  3957] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3954] close(10 <unfinished ...>
[pid  3952] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3948] close(14 <unfinished ...>
[pid  3943] +++ exited with 0 +++
[pid  3957] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3954] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3952] <... futex resumed>)        = 0
[pid  3957] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3954] close(11 <unfinished ...>
[pid  3952] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3957] <... bpf resumed>)          = 0
[pid  3960] setpgid(0, 0 <unfinished ...>
[pid  3954] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3940] +++ exited with 0 +++
[pid  3959] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3948] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3960] <... setpgid resumed>)      = 0
[pid  3959] <... futex resumed>)        = 1
[pid  3958] <... futex resumed>)        = 0
[pid  3957] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3954] close(12 <unfinished ...>
[pid  3948] close(15 <unfinished ...>
[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  3960] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3959] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  3958] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3957] <... futex resumed>)        = 1
[pid  3954] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3952] <... futex resumed>)        = 0
[pid  3948] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3618] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  3960] <... openat resumed>)       = 3
[pid  3959] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  3958] <... futex resumed>)        = 0
[pid  3957] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3954] close(13 <unfinished ...>
[pid  3952] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3948] close(16 <unfinished ...>
[pid  3618] <... restart_syscall resumed>) = 0
[pid  3960] write(3, "1000", 4 <unfinished ...>
[pid  3959] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3958] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3957] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3954] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3952] <... futex resumed>)        = 0
[pid  3948] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3960] <... write resumed>)        = 4
[pid  3959] <... futex resumed>)        = 0
[pid  3958] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3957] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3954] close(14 <unfinished ...>
[pid  3952] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3948] close(17 <unfinished ...>
[pid  3960] close(3 <unfinished ...>
[pid  3959] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3958] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3957] <... bpf resumed>)          = 0
[pid  3954] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3948] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3960] <... close resumed>)        = 0
[pid  3959] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3958] <... futex resumed>)        = 0
[pid  3957] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3954] close(15 <unfinished ...>
[pid  3948] close(18 <unfinished ...>
[pid  3960] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3959] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  3958] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3957] <... futex resumed>)        = 1
[pid  3954] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3952] <... futex resumed>)        = 0
[pid  3948] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3618] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 40
[pid  3960] <... futex resumed>)        = 0
[pid  3959] <... bind resumed>)         = 0
[pid  3957] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3954] close(16 <unfinished ...>
[pid  3952] close(3 <unfinished ...>
[pid  3948] close(19 <unfinished ...>
[pid  3960] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3959] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3954] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3952] <... close resumed>)        = 0
[pid  3948] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3960] <... mmap resumed>)         = 0x7efc50667000
[pid  3959] <... futex resumed>)        = 1
[pid  3958] <... futex resumed>)        = 0
[pid  3954] close(17 <unfinished ...>
[pid  3952] close(4 <unfinished ...>
[pid  3948] close(20 <unfinished ...>
[pid  3960] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  3959] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3958] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3954] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3952] <... close resumed>)        = 0
[pid  3948] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 3961 attached
[pid  3960] <... mprotect resumed>)     = 0
[pid  3959] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3958] <... futex resumed>)        = 0
[pid  3954] close(18 <unfinished ...>
[pid  3952] close(5 <unfinished ...>
[pid  3948] close(21 <unfinished ...>
[pid  3961] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3960] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3959] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3958] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3954] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3952] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3948] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3961] <... set_robust_list resumed>) = 0
[pid  3954] close(19 <unfinished ...>
[pid  3952] close(6 <unfinished ...>
[pid  3961] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3960] <... clone resumed>, parent_tid=[45], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 45
[pid  3959] <... sendto resumed>)       = 0
[pid  3954] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3952] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3948] close(22 <unfinished ...>
[pid  3961] <... prctl resumed>)        = 0
[pid  3960] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3959] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3954] close(20 <unfinished ...>
[pid  3952] close(7 <unfinished ...>
[pid  3948] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3961] setpgid(0, 0 <unfinished ...>
[pid  3960] <... futex resumed>)        = 0
[pid  3959] <... futex resumed>)        = 1
[pid  3958] <... futex resumed>)        = 0
[pid  3954] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3952] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3948] close(23./strace-static-x86_64: Process 3962 attached
 <unfinished ...>
[pid  3961] <... setpgid resumed>)      = 0
[pid  3960] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3959] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3958] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3954] close(21 <unfinished ...>
[pid  3952] close(8 <unfinished ...>
[pid  3948] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3962] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  3961] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3959] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3958] <... futex resumed>)        = 0
[pid  3954] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3952] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3948] close(24 <unfinished ...>
[pid  3962] <... set_robust_list resumed>) = 0
[pid  3961] <... openat resumed>)       = 3
[pid  3959] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  3958] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3954] close(22 <unfinished ...>
[pid  3952] close(9 <unfinished ...>
[pid  3948] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3962] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  3961] write(3, "1000", 4 <unfinished ...>
[pid  3959] <... bpf resumed>)          = 4
[pid  3954] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3952] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3948] close(25 <unfinished ...>
[pid  3962] <... socket resumed>)       = 3
[pid  3961] <... write resumed>)        = 4
[pid  3959] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3954] close(23 <unfinished ...>
[pid  3952] close(10 <unfinished ...>
[pid  3948] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3962] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3961] close(3 <unfinished ...>
[pid  3959] <... futex resumed>)        = 1
[pid  3958] <... futex resumed>)        = 0
[pid  3954] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3952] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3948] close(26 <unfinished ...>
[pid  3962] <... futex resumed>)        = 1
[pid  3961] <... close resumed>)        = 0
[pid  3960] <... futex resumed>)        = 0
[pid  3959] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3958] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3954] close(24 <unfinished ...>
[pid  3952] close(11 <unfinished ...>
[pid  3948] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3962] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3961] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3960] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3959] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3958] <... futex resumed>)        = 0
[pid  3954] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3952] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3948] close(27 <unfinished ...>
[pid  3962] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3961] <... futex resumed>)        = 0
[pid  3960] <... futex resumed>)        = 0
[pid  3959] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3958] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3954] close(25 <unfinished ...>
[pid  3952] close(12 <unfinished ...>
[pid  3948] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3962] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  3961] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3960] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3959] <... bpf resumed>)          = 0
[pid  3954] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3952] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3948] close(28 <unfinished ...>
[pid  3962] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  3961] <... mmap resumed>)         = 0x7efc50667000
[pid  3959] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3954] close(26 <unfinished ...>
[pid  3952] close(13 <unfinished ...>
[pid  3948] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3962] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3961] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  3959] <... futex resumed>)        = 1
[pid  3958] <... futex resumed>)        = 0
[pid  3954] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3952] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3948] close(29 <unfinished ...>
[pid  3962] <... futex resumed>)        = 1
[pid  3961] <... mprotect resumed>)     = 0
[pid  3960] <... futex resumed>)        = 0
[pid  3959] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3958] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3954] close(27 <unfinished ...>
[pid  3952] close(14 <unfinished ...>
[pid  3948] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3962] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3961] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3960] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3959] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3958] <... futex resumed>)        = 0
[   65.057304][    C0]  ret_from_fork+0x1f/0x30
[   65.057351][    C0]  </TASK>
[pid  3954] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3952] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3948] exit_group(0 <unfinished ...>
[pid  3962] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3960] <... futex resumed>)        = 0
[pid  3959] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3958] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3954] close(28 <unfinished ...>
[pid  3952] close(15 <unfinished ...>
[pid  3948] <... exit_group resumed>)   = ?
[pid  3949] <... futex resumed>)        = ?
[pid  3962] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  3961] <... clone resumed>, parent_tid=[41], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 41
[pid  3960] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3959] <... bpf resumed>)          = 0
[pid  3954] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3952] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3962] <... bind resumed>)         = 0
[pid  3961] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3954] close(29 <unfinished ...>
[pid  3952] close(16 <unfinished ...>
[pid  3962] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3961] <... futex resumed>)        = 0
[pid  3954] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3952] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3962] <... futex resumed>)        = 1
[pid  3961] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3960] <... futex resumed>)        = 0
[pid  3959] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3954] exit_group(0 <unfinished ...>
[pid  3952] close(17 <unfinished ...>
[pid  3949] +++ exited with 0 +++
[pid  3948] +++ exited with 0 +++
./strace-static-x86_64: Process 3963 attached
[pid  3962] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3960] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3959] <... futex resumed>)        = 1
[pid  3958] <... futex resumed>)        = 0
[pid  3956] <... futex resumed>)        = ?
[pid  3954] <... exit_group resumed>)   = ?
[pid  3952] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3963] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  3962] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3960] <... futex resumed>)        = 0
[pid  3959] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3958] close(3 <unfinished ...>
[pid  3956] +++ exited with 0 +++
[pid  3954] +++ exited with 0 +++
[pid  3952] close(18 <unfinished ...>
[pid  3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=42, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  3963] <... set_robust_list resumed>) = 0
[pid  3962] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3960] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3958] <... close resumed>)        = 0
[pid  3952] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3614] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=40, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid  3612] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  3963] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  3962] <... sendto resumed>)       = 0
[pid  3958] close(4 <unfinished ...>
[pid  3952] close(19 <unfinished ...>
[pid  3612] <... restart_syscall resumed>) = 0
[pid  3963] <... socket resumed>)       = 3
[pid  3962] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3958] <... close resumed>)        = 0
[pid  3952] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3963] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3962] <... futex resumed>)        = 1
[pid  3960] <... futex resumed>)        = 0
[pid  3958] close(5 <unfinished ...>
[pid  3952] close(20 <unfinished ...>
[pid  3963] <... futex resumed>)        = 1
[pid  3962] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3961] <... futex resumed>)        = 0
[pid  3960] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3958] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3952] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3962] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3961] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3960] <... futex resumed>)        = 0
[pid  3958] close(6 <unfinished ...>
[pid  3952] close(21 <unfinished ...>
[pid  3614] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3962] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  3961] <... futex resumed>)        = 0
[pid  3960] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3958] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3952] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3962] <... bpf resumed>)          = 4
[pid  3961] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3958] close(7 <unfinished ...>
[pid  3952] close(22 <unfinished ...>
[pid  3962] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3958] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3952] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3962] <... futex resumed>)        = 1
[pid  3960] <... futex resumed>)        = 0
[pid  3958] close(8 <unfinished ...>
[pid  3952] close(23 <unfinished ...>
[pid  3962] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3960] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3958] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3952] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3962] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3960] <... futex resumed>)        = 0
[pid  3958] close(9 <unfinished ...>
[pid  3952] close(24 <unfinished ...>
[pid  3962] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3960] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3958] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3952] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3962] <... bpf resumed>)          = 0
[pid  3958] close(10 <unfinished ...>
[pid  3952] close(25 <unfinished ...>
[pid  3962] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3958] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3952] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3962] <... futex resumed>)        = 1
[pid  3960] <... futex resumed>)        = 0
[pid  3958] close(11 <unfinished ...>
[pid  3952] close(26 <unfinished ...>
[pid  3962] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3960] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3958] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3952] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3962] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3960] <... futex resumed>)        = 0
[pid  3958] close(12 <unfinished ...>
[pid  3952] close(27 <unfinished ...>
[pid  3962] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3960] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3958] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3952] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3963] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  3962] <... bpf resumed>)          = 0
[pid  3958] close(13 <unfinished ...>
[pid  3952] close(28 <unfinished ...>
[pid  3614] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 42
[pid  3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3963] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  3962] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3958] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3952] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3963] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3962] <... futex resumed>)        = 1
[pid  3960] <... futex resumed>)        = 0
[pid  3958] close(14 <unfinished ...>
[pid  3952] close(29./strace-static-x86_64: Process 3964 attached
 <unfinished ...>
[pid  3963] <... futex resumed>)        = 1
[pid  3962] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3961] <... futex resumed>)        = 0
[pid  3960] close(3 <unfinished ...>
[pid  3958] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3952] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3612] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 44
./strace-static-x86_64: Process 3965 attached
[pid  3964] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3963] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3961] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3960] <... close resumed>)        = 0
[pid  3958] close(15 <unfinished ...>
[pid  3952] exit_group(0 <unfinished ...>
[pid  3965] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3964] <... set_robust_list resumed>) = 0
[pid  3963] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3961] <... futex resumed>)        = 0
[pid  3960] close(4 <unfinished ...>
[pid  3958] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3957] <... futex resumed>)        = ?
[pid  3952] <... exit_group resumed>)   = ?
[pid  3965] <... set_robust_list resumed>) = 0
[pid  3964] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3963] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  3961] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3960] <... close resumed>)        = 0
[pid  3958] close(16 <unfinished ...>
[pid  3957] +++ exited with 0 +++
[pid  3965] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3964] <... prctl resumed>)        = 0
[pid  3963] <... bind resumed>)         = 0
[pid  3960] close(5 <unfinished ...>
[pid  3958] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3952] +++ exited with 0 +++
[pid  3965] <... prctl resumed>)        = 0
[pid  3964] setpgid(0, 0 <unfinished ...>
[pid  3963] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3960] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3958] close(17 <unfinished ...>
[pid  3965] setpgid(0, 0 <unfinished ...>
[pid  3964] <... setpgid resumed>)      = 0
[pid  3963] <... futex resumed>)        = 1
[pid  3961] <... futex resumed>)        = 0
[pid  3960] close(6 <unfinished ...>
[pid  3958] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3621] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=50, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  3965] <... setpgid resumed>)      = 0
[pid  3964] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3963] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3961] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3960] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3958] close(18 <unfinished ...>
[pid  3621] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3966 attached
 <unfinished ...>
[pid  3965] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3964] <... openat resumed>)       = 3
[pid  3963] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3961] <... futex resumed>)        = 0
[pid  3960] close(7 <unfinished ...>
[pid  3958] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3966] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3965] <... openat resumed>)       = 3
[pid  3964] write(3, "1000", 4 <unfinished ...>
[pid  3963] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3961] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3960] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3958] close(19 <unfinished ...>
[pid  3621] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 52
[pid  3966] <... set_robust_list resumed>) = 0
[pid  3965] write(3, "1000", 4 <unfinished ...>
[pid  3964] <... write resumed>)        = 4
[pid  3963] <... sendto resumed>)       = 0
[pid  3960] close(8 <unfinished ...>
[pid  3958] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3965] <... write resumed>)        = 4
[pid  3964] close(3 <unfinished ...>
[pid  3963] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3960] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3958] close(20 <unfinished ...>
[pid  3965] close(3 <unfinished ...>
[pid  3964] <... close resumed>)        = 0
[pid  3963] <... futex resumed>)        = 1
[pid  3961] <... futex resumed>)        = 0
[pid  3960] close(9 <unfinished ...>
[pid  3958] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3965] <... close resumed>)        = 0
[pid  3964] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3963] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3961] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3960] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3958] close(21 <unfinished ...>
[pid  3965] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3964] <... futex resumed>)        = 0
[pid  3963] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3961] <... futex resumed>)        = 0
[pid  3960] close(10 <unfinished ...>
[pid  3958] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3965] <... futex resumed>)        = 0
[pid  3964] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3963] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  3961] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3960] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3958] close(22 <unfinished ...>
[pid  3965] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3964] <... mmap resumed>)         = 0x7efc50667000
[pid  3963] <... bpf resumed>)          = 4
[pid  3960] close(11 <unfinished ...>
[pid  3958] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3966] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3965] <... mmap resumed>)         = 0x7efc50667000
[pid  3964] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  3963] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3960] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3958] close(23 <unfinished ...>
[pid  3966] <... prctl resumed>)        = 0
[pid  3965] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  3964] <... mprotect resumed>)     = 0
[pid  3963] <... futex resumed>)        = 1
[pid  3961] <... futex resumed>)        = 0
[pid  3960] close(12 <unfinished ...>
[pid  3958] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3966] setpgid(0, 0 <unfinished ...>
[pid  3965] <... mprotect resumed>)     = 0
[pid  3964] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3963] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3961] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3960] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3958] close(24 <unfinished ...>
[pid  3966] <... setpgid resumed>)      = 0
[pid  3965] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3963] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3961] <... futex resumed>)        = 0
[pid  3960] close(13 <unfinished ...>
[pid  3958] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3966] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3964] <... clone resumed>, parent_tid=[43], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 43
[pid  3963] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3961] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3960] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3958] close(25 <unfinished ...>
[pid  3966] <... openat resumed>)       = 3
[pid  3965] <... clone resumed>, parent_tid=[45], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 45
[pid  3964] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3963] <... bpf resumed>)          = 0
[pid  3960] close(14 <unfinished ...>
[pid  3958] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3966] write(3, "1000", 4 <unfinished ...>
[pid  3965] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3964] <... futex resumed>)        = 0
[pid  3963] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3960] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3958] close(26./strace-static-x86_64: Process 3967 attached
 <unfinished ...>
[pid  3966] <... write resumed>)        = 4
[pid  3965] <... futex resumed>)        = 0
[pid  3964] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3963] <... futex resumed>)        = 1
[pid  3961] <... futex resumed>)        = 0
[pid  3960] close(15 <unfinished ...>
[pid  3958] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 3968 attached
[pid  3967] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  3966] close(3 <unfinished ...>
[pid  3965] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3963] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3961] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3960] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3958] close(27 <unfinished ...>
[pid  3968] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  3966] <... close resumed>)        = 0
[pid  3963] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3961] <... futex resumed>)        = 0
[pid  3960] close(16 <unfinished ...>
[pid  3958] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3968] <... set_robust_list resumed>) = 0
[pid  3967] <... set_robust_list resumed>) = 0
[pid  3966] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3963] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3961] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3960] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3958] close(28 <unfinished ...>
[pid  3968] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  3967] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  3966] <... futex resumed>)        = 0
[pid  3963] <... bpf resumed>)          = 0
[pid  3960] close(17 <unfinished ...>
[pid  3958] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3968] <... socket resumed>)       = 3
[pid  3967] <... socket resumed>)       = 3
[pid  3966] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3963] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3960] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3958] close(29 <unfinished ...>
[pid  3968] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3967] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3966] <... mmap resumed>)         = 0x7efc50667000
[pid  3963] <... futex resumed>)        = 1
[pid  3961] <... futex resumed>)        = 0
[pid  3960] close(18 <unfinished ...>
[pid  3958] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3968] <... futex resumed>)        = 1
[pid  3967] <... futex resumed>)        = 1
[pid  3966] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  3965] <... futex resumed>)        = 0
[pid  3964] <... futex resumed>)        = 0
[pid  3963] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3961] close(3 <unfinished ...>
[pid  3960] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3958] exit_group(0 <unfinished ...>
[pid  3968] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3967] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3966] <... mprotect resumed>)     = 0
[pid  3965] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3964] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3961] <... close resumed>)        = 0
[pid  3960] close(19 <unfinished ...>
[pid  3959] <... futex resumed>)        = ?
[pid  3958] <... exit_group resumed>)   = ?
[pid  3968] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3967] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3966] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3965] <... futex resumed>)        = 0
[pid  3964] <... futex resumed>)        = 0
[pid  3961] close(4 <unfinished ...>
[pid  3960] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3959] +++ exited with 0 +++
[pid  3968] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  3965] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3964] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3961] <... close resumed>)        = 0
[pid  3960] close(20 <unfinished ...>
[pid  3958] +++ exited with 0 +++
[pid  3968] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  3967] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  3966] <... clone resumed>, parent_tid=[53], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 53
[pid  3961] close(5 <unfinished ...>
[pid  3960] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3968] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3967] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  3966] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3961] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3960] close(21 <unfinished ...>
[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} ---
./strace-static-x86_64: Process 3969 attached
[pid  3968] <... futex resumed>)        = 1
[pid  3967] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3966] <... futex resumed>)        = 0
[pid  3965] <... futex resumed>)        = 0
[pid  3961] close(6 <unfinished ...>
[pid  3960] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3969] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  3968] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3967] <... futex resumed>)        = 1
[pid  3966] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3965] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3964] <... futex resumed>)        = 0
[pid  3961] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3960] close(22 <unfinished ...>
[pid  3969] <... set_robust_list resumed>) = 0
[pid  3968] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3967] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3965] <... futex resumed>)        = 0
[pid  3964] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3961] close(7 <unfinished ...>
[pid  3960] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3620] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 46
[pid  3969] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  3968] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  3965] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3961] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3969] <... socket resumed>)       = 3
[pid  3968] <... bind resumed>)         = 0
[pid  3967] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3964] <... futex resumed>)        = 0
[pid  3961] close(8 <unfinished ...>
[pid  3960] close(23 <unfinished ...>
[pid  3969] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3968] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3967] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  3964] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3961] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3960] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3969] <... futex resumed>)        = 1
[pid  3968] <... futex resumed>)        = 1
[pid  3967] <... bind resumed>)         = 0
[pid  3966] <... futex resumed>)        = 0
[pid  3965] <... futex resumed>)        = 0
[pid  3961] close(9 <unfinished ...>
[pid  3960] close(24 <unfinished ...>
[pid  3969] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3968] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3967] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3966] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3965] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3961] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3960] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3969] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3968] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3967] <... futex resumed>)        = 1
[pid  3966] <... futex resumed>)        = 0
[pid  3965] <... futex resumed>)        = 0
[pid  3964] <... futex resumed>)        = 0
[pid  3961] close(10 <unfinished ...>
[pid  3960] close(25./strace-static-x86_64: Process 3970 attached
 <unfinished ...>
[pid  3969] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  3968] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3967] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3966] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3965] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3964] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3961] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3960] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3970] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3969] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  3968] <... sendto resumed>)       = 0
[pid  3967] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3964] <... futex resumed>)        = 0
[pid  3961] close(11 <unfinished ...>
[pid  3960] close(26 <unfinished ...>
[pid  3970] <... set_robust_list resumed>) = 0
[pid  3969] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3968] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3967] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3964] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3961] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3960] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3970] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3969] <... futex resumed>)        = 1
[pid  3968] <... futex resumed>)        = 1
[pid  3967] <... sendto resumed>)       = 0
[pid  3966] <... futex resumed>)        = 0
[pid  3965] <... futex resumed>)        = 0
[pid  3961] close(12 <unfinished ...>
[pid  3960] close(27 <unfinished ...>
[pid  3970] <... prctl resumed>)        = 0
[pid  3969] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3968] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3967] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3966] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3965] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3961] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3960] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3970] setpgid(0, 0 <unfinished ...>
[pid  3969] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3968] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3967] <... futex resumed>)        = 1
[pid  3966] <... futex resumed>)        = 0
[pid  3965] <... futex resumed>)        = 0
[pid  3964] <... futex resumed>)        = 0
[pid  3961] close(13 <unfinished ...>
[pid  3960] close(28 <unfinished ...>
[pid  3970] <... setpgid resumed>)      = 0
[pid  3969] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  3968] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  3967] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3966] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3965] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3964] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3961] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3960] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3970] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3969] <... bind resumed>)         = 0
[pid  3968] <... bpf resumed>)          = 4
[pid  3967] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3964] <... futex resumed>)        = 0
[pid  3961] close(14 <unfinished ...>
[pid  3960] close(29 <unfinished ...>
[pid  3970] <... openat resumed>)       = 3
[pid  3969] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3968] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3967] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  3964] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3961] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3960] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3970] write(3, "1000", 4 <unfinished ...>
[pid  3969] <... futex resumed>)        = 1
[pid  3968] <... futex resumed>)        = 1
[pid  3967] <... bpf resumed>)          = 4
[pid  3966] <... futex resumed>)        = 0
[pid  3965] <... futex resumed>)        = 0
[pid  3961] close(15 <unfinished ...>
[pid  3960] exit_group(0 <unfinished ...>
[pid  3970] <... write resumed>)        = 4
[pid  3969] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3968] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3967] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3966] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3965] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3962] <... futex resumed>)        = ?
[pid  3961] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3960] <... exit_group resumed>)   = ?
[pid  3970] close(3 <unfinished ...>
[pid  3969] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3968] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3967] <... futex resumed>)        = 1
[pid  3966] <... futex resumed>)        = 0
[pid  3965] <... futex resumed>)        = 0
[pid  3964] <... futex resumed>)        = 0
[pid  3962] +++ exited with 0 +++
[pid  3961] close(16 <unfinished ...>
[pid  3969] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3968] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3967] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3966] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3965] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3964] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3970] <... close resumed>)        = 0
[pid  3961] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3960] +++ exited with 0 +++
[pid  3970] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3969] <... sendto resumed>)       = 0
[pid  3968] <... bpf resumed>)          = 0
[pid  3967] <... bpf resumed>)          = 0
[pid  3964] <... futex resumed>)        = 0
[pid  3961] close(17 <unfinished ...>
[pid  3619] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=44, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  3970] <... futex resumed>)        = 0
[pid  3969] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3968] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3967] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3964] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3961] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3970] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3969] <... futex resumed>)        = 1
[pid  3968] <... futex resumed>)        = 1
[pid  3967] <... futex resumed>)        = 0
[pid  3966] <... futex resumed>)        = 0
[pid  3965] <... futex resumed>)        = 0
[pid  3964] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3961] close(18 <unfinished ...>
[pid  3970] <... mmap resumed>)         = 0x7efc50667000
[pid  3969] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3968] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3967] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3966] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3965] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3964] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3961] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3970] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  3969] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3968] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3967] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3966] <... futex resumed>)        = 0
[pid  3965] <... futex resumed>)        = 0
[pid  3964] <... futex resumed>)        = 0
[pid  3961] close(19 <unfinished ...>
[pid  3970] <... mprotect resumed>)     = 0
[pid  3969] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  3968] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3967] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3966] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3965] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3964] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3961] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3970] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3969] <... bpf resumed>)          = 4
[pid  3968] <... bpf resumed>)          = 0
[pid  3967] <... bpf resumed>)          = 0
[pid  3961] close(20 <unfinished ...>
[pid  3619] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3969] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3968] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3967] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3961] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3970] <... clone resumed>, parent_tid=[47], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 47
[pid  3969] <... futex resumed>)        = 1
[pid  3968] <... futex resumed>)        = 1
[pid  3967] <... futex resumed>)        = 1
[pid  3966] <... futex resumed>)        = 0
[pid  3965] <... futex resumed>)        = 0
[pid  3964] <... futex resumed>)        = 0
[pid  3961] close(21 <unfinished ...>
[pid  3619] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 46
[pid  3970] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3969] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3968] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3967] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3966] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3965] close(3 <unfinished ...>
[pid  3964] close(3 <unfinished ...>
[pid  3961] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3970] <... futex resumed>)        = 0
[pid  3969] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3966] <... futex resumed>)        = 0
[pid  3965] <... close resumed>)        = 0
[pid  3964] <... close resumed>)        = 0
[pid  3961] close(22./strace-static-x86_64: Process 3972 attached
./strace-static-x86_64: Process 3971 attached
 <unfinished ...>
[pid  3970] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3969] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3966] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3965] close(4 <unfinished ...>
[pid  3964] close(4 <unfinished ...>
[pid  3961] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3972] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3971] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  3969] <... bpf resumed>)          = 0
[pid  3965] <... close resumed>)        = 0
[pid  3964] <... close resumed>)        = 0
[pid  3961] close(23 <unfinished ...>
[pid  3972] <... set_robust_list resumed>) = 0
[pid  3971] <... set_robust_list resumed>) = 0
[pid  3969] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3965] close(5 <unfinished ...>
[pid  3964] close(5 <unfinished ...>
[pid  3961] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3972] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3971] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  3969] <... futex resumed>)        = 1
[pid  3966] <... futex resumed>)        = 0
[pid  3965] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3964] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3961] close(24 <unfinished ...>
[pid  3972] <... prctl resumed>)        = 0
[pid  3971] <... socket resumed>)       = 3
[pid  3969] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3966] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3965] close(6 <unfinished ...>
[pid  3964] close(6 <unfinished ...>
[pid  3961] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3972] setpgid(0, 0 <unfinished ...>
[pid  3971] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3969] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3966] <... futex resumed>)        = 0
[pid  3965] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3964] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3961] close(25 <unfinished ...>
[pid  3972] <... setpgid resumed>)      = 0
[pid  3971] <... futex resumed>)        = 1
[pid  3970] <... futex resumed>)        = 0
[pid  3969] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3966] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3965] close(7 <unfinished ...>
[pid  3964] close(7 <unfinished ...>
[pid  3961] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3972] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3971] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3970] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3969] <... bpf resumed>)          = 0
[pid  3965] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3964] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3961] close(26 <unfinished ...>
[pid  3972] <... openat resumed>)       = 3
[pid  3971] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3970] <... futex resumed>)        = 0
[pid  3969] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3965] close(8 <unfinished ...>
[pid  3964] close(8 <unfinished ...>
[pid  3961] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3972] write(3, "1000", 4 <unfinished ...>
[pid  3971] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  3970] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3969] <... futex resumed>)        = 1
[pid  3966] <... futex resumed>)        = 0
[pid  3965] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3964] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3961] close(27 <unfinished ...>
[pid  3972] <... write resumed>)        = 4
[pid  3971] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  3969] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3966] close(3 <unfinished ...>
[pid  3965] close(9 <unfinished ...>
[pid  3964] close(9 <unfinished ...>
[pid  3961] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3972] close(3 <unfinished ...>
[pid  3971] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3966] <... close resumed>)        = 0
[pid  3965] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3964] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3961] close(28 <unfinished ...>
[pid  3972] <... close resumed>)        = 0
[pid  3971] <... futex resumed>)        = 1
[pid  3970] <... futex resumed>)        = 0
[pid  3966] close(4 <unfinished ...>
[pid  3965] close(10 <unfinished ...>
[pid  3964] close(10 <unfinished ...>
[pid  3961] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3972] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3971] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3970] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3966] <... close resumed>)        = 0
[pid  3965] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3964] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3961] close(29 <unfinished ...>
[pid  3972] <... futex resumed>)        = 0
[pid  3971] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3970] <... futex resumed>)        = 0
[pid  3966] close(5 <unfinished ...>
[pid  3965] close(11 <unfinished ...>
[pid  3964] close(11 <unfinished ...>
[pid  3961] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3972] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3971] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  3970] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3966] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3965] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3964] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3961] exit_group(0 <unfinished ...>
[pid  3972] <... mmap resumed>)         = 0x7efc50667000
[pid  3971] <... bind resumed>)         = 0
[pid  3966] close(6 <unfinished ...>
[pid  3965] close(12 <unfinished ...>
[pid  3964] close(12 <unfinished ...>
[pid  3963] <... futex resumed>)        = ?
[pid  3961] <... exit_group resumed>)   = ?
[pid  3972] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  3971] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3966] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3965] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3964] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3963] +++ exited with 0 +++
[pid  3961] +++ exited with 0 +++
[pid  3972] <... mprotect resumed>)     = 0
[pid  3971] <... futex resumed>)        = 1
[pid  3970] <... futex resumed>)        = 0
[pid  3966] close(7 <unfinished ...>
[pid  3965] close(13 <unfinished ...>
[pid  3964] close(13 <unfinished ...>
[pid  3972] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3971] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3970] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3966] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3965] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3964] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=40, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid  3971] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3970] <... futex resumed>)        = 0
[pid  3966] close(8 <unfinished ...>
[pid  3965] close(14 <unfinished ...>
[pid  3964] close(14 <unfinished ...>
[pid  3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3972] <... clone resumed>, parent_tid=[47], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 47
[pid  3971] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3970] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3966] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3965] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3964] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3972] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3971] <... sendto resumed>)       = 0
[pid  3966] close(9 <unfinished ...>
[pid  3965] close(15 <unfinished ...>
[pid  3964] close(15 <unfinished ...>
[pid  3972] <... futex resumed>)        = 0
[pid  3971] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3966] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3965] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3964] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3618] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 42
[pid  3972] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3971] <... futex resumed>)        = 1
[pid  3970] <... futex resumed>)        = 0
[pid  3966] close(10 <unfinished ...>
[pid  3965] close(16 <unfinished ...>
[pid  3964] close(16 <unfinished ...>
[pid  3971] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3970] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3966] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3965] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3964] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 3973 attached
./strace-static-x86_64: Process 3974 attached
[pid  3971] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3970] <... futex resumed>)        = 0
[pid  3966] close(11 <unfinished ...>
[pid  3965] close(17 <unfinished ...>
[pid  3964] close(17 <unfinished ...>
[pid  3974] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3973] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  3971] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  3970] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3966] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3965] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3964] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3974] <... set_robust_list resumed>) = 0
[pid  3973] <... set_robust_list resumed>) = 0
[pid  3971] <... bpf resumed>)          = 4
[pid  3966] close(12 <unfinished ...>
[pid  3965] close(18 <unfinished ...>
[pid  3964] close(18 <unfinished ...>
[pid  3974] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3973] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  3971] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3966] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3965] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3964] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3974] <... prctl resumed>)        = 0
[pid  3973] <... socket resumed>)       = 3
[pid  3971] <... futex resumed>)        = 1
[pid  3970] <... futex resumed>)        = 0
[pid  3966] close(13 <unfinished ...>
[pid  3965] close(19 <unfinished ...>
[pid  3964] close(19 <unfinished ...>
[pid  3974] setpgid(0, 0 <unfinished ...>
[pid  3973] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3971] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3970] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3966] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3965] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3964] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3974] <... setpgid resumed>)      = 0
[pid  3973] <... futex resumed>)        = 1
[pid  3972] <... futex resumed>)        = 0
[pid  3971] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3970] <... futex resumed>)        = 0
[pid  3966] close(14 <unfinished ...>
[pid  3965] close(20 <unfinished ...>
[pid  3964] close(20 <unfinished ...>
[pid  3974] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3973] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3972] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3971] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3970] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3966] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3965] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3964] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3974] <... openat resumed>)       = 3
[pid  3973] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3972] <... futex resumed>)        = 0
[pid  3971] <... bpf resumed>)          = 0
[pid  3966] close(15 <unfinished ...>
[pid  3965] close(21 <unfinished ...>
[pid  3964] close(21 <unfinished ...>
[pid  3974] write(3, "1000", 4 <unfinished ...>
[pid  3973] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  3972] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3971] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3966] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3965] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3964] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3974] <... write resumed>)        = 4
[pid  3973] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  3971] <... futex resumed>)        = 1
[pid  3970] <... futex resumed>)        = 0
[pid  3966] close(16 <unfinished ...>
[pid  3965] close(22 <unfinished ...>
[pid  3964] close(22 <unfinished ...>
[pid  3974] close(3 <unfinished ...>
[pid  3973] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3971] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3970] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3966] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3965] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3964] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3974] <... close resumed>)        = 0
[pid  3973] <... futex resumed>)        = 1
[pid  3972] <... futex resumed>)        = 0
[pid  3971] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3970] <... futex resumed>)        = 0
[pid  3966] close(17 <unfinished ...>
[pid  3965] close(23 <unfinished ...>
[pid  3964] close(23 <unfinished ...>
[pid  3974] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3973] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3972] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3971] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3970] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3966] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3965] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3964] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3974] <... futex resumed>)        = 0
[pid  3973] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3972] <... futex resumed>)        = 0
[pid  3971] <... bpf resumed>)          = 0
[pid  3966] close(18 <unfinished ...>
[pid  3965] close(24 <unfinished ...>
[pid  3964] close(24 <unfinished ...>
[pid  3974] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3973] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  3972] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3971] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3966] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3965] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3964] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3974] <... mmap resumed>)         = 0x7efc50667000
[pid  3973] <... bind resumed>)         = 0
[pid  3971] <... futex resumed>)        = 1
[pid  3970] <... futex resumed>)        = 0
[pid  3966] close(19 <unfinished ...>
[pid  3965] close(25 <unfinished ...>
[pid  3974] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  3973] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3971] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3970] close(3 <unfinished ...>
[pid  3966] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3965] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3964] close(25 <unfinished ...>
[pid  3974] <... mprotect resumed>)     = 0
[pid  3973] <... futex resumed>)        = 1
[pid  3972] <... futex resumed>)        = 0
[pid  3970] <... close resumed>)        = 0
[pid  3966] close(20 <unfinished ...>
[pid  3965] close(26 <unfinished ...>
[pid  3964] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3974] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3973] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3972] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3970] close(4 <unfinished ...>
[pid  3966] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3965] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3964] close(26./strace-static-x86_64: Process 3975 attached
 <unfinished ...>
[pid  3973] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3972] <... futex resumed>)        = 0
[pid  3970] <... close resumed>)        = 0
[pid  3966] close(21 <unfinished ...>
[pid  3965] close(27 <unfinished ...>
[pid  3964] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3974] <... clone resumed>, parent_tid=[43], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 43
[pid  3973] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3972] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3970] close(5 <unfinished ...>
[pid  3966] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3965] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3964] close(27 <unfinished ...>
[pid  3975] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  3974] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3973] <... sendto resumed>)       = 0
[pid  3970] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3966] close(22 <unfinished ...>
[pid  3965] close(28 <unfinished ...>
[pid  3964] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3975] <... set_robust_list resumed>) = 0
[pid  3974] <... futex resumed>)        = 0
[pid  3973] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3970] close(6 <unfinished ...>
[pid  3966] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3965] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3964] close(28 <unfinished ...>
[pid  3975] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  3974] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3973] <... futex resumed>)        = 1
[pid  3972] <... futex resumed>)        = 0
[pid  3970] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3966] close(23 <unfinished ...>
[pid  3965] close(29 <unfinished ...>
[pid  3964] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3975] <... socket resumed>)       = 3
[pid  3973] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3972] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3970] close(7 <unfinished ...>
[pid  3966] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3965] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3964] close(29 <unfinished ...>
[pid  3975] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3973] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3972] <... futex resumed>)        = 0
[pid  3970] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3966] close(24 <unfinished ...>
[pid  3965] exit_group(0 <unfinished ...>
[pid  3964] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3975] <... futex resumed>)        = 1
[pid  3974] <... futex resumed>)        = 0
[pid  3973] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  3972] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3970] close(8 <unfinished ...>
[pid  3968] <... futex resumed>)        = ?
[pid  3966] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3965] <... exit_group resumed>)   = ?
[pid  3964] exit_group(0 <unfinished ...>
[pid  3975] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3974] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3973] <... bpf resumed>)          = 4
[pid  3970] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3968] +++ exited with 0 +++
[pid  3967] <... futex resumed>)        = ?
[pid  3966] close(25 <unfinished ...>
[pid  3965] +++ exited with 0 +++
[pid  3964] <... exit_group resumed>)   = ?
[pid  3975] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3974] <... futex resumed>)        = 0
[pid  3973] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3970] close(9 <unfinished ...>
[pid  3967] +++ exited with 0 +++
[pid  3966] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3973] <... futex resumed>)        = 1
[pid  3970] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3966] close(26 <unfinished ...>
[pid  3964] +++ exited with 0 +++
[pid  3975] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  3974] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3973] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3972] <... futex resumed>)        = 0
[pid  3970] close(10 <unfinished ...>
[pid  3966] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3614] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=42, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  3975] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  3972] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3970] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3966] close(27 <unfinished ...>
[pid  3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=44, si_uid=0, si_status=0, si_utime=0, si_stime=2} ---
[pid  3975] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3973] <... futex resumed>)        = 0
[pid  3972] <... futex resumed>)        = 1
[pid  3970] close(11 <unfinished ...>
[pid  3966] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3612] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  3975] <... futex resumed>)        = 1
[pid  3974] <... futex resumed>)        = 0
[pid  3973] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3972] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3970] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3966] close(28 <unfinished ...>
[pid  3612] <... restart_syscall resumed>) = 0
[pid  3975] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3974] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3973] <... bpf resumed>)          = 0
[pid  3970] close(12 <unfinished ...>
[pid  3966] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3975] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3974] <... futex resumed>)        = 0
[pid  3973] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3970] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3966] close(29 <unfinished ...>
[pid  3975] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  3974] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3973] <... futex resumed>)        = 1
[pid  3972] <... futex resumed>)        = 0
[pid  3970] close(13 <unfinished ...>
[pid  3966] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3975] <... bind resumed>)         = 0
[pid  3973] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3972] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3970] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3966] exit_group(0 <unfinished ...>
[pid  3614] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3975] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3973] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3972] <... futex resumed>)        = 0
[pid  3970] close(14 <unfinished ...>
[pid  3969] <... futex resumed>)        = ?
[pid  3966] <... exit_group resumed>)   = ?
./strace-static-x86_64: Process 3976 attached
[pid  3975] <... futex resumed>)        = 1
[pid  3974] <... futex resumed>)        = 0
[pid  3973] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3972] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3970] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3969] +++ exited with 0 +++
[pid  3966] +++ exited with 0 +++
[pid  3975] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3974] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3973] <... bpf resumed>)          = 0
[pid  3970] close(15 <unfinished ...>
[pid  3621] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=52, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid  3614] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 44
[pid  3612] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 46
./strace-static-x86_64: Process 3977 attached
[pid  3976] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3975] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3974] <... futex resumed>)        = 0
[pid  3973] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3970] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3977] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3976] <... set_robust_list resumed>) = 0
[pid  3975] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3974] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3973] <... futex resumed>)        = 1
[pid  3972] <... futex resumed>)        = 0
[pid  3970] close(16 <unfinished ...>
[pid  3977] <... set_robust_list resumed>) = 0
[pid  3976] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3975] <... sendto resumed>)       = 0
[pid  3973] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3972] close(3 <unfinished ...>
[pid  3970] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3977] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3976] <... prctl resumed>)        = 0
[pid  3975] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3972] <... close resumed>)        = 0
[pid  3970] close(17 <unfinished ...>
[pid  3977] <... prctl resumed>)        = 0
[pid  3976] setpgid(0, 0 <unfinished ...>
[pid  3975] <... futex resumed>)        = 1
[pid  3974] <... futex resumed>)        = 0
[pid  3972] close(4 <unfinished ...>
[pid  3970] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3977] setpgid(0, 0 <unfinished ...>
[pid  3976] <... setpgid resumed>)      = 0
[pid  3975] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3974] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3972] <... close resumed>)        = 0
[pid  3970] close(18 <unfinished ...>
[pid  3621] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3978 attached
 <unfinished ...>
[pid  3977] <... setpgid resumed>)      = 0
[pid  3976] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3975] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3974] <... futex resumed>)        = 0
[pid  3972] close(5 <unfinished ...>
[pid  3970] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3978] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3977] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3976] <... openat resumed>)       = 3
[pid  3975] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  3974] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3972] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3970] close(19 <unfinished ...>
[pid  3621] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 54
[pid  3977] <... openat resumed>)       = 3
[pid  3972] close(6 <unfinished ...>
[pid  3970] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3977] write(3, "1000", 4 <unfinished ...>
[pid  3972] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3970] close(20 <unfinished ...>
[pid  3977] <... write resumed>)        = 4
[pid  3972] close(7 <unfinished ...>
[pid  3970] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3977] close(3 <unfinished ...>
[pid  3972] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3970] close(21 <unfinished ...>
[pid  3977] <... close resumed>)        = 0
[pid  3972] close(8 <unfinished ...>
[pid  3970] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3977] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3972] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3970] close(22 <unfinished ...>
[pid  3977] <... futex resumed>)        = 0
[pid  3972] close(9 <unfinished ...>
[pid  3970] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3977] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3972] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3970] close(23 <unfinished ...>
[pid  3977] <... mmap resumed>)         = 0x7efc50667000
[pid  3972] close(10 <unfinished ...>
[pid  3970] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3977] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  3972] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3970] close(24 <unfinished ...>
[pid  3977] <... mprotect resumed>)     = 0
[pid  3972] close(11 <unfinished ...>
[pid  3970] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3977] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3972] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3970] close(25 <unfinished ...>
[pid  3976] write(3, "1000", 4 <unfinished ...>
[pid  3975] <... bpf resumed>)          = 4
[pid  3972] close(12 <unfinished ...>
[pid  3970] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3977] <... clone resumed>, parent_tid=[47], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 47
[pid  3976] <... write resumed>)        = 4
[pid  3975] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3972] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3970] close(26./strace-static-x86_64: Process 3979 attached
 <unfinished ...>
[pid  3978] <... set_robust_list resumed>) = 0
[pid  3977] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3976] close(3 <unfinished ...>
[pid  3975] <... futex resumed>)        = 1
[pid  3974] <... futex resumed>)        = 0
[pid  3972] close(13 <unfinished ...>
[pid  3970] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3977] <... futex resumed>)        = 0
[pid  3976] <... close resumed>)        = 0
[pid  3975] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3974] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3972] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3970] close(27 <unfinished ...>
[pid  3978] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3977] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3976] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3975] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3974] <... futex resumed>)        = 0
[pid  3972] close(14 <unfinished ...>
[pid  3970] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3978] <... prctl resumed>)        = 0
[pid  3976] <... futex resumed>)        = 0
[pid  3975] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3974] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3972] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3970] close(28 <unfinished ...>
[pid  3979] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  3978] setpgid(0, 0 <unfinished ...>
[pid  3976] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3975] <... bpf resumed>)          = 0
[pid  3972] close(15 <unfinished ...>
[pid  3970] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3979] <... set_robust_list resumed>) = 0
[pid  3978] <... setpgid resumed>)      = 0
[pid  3976] <... mmap resumed>)         = 0x7efc50667000
[pid  3975] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3972] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3970] close(29 <unfinished ...>
[pid  3979] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  3978] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3976] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  3975] <... futex resumed>)        = 1
[pid  3974] <... futex resumed>)        = 0
[pid  3972] close(16 <unfinished ...>
[pid  3970] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3979] <... socket resumed>)       = 3
[pid  3978] <... openat resumed>)       = 3
[pid  3976] <... mprotect resumed>)     = 0
[pid  3975] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3974] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3972] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3970] exit_group(0 <unfinished ...>
[pid  3979] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3978] write(3, "1000", 4 <unfinished ...>
[pid  3976] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3975] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3974] <... futex resumed>)        = 0
[pid  3972] close(17 <unfinished ...>
[pid  3971] <... futex resumed>)        = ?
[pid  3970] <... exit_group resumed>)   = ?
[pid  3979] <... futex resumed>)        = 1
[pid  3978] <... write resumed>)        = 4
[pid  3977] <... futex resumed>)        = 0
[pid  3975] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3974] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3972] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3971] +++ exited with 0 +++
[pid  3970] +++ exited with 0 +++
[pid  3979] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3978] close(3 <unfinished ...>
[pid  3977] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3976] <... clone resumed>, parent_tid=[45], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 45
[pid  3975] <... bpf resumed>)          = 0
[pid  3972] close(18 <unfinished ...>
[pid  3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=46, si_uid=0, si_status=0, si_utime=1, si_stime=2} ---
./strace-static-x86_64: Process 3980 attached
[pid  3979] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3978] <... close resumed>)        = 0
[pid  3977] <... futex resumed>)        = 0
[pid  3976] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3975] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3972] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3980] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  3979] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  3978] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3977] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3976] <... futex resumed>)        = 0
[pid  3975] <... futex resumed>)        = 1
[pid  3974] <... futex resumed>)        = 0
[pid  3972] close(19 <unfinished ...>
[pid  3980] <... set_robust_list resumed>) = 0
[pid  3979] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  3978] <... futex resumed>)        = 0
[pid  3976] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3975] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3974] close(3 <unfinished ...>
[pid  3972] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3980] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  3979] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3978] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3974] <... close resumed>)        = 0
[pid  3972] close(20 <unfinished ...>
[pid  3980] <... socket resumed>)       = 3
[pid  3979] <... futex resumed>)        = 1
[pid  3978] <... mmap resumed>)         = 0x7efc50667000
[pid  3977] <... futex resumed>)        = 0
[pid  3974] close(4 <unfinished ...>
[pid  3972] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3980] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3979] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3978] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  3977] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3974] <... close resumed>)        = 0
[pid  3972] close(21 <unfinished ...>
[pid  3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3980] <... futex resumed>)        = 1
[pid  3979] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3978] <... mprotect resumed>)     = 0
[pid  3977] <... futex resumed>)        = 0
[pid  3976] <... futex resumed>)        = 0
[pid  3974] close(5 <unfinished ...>
[pid  3972] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 3981 attached
[pid  3980] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3979] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  3978] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3977] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3976] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3974] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3972] close(22 <unfinished ...>
[pid  3980] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3979] <... bind resumed>)         = 0
[pid  3976] <... futex resumed>)        = 0
[pid  3974] close(6 <unfinished ...>
[pid  3972] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3620] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 48
[pid  3980] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  3979] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3978] <... clone resumed>, parent_tid=[55], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 55
[pid  3976] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3974] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3972] close(23 <unfinished ...>
[pid  3980] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  3979] <... futex resumed>)        = 1
[pid  3978] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3977] <... futex resumed>)        = 0
[pid  3974] close(7 <unfinished ...>
[pid  3972] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 3982 attached
[pid  3980] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3979] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3978] <... futex resumed>)        = 0
[pid  3977] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3974] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3972] close(24 <unfinished ...>
[pid  3982] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  3980] <... futex resumed>)        = 1
[pid  3979] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3978] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3981] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3977] <... futex resumed>)        = 0
[pid  3976] <... futex resumed>)        = 0
[pid  3974] close(8 <unfinished ...>
[pid  3972] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3982] <... set_robust_list resumed>) = 0
[pid  3981] <... set_robust_list resumed>) = 0
[pid  3980] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3979] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3977] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3976] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3974] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3972] close(25 <unfinished ...>
[pid  3982] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  3980] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3979] <... sendto resumed>)       = 0
[pid  3976] <... futex resumed>)        = 0
[pid  3974] close(9 <unfinished ...>
[pid  3972] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3981] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3982] <... socket resumed>)       = 3
[pid  3980] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  3979] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3976] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3981] <... prctl resumed>)        = 0
[pid  3974] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3972] close(26 <unfinished ...>
[pid  3982] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3981] setpgid(0, 0 <unfinished ...>
[pid  3980] <... bind resumed>)         = 0
[pid  3979] <... futex resumed>)        = 1
[pid  3977] <... futex resumed>)        = 0
[pid  3974] close(10 <unfinished ...>
[pid  3972] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3982] <... futex resumed>)        = 1
[pid  3981] <... setpgid resumed>)      = 0
[pid  3980] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3979] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3978] <... futex resumed>)        = 0
[pid  3977] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3974] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3972] close(27 <unfinished ...>
[pid  3982] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3981] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3980] <... futex resumed>)        = 1
[pid  3979] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3978] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3977] <... futex resumed>)        = 0
[pid  3976] <... futex resumed>)        = 0
[pid  3974] close(11 <unfinished ...>
[pid  3972] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3982] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3981] <... openat resumed>)       = 3
[pid  3980] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3979] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  3978] <... futex resumed>)        = 0
[pid  3977] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3976] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3974] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3972] close(28 <unfinished ...>
[pid  3982] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  3981] write(3, "1000", 4 <unfinished ...>
[pid  3980] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3979] <... bpf resumed>)          = 4
[pid  3978] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3976] <... futex resumed>)        = 0
[pid  3974] close(12 <unfinished ...>
[pid  3972] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3982] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  3981] <... write resumed>)        = 4
[pid  3980] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3979] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3976] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3974] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3972] close(29 <unfinished ...>
[pid  3982] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3981] close(3 <unfinished ...>
[pid  3980] <... sendto resumed>)       = 0
[pid  3979] <... futex resumed>)        = 1
[pid  3977] <... futex resumed>)        = 0
[pid  3972] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3982] <... futex resumed>)        = 1
[pid  3980] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3979] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3977] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3972] exit_group(0 <unfinished ...>
[pid  3982] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3980] <... futex resumed>)        = 1
[pid  3979] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3978] <... futex resumed>)        = 0
[pid  3977] <... futex resumed>)        = 0
[pid  3974] close(13 <unfinished ...>
[pid  3973] <... futex resumed>)        = ?
[pid  3972] <... exit_group resumed>)   = ?
[pid  3976] <... futex resumed>)        = 0
[pid  3981] <... close resumed>)        = 0
[pid  3980] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3979] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3978] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3977] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3976] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3974] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3973] +++ exited with 0 +++
[pid  3972] +++ exited with 0 +++
[pid  3982] <... futex resumed>)        = 0
[pid  3981] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3980] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3979] <... bpf resumed>)          = 0
[pid  3978] <... futex resumed>)        = 1
[pid  3976] <... futex resumed>)        = 0
[pid  3974] close(14 <unfinished ...>
[pid  3982] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  3981] <... futex resumed>)        = 0
[pid  3980] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  3979] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3978] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3976] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3974] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3619] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=46, si_uid=0, si_status=0, si_utime=0, si_stime=2} ---
[pid  3982] <... bind resumed>)         = 0
[pid  3981] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3980] <... bpf resumed>)          = 4
[pid  3979] <... futex resumed>)        = 1
[pid  3977] <... futex resumed>)        = 0
[pid  3974] close(15 <unfinished ...>
[pid  3619] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3982] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3981] <... mmap resumed>)         = 0x7efc50667000
[pid  3980] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3979] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3977] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3974] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3982] <... futex resumed>)        = 1
[pid  3981] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  3980] <... futex resumed>)        = 1
[pid  3979] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3978] <... futex resumed>)        = 0
[pid  3977] <... futex resumed>)        = 0
[pid  3976] <... futex resumed>)        = 0
[pid  3974] close(16 <unfinished ...>
[pid  3619] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 48
[pid  3982] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3981] <... mprotect resumed>)     = 0
[pid  3980] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3979] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3978] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3977] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3976] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3974] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3982] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3981] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3980] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3979] <... bpf resumed>)          = 0
[pid  3978] <... futex resumed>)        = 0
[pid  3976] <... futex resumed>)        = 0
[pid  3974] close(17 <unfinished ...>
[pid  3982] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3980] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3979] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3978] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3976] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3974] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 3983 attached
[pid  3982] <... sendto resumed>)       = 0
[pid  3981] <... clone resumed>, parent_tid=[49], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 49
[pid  3980] <... bpf resumed>)          = 0
[pid  3979] <... futex resumed>)        = 1
[pid  3977] <... futex resumed>)        = 0
[pid  3974] close(18 <unfinished ...>
[pid  3983] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3982] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3981] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3980] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3979] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3977] close(3 <unfinished ...>
[pid  3974] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3983] <... set_robust_list resumed>) = 0
[pid  3982] <... futex resumed>)        = 1
[pid  3981] <... futex resumed>)        = 0
[pid  3980] <... futex resumed>)        = 1
[pid  3978] <... futex resumed>)        = 0
[pid  3977] <... close resumed>)        = 0
[pid  3976] <... futex resumed>)        = 0
[pid  3974] close(19 <unfinished ...>
[pid  3983] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3982] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3981] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3980] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3978] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3977] close(4 <unfinished ...>
[pid  3976] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3974] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 3984 attached
[pid  3983] <... prctl resumed>)        = 0
[pid  3982] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3980] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3978] <... futex resumed>)        = 0
[pid  3977] <... close resumed>)        = 0
[pid  3976] <... futex resumed>)        = 0
[pid  3974] close(20 <unfinished ...>
[pid  3983] setpgid(0, 0 <unfinished ...>
[pid  3982] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  3980] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3978] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3977] close(5 <unfinished ...>
[pid  3976] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3974] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3984] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  3983] <... setpgid resumed>)      = 0
[pid  3982] <... bpf resumed>)          = 4
[pid  3980] <... bpf resumed>)          = 0
[pid  3977] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3974] close(21 <unfinished ...>
[pid  3984] <... set_robust_list resumed>) = 0
[pid  3984] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  3983] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3982] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3980] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3977] close(6 <unfinished ...>
[pid  3974] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3984] <... socket resumed>)       = 3
[pid  3983] <... openat resumed>)       = 3
[pid  3982] <... futex resumed>)        = 1
[pid  3980] <... futex resumed>)        = 1
[pid  3978] <... futex resumed>)        = 0
[pid  3977] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3976] <... futex resumed>)        = 0
[pid  3974] close(22 <unfinished ...>
[pid  3984] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3983] write(3, "1000", 4 <unfinished ...>
[pid  3982] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3980] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3978] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3977] close(7 <unfinished ...>
[pid  3976] close(3 <unfinished ...>
[pid  3974] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3984] <... futex resumed>)        = 1
[pid  3983] <... write resumed>)        = 4
[pid  3982] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3981] <... futex resumed>)        = 0
[pid  3978] <... futex resumed>)        = 0
[pid  3977] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3984] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  3983] close(3 <unfinished ...>
[pid  3982] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3981] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3978] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3977] close(8 <unfinished ...>
[pid  3976] <... close resumed>)        = 0
[pid  3974] close(23 <unfinished ...>
[pid  3984] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  3983] <... close resumed>)        = 0
[pid  3982] <... bpf resumed>)          = 0
[pid  3981] <... futex resumed>)        = 0
[pid  3977] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3976] close(4 <unfinished ...>
[pid  3974] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3984] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3983] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3982] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3981] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3977] close(9 <unfinished ...>
[pid  3976] <... close resumed>)        = 0
[pid  3974] close(24 <unfinished ...>
[pid  3984] <... futex resumed>)        = 0
[pid  3983] <... futex resumed>)        = 0
[pid  3982] <... futex resumed>)        = 1
[pid  3981] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3978] <... futex resumed>)        = 0
[pid  3977] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3976] close(5 <unfinished ...>
[pid  3974] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3984] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3983] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3982] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3981] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3978] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3977] close(10 <unfinished ...>
[pid  3976] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3974] close(25 <unfinished ...>
[pid  3984] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3983] <... mmap resumed>)         = 0x7efc50667000
[pid  3982] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3981] <... futex resumed>)        = 0
[pid  3978] <... futex resumed>)        = 0
[pid  3977] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3976] close(6 <unfinished ...>
[pid  3974] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3984] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  3983] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  3982] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3981] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3978] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3977] close(11 <unfinished ...>
[pid  3976] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3974] close(26 <unfinished ...>
[pid  3984] <... bind resumed>)         = 0
[pid  3983] <... mprotect resumed>)     = 0
[pid  3982] <... bpf resumed>)          = 0
[pid  3977] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3976] close(7 <unfinished ...>
[pid  3974] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3984] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3983] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3982] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3977] close(12 <unfinished ...>
[pid  3976] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3974] close(27 <unfinished ...>
[pid  3984] <... futex resumed>)        = 1
[pid  3982] <... futex resumed>)        = 1
[pid  3981] <... futex resumed>)        = 0
[pid  3978] <... futex resumed>)        = 0
[pid  3977] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3976] close(8 <unfinished ...>
[pid  3974] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3984] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3983] <... clone resumed>, parent_tid=[49], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 49
[pid  3982] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3981] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3978] close(3 <unfinished ...>
[pid  3977] close(13 <unfinished ...>
[pid  3976] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3974] close(28 <unfinished ...>
[pid  3984] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3983] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3981] <... futex resumed>)        = 0
[pid  3978] <... close resumed>)        = 0
[pid  3977] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3976] close(9 <unfinished ...>
[pid  3974] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3984] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3983] <... futex resumed>)        = 0
[pid  3981] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3978] close(4 <unfinished ...>
[pid  3977] close(14 <unfinished ...>
[pid  3976] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3974] close(29 <unfinished ...>
[pid  3984] <... sendto resumed>)       = 0
[pid  3983] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3978] <... close resumed>)        = 0
[pid  3977] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3976] close(10 <unfinished ...>
[pid  3974] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 3985 attached
[pid  3984] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3978] close(5 <unfinished ...>
[pid  3977] close(15 <unfinished ...>
[pid  3976] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3974] exit_group(0 <unfinished ...>
[pid  3985] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  3984] <... futex resumed>)        = 1
[pid  3981] <... futex resumed>)        = 0
[pid  3978] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3977] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3976] close(11 <unfinished ...>
[pid  3975] <... futex resumed>)        = ?
[pid  3974] <... exit_group resumed>)   = ?
[pid  3985] <... set_robust_list resumed>) = 0
[pid  3984] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3981] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3978] close(6 <unfinished ...>
[pid  3977] close(16 <unfinished ...>
[pid  3976] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3975] +++ exited with 0 +++
[pid  3985] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  3978] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3977] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3985] <... socket resumed>)       = 3
[pid  3978] close(7 <unfinished ...>
[pid  3977] close(17 <unfinished ...>
[pid  3974] +++ exited with 0 +++
[pid  3984] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3981] <... futex resumed>)        = 0
[pid  3985] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3984] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  3981] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3978] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3977] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3976] close(12 <unfinished ...>
[pid  3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=42, si_uid=0, si_status=0, si_utime=1, si_stime=1} ---
[pid  3985] <... futex resumed>)        = 1
[pid  3984] <... bpf resumed>)          = 4
[pid  3983] <... futex resumed>)        = 0
[pid  3978] close(8 <unfinished ...>
[pid  3977] close(18 <unfinished ...>
[pid  3976] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3985] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3984] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3983] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3978] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3977] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3976] close(13 <unfinished ...>
[pid  3985] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3984] <... futex resumed>)        = 1
[pid  3983] <... futex resumed>)        = 0
[pid  3981] <... futex resumed>)        = 0
[pid  3978] close(9 <unfinished ...>
[pid  3977] close(19 <unfinished ...>
[pid  3976] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3985] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  3984] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3983] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3981] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3978] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3977] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3976] close(14 <unfinished ...>
[pid  3985] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  3984] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3981] <... futex resumed>)        = 0
[pid  3978] close(10 <unfinished ...>
[pid  3977] close(20 <unfinished ...>
[pid  3976] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3985] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3984] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3981] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3978] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3977] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3976] close(15 <unfinished ...>
[pid  3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3985] <... futex resumed>)        = 1
[pid  3984] <... bpf resumed>)          = 0
[pid  3983] <... futex resumed>)        = 0
[pid  3978] close(11 <unfinished ...>
[pid  3977] close(21 <unfinished ...>
[pid  3976] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3985] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3984] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3983] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3978] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3977] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3976] close(16 <unfinished ...>
[pid  3985] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3984] <... futex resumed>)        = 1
[pid  3983] <... futex resumed>)        = 0
[pid  3981] <... futex resumed>)        = 0
[pid  3978] close(12 <unfinished ...>
[pid  3977] close(22 <unfinished ...>
[pid  3976] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3618] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 44
[pid  3985] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  3984] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3983] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3981] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3978] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3977] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3976] close(17./strace-static-x86_64: Process 3986 attached
 <unfinished ...>
[pid  3985] <... bind resumed>)         = 0
[pid  3984] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3981] <... futex resumed>)        = 0
[pid  3978] close(13 <unfinished ...>
[pid  3977] close(23 <unfinished ...>
[pid  3976] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3986] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3985] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3984] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3981] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3978] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3977] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3976] close(18 <unfinished ...>
[pid  3986] <... set_robust_list resumed>) = 0
[pid  3985] <... futex resumed>)        = 1
[pid  3984] <... bpf resumed>)          = 0
[pid  3983] <... futex resumed>)        = 0
[pid  3978] close(14 <unfinished ...>
[pid  3977] close(24 <unfinished ...>
[pid  3976] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3986] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3985] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3984] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3983] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3978] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3977] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3976] close(19 <unfinished ...>
[pid  3986] <... prctl resumed>)        = 0
[pid  3985] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3984] <... futex resumed>)        = 1
[pid  3983] <... futex resumed>)        = 0
[pid  3981] <... futex resumed>)        = 0
[pid  3978] close(15 <unfinished ...>
[pid  3977] close(25 <unfinished ...>
[pid  3976] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3986] setpgid(0, 0 <unfinished ...>
[pid  3985] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3984] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3983] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3981] close(3 <unfinished ...>
[pid  3978] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3977] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3976] close(20 <unfinished ...>
[pid  3986] <... setpgid resumed>)      = 0
[pid  3985] <... sendto resumed>)       = 0
[pid  3978] close(16 <unfinished ...>
[pid  3977] close(26 <unfinished ...>
[pid  3981] <... close resumed>)        = 0
[pid  3986] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3985] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3981] close(4 <unfinished ...>
[pid  3978] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3977] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3976] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3986] <... openat resumed>)       = 3
[pid  3985] <... futex resumed>)        = 1
[pid  3983] <... futex resumed>)        = 0
[pid  3981] <... close resumed>)        = 0
[pid  3978] close(17 <unfinished ...>
[pid  3977] close(27 <unfinished ...>
[pid  3976] close(21 <unfinished ...>
[pid  3986] write(3, "1000", 4 <unfinished ...>
[pid  3985] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3983] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3981] close(5 <unfinished ...>
[pid  3978] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3977] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3976] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3986] <... write resumed>)        = 4
[pid  3985] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3983] <... futex resumed>)        = 0
[pid  3981] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3978] close(18 <unfinished ...>
[pid  3977] close(28 <unfinished ...>
[pid  3976] close(22 <unfinished ...>
[pid  3986] close(3 <unfinished ...>
[pid  3985] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  3983] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3981] close(6 <unfinished ...>
[pid  3978] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3977] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3976] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3986] <... close resumed>)        = 0
[pid  3985] <... bpf resumed>)          = 4
[pid  3981] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3978] close(19 <unfinished ...>
[pid  3977] close(29 <unfinished ...>
[pid  3976] close(23 <unfinished ...>
[pid  3986] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3985] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3981] close(7 <unfinished ...>
[pid  3978] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3977] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3976] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3986] <... futex resumed>)        = 0
[pid  3985] <... futex resumed>)        = 1
[pid  3983] <... futex resumed>)        = 0
[pid  3981] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3978] close(20 <unfinished ...>
[pid  3977] exit_group(0 <unfinished ...>
[pid  3976] close(24 <unfinished ...>
[pid  3986] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3985] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3983] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3981] close(8 <unfinished ...>
[pid  3979] <... futex resumed>)        = ?
[pid  3978] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3977] <... exit_group resumed>)   = ?
[pid  3976] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3986] <... mmap resumed>)         = 0x7efc50667000
[pid  3985] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3983] <... futex resumed>)        = 0
[pid  3981] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3979] +++ exited with 0 +++
[pid  3978] close(21 <unfinished ...>
[pid  3977] +++ exited with 0 +++
[pid  3976] close(25 <unfinished ...>
[pid  3986] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  3985] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3983] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3981] close(9 <unfinished ...>
[pid  3978] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3976] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=46, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  3986] <... mprotect resumed>)     = 0
[pid  3985] <... bpf resumed>)          = 0
[pid  3981] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3978] close(22 <unfinished ...>
[pid  3976] close(26 <unfinished ...>
[pid  3612] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  3986] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3985] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3981] close(10 <unfinished ...>
[pid  3978] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3976] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3612] <... restart_syscall resumed>) = 0
[pid  3985] <... futex resumed>)        = 1
[pid  3983] <... futex resumed>)        = 0
[pid  3981] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3978] close(23 <unfinished ...>
[pid  3976] close(27 <unfinished ...>
[pid  3986] <... clone resumed>, parent_tid=[45], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 45
[pid  3985] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3983] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3981] close(11 <unfinished ...>
[pid  3978] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3976] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3986] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3985] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3983] <... futex resumed>)        = 0
[pid  3981] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3978] close(24 <unfinished ...>
[pid  3976] close(28 <unfinished ...>
[pid  3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3986] <... futex resumed>)        = 0
[pid  3985] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3983] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3981] close(12 <unfinished ...>
[pid  3978] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3976] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3986] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3985] <... bpf resumed>)          = 0
[pid  3981] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3978] close(25 <unfinished ...>
[pid  3976] close(29 <unfinished ...>
[pid  3985] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3981] close(13 <unfinished ...>
[pid  3978] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3976] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3612] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 48
./strace-static-x86_64: Process 3987 attached
[pid  3985] <... futex resumed>)        = 1
[pid  3983] <... futex resumed>)        = 0
[pid  3981] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3978] close(26 <unfinished ...>
[pid  3976] exit_group(0 <unfinished ...>
[pid  3987] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  3985] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3983] close(3 <unfinished ...>
[pid  3981] close(14 <unfinished ...>
[pid  3980] <... futex resumed>)        = ?
[pid  3978] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3976] <... exit_group resumed>)   = ?
[pid  3987] <... set_robust_list resumed>) = 0
[pid  3983] <... close resumed>)        = 0
[pid  3981] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3980] +++ exited with 0 +++
[pid  3978] close(27 <unfinished ...>
[pid  3987] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  3983] close(4 <unfinished ...>
[pid  3978] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3987] <... socket resumed>)       = 3
[pid  3983] <... close resumed>)        = 0
[pid  3981] close(15 <unfinished ...>
[pid  3978] close(28 <unfinished ...>
[pid  3976] +++ exited with 0 +++
[pid  3987] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3983] close(5 <unfinished ...>
[pid  3981] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3978] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3987] <... futex resumed>)        = 1
[pid  3986] <... futex resumed>)        = 0
[pid  3983] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3981] close(16 <unfinished ...>
[pid  3978] close(29 <unfinished ...>
[pid  3987] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3986] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3983] close(6 <unfinished ...>
[pid  3981] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3978] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3614] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=44, si_uid=0, si_status=0, si_utime=0, si_stime=2} ---
[pid  3987] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3986] <... futex resumed>)        = 0
[pid  3983] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3981] close(17 <unfinished ...>
[pid  3978] exit_group(0 <unfinished ...>
[pid  3614] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3988 attached
 <unfinished ...>
[pid  3987] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  3986] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3983] close(7 <unfinished ...>
[pid  3982] <... futex resumed>)        = ?
[pid  3981] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3978] <... exit_group resumed>)   = ?
[pid  3988] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3987] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  3983] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3982] +++ exited with 0 +++
[pid  3981] close(18 <unfinished ...>
[pid  3978] +++ exited with 0 +++
[pid  3987] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3983] close(8 <unfinished ...>
[pid  3987] <... futex resumed>)        = 1
[pid  3986] <... futex resumed>)        = 0
[pid  3983] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3987] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3986] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3983] close(9 <unfinished ...>
[pid  3981] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3614] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 46
[pid  3988] <... set_robust_list resumed>) = 0
[pid  3987] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3986] <... futex resumed>)        = 0
[pid  3983] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3981] close(19 <unfinished ...>
[pid  3621] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=54, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid  3988] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3987] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  3986] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3983] close(10 <unfinished ...>
[pid  3981] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3621] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3988] <... prctl resumed>)        = 0
[pid  3987] <... bind resumed>)         = 0
[pid  3983] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3981] close(20 <unfinished ...>
[pid  3987] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3983] close(11 <unfinished ...>
[pid  3987] <... futex resumed>)        = 1
[pid  3986] <... futex resumed>)        = 0
[pid  3983] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 3989 attached
[pid  3988] setpgid(0, 0 <unfinished ...>
[pid  3987] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3986] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3983] close(12 <unfinished ...>
[pid  3981] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3989] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3987] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3986] <... futex resumed>)        = 0
[pid  3983] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3981] close(21 <unfinished ...>
[pid  3621] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 56
[pid  3988] <... setpgid resumed>)      = 0
[pid  3989] <... set_robust_list resumed>) = 0
[pid  3987] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3986] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3983] close(13 <unfinished ...>
[pid  3981] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 3990 attached
[pid  3989] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3988] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3987] <... sendto resumed>)       = 0
[pid  3983] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3981] close(22 <unfinished ...>
[pid  3989] <... prctl resumed>)        = 0
[pid  3987] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3983] close(14 <unfinished ...>
[pid  3981] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3988] <... openat resumed>)       = 3
[pid  3990] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3989] setpgid(0, 0 <unfinished ...>
[pid  3988] write(3, "1000", 4 <unfinished ...>
[pid  3987] <... futex resumed>)        = 1
[pid  3986] <... futex resumed>)        = 0
[pid  3983] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3981] close(23 <unfinished ...>
[pid  3990] <... set_robust_list resumed>) = 0
[pid  3989] <... setpgid resumed>)      = 0
[pid  3988] <... write resumed>)        = 4
[pid  3987] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3986] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3983] close(15 <unfinished ...>
[pid  3981] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3990] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3989] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3988] close(3 <unfinished ...>
[pid  3987] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3986] <... futex resumed>)        = 0
[pid  3983] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3981] close(24 <unfinished ...>
[pid  3990] <... prctl resumed>)        = 0
[pid  3989] <... openat resumed>)       = 3
[pid  3988] <... close resumed>)        = 0
[pid  3987] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  3986] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3983] close(16 <unfinished ...>
[pid  3981] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3990] setpgid(0, 0 <unfinished ...>
[pid  3989] write(3, "1000", 4 <unfinished ...>
[pid  3988] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3987] <... bpf resumed>)          = 4
[pid  3983] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3981] close(25 <unfinished ...>
[pid  3990] <... setpgid resumed>)      = 0
[pid  3989] <... write resumed>)        = 4
[pid  3988] <... futex resumed>)        = 0
[pid  3987] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3983] close(17 <unfinished ...>
[pid  3981] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3990] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3989] close(3 <unfinished ...>
[pid  3988] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3987] <... futex resumed>)        = 1
[pid  3986] <... futex resumed>)        = 0
[pid  3983] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3981] close(26 <unfinished ...>
[pid  3990] <... openat resumed>)       = 3
[pid  3989] <... close resumed>)        = 0
[pid  3988] <... mmap resumed>)         = 0x7efc50667000
[pid  3987] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3986] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3983] close(18 <unfinished ...>
[pid  3981] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3990] write(3, "1000", 4 <unfinished ...>
[pid  3989] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3988] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  3987] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3986] <... futex resumed>)        = 0
[pid  3983] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3981] close(27 <unfinished ...>
[pid  3990] <... write resumed>)        = 4
[pid  3989] <... futex resumed>)        = 0
[pid  3988] <... mprotect resumed>)     = 0
[pid  3987] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3986] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3983] close(19 <unfinished ...>
[pid  3981] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3990] close(3 <unfinished ...>
[pid  3989] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3988] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3987] <... bpf resumed>)          = 0
[pid  3983] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3981] close(28 <unfinished ...>
[pid  3990] <... close resumed>)        = 0
[pid  3989] <... mmap resumed>)         = 0x7efc50667000
[pid  3987] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3983] close(20 <unfinished ...>
[pid  3981] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3990] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3989] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  3988] <... clone resumed>, parent_tid=[49], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 49
[pid  3987] <... futex resumed>)        = 1
[pid  3986] <... futex resumed>)        = 0
[pid  3983] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3981] close(29 <unfinished ...>
[pid  3990] <... futex resumed>)        = 0
[pid  3989] <... mprotect resumed>)     = 0
[pid  3988] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3987] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3986] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3983] close(21 <unfinished ...>
[pid  3981] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3990] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3989] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3988] <... futex resumed>)        = 0
[pid  3987] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3986] <... futex resumed>)        = 0
[pid  3983] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3981] exit_group(0./strace-static-x86_64: Process 3991 attached
 <unfinished ...>
[pid  3990] <... mmap resumed>)         = 0x7efc50667000
[pid  3988] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3987] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3986] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3984] <... futex resumed>)        = ?
[pid  3983] close(22 <unfinished ...>
[pid  3981] <... exit_group resumed>)   = ?
./strace-static-x86_64: Process 3992 attached
[pid  3991] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  3990] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  3989] <... clone resumed>, parent_tid=[47], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 47
[pid  3987] <... bpf resumed>)          = 0
[pid  3984] +++ exited with 0 +++
[pid  3983] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3981] +++ exited with 0 +++
[pid  3991] <... set_robust_list resumed>) = 0
[pid  3990] <... mprotect resumed>)     = 0
[pid  3989] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3987] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3983] close(23 <unfinished ...>
[pid  3992] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  3991] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  3990] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3989] <... futex resumed>)        = 0
[pid  3987] <... futex resumed>)        = 1
[pid  3986] <... futex resumed>)        = 0
[pid  3983] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=48, si_uid=0, si_status=0, si_utime=1, si_stime=0} ---
[pid  3992] <... set_robust_list resumed>) = 0
[pid  3991] <... socket resumed>)       = 3
[pid  3989] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3987] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3986] close(3 <unfinished ...>
[pid  3983] close(24 <unfinished ...>
[pid  3620] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 3993 attached
 <unfinished ...>
[pid  3992] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  3991] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3990] <... clone resumed>, parent_tid=[57], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 57
[pid  3986] <... close resumed>)        = 0
[pid  3983] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3620] <... restart_syscall resumed>) = 0
[pid  3993] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  3992] <... socket resumed>)       = 3
[pid  3991] <... futex resumed>)        = 1
[pid  3990] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3988] <... futex resumed>)        = 0
[pid  3986] close(4 <unfinished ...>
[pid  3983] close(25 <unfinished ...>
[pid  3993] <... set_robust_list resumed>) = 0
[pid  3992] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3991] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3990] <... futex resumed>)        = 0
[pid  3988] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3986] <... close resumed>)        = 0
[pid  3983] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3992] <... futex resumed>)        = 1
[pid  3991] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3990] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3989] <... futex resumed>)        = 0
[pid  3988] <... futex resumed>)        = 0
[pid  3986] close(5 <unfinished ...>
[pid  3983] close(26 <unfinished ...>
[pid  3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3993] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  3992] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3991] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  3989] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3988] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3986] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3983] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3992] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3991] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  3989] <... futex resumed>)        = 0
[pid  3986] close(6 <unfinished ...>
[pid  3983] close(27 <unfinished ...>
[pid  3993] <... socket resumed>)       = 3
[pid  3993] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3992] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  3991] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3989] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3986] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3983] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3620] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 50
./strace-static-x86_64: Process 3994 attached
[pid  3993] <... futex resumed>)        = 1
[pid  3992] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  3991] <... futex resumed>)        = 1
[pid  3990] <... futex resumed>)        = 0
[pid  3988] <... futex resumed>)        = 0
[pid  3986] close(7 <unfinished ...>
[pid  3983] close(28 <unfinished ...>
[pid  3993] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3992] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3991] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3990] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3988] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3986] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3983] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3994] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3993] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3992] <... futex resumed>)        = 1
[pid  3991] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3990] <... futex resumed>)        = 0
[pid  3989] <... futex resumed>)        = 0
[pid  3988] <... futex resumed>)        = 0
[pid  3986] close(8 <unfinished ...>
[pid  3983] close(29 <unfinished ...>
[pid  3994] <... set_robust_list resumed>) = 0
[pid  3993] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  3992] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3991] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  3990] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3989] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3988] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3986] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3983] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3994] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3993] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  3992] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3991] <... bind resumed>)         = 0
[pid  3989] <... futex resumed>)        = 0
[pid  3986] close(9 <unfinished ...>
[pid  3983] exit_group(0 <unfinished ...>
[pid  3994] <... prctl resumed>)        = 0
[pid  3993] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3992] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  3991] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3989] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3986] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3985] <... futex resumed>)        = ?
[pid  3983] <... exit_group resumed>)   = ?
[pid  3994] setpgid(0, 0 <unfinished ...>
[pid  3993] <... futex resumed>)        = 1
[pid  3992] <... bind resumed>)         = 0
[pid  3991] <... futex resumed>)        = 1
[pid  3990] <... futex resumed>)        = 0
[pid  3988] <... futex resumed>)        = 0
[pid  3986] close(10 <unfinished ...>
[pid  3985] +++ exited with 0 +++
[pid  3983] +++ exited with 0 +++
[pid  3994] <... setpgid resumed>)      = 0
[pid  3993] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3992] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3991] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3990] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3988] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3986] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3619] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=48, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  3994] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3993] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3992] <... futex resumed>)        = 1
[pid  3991] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3990] <... futex resumed>)        = 0
[pid  3989] <... futex resumed>)        = 0
[pid  3988] <... futex resumed>)        = 0
[pid  3986] close(11 <unfinished ...>
[pid  3994] <... openat resumed>)       = 3
[pid  3993] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  3992] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3991] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3990] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3989] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3988] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3986] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3994] write(3, "1000", 4 <unfinished ...>
[pid  3993] <... bind resumed>)         = 0
[pid  3992] <... sendto resumed>)       = 0
[pid  3991] <... sendto resumed>)       = 0
[pid  3989] <... futex resumed>)        = 0
[pid  3986] close(12 <unfinished ...>
[pid  3619] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3994] <... write resumed>)        = 4
[pid  3993] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3992] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3991] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3989] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3986] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3994] close(3 <unfinished ...>
[pid  3993] <... futex resumed>)        = 1
[pid  3992] <... futex resumed>)        = 0
[pid  3991] <... futex resumed>)        = 1
[pid  3990] <... futex resumed>)        = 0
[pid  3989] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3988] <... futex resumed>)        = 0
[pid  3986] close(13 <unfinished ...>
[pid  3994] <... close resumed>)        = 0
[pid  3993] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3992] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3991] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3990] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3989] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3988] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3986] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3619] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 50
[pid  3994] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3993] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3992] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3991] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3990] <... futex resumed>)        = 0
[pid  3989] <... futex resumed>)        = 0
[pid  3988] <... futex resumed>)        = 0
[pid  3986] close(14./strace-static-x86_64: Process 3995 attached
 <unfinished ...>
[pid  3994] <... futex resumed>)        = 0
[pid  3993] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3992] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  3991] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  3990] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3989] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3988] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3986] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3994] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3993] <... sendto resumed>)       = 0
[pid  3992] <... bpf resumed>)          = 4
[pid  3991] <... bpf resumed>)          = 4
[pid  3986] close(15 <unfinished ...>
[pid  3995] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3994] <... mmap resumed>)         = 0x7efc50667000
[pid  3993] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3992] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3991] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3986] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3994] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  3993] <... futex resumed>)        = 1
[pid  3992] <... futex resumed>)        = 1
[pid  3990] <... futex resumed>)        = 0
[pid  3989] <... futex resumed>)        = 0
[pid  3994] <... mprotect resumed>)     = 0
[pid  3993] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3992] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3990] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3989] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3994] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3993] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3992] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3990] <... futex resumed>)        = 0
[pid  3989] <... futex resumed>)        = 0
[pid  3993] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  3992] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3990] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3989] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3994] <... clone resumed>, parent_tid=[51], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 51
[pid  3993] <... bpf resumed>)          = 4
[pid  3992] <... bpf resumed>)          = 0
[pid  3994] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3993] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3992] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3994] <... futex resumed>)        = 0
[pid  3993] <... futex resumed>)        = 1
[pid  3992] <... futex resumed>)        = 1
[pid  3990] <... futex resumed>)        = 0
[pid  3989] <... futex resumed>)        = 0
[pid  3994] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3993] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3992] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3990] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3989] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3993] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3992] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3990] <... futex resumed>)        = 0
[pid  3989] <... futex resumed>)        = 0
[pid  3995] <... set_robust_list resumed>) = 0
[pid  3993] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3992] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3991] <... futex resumed>)        = 1
[pid  3990] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3989] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3988] <... futex resumed>)        = 0
[pid  3986] close(16./strace-static-x86_64: Process 3996 attached
 <unfinished ...>
[pid  3995] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3993] <... bpf resumed>)          = 0
[pid  3992] <... bpf resumed>)          = 0
[pid  3991] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3988] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3986] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3996] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  3995] <... prctl resumed>)        = 0
[pid  3993] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3992] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3991] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3988] <... futex resumed>)        = 0
[pid  3986] close(17 <unfinished ...>
[pid  3996] <... set_robust_list resumed>) = 0
[pid  3995] setpgid(0, 0 <unfinished ...>
[pid  3993] <... futex resumed>)        = 1
[pid  3992] <... futex resumed>)        = 1
[pid  3991] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3990] <... futex resumed>)        = 0
[pid  3989] <... futex resumed>)        = 0
[pid  3988] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3986] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3996] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  3995] <... setpgid resumed>)      = 0
[pid  3993] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3992] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3991] <... bpf resumed>)          = 0
[pid  3990] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3989] close(3 <unfinished ...>
[pid  3986] close(18 <unfinished ...>
[pid  3996] <... socket resumed>)       = 3
[pid  3995] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3993] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3991] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3990] <... futex resumed>)        = 0
[pid  3989] <... close resumed>)        = 0
[pid  3986] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3996] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3995] <... openat resumed>)       = 3
[pid  3993] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3991] <... futex resumed>)        = 1
[pid  3990] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3989] close(4 <unfinished ...>
[pid  3988] <... futex resumed>)        = 0
[pid  3986] close(19 <unfinished ...>
[pid  3996] <... futex resumed>)        = 1
[pid  3995] write(3, "1000", 4 <unfinished ...>
[pid  3994] <... futex resumed>)        = 0
[pid  3993] <... bpf resumed>)          = 0
[pid  3991] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3989] <... close resumed>)        = 0
[pid  3988] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3986] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3996] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3995] <... write resumed>)        = 4
[pid  3994] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3993] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3991] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3989] close(5 <unfinished ...>
[pid  3988] <... futex resumed>)        = 0
[pid  3986] close(20 <unfinished ...>
[pid  3996] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3995] close(3 <unfinished ...>
[pid  3994] <... futex resumed>)        = 0
[pid  3993] <... futex resumed>)        = 1
[pid  3991] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3990] <... futex resumed>)        = 0
[pid  3989] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3988] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3986] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3996] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  3995] <... close resumed>)        = 0
[pid  3994] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3993] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3991] <... bpf resumed>)          = 0
[pid  3990] close(3 <unfinished ...>
[pid  3989] close(6 <unfinished ...>
[pid  3986] close(21 <unfinished ...>
[pid  3996] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  3995] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3991] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3990] <... close resumed>)        = 0
[pid  3989] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3986] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3996] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3995] <... futex resumed>)        = 0
[pid  3991] <... futex resumed>)        = 1
[pid  3990] close(4 <unfinished ...>
[pid  3989] close(7 <unfinished ...>
[pid  3988] <... futex resumed>)        = 0
[pid  3986] close(22 <unfinished ...>
[pid  3996] <... futex resumed>)        = 1
[pid  3995] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3994] <... futex resumed>)        = 0
[pid  3991] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3990] <... close resumed>)        = 0
[pid  3989] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3988] close(3 <unfinished ...>
[pid  3986] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3996] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3995] <... mmap resumed>)         = 0x7efc50667000
[pid  3994] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3990] close(5 <unfinished ...>
[pid  3989] close(8 <unfinished ...>
[pid  3996] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3995] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  3994] <... futex resumed>)        = 0
[pid  3990] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3989] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3988] <... close resumed>)        = 0
[pid  3986] close(23 <unfinished ...>
[pid  3996] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  3995] <... mprotect resumed>)     = 0
[pid  3994] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3990] close(6 <unfinished ...>
[pid  3989] close(9 <unfinished ...>
[pid  3988] close(4 <unfinished ...>
[pid  3986] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3996] <... bind resumed>)         = 0
[pid  3995] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3990] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3989] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3988] <... close resumed>)        = 0
[pid  3986] close(24 <unfinished ...>
[pid  3996] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3990] close(7 <unfinished ...>
[pid  3989] close(10 <unfinished ...>
[pid  3988] close(5 <unfinished ...>
[pid  3986] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3996] <... futex resumed>)        = 1
[pid  3995] <... clone resumed>, parent_tid=[51], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 51
[pid  3994] <... futex resumed>)        = 0
[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  3986] close(25 <unfinished ...>
[pid  3996] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3995] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3994] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3990] close(8 <unfinished ...>
[pid  3989] close(11 <unfinished ...>
[pid  3988] close(6 <unfinished ...>
[pid  3986] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3996] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3995] <... futex resumed>)        = 0
[pid  3994] <... futex resumed>)        = 0
[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  3986] close(26./strace-static-x86_64: Process 3997 attached
 <unfinished ...>
[pid  3996] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3995] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3994] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3990] close(9 <unfinished ...>
[pid  3989] close(12 <unfinished ...>
[pid  3988] close(7 <unfinished ...>
[pid  3986] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3997] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  3996] <... sendto resumed>)       = 0
[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  3986] close(27 <unfinished ...>
[pid  3997] <... set_robust_list resumed>) = 0
[pid  3996] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3990] close(10 <unfinished ...>
[pid  3989] close(13 <unfinished ...>
[pid  3988] close(8 <unfinished ...>
[pid  3986] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3997] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  3996] <... futex resumed>)        = 1
[pid  3994] <... futex resumed>)        = 0
[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  3986] close(28 <unfinished ...>
[pid  3997] <... socket resumed>)       = 3
[pid  3996] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3994] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3990] close(11 <unfinished ...>
[pid  3989] close(14 <unfinished ...>
[pid  3988] close(9 <unfinished ...>
[pid  3986] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3997] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3996] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3994] <... futex resumed>)        = 0
[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  3986] close(29 <unfinished ...>
[pid  3997] <... futex resumed>)        = 1
[pid  3996] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  3995] <... futex resumed>)        = 0
[pid  3994] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3990] close(12 <unfinished ...>
[pid  3989] close(15 <unfinished ...>
[pid  3988] close(10 <unfinished ...>
[pid  3986] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3997] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3996] <... bpf resumed>)          = 4
[pid  3995] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[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  3986] exit_group(0 <unfinished ...>
[pid  3997] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3996] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3995] <... futex resumed>)        = 0
[pid  3990] close(13 <unfinished ...>
[pid  3989] close(16 <unfinished ...>
[pid  3988] close(11 <unfinished ...>
[pid  3987] <... futex resumed>)        = ?
[pid  3986] <... exit_group resumed>)   = ?
[pid  3997] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  3996] <... futex resumed>)        = 1
[pid  3995] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3994] <... futex resumed>)        = 0
[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  3987] +++ exited with 0 +++
[pid  3997] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  3996] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3994] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3990] close(14 <unfinished ...>
[pid  3989] close(17 <unfinished ...>
[pid  3986] +++ exited with 0 +++
[pid  3988] close(12 <unfinished ...>
[pid  3997] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3996] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3994] <... futex resumed>)        = 0
[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  3997] <... futex resumed>)        = 1
[pid  3996] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3995] <... futex resumed>)        = 0
[pid  3994] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3990] close(15 <unfinished ...>
[pid  3989] close(18 <unfinished ...>
[pid  3988] close(13 <unfinished ...>
[pid  3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=44, si_uid=0, si_status=0, si_utime=0, si_stime=2} ---
[pid  3997] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3996] <... bpf resumed>)          = 0
[pid  3995] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[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  3618] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  3997] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3996] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3995] <... futex resumed>)        = 0
[pid  3990] close(16 <unfinished ...>
[pid  3989] close(19 <unfinished ...>
[pid  3988] close(14 <unfinished ...>
[pid  3618] <... restart_syscall resumed>) = 0
[pid  3997] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  3996] <... futex resumed>)        = 1
[pid  3995] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3994] <... futex resumed>)        = 0
[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  3997] <... bind resumed>)         = 0
[pid  3996] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3994] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3990] close(17 <unfinished ...>
[pid  3989] close(20 <unfinished ...>
[pid  3988] close(15 <unfinished ...>
[pid  3997] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3996] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3994] <... futex resumed>)        = 0
[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  3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3998 attached
 <unfinished ...>
[pid  3997] <... futex resumed>)        = 1
[pid  3996] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3995] <... futex resumed>)        = 0
[pid  3994] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3990] close(18 <unfinished ...>
[pid  3989] close(21 <unfinished ...>
[pid  3988] close(16 <unfinished ...>
[pid  3997] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3996] <... bpf resumed>)          = 0
[pid  3990] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3989] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3618] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 46
[pid  3996] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3990] close(19 <unfinished ...>
[pid  3989] close(22 <unfinished ...>
[pid  3996] <... futex resumed>)        = 1
[pid  3994] <... futex resumed>)        = 0
[pid  3990] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3989] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3996] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3994] close(3 <unfinished ...>
[pid  3990] close(20 <unfinished ...>
[pid  3989] close(23 <unfinished ...>
[pid  3994] <... close resumed>)        = 0
[pid  3990] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3989] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3994] close(4 <unfinished ...>
[pid  3990] close(21 <unfinished ...>
[pid  3989] close(24 <unfinished ...>
[pid  3994] <... close resumed>)        = 0
[pid  3990] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3989] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3994] close(5 <unfinished ...>
[pid  3990] close(22 <unfinished ...>
[pid  3989] close(25 <unfinished ...>
[pid  3994] <... 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  3994] close(6 <unfinished ...>
[pid  3990] close(23 <unfinished ...>
[pid  3989] close(26 <unfinished ...>
[pid  3994] <... 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  3995] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3994] close(7 <unfinished ...>
[pid  3990] close(24 <unfinished ...>
[pid  3989] close(27 <unfinished ...>
[pid  3988] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3997] <... futex resumed>)        = 0
[pid  3995] <... futex resumed>)        = 1
[pid  3994] <... 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 <unfinished ...>
[pid  3997] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3995] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3994] close(8 <unfinished ...>
[pid  3990] close(25 <unfinished ...>
[pid  3989] close(28 <unfinished ...>
[pid  3988] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3998] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3997] <... sendto resumed>)       = 0
[pid  3994] <... 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 <unfinished ...>
[pid  3997] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3994] close(9 <unfinished ...>
[pid  3990] close(26 <unfinished ...>
[pid  3989] close(29 <unfinished ...>
[pid  3988] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3997] <... futex resumed>)        = 1
[pid  3995] <... futex resumed>)        = 0
[pid  3994] <... 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 <unfinished ...>
[pid  3998] <... set_robust_list resumed>) = 0
[pid  3997] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3995] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3994] close(10 <unfinished ...>
[pid  3990] close(27 <unfinished ...>
[pid  3989] exit_group(0 <unfinished ...>
[pid  3988] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3998] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3997] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3995] <... futex resumed>)        = 0
[pid  3994] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3992] <... futex resumed>)        = ?
[pid  3990] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3989] <... exit_group resumed>)   = ?
[pid  3988] close(20 <unfinished ...>
[pid  3998] <... prctl resumed>)        = 0
[pid  3997] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  3995] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3994] close(11 <unfinished ...>
[pid  3992] +++ exited with 0 +++
[pid  3990] close(28 <unfinished ...>
[pid  3989] +++ exited with 0 +++
[pid  3988] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3998] setpgid(0, 0 <unfinished ...>
[pid  3997] <... bpf resumed>)          = 4
[pid  3994] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3990] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3988] close(21 <unfinished ...>
[pid  3998] <... setpgid resumed>)      = 0
[pid  3997] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3994] close(12 <unfinished ...>
[pid  3990] close(29 <unfinished ...>
[pid  3988] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3614] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=46, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  3998] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3997] <... futex resumed>)        = 1
[pid  3995] <... futex resumed>)        = 0
[pid  3994] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3990] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3988] close(22 <unfinished ...>
[pid  3614] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  3998] <... openat resumed>)       = 3
[pid  3997] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3995] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3994] close(13 <unfinished ...>
[pid  3990] exit_group(0 <unfinished ...>
[pid  3988] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3614] <... restart_syscall resumed>) = 0
[pid  3998] write(3, "1000", 4 <unfinished ...>
[pid  3997] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3995] <... futex resumed>)        = 0
[pid  3994] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3993] <... futex resumed>)        = ?
[pid  3990] <... exit_group resumed>)   = ?
[pid  3988] close(23 <unfinished ...>
[pid  3998] <... write resumed>)        = 4
[pid  3997] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3995] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3994] close(14 <unfinished ...>
[pid  3993] +++ exited with 0 +++
[pid  3990] +++ exited with 0 +++
[pid  3988] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3998] close(3 <unfinished ...>
[pid  3997] <... bpf resumed>)          = 0
[pid  3994] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3988] close(24 <unfinished ...>
[pid  3621] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=56, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  3614] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3998] <... close resumed>)        = 0
[pid  3997] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3994] close(15 <unfinished ...>
[pid  3988] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 3999 attached
[pid  3998] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3997] <... futex resumed>)        = 1
[pid  3995] <... futex resumed>)        = 0
[pid  3994] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3988] close(25 <unfinished ...>
[pid  3999] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3998] <... futex resumed>)        = 0
[pid  3997] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3995] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3994] close(16 <unfinished ...>
[pid  3988] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3621] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3614] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 48
[pid  3999] <... set_robust_list resumed>) = 0
[pid  3998] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3997] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3995] <... futex resumed>)        = 0
[pid  3994] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3988] close(26 <unfinished ...>
[pid  3999] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3998] <... mmap resumed>)         = 0x7efc50667000
[pid  3997] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3995] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3994] close(17 <unfinished ...>
[pid  3988] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3621] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 58
[pid  3999] <... prctl resumed>)        = 0
[pid  3998] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  3997] <... bpf resumed>)          = 0
[pid  3994] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3988] close(27 <unfinished ...>
[pid  3998] <... mprotect resumed>)     = 0
[pid  3994] close(18 <unfinished ...>
[pid  3988] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 4000 attached
[pid  4000] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3998] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3997] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3994] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3988] close(28 <unfinished ...>
[pid  4000] <... set_robust_list resumed>) = 0
[pid  3997] <... futex resumed>)        = 1
[pid  3995] <... futex resumed>)        = 0
[pid  3994] close(19 <unfinished ...>
[pid  3988] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4000] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3998] <... clone resumed>, parent_tid=[47], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 47
[pid  3997] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3995] close(3 <unfinished ...>
[pid  3994] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3988] close(29 <unfinished ...>
[pid  4000] <... prctl resumed>)        = 0
[pid  3998] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3995] <... close resumed>)        = 0
[pid  3994] close(20 <unfinished ...>
[pid  3988] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 4001 attached
[pid  4000] setpgid(0, 0 <unfinished ...>
[pid  3998] <... futex resumed>)        = 0
[pid  3995] close(4 <unfinished ...>
[pid  3994] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3988] exit_group(0 <unfinished ...>
[pid  4001] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  4000] <... setpgid resumed>)      = 0
[pid  3999] setpgid(0, 0 <unfinished ...>
[pid  3998] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3995] <... close resumed>)        = 0
[pid  3994] close(21 <unfinished ...>
[pid  3991] <... futex resumed>)        = ?
[pid  3988] <... exit_group resumed>)   = ?
[pid  4001] <... set_robust_list resumed>) = 0
[pid  4000] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  3999] <... setpgid resumed>)      = 0
[pid  3995] close(5 <unfinished ...>
[pid  3994] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3991] +++ exited with 0 +++
[pid  4001] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  4000] <... openat resumed>)       = 3
[pid  3995] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3994] close(22 <unfinished ...>
[pid  3988] +++ exited with 0 +++
[pid  4001] <... socket resumed>)       = 3
[pid  4000] write(3, "1000", 4 <unfinished ...>
[pid  3995] close(6 <unfinished ...>
[pid  3994] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=48, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid  3999] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  4001] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4000] <... write resumed>)        = 4
[pid  3995] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3994] close(23 <unfinished ...>
[pid  3612] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  4001] <... futex resumed>)        = 1
[pid  4000] close(3 <unfinished ...>
[pid  3999] <... openat resumed>)       = 3
[pid  3998] <... futex resumed>)        = 0
[pid  3995] close(7 <unfinished ...>
[pid  3994] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3612] <... restart_syscall resumed>) = 0
[pid  4001] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4000] <... close resumed>)        = 0
[pid  3999] write(3, "1000", 4 <unfinished ...>
[pid  3998] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3995] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3994] close(24 <unfinished ...>
[pid  4001] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4000] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3999] <... write resumed>)        = 4
[pid  3998] <... futex resumed>)        = 0
[pid  3995] close(8 <unfinished ...>
[pid  3994] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4001] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  4000] <... futex resumed>)        = 0
[pid  3999] close(3 <unfinished ...>
[pid  3998] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3995] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3994] close(25 <unfinished ...>
[pid  3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  4001] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  4000] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3999] <... close resumed>)        = 0
[pid  3995] close(9 <unfinished ...>
[pid  3994] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4001] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4000] <... mmap resumed>)         = 0x7efc50667000
[pid  3999] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3995] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3994] close(26 <unfinished ...>
[pid  3612] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 50
[pid  4001] <... futex resumed>)        = 1
[pid  4000] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  3999] <... futex resumed>)        = 0
[pid  3998] <... futex resumed>)        = 0
[pid  3995] close(10 <unfinished ...>
[pid  3994] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4001] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4000] <... mprotect resumed>)     = 0
[pid  3999] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  3998] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3995] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3994] close(27 <unfinished ...>
[pid  4001] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4000] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3999] <... mmap resumed>)         = 0x7efc50667000
[pid  3998] <... futex resumed>)        = 0
[pid  3995] close(11 <unfinished ...>
[pid  3994] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 4002 attached
[pid  4001] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  3999] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  3998] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3995] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3994] close(28./strace-static-x86_64: Process 4003 attached
 <unfinished ...>
[pid  4002] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  4001] <... bind resumed>)         = 0
[pid  4000] <... clone resumed>, parent_tid=[59], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 59
[pid  3999] <... mprotect resumed>)     = 0
[pid  3995] close(12 <unfinished ...>
[pid  3994] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4002] <... set_robust_list resumed>) = 0
[pid  4001] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4000] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3999] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3995] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3994] close(29 <unfinished ...>
[pid  4003] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  4002] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  4001] <... futex resumed>)        = 1
[pid  4000] <... futex resumed>)        = 0
[pid  3998] <... futex resumed>)        = 0
[pid  3995] close(13 <unfinished ...>
[pid  3994] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4002] <... prctl resumed>)        = 0
[pid  4001] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4000] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3999] <... clone resumed>, parent_tid=[49], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 49
[pid  3998] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4003] <... set_robust_list resumed>) = 0
[pid  3995] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3994] exit_group(0 <unfinished ...>
[pid  4002] setpgid(0, 0 <unfinished ...>
[pid  4001] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3999] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3998] <... futex resumed>)        = 0
[pid  3996] <... futex resumed>)        = ?
[pid  3995] close(14 <unfinished ...>
[pid  3994] <... exit_group resumed>)   = ?
./strace-static-x86_64: Process 4004 attached
[pid  4003] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  4002] <... setpgid resumed>)      = 0
[pid  4001] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3999] <... futex resumed>)        = 0
[pid  3998] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3996] +++ exited with 0 +++
[pid  3995] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3994] +++ exited with 0 +++
[pid  4004] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  4003] <... socket resumed>)       = 3
[pid  4002] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  4001] <... sendto resumed>)       = 0
[pid  3999] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3995] close(15 <unfinished ...>
[pid  4004] <... set_robust_list resumed>) = 0
[pid  4002] <... openat resumed>)       = 3
[pid  4001] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3995] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=50, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid  4004] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  4003] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4002] write(3, "1000", 4 <unfinished ...>
[pid  4001] <... futex resumed>)        = 1
[pid  3998] <... futex resumed>)        = 0
[pid  3995] close(16 <unfinished ...>
[pid  3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  4004] <... socket resumed>)       = 3
[pid  4003] <... futex resumed>)        = 1
[pid  4002] <... write resumed>)        = 4
[pid  4001] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4000] <... futex resumed>)        = 0
[pid  3998] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3995] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4004] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4003] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  4002] close(3 <unfinished ...>
[pid  4001] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4000] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3998] <... futex resumed>)        = 0
[pid  3995] close(17 <unfinished ...>
[pid  3620] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 52
[pid  4004] <... futex resumed>)        = 1
[pid  4003] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  4002] <... close resumed>)        = 0
[pid  4001] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  4000] <... futex resumed>)        = 0
[pid  3999] <... futex resumed>)        = 0
[pid  3998] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3995] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4004] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4003] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4002] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4001] <... bpf resumed>)          = 4
[pid  4000] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3999] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3995] close(18 <unfinished ...>
[pid  4004] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4003] <... futex resumed>)        = 0
[pid  4002] <... futex resumed>)        = 0
[pid  4001] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4000] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3999] <... futex resumed>)        = 0
[pid  3995] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4004] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  4003] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4002] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  4001] <... futex resumed>)        = 1
[pid  4000] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3999] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3998] <... futex resumed>)        = 0
[pid  3995] close(19./strace-static-x86_64: Process 4005 attached
 <unfinished ...>
[pid  4004] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  4003] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4002] <... mmap resumed>)         = 0x7efc50667000
[pid  4001] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4000] <... futex resumed>)        = 0
[pid  3998] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3995] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4005] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  4004] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4003] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  4002] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  4001] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4000] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3998] <... futex resumed>)        = 0
[pid  3995] close(20 <unfinished ...>
[pid  4005] <... set_robust_list resumed>) = 0
[pid  4004] <... futex resumed>)        = 1
[pid  4003] <... bind resumed>)         = 0
[pid  4002] <... mprotect resumed>)     = 0
[pid  4001] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3999] <... futex resumed>)        = 0
[pid  3998] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3995] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4005] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  4004] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4003] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4002] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  4001] <... bpf resumed>)          = 0
[pid  3999] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3995] close(21 <unfinished ...>
[pid  4005] <... prctl resumed>)        = 0
[pid  4004] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4003] <... futex resumed>)        = 1
[pid  4001] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4000] <... futex resumed>)        = 0
[pid  3999] <... futex resumed>)        = 0
[pid  3995] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4005] setpgid(0, 0 <unfinished ...>
[pid  4004] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  4003] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4002] <... clone resumed>, parent_tid=[51], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 51
[pid  4001] <... futex resumed>)        = 1
[pid  4000] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3999] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3998] <... futex resumed>)        = 0
[pid  4004] <... bind resumed>)         = 0
[pid  4002] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4001] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4000] <... futex resumed>)        = 0
[pid  3998] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4004] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4002] <... futex resumed>)        = 0
[pid  4001] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4000] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3998] <... futex resumed>)        = 0
[pid  4004] <... futex resumed>)        = 1
[pid  4002] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4001] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  3999] <... futex resumed>)        = 0
[pid  3998] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4004] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4001] <... bpf resumed>)          = 0
[pid  3999] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4004] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4001] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3999] <... futex resumed>)        = 0
[pid  4004] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  4001] <... futex resumed>)        = 1
[pid  3999] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3998] <... futex resumed>)        = 0
[pid  4004] <... sendto resumed>)       = 0
[pid  4001] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  3998] close(3 <unfinished ...>
[pid  4004] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3998] <... close resumed>)        = 0
[pid  4004] <... futex resumed>)        = 1
[pid  3999] <... futex resumed>)        = 0
[pid  3998] close(4 <unfinished ...>
[pid  4005] <... setpgid resumed>)      = 0
[pid  4004] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4003] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  3999] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3998] <... close resumed>)        = 0
[pid  3995] close(22 <unfinished ...>
[pid  4005] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  4004] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4003] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3999] <... futex resumed>)        = 0
[pid  3998] close(5 <unfinished ...>
[pid  3995] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 4006 attached
[pid  4005] <... openat resumed>)       = 3
[pid  4004] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  3999] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3998] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4004] <... bpf resumed>)          = 4
[pid  4003] <... sendto resumed>)       = 0
[pid  3998] close(6 <unfinished ...>
[pid  3995] close(23 <unfinished ...>
[pid  4005] write(3, "1000", 4)         = 4
[pid  4004] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4003] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3998] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3995] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4006] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  4005] close(3 <unfinished ...>
[pid  4004] <... futex resumed>)        = 1
[pid  4003] <... futex resumed>)        = 1
[pid  4000] <... futex resumed>)        = 0
[pid  3999] <... futex resumed>)        = 0
[pid  3998] close(7 <unfinished ...>
[pid  3995] close(24 <unfinished ...>
[pid  4005] <... close resumed>)        = 0
[pid  4004] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4003] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4000] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3999] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3998] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3995] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4005] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4004] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4003] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4000] <... futex resumed>)        = 0
[pid  3999] <... futex resumed>)        = 0
[pid  3998] close(8 <unfinished ...>
[pid  4006] <... set_robust_list resumed>) = 0
[pid  3995] close(25 <unfinished ...>
[pid  4006] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  4005] <... futex resumed>)        = 0
[pid  4004] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4003] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  4000] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3999] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3998] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3995] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4006] <... socket resumed>)       = 3
[pid  4005] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  4004] <... bpf resumed>)          = 0
[pid  4003] <... bpf resumed>)          = 4
[pid  3998] close(9 <unfinished ...>
[pid  3995] close(26 <unfinished ...>
[pid  4006] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4005] <... mmap resumed>)         = 0x7efc50667000
[pid  4004] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4003] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3998] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3995] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4006] <... futex resumed>)        = 1
[pid  4005] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  4004] <... futex resumed>)        = 1
[pid  4003] <... futex resumed>)        = 1
[pid  4002] <... futex resumed>)        = 0
[pid  4000] <... futex resumed>)        = 0
[pid  3999] <... futex resumed>)        = 0
[pid  3998] close(10 <unfinished ...>
[pid  4005] <... mprotect resumed>)     = 0
[pid  4004] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4003] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4002] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4000] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3999] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3998] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3995] close(27 <unfinished ...>
[pid  4005] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  4004] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4003] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4002] <... futex resumed>)        = 0
[pid  4000] <... futex resumed>)        = 0
[pid  3999] <... futex resumed>)        = 0
[pid  3998] close(11 <unfinished ...>
[pid  3995] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4006] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  4004] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4003] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4002] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4000] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3999] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3998] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3995] close(28 <unfinished ...>
[pid  4006] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  4005] <... clone resumed>, parent_tid=[53], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 53
[pid  4004] <... bpf resumed>)          = 0
[pid  4003] <... bpf resumed>)          = 0
[pid  3998] close(12 <unfinished ...>
[pid  3995] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4006] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4005] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4004] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4003] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3998] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3995] close(29./strace-static-x86_64: Process 4007 attached
 <unfinished ...>
[pid  4006] <... futex resumed>)        = 1
[pid  4005] <... futex resumed>)        = 0
[pid  4004] <... futex resumed>)        = 1
[pid  4003] <... futex resumed>)        = 1
[pid  4002] <... futex resumed>)        = 0
[pid  4000] <... futex resumed>)        = 0
[pid  3999] <... futex resumed>)        = 0
[pid  3998] close(13 <unfinished ...>
[pid  3995] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4007] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  4006] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4005] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4004] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4003] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4002] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4000] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3999] close(3 <unfinished ...>
[pid  3998] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3995] exit_group(0 <unfinished ...>
[pid  4007] <... set_robust_list resumed>) = 0
[pid  4006] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4003] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4002] <... futex resumed>)        = 0
[pid  4000] <... futex resumed>)        = 0
[pid  3999] <... close resumed>)        = 0
[pid  3998] close(14 <unfinished ...>
[pid  3997] <... futex resumed>)        = ?
[pid  3995] <... exit_group resumed>)   = ?
[pid  4007] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  4006] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  4003] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4002] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4000] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3999] close(4 <unfinished ...>
[pid  3998] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3997] +++ exited with 0 +++
[pid  4007] <... socket resumed>)       = 3
[pid  4006] <... bind resumed>)         = 0
[pid  4003] <... bpf resumed>)          = 0
[pid  3999] <... close resumed>)        = 0
[pid  3998] close(15 <unfinished ...>
[pid  3995] +++ exited with 0 +++
[pid  4007] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4006] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4003] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3999] close(5 <unfinished ...>
[pid  3998] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4007] <... futex resumed>)        = 1
[pid  4006] <... futex resumed>)        = 1
[pid  4005] <... futex resumed>)        = 0
[pid  4003] <... futex resumed>)        = 1
[pid  4002] <... futex resumed>)        = 0
[pid  4000] <... futex resumed>)        = 0
[pid  3999] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3998] close(16 <unfinished ...>
[pid  3619] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=50, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid  4007] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4006] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4005] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4003] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4002] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4000] close(3 <unfinished ...>
[pid  3999] close(6 <unfinished ...>
[pid  3998] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3619] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  4007] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4006] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4005] <... futex resumed>)        = 0
[pid  4002] <... futex resumed>)        = 0
[pid  4000] <... close resumed>)        = 0
[pid  3999] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3998] close(17 <unfinished ...>
[pid  3619] <... restart_syscall resumed>) = 0
[pid  4007] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  4006] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  4005] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4002] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4000] close(4 <unfinished ...>
[pid  3999] close(7 <unfinished ...>
[pid  3998] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4007] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  4006] <... sendto resumed>)       = 0
[pid  4000] <... close resumed>)        = 0
[pid  3999] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3998] close(18 <unfinished ...>
[pid  4007] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4006] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4000] close(5 <unfinished ...>
[pid  3999] close(8 <unfinished ...>
[pid  3998] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4007] <... futex resumed>)        = 1
[pid  4006] <... futex resumed>)        = 1
[pid  4005] <... futex resumed>)        = 0
[pid  4002] <... futex resumed>)        = 0
[pid  4000] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3999] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3998] close(19 <unfinished ...>
[pid  3619] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  4007] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4006] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4005] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4002] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4000] close(6 <unfinished ...>
[pid  3999] close(9 <unfinished ...>
[pid  3998] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4007] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4006] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4005] <... futex resumed>)        = 0
[pid  4002] <... futex resumed>)        = 0
[pid  4000] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3999] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3998] close(20 <unfinished ...>
[pid  4007] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  4006] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  4005] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4002] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4000] close(7 <unfinished ...>
[pid  3999] close(10 <unfinished ...>
[pid  3998] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3619] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 52
./strace-static-x86_64: Process 4008 attached
[pid  4007] <... bind resumed>)         = 0
[pid  4006] <... bpf resumed>)          = 4
[pid  4000] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3999] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3998] close(21 <unfinished ...>
[pid  4008] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  4007] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4006] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4000] close(8 <unfinished ...>
[pid  3999] close(11 <unfinished ...>
[pid  3998] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4008] <... set_robust_list resumed>) = 0
[pid  4007] <... futex resumed>)        = 1
[pid  4006] <... futex resumed>)        = 1
[pid  4005] <... futex resumed>)        = 0
[pid  4002] <... futex resumed>)        = 0
[pid  4000] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3999] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3998] close(22 <unfinished ...>
[pid  4008] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  4007] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4006] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4005] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4002] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4000] close(9 <unfinished ...>
[pid  3999] close(12 <unfinished ...>
[pid  3998] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4008] <... prctl resumed>)        = 0
[pid  4007] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4006] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4005] <... futex resumed>)        = 0
[pid  4002] <... futex resumed>)        = 0
[pid  4000] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3999] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3998] close(23 <unfinished ...>
[pid  4008] setpgid(0, 0 <unfinished ...>
[pid  4007] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  4006] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4005] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4002] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4000] close(10 <unfinished ...>
[pid  3999] close(13 <unfinished ...>
[pid  3998] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4008] <... setpgid resumed>)      = 0
[pid  4007] <... sendto resumed>)       = 0
[pid  4006] <... bpf resumed>)          = 0
[pid  4000] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3999] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3998] close(24 <unfinished ...>
[pid  4008] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  4007] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4006] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4000] close(11 <unfinished ...>
[pid  3999] close(14 <unfinished ...>
[pid  3998] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4008] <... openat resumed>)       = 3
[pid  4007] <... futex resumed>)        = 1
[pid  4006] <... futex resumed>)        = 1
[pid  4005] <... futex resumed>)        = 0
[pid  4002] <... futex resumed>)        = 0
[pid  4000] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3999] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3998] close(25 <unfinished ...>
[pid  4008] write(3, "1000", 4 <unfinished ...>
[pid  4007] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4006] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4005] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4002] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4000] close(12 <unfinished ...>
[pid  3999] close(15 <unfinished ...>
[pid  3998] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4008] <... write resumed>)        = 4
[pid  4007] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4006] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4005] <... futex resumed>)        = 0
[pid  4002] <... futex resumed>)        = 0
[pid  4000] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3999] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3998] close(26 <unfinished ...>
[pid  4008] close(3 <unfinished ...>
[pid  4007] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  4006] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4005] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4002] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4000] close(13 <unfinished ...>
[pid  3999] close(16 <unfinished ...>
[pid  3998] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4008] <... close resumed>)        = 0
[pid  4007] <... bpf resumed>)          = 4
[pid  4006] <... bpf resumed>)          = 0
[pid  4000] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3999] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3998] close(27 <unfinished ...>
[pid  4008] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4007] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4006] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4000] close(14 <unfinished ...>
[pid  3999] close(17 <unfinished ...>
[pid  3998] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4008] <... futex resumed>)        = 0
[pid  4007] <... futex resumed>)        = 1
[pid  4006] <... futex resumed>)        = 1
[pid  4005] <... futex resumed>)        = 0
[pid  4002] <... futex resumed>)        = 0
[pid  4000] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3999] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3998] close(28 <unfinished ...>
[pid  4008] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  4007] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4006] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4005] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4002] close(3 <unfinished ...>
[pid  4000] close(15 <unfinished ...>
[pid  3999] close(18 <unfinished ...>
[pid  3998] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4008] <... mmap resumed>)         = 0x7efc50667000
[pid  4007] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4005] <... futex resumed>)        = 0
[pid  4002] <... close resumed>)        = 0
[pid  4000] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3999] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3998] close(29 <unfinished ...>
[pid  4008] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  4007] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4005] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4002] close(4 <unfinished ...>
[pid  4000] close(16 <unfinished ...>
[pid  3999] close(19 <unfinished ...>
[pid  3998] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4008] <... mprotect resumed>)     = 0
[pid  4007] <... bpf resumed>)          = 0
[pid  4002] <... close resumed>)        = 0
[pid  4000] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3999] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3998] exit_group(0 <unfinished ...>
[pid  4008] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  4007] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4002] close(5 <unfinished ...>
[pid  4001] <... futex resumed>)        = ?
[pid  4000] close(17 <unfinished ...>
[pid  3999] close(20 <unfinished ...>
[pid  3998] <... exit_group resumed>)   = ?
[pid  4007] <... futex resumed>)        = 1
[pid  4005] <... futex resumed>)        = 0
[pid  4002] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4001] +++ exited with 0 +++
[pid  4000] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3999] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3998] +++ exited with 0 +++
[pid  4008] <... clone resumed>, parent_tid=[53], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 53
[pid  4007] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4005] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4002] close(6 <unfinished ...>
[pid  4000] close(18 <unfinished ...>
[pid  3999] close(21 <unfinished ...>
[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  4008] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4007] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4005] <... futex resumed>)        = 0
[pid  4002] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4000] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3999] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3618] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  4008] <... futex resumed>)        = 0
[pid  4007] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4005] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4002] close(7 <unfinished ...>
[pid  4000] close(19 <unfinished ...>
[pid  3999] close(22 <unfinished ...>
[pid  3618] <... restart_syscall resumed>) = 0
[pid  4008] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4007] <... bpf resumed>)          = 0
[pid  4002] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4000] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3999] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 4009 attached
[pid  4007] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4002] close(8 <unfinished ...>
[pid  4000] close(20 <unfinished ...>
[pid  3999] close(23 <unfinished ...>
[pid  4009] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  4007] <... futex resumed>)        = 1
[pid  4005] <... futex resumed>)        = 0
[pid  4002] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4000] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3999] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  4009] <... set_robust_list resumed>) = 0
[pid  4007] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4005] close(3 <unfinished ...>
[pid  4002] close(9 <unfinished ...>
[pid  4000] close(21 <unfinished ...>
[pid  3999] close(24 <unfinished ...>
[pid  4009] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  4005] <... close resumed>)        = 0
[pid  4002] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4000] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3999] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3618] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 48
[pid  4009] <... socket resumed>)       = 3
[pid  4005] close(4 <unfinished ...>
[pid  4002] close(10 <unfinished ...>
[pid  4000] close(22 <unfinished ...>
[pid  3999] close(25 <unfinished ...>
[pid  4009] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4005] <... close resumed>)        = 0
[pid  4002] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4000] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3999] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4009] <... futex resumed>)        = 1
[pid  4008] <... futex resumed>)        = 0
[pid  4005] close(5 <unfinished ...>
[pid  4002] close(11 <unfinished ...>
[pid  4000] close(23 <unfinished ...>
[pid  3999] close(26./strace-static-x86_64: Process 4010 attached
 <unfinished ...>
[pid  4009] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4008] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4005] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4002] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4000] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3999] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4010] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  4009] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4008] <... futex resumed>)        = 0
[pid  4005] close(6 <unfinished ...>
[pid  4002] close(12 <unfinished ...>
[pid  4000] close(24 <unfinished ...>
[pid  3999] close(27 <unfinished ...>
[pid  4009] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  4008] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4005] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4002] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4000] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3999] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4010] <... set_robust_list resumed>) = 0
[pid  4009] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  4005] close(7 <unfinished ...>
[pid  4002] close(13 <unfinished ...>
[pid  4000] close(25 <unfinished ...>
[pid  3999] close(28 <unfinished ...>
[pid  4010] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  4009] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4005] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4002] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4000] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3999] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4010] <... prctl resumed>)        = 0
[pid  4009] <... futex resumed>)        = 1
[pid  4008] <... futex resumed>)        = 0
[pid  4005] close(8 <unfinished ...>
[pid  4002] close(14 <unfinished ...>
[pid  4000] close(26 <unfinished ...>
[pid  3999] close(29 <unfinished ...>
[pid  4010] setpgid(0, 0 <unfinished ...>
[pid  4009] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4008] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4005] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4002] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4000] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3999] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4010] <... setpgid resumed>)      = 0
[pid  4009] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4008] <... futex resumed>)        = 0
[pid  4005] close(9 <unfinished ...>
[pid  4002] close(15 <unfinished ...>
[pid  4000] close(27 <unfinished ...>
[pid  3999] exit_group(0 <unfinished ...>
[pid  4009] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  4008] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4004] <... futex resumed>)        = ?
[pid  4000] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3999] <... exit_group resumed>)   = ?
[pid  4009] <... bind resumed>)         = 0
[pid  4004] +++ exited with 0 +++
[pid  4000] close(28 <unfinished ...>
[pid  3999] +++ exited with 0 +++
[pid  4009] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4000] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4009] <... futex resumed>)        = 1
[pid  4008] <... futex resumed>)        = 0
[pid  4000] close(29 <unfinished ...>
[pid  4009] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4008] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4000] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4009] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4008] <... futex resumed>)        = 0
[pid  4000] exit_group(0 <unfinished ...>
[pid  4009] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  4008] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4003] <... futex resumed>)        = ?
[pid  4000] <... exit_group resumed>)   = ?
[pid  4010] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  4009] <... sendto resumed>)       = 0
[pid  4005] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4003] +++ exited with 0 +++
[pid  4002] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4000] +++ exited with 0 +++
[pid  3614] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=48, si_uid=0, si_status=0, si_utime=0, si_stime=2} ---
[pid  4009] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4005] close(10 <unfinished ...>
[pid  4002] close(16 <unfinished ...>
[pid  4010] <... openat resumed>)       = 3
[pid  4009] <... futex resumed>)        = 1
[pid  4008] <... futex resumed>)        = 0
[pid  4005] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4002] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3621] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=58, si_uid=0, si_status=0, si_utime=0, si_stime=2} ---
[pid  4010] write(3, "1000", 4 <unfinished ...>
[pid  4009] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4008] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4005] close(11 <unfinished ...>
[pid  4002] close(17 <unfinished ...>
[pid  3621] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3614] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  4010] <... write resumed>)        = 4
[pid  4009] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4008] <... futex resumed>)        = 0
[pid  4005] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4002] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4008] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4009] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  4005] close(12 <unfinished ...>
[pid  4002] close(18 <unfinished ...>
[pid  3621] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 60
[pid  4010] close(3 <unfinished ...>
[pid  3614] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 50
./strace-static-x86_64: Process 4011 attached
[pid  4010] <... close resumed>)        = 0
[pid  4009] <... bpf resumed>)          = 4
[pid  4005] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4002] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 4012 attached
[pid  4011] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  4010] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4009] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4005] close(13 <unfinished ...>
[pid  4002] close(19 <unfinished ...>
[pid  4011] <... set_robust_list resumed>) = 0
[pid  4010] <... futex resumed>)        = 0
[pid  4009] <... futex resumed>)        = 1
[pid  4008] <... futex resumed>)        = 0
[pid  4005] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4002] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4012] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  4011] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  4010] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  4009] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4008] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4005] close(14 <unfinished ...>
[pid  4002] close(20 <unfinished ...>
[pid  4012] <... set_robust_list resumed>) = 0
[pid  4011] <... prctl resumed>)        = 0
[pid  4010] <... mmap resumed>)         = 0x7efc50667000
[pid  4009] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4008] <... futex resumed>)        = 0
[pid  4005] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4002] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4011] setpgid(0, 0 <unfinished ...>
[pid  4010] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  4009] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4008] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4005] close(15 <unfinished ...>
[pid  4012] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  4002] close(21 <unfinished ...>
[pid  4012] <... prctl resumed>)        = 0
[pid  4011] <... setpgid resumed>)      = 0
[pid  4010] <... mprotect resumed>)     = 0
[pid  4009] <... bpf resumed>)          = 0
[pid  4005] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4002] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4011] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  4012] setpgid(0, 0 <unfinished ...>
[pid  4010] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  4009] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4005] close(16 <unfinished ...>
[pid  4002] close(22 <unfinished ...>
[pid  4012] <... setpgid resumed>)      = 0
[pid  4011] <... openat resumed>)       = 3
[pid  4009] <... futex resumed>)        = 1
[pid  4008] <... futex resumed>)        = 0
[pid  4005] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4002] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4011] write(3, "1000", 4 <unfinished ...>
[pid  4010] <... clone resumed>, parent_tid=[49], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 49
[pid  4012] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  4009] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4008] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4005] close(17 <unfinished ...>
[pid  4002] close(23./strace-static-x86_64: Process 4013 attached
 <unfinished ...>
[pid  4011] <... write resumed>)        = 4
[pid  4010] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4009] <... bpf resumed>)          = 0
[pid  4008] <... futex resumed>)        = 0
[pid  4012] <... openat resumed>)       = 3
[pid  4005] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4002] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4013] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  4012] write(3, "1000", 4 <unfinished ...>
[pid  4011] close(3 <unfinished ...>
[pid  4010] <... futex resumed>)        = 0
[pid  4009] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4008] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4005] close(18 <unfinished ...>
[pid  4002] close(24 <unfinished ...>
[pid  4013] <... set_robust_list resumed>) = 0
[pid  4012] <... write resumed>)        = 4
[pid  4011] <... close resumed>)        = 0
[pid  4010] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4009] <... futex resumed>)        = 0
[pid  4008] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4005] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4002] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4013] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  4012] close(3 <unfinished ...>
[pid  4011] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4009] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4008] close(3 <unfinished ...>
[pid  4005] close(19 <unfinished ...>
[pid  4002] close(25 <unfinished ...>
[pid  4013] <... socket resumed>)       = 3
[pid  4011] <... futex resumed>)        = 0
[pid  4008] <... close resumed>)        = 0
[pid  4013] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4011] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  4008] close(4 <unfinished ...>
[pid  4013] <... futex resumed>)        = 1
[pid  4011] <... mmap resumed>)         = 0x7efc50667000
[pid  4010] <... futex resumed>)        = 0
[pid  4008] <... close resumed>)        = 0
[pid  4013] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4011] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  4010] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4008] close(5 <unfinished ...>
[pid  4005] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4002] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4013] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4012] <... close resumed>)        = 0
[pid  4011] <... mprotect resumed>)     = 0
[pid  4010] <... futex resumed>)        = 0
[pid  4008] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4005] close(20 <unfinished ...>
[pid  4002] close(26 <unfinished ...>
[pid  4013] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  4012] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4011] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  4010] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4008] close(6 <unfinished ...>
[pid  4005] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4002] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4013] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  4012] <... futex resumed>)        = 0
[pid  4008] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4005] close(21 <unfinished ...>
[pid  4002] close(27 <unfinished ...>
[pid  4013] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4012] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  4011] <... clone resumed>, parent_tid=[61], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 61
[pid  4008] close(7 <unfinished ...>
[pid  4005] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4002] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4013] <... futex resumed>)        = 1
[pid  4012] <... mmap resumed>)         = 0x7efc50667000
[pid  4011] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4010] <... futex resumed>)        = 0
[pid  4008] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4005] close(22 <unfinished ...>
[pid  4002] close(28 <unfinished ...>
[pid  4013] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4012] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  4011] <... futex resumed>)        = 0
[pid  4010] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4008] close(8 <unfinished ...>
[pid  4005] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4002] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4013] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4012] <... mprotect resumed>)     = 0
[pid  4011] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4010] <... futex resumed>)        = 0
[pid  4008] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4005] close(23 <unfinished ...>
[pid  4002] close(29./strace-static-x86_64: Process 4014 attached
 <unfinished ...>
[pid  4013] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  4012] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  4010] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4008] close(9 <unfinished ...>
[pid  4005] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4002] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4014] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  4013] <... bind resumed>)         = 0
[pid  4008] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4005] close(24 <unfinished ...>
[pid  4002] exit_group(0 <unfinished ...>
[pid  4014] <... set_robust_list resumed>) = 0
[pid  4013] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4012] <... clone resumed>, parent_tid=[51], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 51
[pid  4008] close(10 <unfinished ...>
[pid  4005] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4002] <... exit_group resumed>)   = ?
[pid  4014] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  4013] <... futex resumed>)        = 1
[pid  4012] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4010] <... futex resumed>)        = 0
[pid  4008] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4006] <... futex resumed>)        = ?
[pid  4005] close(25 <unfinished ...>
[pid  4014] <... socket resumed>)       = 3
[pid  4013] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4012] <... futex resumed>)        = 0
[pid  4010] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4008] close(11 <unfinished ...>
[pid  4014] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4013] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4010] <... futex resumed>)        = 0
[pid  4008] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 4015 attached
[pid  4014] <... futex resumed>)        = 1
[pid  4013] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  4012] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4011] <... futex resumed>)        = 0
[pid  4010] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4008] close(12 <unfinished ...>
[pid  4006] +++ exited with 0 +++
[pid  4005] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4002] +++ exited with 0 +++
[pid  4015] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  4014] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4013] <... sendto resumed>)       = 0
[pid  4011] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4008] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4005] close(26 <unfinished ...>
[pid  4015] <... set_robust_list resumed>) = 0
[pid  4014] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4013] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4011] <... futex resumed>)        = 0
[pid  4008] close(13 <unfinished ...>
[pid  4005] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=50, si_uid=0, si_status=0, si_utime=1, si_stime=1} ---
[pid  4015] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  4014] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  4013] <... futex resumed>)        = 1
[pid  4011] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4010] <... futex resumed>)        = 0
[pid  4008] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3612] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  4015] <... socket resumed>)       = 3
[pid  4014] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  4013] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4010] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4008] close(14 <unfinished ...>
[pid  3612] <... restart_syscall resumed>) = 0
[pid  4015] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4014] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4013] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4010] <... futex resumed>)        = 0
[pid  4008] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4015] <... futex resumed>)        = 1
[pid  4014] <... futex resumed>)        = 1
[pid  4013] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  4012] <... futex resumed>)        = 0
[pid  4011] <... futex resumed>)        = 0
[pid  4010] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4008] close(15 <unfinished ...>
[pid  4005] close(27 <unfinished ...>
[pid  4015] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4014] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4013] <... bpf resumed>)          = 4
[pid  4012] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4011] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4008] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4005] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  4015] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4014] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4013] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4012] <... futex resumed>)        = 0
[pid  4011] <... futex resumed>)        = 0
[pid  4008] close(16 <unfinished ...>
[pid  4005] close(28./strace-static-x86_64: Process 4016 attached
 <unfinished ...>
[pid  4015] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  4014] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  4013] <... futex resumed>)        = 1
[pid  4012] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4011] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4010] <... futex resumed>)        = 0
[pid  4008] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4005] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3612] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 52
[pid  4015] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  4014] <... bind resumed>)         = 0
[pid  4013] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4010] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4008] close(17 <unfinished ...>
[pid  4005] close(29 <unfinished ...>
[pid  4015] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4014] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4013] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4010] <... futex resumed>)        = 0
[pid  4008] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4005] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4015] <... futex resumed>)        = 1
[pid  4014] <... futex resumed>)        = 1
[pid  4013] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4012] <... futex resumed>)        = 0
[pid  4011] <... futex resumed>)        = 0
[pid  4010] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4008] close(18 <unfinished ...>
[pid  4005] exit_group(0 <unfinished ...>
[pid  4015] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4014] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4013] <... bpf resumed>)          = 0
[pid  4012] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4011] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4008] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4007] <... futex resumed>)        = ?
[pid  4016] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  4005] <... exit_group resumed>)   = ?
[pid  4015] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4014] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4013] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4012] <... futex resumed>)        = 0
[pid  4011] <... futex resumed>)        = 0
[pid  4008] close(19 <unfinished ...>
[pid  4007] +++ exited with 0 +++
[pid  4015] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  4014] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  4013] <... futex resumed>)        = 1
[pid  4011] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4010] <... futex resumed>)        = 0
[pid  4008] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4012] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4005] +++ exited with 0 +++
[pid  4016] <... set_robust_list resumed>) = 0
[pid  4015] <... bind resumed>)         = 0
[pid  4014] <... sendto resumed>)       = 0
[pid  4013] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4010] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4008] close(20 <unfinished ...>
[pid  4015] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4014] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4013] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4010] <... futex resumed>)        = 0
[pid  4008] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[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  4015] <... futex resumed>)        = 1
[pid  4014] <... futex resumed>)        = 1
[pid  4013] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4011] <... futex resumed>)        = 0
[pid  4010] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4008] close(21 <unfinished ...>
[pid  3620] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  4015] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4014] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4013] <... bpf resumed>)          = 0
[pid  4011] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4008] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3620] <... restart_syscall resumed>) = 0
[pid  4014] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4013] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4011] <... futex resumed>)        = 0
[pid  4008] close(22 <unfinished ...>
[pid  4014] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  4013] <... futex resumed>)        = 1
[pid  4011] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4010] <... futex resumed>)        = 0
[pid  4008] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4014] <... bpf resumed>)          = 4
[pid  4013] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4010] close(3 <unfinished ...>
[pid  4008] close(23 <unfinished ...>
[pid  3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  4014] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4010] <... close resumed>)        = 0
[pid  4008] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4014] <... futex resumed>)        = 1
[pid  4011] <... futex resumed>)        = 0
[pid  4010] close(4 <unfinished ...>
[pid  4008] close(24 <unfinished ...>
[pid  3620] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 54
[pid  4014] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4016] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  4012] <... futex resumed>)        = 0
[pid  4011] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4010] <... close resumed>)        = 0
[pid  4008] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4016] <... prctl resumed>)        = 0
[pid  4014] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4012] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4011] <... futex resumed>)        = 0
[pid  4010] close(5 <unfinished ...>
[pid  4008] close(25 <unfinished ...>
[pid  4016] setpgid(0, 0 <unfinished ...>
[pid  4015] <... futex resumed>)        = 0
[pid  4014] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4012] <... futex resumed>)        = 1
[pid  4011] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4010] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4008] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4016] <... setpgid resumed>)      = 0
[pid  4015] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  4014] <... bpf resumed>)          = 0
[pid  4012] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4010] close(6 <unfinished ...>
[pid  4008] close(26./strace-static-x86_64: Process 4017 attached
 <unfinished ...>
[pid  4016] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  4015] <... sendto resumed>)       = 0
[pid  4014] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4010] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4008] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4017] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  4016] <... openat resumed>)       = 3
[pid  4015] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4014] <... futex resumed>)        = 1
[pid  4011] <... futex resumed>)        = 0
[pid  4010] close(7 <unfinished ...>
[pid  4008] close(27 <unfinished ...>
[pid  4017] <... set_robust_list resumed>) = 0
[pid  4016] write(3, "1000", 4 <unfinished ...>
[pid  4015] <... futex resumed>)        = 1
[pid  4014] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4012] <... futex resumed>)        = 0
[pid  4011] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4010] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4008] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4017] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  4016] <... write resumed>)        = 4
[pid  4015] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4014] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4012] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4011] <... futex resumed>)        = 0
[pid  4010] close(8 <unfinished ...>
[pid  4008] close(28 <unfinished ...>
[pid  4017] <... prctl resumed>)        = 0
[pid  4016] close(3 <unfinished ...>
[pid  4015] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4014] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4012] <... futex resumed>)        = 0
[pid  4011] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4010] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4008] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4017] setpgid(0, 0 <unfinished ...>
[pid  4016] <... close resumed>)        = 0
[pid  4015] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  4014] <... bpf resumed>)          = 0
[pid  4012] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4010] close(9 <unfinished ...>
[pid  4008] close(29 <unfinished ...>
[pid  4017] <... setpgid resumed>)      = 0
[pid  4016] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4015] <... bpf resumed>)          = 4
[pid  4014] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4010] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4008] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4017] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  4016] <... futex resumed>)        = 0
[pid  4015] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4014] <... futex resumed>)        = 1
[pid  4011] <... futex resumed>)        = 0
[pid  4010] close(10 <unfinished ...>
[pid  4008] exit_group(0 <unfinished ...>
[pid  4017] <... openat resumed>)       = 3
[pid  4016] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  4015] <... futex resumed>)        = 1
[pid  4014] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4012] <... futex resumed>)        = 0
[pid  4011] close(3 <unfinished ...>
[pid  4010] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4009] <... futex resumed>)        = ?
[pid  4008] <... exit_group resumed>)   = ?
[pid  4017] write(3, "1000", 4 <unfinished ...>
[pid  4016] <... mmap resumed>)         = 0x7efc50667000
[pid  4015] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4012] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4011] <... close resumed>)        = 0
[pid  4010] close(11 <unfinished ...>
[pid  4009] +++ exited with 0 +++
[pid  4008] +++ exited with 0 +++
[pid  4017] <... write resumed>)        = 4
[pid  4016] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  4015] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4012] <... futex resumed>)        = 0
[pid  4011] close(4 <unfinished ...>
[pid  4010] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3619] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=52, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid  4017] close(3 <unfinished ...>
[pid  4016] <... mprotect resumed>)     = 0
[pid  4015] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4012] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4011] <... close resumed>)        = 0
[pid  4010] close(12 <unfinished ...>
[pid  4017] <... close resumed>)        = 0
[pid  4016] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  4015] <... bpf resumed>)          = 0
[pid  4011] close(5 <unfinished ...>
[pid  4010] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4017] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4015] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4011] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4010] close(13 <unfinished ...>
[pid  4017] <... futex resumed>)        = 0
[pid  4016] <... clone resumed>, parent_tid=[53], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 53
[pid  4015] <... futex resumed>)        = 1
[pid  4012] <... futex resumed>)        = 0
[pid  4011] close(6 <unfinished ...>
[pid  4010] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 4018 attached
[pid  4017] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  4016] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4015] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4012] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4011] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4010] close(14 <unfinished ...>
[pid  4017] <... mmap resumed>)         = 0x7efc50667000
[pid  4016] <... futex resumed>)        = 0
[pid  4015] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4012] <... futex resumed>)        = 0
[pid  4011] close(7 <unfinished ...>
[pid  4010] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4018] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  4017] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  4016] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4015] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4012] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4011] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4010] close(15 <unfinished ...>
[pid  3619] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  4017] <... mprotect resumed>)     = 0
[pid  4015] <... bpf resumed>)          = 0
[pid  4011] close(8 <unfinished ...>
[pid  4010] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4018] <... set_robust_list resumed>) = 0
[pid  4017] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  4015] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4011] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4010] close(16 <unfinished ...>
[pid  4018] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  4015] <... futex resumed>)        = 1
[pid  4012] <... futex resumed>)        = 0
[pid  4011] close(9 <unfinished ...>
[pid  4010] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3619] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 54
./strace-static-x86_64: Process 4020 attached
[pid  4018] <... socket resumed>)       = 3
[pid  4017] <... clone resumed>, parent_tid=[55], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 55
[pid  4015] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4012] close(3 <unfinished ...>
[pid  4011] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4010] close(17 <unfinished ...>
[pid  4018] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4017] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4011] close(10 <unfinished ...>
[pid  4010] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4018] <... futex resumed>)        = 1
[pid  4017] <... futex resumed>)        = 0
[pid  4016] <... futex resumed>)        = 0
[pid  4012] <... close resumed>)        = 0
[pid  4011] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4010] close(18./strace-static-x86_64: Process 4019 attached
 <unfinished ...>
[pid  4020] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  4018] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4017] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4016] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4012] close(4 <unfinished ...>
[pid  4011] close(11 <unfinished ...>
[pid  4010] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4020] <... set_robust_list resumed>) = 0
[pid  4019] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  4018] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4016] <... futex resumed>)        = 0
[pid  4012] <... close resumed>)        = 0
[pid  4011] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4010] close(19 <unfinished ...>
[pid  4020] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  4019] <... set_robust_list resumed>) = 0
[pid  4018] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  4016] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4012] close(5 <unfinished ...>
[pid  4011] close(12 <unfinished ...>
[pid  4010] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4020] <... socket resumed>)       = 3
[pid  4019] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  4018] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  4011] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4010] close(20 <unfinished ...>
[pid  4019] <... prctl resumed>)        = 0
[pid  4018] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4011] close(13 <unfinished ...>
[pid  4010] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4019] setpgid(0, 0 <unfinished ...>
[pid  4018] <... futex resumed>)        = 0
[pid  4011] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4010] close(21 <unfinished ...>
[pid  4019] <... setpgid resumed>)      = 0
[pid  4018] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4011] close(14 <unfinished ...>
[pid  4010] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4019] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  4011] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4010] close(22 <unfinished ...>
[pid  4019] <... openat resumed>)       = 3
[pid  4011] close(15 <unfinished ...>
[pid  4010] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4019] write(3, "1000", 4 <unfinished ...>
[pid  4011] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4010] close(23 <unfinished ...>
[pid  4019] <... write resumed>)        = 4
[pid  4011] close(16 <unfinished ...>
[pid  4010] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4019] close(3 <unfinished ...>
[pid  4011] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4010] close(24 <unfinished ...>
[pid  4019] <... close resumed>)        = 0
[pid  4011] close(17 <unfinished ...>
[pid  4010] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4019] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4011] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4010] close(25 <unfinished ...>
[pid  4019] <... futex resumed>)        = 0
[pid  4011] close(18 <unfinished ...>
[pid  4010] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4019] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  4011] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4010] close(26 <unfinished ...>
[pid  4019] <... mmap resumed>)         = 0x7efc50667000
[pid  4011] close(19 <unfinished ...>
[pid  4010] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4019] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  4011] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4010] close(27 <unfinished ...>
[pid  4019] <... mprotect resumed>)     = 0
[pid  4016] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4012] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4011] close(20 <unfinished ...>
[pid  4010] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4020] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4019] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  4016] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4012] close(6 <unfinished ...>
[pid  4011] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4010] close(28 <unfinished ...>
[pid  4020] <... futex resumed>)        = 1
[pid  4018] <... futex resumed>)        = 0
[pid  4017] <... futex resumed>)        = 0
[pid  4016] <... futex resumed>)        = 1
[pid  4012] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4011] close(21 <unfinished ...>
[pid  4010] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4020] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  4019] <... clone resumed>, parent_tid=[55], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 55
[pid  4018] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  4017] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4016] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4012] close(7 <unfinished ...>
[pid  4011] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4010] close(29 <unfinished ...>
[pid  4020] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  4019] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4018] <... bind resumed>)         = 0
[pid  4017] <... futex resumed>)        = 0
[pid  4012] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4011] close(22 <unfinished ...>
[pid  4010] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4020] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4019] <... futex resumed>)        = 0
[pid  4018] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4017] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4012] close(8 <unfinished ...>
[pid  4011] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4010] exit_group(0 <unfinished ...>
[pid  4020] <... futex resumed>)        = 0
[pid  4019] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4018] <... futex resumed>)        = 1
[pid  4017] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4016] <... futex resumed>)        = 0
[pid  4013] <... futex resumed>)        = ?
[pid  4012] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4011] close(23 <unfinished ...>
[pid  4010] <... exit_group resumed>)   = ?
./strace-static-x86_64: Process 4021 attached
[pid  4020] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4018] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4017] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4016] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4013] +++ exited with 0 +++
[pid  4012] close(9 <unfinished ...>
[pid  4011] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4010] +++ exited with 0 +++
[pid  4021] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  4020] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4018] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4017] <... futex resumed>)        = 0
[pid  4016] <... futex resumed>)        = 0
[pid  4012] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4011] close(24 <unfinished ...>
[pid  4021] <... set_robust_list resumed>) = 0
[pid  4020] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  4018] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  4017] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4016] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4012] close(10 <unfinished ...>
[pid  4011] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=48, si_uid=0, si_status=0, si_utime=0, si_stime=2} ---
[pid  4021] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  4020] <... bind resumed>)         = 0
[pid  4018] <... sendto resumed>)       = 0
[pid  4012] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4011] close(25 <unfinished ...>
[pid  3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  4021] <... socket resumed>)       = 3
[pid  4020] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4018] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4012] close(11 <unfinished ...>
[pid  4011] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4021] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4020] <... futex resumed>)        = 1
[pid  4018] <... futex resumed>)        = 1
[pid  4017] <... futex resumed>)        = 0
[pid  4016] <... futex resumed>)        = 0
[pid  4012] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4011] close(26 <unfinished ...>
[pid  3618] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 50
[pid  4021] <... futex resumed>)        = 1
[pid  4020] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4019] <... futex resumed>)        = 0
[pid  4018] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4017] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4016] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4012] close(12 <unfinished ...>
[pid  4011] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4021] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4020] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4019] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4018] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4017] <... futex resumed>)        = 0
[pid  4016] <... futex resumed>)        = 0
[pid  4012] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4011] close(27./strace-static-x86_64: Process 4022 attached
 <unfinished ...>
[pid  4021] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4020] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  4019] <... futex resumed>)        = 0
[pid  4018] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  4017] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4016] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4012] close(13 <unfinished ...>
[pid  4011] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4022] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  4021] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  4020] <... sendto resumed>)       = 0
[pid  4019] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4018] <... bpf resumed>)          = 4
[pid  4012] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4011] close(28 <unfinished ...>
[pid  4022] <... set_robust_list resumed>) = 0
[pid  4021] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  4020] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4018] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4012] close(14 <unfinished ...>
[pid  4011] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4022] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  4021] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4020] <... futex resumed>)        = 1
[pid  4018] <... futex resumed>)        = 1
[pid  4017] <... futex resumed>)        = 0
[pid  4016] <... futex resumed>)        = 0
[pid  4012] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4011] close(29 <unfinished ...>
[pid  4022] <... prctl resumed>)        = 0
[pid  4021] <... futex resumed>)        = 1
[pid  4020] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4019] <... futex resumed>)        = 0
[pid  4018] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4017] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4016] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4012] close(15 <unfinished ...>
[pid  4011] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4022] setpgid(0, 0 <unfinished ...>
[pid  4021] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4020] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4019] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4018] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4017] <... futex resumed>)        = 0
[pid  4016] <... futex resumed>)        = 0
[pid  4012] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4011] exit_group(0 <unfinished ...>
[pid  4022] <... setpgid resumed>)      = 0
[pid  4021] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4020] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  4019] <... futex resumed>)        = 0
[pid  4018] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4017] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4016] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4014] <... futex resumed>)        = ?
[pid  4012] close(16 <unfinished ...>
[pid  4011] <... exit_group resumed>)   = ?
[pid  4022] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  4021] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  4020] <... bpf resumed>)          = 4
[pid  4019] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4018] <... bpf resumed>)          = 0
[pid  4014] +++ exited with 0 +++
[pid  4012] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4011] +++ exited with 0 +++
[pid  4022] <... openat resumed>)       = 3
[pid  4021] <... bind resumed>)         = 0
[pid  4020] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4018] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4012] close(17 <unfinished ...>
[pid  3621] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=60, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  4022] write(3, "1000", 4 <unfinished ...>
[pid  4021] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4020] <... futex resumed>)        = 1
[pid  4018] <... futex resumed>)        = 1
[pid  4017] <... futex resumed>)        = 0
[pid  4016] <... futex resumed>)        = 0
[pid  4012] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3621] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  4022] <... write resumed>)        = 4
[pid  4021] <... futex resumed>)        = 1
[pid  4020] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4019] <... futex resumed>)        = 0
[pid  4018] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4017] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4016] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4012] close(18 <unfinished ...>
[pid  3621] <... restart_syscall resumed>) = 0
[pid  4022] close(3 <unfinished ...>
[pid  4021] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4020] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4019] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4018] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4017] <... futex resumed>)        = 0
[pid  4016] <... futex resumed>)        = 0
[pid  4012] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4022] <... close resumed>)        = 0
[pid  4021] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4020] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4019] <... futex resumed>)        = 0
[pid  4018] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4017] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4016] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4012] close(19 <unfinished ...>
[pid  4022] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4021] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  4019] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4018] <... bpf resumed>)          = 0
[pid  4022] <... futex resumed>)        = 0
[pid  4021] <... sendto resumed>)       = 0
[pid  4018] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4022] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  4021] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4018] <... futex resumed>)        = 0
[pid  4022] <... mmap resumed>)         = 0x7efc50667000
[pid  4021] <... futex resumed>)        = 1
[pid  4019] <... futex resumed>)        = 0
[pid  4018] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4022] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  4021] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4019] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4022] <... mprotect resumed>)     = 0
[pid  4021] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4019] <... futex resumed>)        = 0
[pid  4022] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  4021] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  4019] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4021] <... bpf resumed>)          = 4
[pid  4022] <... clone resumed>, parent_tid=[51], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 51
[pid  4021] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4022] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4021] <... futex resumed>)        = 1
[pid  4019] <... futex resumed>)        = 0
[pid  4022] <... futex resumed>)        = 0
[pid  4021] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4020] <... bpf resumed>)          = 0
[pid  4019] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4016] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4012] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3621] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  4022] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4021] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4020] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4019] <... futex resumed>)        = 0
[pid  4016] close(3 <unfinished ...>
[pid  4012] close(20 <unfinished ...>
[pid  4021] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4019] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4020] <... futex resumed>)        = 1
[pid  4017] <... futex resumed>)        = 0
[pid  4021] <... bpf resumed>)          = 0
[pid  4017] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4016] <... close resumed>)        = 0
[pid  4021] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4017] <... futex resumed>)        = 0
[pid  4021] <... futex resumed>)        = 1
[pid  4019] <... futex resumed>)        = 0
[pid  4017] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}./strace-static-x86_64: Process 4023 attached
 <unfinished ...>
[pid  4021] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4020] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4019] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4016] close(4 <unfinished ...>
[pid  4012] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3621] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 62
[pid  4023] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  4021] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4020] <... bpf resumed>)          = 0
[pid  4019] <... futex resumed>)        = 0
[pid  4016] <... close resumed>)        = 0
[pid  4012] close(21 <unfinished ...>
[pid  4023] <... set_robust_list resumed>) = 0
[pid  4021] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4020] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4019] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4016] close(5 <unfinished ...>
[pid  4012] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 4024 attached
[pid  4023] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  4021] <... bpf resumed>)          = 0
[pid  4020] <... futex resumed>)        = 1
[pid  4017] <... futex resumed>)        = 0
[pid  4016] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4012] close(22 <unfinished ...>
[pid  4023] <... socket resumed>)       = 3
[pid  4021] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4020] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4017] close(3 <unfinished ...>
[pid  4024] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  4016] close(6 <unfinished ...>
[pid  4012] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4024] <... set_robust_list resumed>) = 0
[pid  4023] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4021] <... futex resumed>)        = 1
[pid  4019] <... futex resumed>)        = 0
[pid  4017] <... close resumed>)        = 0
[pid  4016] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4012] close(23 <unfinished ...>
[pid  4024] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  4023] <... futex resumed>)        = 1
[pid  4022] <... futex resumed>)        = 0
[pid  4021] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4019] close(3 <unfinished ...>
[pid  4017] close(4 <unfinished ...>
[pid  4016] close(7 <unfinished ...>
[pid  4012] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4024] <... prctl resumed>)        = 0
[pid  4023] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4022] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4019] <... close resumed>)        = 0
[pid  4017] <... close resumed>)        = 0
[pid  4016] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4012] close(24 <unfinished ...>
[pid  4024] setpgid(0, 0 <unfinished ...>
[pid  4023] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4022] <... futex resumed>)        = 0
[pid  4019] close(4 <unfinished ...>
[pid  4017] close(5 <unfinished ...>
[pid  4016] close(8 <unfinished ...>
[pid  4012] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4024] <... setpgid resumed>)      = 0
[pid  4023] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  4022] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4019] <... close resumed>)        = 0
[pid  4017] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4016] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4012] close(25 <unfinished ...>
[pid  4024] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  4023] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  4019] close(5 <unfinished ...>
[pid  4017] close(6 <unfinished ...>
[pid  4016] close(9 <unfinished ...>
[pid  4012] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4024] <... openat resumed>)       = 3
[pid  4023] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4019] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4017] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4016] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4012] close(26 <unfinished ...>
[pid  4024] write(3, "1000", 4 <unfinished ...>
[pid  4023] <... futex resumed>)        = 1
[pid  4022] <... futex resumed>)        = 0
[pid  4019] close(6 <unfinished ...>
[pid  4017] close(7 <unfinished ...>
[pid  4016] close(10 <unfinished ...>
[pid  4012] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4024] <... write resumed>)        = 4
[pid  4023] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4022] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4019] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4017] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4016] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4012] close(27 <unfinished ...>
[pid  4024] close(3 <unfinished ...>
[pid  4023] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4022] <... futex resumed>)        = 0
[pid  4019] close(7 <unfinished ...>
[pid  4017] close(8 <unfinished ...>
[pid  4016] close(11 <unfinished ...>
[pid  4012] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4024] <... close resumed>)        = 0
[pid  4023] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  4022] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4019] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4017] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4016] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4012] close(28 <unfinished ...>
[pid  4024] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4023] <... bind resumed>)         = 0
[pid  4019] close(8 <unfinished ...>
[pid  4017] close(9 <unfinished ...>
[pid  4023] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4019] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4017] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4023] <... futex resumed>)        = 1
[pid  4022] <... futex resumed>)        = 0
[pid  4019] close(9 <unfinished ...>
[pid  4017] close(10 <unfinished ...>
[pid  4023] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4022] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4019] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4017] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4023] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4022] <... futex resumed>)        = 0
[pid  4019] close(10 <unfinished ...>
[pid  4017] close(11 <unfinished ...>
[pid  4023] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  4022] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4019] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4017] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4023] <... sendto resumed>)       = 0
[pid  4019] close(11 <unfinished ...>
[pid  4017] close(12 <unfinished ...>
[pid  4023] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4019] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4017] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4023] <... futex resumed>)        = 1
[pid  4022] <... futex resumed>)        = 0
[pid  4019] close(12 <unfinished ...>
[pid  4017] close(13 <unfinished ...>
[pid  4023] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4022] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4019] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4017] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4023] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4022] <... futex resumed>)        = 0
[pid  4019] close(13 <unfinished ...>
[pid  4017] close(14 <unfinished ...>
[pid  4023] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  4022] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4019] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4017] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4024] <... futex resumed>)        = 0
[pid  4023] <... bpf resumed>)          = 4
[pid  4019] close(14 <unfinished ...>
[pid  4017] close(15 <unfinished ...>
[pid  4016] close(12 <unfinished ...>
[pid  4012] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4024] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  4023] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4019] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4017] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4016] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4012] close(29 <unfinished ...>
[pid  4024] <... mmap resumed>)         = 0x7efc50667000
[pid  4023] <... futex resumed>)        = 1
[pid  4022] <... futex resumed>)        = 0
[pid  4019] close(15 <unfinished ...>
[pid  4017] close(16 <unfinished ...>
[pid  4016] close(13 <unfinished ...>
[pid  4012] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4024] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  4023] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4022] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4019] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4017] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4016] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4012] exit_group(0 <unfinished ...>
[pid  4024] <... mprotect resumed>)     = 0
[pid  4023] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4022] <... futex resumed>)        = 0
[pid  4019] close(16 <unfinished ...>
[pid  4017] close(17 <unfinished ...>
[pid  4016] close(14 <unfinished ...>
[pid  4015] <... futex resumed>)        = ?
[pid  4012] <... exit_group resumed>)   = ?
[pid  4024] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  4023] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4022] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4019] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4017] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4016] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4015] +++ exited with 0 +++
[pid  4023] <... bpf resumed>)          = 0
[pid  4019] close(17 <unfinished ...>
[pid  4017] close(18 <unfinished ...>
[pid  4012] +++ exited with 0 +++
[pid  4023] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4019] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4017] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4016] close(15 <unfinished ...>
[pid  3614] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=50, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid  4024] <... clone resumed>, parent_tid=[63], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 63
[pid  4023] <... futex resumed>)        = 1
[pid  4022] <... futex resumed>)        = 0
[pid  4019] close(18 <unfinished ...>
[pid  4017] close(19 <unfinished ...>
[pid  4016] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4024] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4023] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4022] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4019] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4017] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4016] close(16 <unfinished ...>
[pid  4024] <... futex resumed>)        = 0
[pid  4023] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4022] <... futex resumed>)        = 0
[pid  4019] close(19 <unfinished ...>
[pid  4017] close(20 <unfinished ...>
[pid  4016] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4024] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4023] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4022] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4019] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4017] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4016] close(17 <unfinished ...>
[pid  3614] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  4023] <... bpf resumed>)          = 0
[pid  4019] close(20 <unfinished ...>
[pid  4017] close(21 <unfinished ...>
[pid  4016] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 4025 attached
[pid  4023] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4019] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4017] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4025] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  4023] <... futex resumed>)        = 1
[pid  4022] <... futex resumed>)        = 0
[pid  4019] close(21 <unfinished ...>
[pid  4017] close(22 <unfinished ...>
[pid  4016] close(18 <unfinished ...>
[pid  4025] <... set_robust_list resumed>) = 0
[pid  4023] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4022] close(3 <unfinished ...>
[pid  4019] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4017] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4016] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3614] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 52
[pid  4025] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  4022] <... close resumed>)        = 0
[pid  4019] close(22 <unfinished ...>
[pid  4017] close(23 <unfinished ...>
[pid  4016] close(19./strace-static-x86_64: Process 4026 attached
 <unfinished ...>
[pid  4025] <... socket resumed>)       = 3
[pid  4022] close(4 <unfinished ...>
[pid  4019] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4017] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4016] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4026] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  4025] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4022] <... close resumed>)        = 0
[pid  4019] close(23 <unfinished ...>
[pid  4017] close(24 <unfinished ...>
[pid  4016] close(20 <unfinished ...>
[pid  4026] <... set_robust_list resumed>) = 0
[pid  4025] <... futex resumed>)        = 1
[pid  4024] <... futex resumed>)        = 0
[pid  4022] close(5 <unfinished ...>
[pid  4019] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4017] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4016] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4026] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  4025] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4024] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4022] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4019] close(24 <unfinished ...>
[pid  4017] close(25 <unfinished ...>
[pid  4016] close(21 <unfinished ...>
[pid  4026] <... prctl resumed>)        = 0
[pid  4025] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4024] <... futex resumed>)        = 0
[pid  4022] close(6 <unfinished ...>
[pid  4019] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4017] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4016] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4026] setpgid(0, 0 <unfinished ...>
[pid  4025] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  4024] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4022] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4019] close(25 <unfinished ...>
[pid  4017] close(26 <unfinished ...>
[pid  4016] close(22 <unfinished ...>
[pid  4026] <... setpgid resumed>)      = 0
[pid  4025] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  4022] close(7 <unfinished ...>
[pid  4019] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4017] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4016] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4026] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  4025] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4022] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4019] close(26 <unfinished ...>
[pid  4017] close(27 <unfinished ...>
[pid  4016] close(23 <unfinished ...>
[pid  4026] <... openat resumed>)       = 3
[pid  4025] <... futex resumed>)        = 1
[pid  4024] <... futex resumed>)        = 0
[pid  4022] close(8 <unfinished ...>
[pid  4019] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4017] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4016] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4026] write(3, "1000", 4 <unfinished ...>
[pid  4025] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4024] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4022] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4019] close(27 <unfinished ...>
[pid  4017] close(28 <unfinished ...>
[pid  4016] close(24 <unfinished ...>
[pid  4026] <... write resumed>)        = 4
[pid  4025] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4024] <... futex resumed>)        = 0
[pid  4022] close(9 <unfinished ...>
[pid  4019] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4017] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4016] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4026] close(3 <unfinished ...>
[pid  4025] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  4024] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4022] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4019] close(28 <unfinished ...>
[pid  4017] close(29 <unfinished ...>
[pid  4016] close(25 <unfinished ...>
[pid  4026] <... close resumed>)        = 0
[pid  4025] <... bind resumed>)         = 0
[pid  4022] close(10 <unfinished ...>
[pid  4019] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4017] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4016] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4026] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4025] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4022] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4019] close(29 <unfinished ...>
[pid  4017] exit_group(0 <unfinished ...>
[pid  4016] close(26 <unfinished ...>
[pid  4026] <... futex resumed>)        = 0
[pid  4025] <... futex resumed>)        = 1
[pid  4024] <... futex resumed>)        = 0
[pid  4022] close(11 <unfinished ...>
[pid  4020] <... futex resumed>)        = ?
[pid  4019] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4017] <... exit_group resumed>)   = ?
[pid  4016] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4026] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  4025] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4024] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4022] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4020] +++ exited with 0 +++
[pid  4019] exit_group(0 <unfinished ...>
[pid  4017] +++ exited with 0 +++
[pid  4016] close(27 <unfinished ...>
[pid  4026] <... mmap resumed>)         = 0x7efc50667000
[pid  4025] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4024] <... futex resumed>)        = 0
[pid  4022] close(12 <unfinished ...>
[pid  4021] <... futex resumed>)        = ?
[pid  4019] <... exit_group resumed>)   = ?
[pid  4016] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=54, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid  4026] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  4025] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  4024] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4022] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4021] +++ exited with 0 +++
[pid  4019] +++ exited with 0 +++
[pid  4016] close(28 <unfinished ...>
[pid  4026] <... mprotect resumed>)     = 0
[pid  4025] <... sendto resumed>)       = 0
[pid  4022] close(13 <unfinished ...>
[pid  4016] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4026] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  4025] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4022] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4016] close(29 <unfinished ...>
[pid  3619] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=54, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
./strace-static-x86_64: Process 4027 attached
[pid  4025] <... futex resumed>)        = 1
[pid  4024] <... futex resumed>)        = 0
[pid  4022] close(14 <unfinished ...>
[pid  4016] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3619] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  4027] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  4026] <... clone resumed>, parent_tid=[53], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 53
[pid  4025] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4024] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4022] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4016] exit_group(0 <unfinished ...>
[pid  3619] <... restart_syscall resumed>) = 0
[pid  4027] <... set_robust_list resumed>) = 0
[pid  4026] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4025] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4024] <... futex resumed>)        = 0
[pid  4022] close(15 <unfinished ...>
[pid  4018] <... futex resumed>)        = ?
[pid  4016] <... exit_group resumed>)   = ?
[pid  4027] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  4026] <... futex resumed>)        = 0
[pid  4025] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  4024] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4022] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4018] +++ exited with 0 +++
[pid  3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  4027] <... socket resumed>)       = 3
[pid  4026] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4025] <... bpf resumed>)          = 4
[pid  4022] close(16 <unfinished ...>
[pid  4016] +++ exited with 0 +++
[pid  4027] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4026] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4025] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4022] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3620] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 56
[pid  3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=52, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid  4027] <... futex resumed>)        = 0
[pid  4026] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4025] <... futex resumed>)        = 1
[pid  4024] <... futex resumed>)        = 0
[pid  4022] close(17 <unfinished ...>
[pid  3612] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  4027] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  4026] <... futex resumed>)        = 0
[pid  4025] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4024] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4022] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3612] <... restart_syscall resumed>) = 0
[pid  4027] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  4026] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4025] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4024] <... futex resumed>)        = 0
[pid  4022] close(18 <unfinished ...>
[pid  4027] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4026] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4025] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4024] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4022] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4027] <... futex resumed>)        = 0
[pid  4026] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4025] <... bpf resumed>)          = 0
[pid  4022] close(19 <unfinished ...>
[pid  3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  4027] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  4026] <... futex resumed>)        = 0
[pid  4025] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4022] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4027] <... bind resumed>)         = 0
[pid  4026] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4025] <... futex resumed>)        = 1
[pid  4024] <... futex resumed>)        = 0
[pid  4022] close(20 <unfinished ...>
[pid  3612] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 54
[pid  4027] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4026] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4025] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4024] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4022] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3619] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  4027] <... futex resumed>)        = 0
[pid  4026] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4025] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4024] <... futex resumed>)        = 0
[pid  4022] close(21 <unfinished ...>
[pid  4027] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  4026] <... futex resumed>)        = 0
[pid  4025] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4024] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4022] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 4030 attached
./strace-static-x86_64: Process 4029 attached
[pid  4027] <... sendto resumed>)       = 0
[pid  4026] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4025] <... bpf resumed>)          = 0
[pid  4022] close(22 <unfinished ...>
[pid  3619] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 56
[pid  4029] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  4027] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4026] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4025] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4022] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4029] <... set_robust_list resumed>) = 0
[pid  4027] <... futex resumed>)        = 0
[pid  4026] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4025] <... futex resumed>)        = 1
[pid  4024] <... futex resumed>)        = 0
[pid  4022] close(23./strace-static-x86_64: Process 4028 attached
 <unfinished ...>
[pid  4030] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  4029] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  4027] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  4026] <... futex resumed>)        = 0
[pid  4025] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4024] close(3 <unfinished ...>
[pid  4022] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4030] <... set_robust_list resumed>) = 0
[pid  4029] <... prctl resumed>)        = 0
[pid  4028] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  4027] <... bpf resumed>)          = 4
[pid  4026] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4024] <... close resumed>)        = 0
[pid  4022] close(24 <unfinished ...>
[pid  4029] setpgid(0, 0 <unfinished ...>
[pid  4027] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4026] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4024] close(4 <unfinished ...>
[pid  4022] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4030] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  4029] <... setpgid resumed>)      = 0
[pid  4028] <... set_robust_list resumed>) = 0
[pid  4027] <... futex resumed>)        = 0
[pid  4026] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4024] <... close resumed>)        = 0
[pid  4022] close(25 <unfinished ...>
[pid  4029] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  4027] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4026] <... futex resumed>)        = 0
[pid  4024] close(5 <unfinished ...>
[pid  4022] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4029] <... openat resumed>)       = 3
[pid  4027] <... bpf resumed>)          = 0
[pid  4026] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4024] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4022] close(26 <unfinished ...>
[pid  4030] <... prctl resumed>)        = 0
[pid  4029] write(3, "1000", 4 <unfinished ...>
[pid  4028] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  4027] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4026] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4024] close(6 <unfinished ...>
[pid  4022] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4030] setpgid(0, 0 <unfinished ...>
[pid  4029] <... write resumed>)        = 4
[pid  4028] <... prctl resumed>)        = 0
[pid  4027] <... futex resumed>)        = 0
[pid  4026] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4024] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4022] close(27 <unfinished ...>
[pid  4030] <... setpgid resumed>)      = 0
[pid  4029] close(3 <unfinished ...>
[pid  4028] setpgid(0, 0 <unfinished ...>
[pid  4027] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4026] <... futex resumed>)        = 0
[pid  4024] close(7 <unfinished ...>
[pid  4022] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4030] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  4029] <... close resumed>)        = 0
[pid  4028] <... setpgid resumed>)      = 0
[pid  4027] <... bpf resumed>)          = 0
[pid  4026] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4024] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4022] close(28 <unfinished ...>
[pid  4030] <... openat resumed>)       = 3
[pid  4029] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4028] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  4027] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4026] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4024] close(8 <unfinished ...>
[pid  4022] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4030] write(3, "1000", 4 <unfinished ...>
[pid  4029] <... futex resumed>)        = 0
[pid  4027] <... futex resumed>)        = 0
[pid  4026] close(3 <unfinished ...>
[pid  4024] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4022] close(29 <unfinished ...>
[pid  4029] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  4027] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4026] <... close resumed>)        = 0
[pid  4024] close(9 <unfinished ...>
[pid  4022] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4028] <... openat resumed>)       = 3
[pid  4030] <... write resumed>)        = 4
[pid  4030] close(3 <unfinished ...>
[pid  4029] <... mmap resumed>)         = 0x7efc50667000
[pid  4028] write(3, "1000", 4 <unfinished ...>
[pid  4026] close(4 <unfinished ...>
[pid  4024] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4022] exit_group(0 <unfinished ...>
[pid  4030] <... close resumed>)        = 0
[pid  4029] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  4028] <... write resumed>)        = 4
[pid  4026] <... close resumed>)        = 0
[pid  4024] close(10 <unfinished ...>
[pid  4023] <... futex resumed>)        = ?
[pid  4022] <... exit_group resumed>)   = ?
[pid  4030] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4029] <... mprotect resumed>)     = 0
[pid  4028] close(3 <unfinished ...>
[pid  4026] close(5 <unfinished ...>
[pid  4024] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4023] +++ exited with 0 +++
[pid  4022] +++ exited with 0 +++
[pid  4030] <... futex resumed>)        = 0
[pid  4029] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  4028] <... close resumed>)        = 0
[pid  4026] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4024] close(11 <unfinished ...>
[pid  4030] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  4028] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4026] close(6 <unfinished ...>
[pid  4024] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[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  4030] <... mmap resumed>)         = 0x7efc50667000
[pid  4029] <... clone resumed>, parent_tid=[55], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 55
[pid  4028] <... futex resumed>)        = 0
[pid  4026] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4024] close(12 <unfinished ...>
[pid  3618] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  4030] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  4029] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4028] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  4026] close(7 <unfinished ...>
[pid  4024] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3618] <... restart_syscall resumed>) = 0
[pid  4030] <... mprotect resumed>)     = 0
[pid  4029] <... futex resumed>)        = 0
[pid  4028] <... mmap resumed>)         = 0x7efc50667000
[pid  4026] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4024] close(13 <unfinished ...>
[pid  4030] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  4029] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4028] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  4026] close(8 <unfinished ...>
[pid  4024] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4028] <... mprotect resumed>)     = 0
[pid  4026] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4024] close(14 <unfinished ...>
[pid  3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 4031 attached
 <unfinished ...>
[pid  4030] <... clone resumed>, parent_tid=[57], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 57
[pid  4028] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  4026] close(9 <unfinished ...>
[pid  4024] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4031] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  4030] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4026] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4024] close(15 <unfinished ...>
[pid  3618] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 52
[pid  4031] <... set_robust_list resumed>) = 0
[pid  4030] <... futex resumed>)        = 0
[pid  4028] <... clone resumed>, parent_tid=[57], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 57
[pid  4026] close(10 <unfinished ...>
[pid  4024] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4031] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  4030] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4028] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4026] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4024] close(16./strace-static-x86_64: Process 4032 attached
 <unfinished ...>
[pid  4031] <... socket resumed>)       = 3
[pid  4028] <... futex resumed>)        = 0
[pid  4026] close(11 <unfinished ...>
[pid  4024] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 4034 attached
[pid  4032] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  4031] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4028] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4026] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4024] close(17 <unfinished ...>
[pid  4034] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  4032] <... set_robust_list resumed>) = 0
[pid  4031] <... futex resumed>)        = 1
[pid  4029] <... futex resumed>)        = 0
[pid  4026] close(12 <unfinished ...>
[pid  4024] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4034] <... set_robust_list resumed>) = 0
[pid  4032] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  4031] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4029] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4026] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4024] close(18./strace-static-x86_64: Process 4033 attached
 <unfinished ...>
[pid  4034] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  4032] <... socket resumed>)       = 3
[pid  4031] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4029] <... futex resumed>)        = 0
[pid  4026] close(13 <unfinished ...>
[pid  4024] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4034] <... socket resumed>)       = 3
[pid  4032] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4031] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  4029] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4026] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4024] close(19 <unfinished ...>
[pid  4033] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  4034] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4032] <... futex resumed>)        = 1
[pid  4031] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  4030] <... futex resumed>)        = 0
[pid  4026] close(14 <unfinished ...>
[pid  4024] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4034] <... futex resumed>)        = 1
[pid  4033] <... set_robust_list resumed>) = 0
[pid  4032] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4031] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4030] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4028] <... futex resumed>)        = 0
[pid  4026] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4024] close(20 <unfinished ...>
[pid  4034] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4033] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  4032] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4031] <... futex resumed>)        = 1
[pid  4030] <... futex resumed>)        = 0
[pid  4029] <... futex resumed>)        = 0
[pid  4028] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4026] close(15 <unfinished ...>
[pid  4024] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4034] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4033] <... prctl resumed>)        = 0
[pid  4032] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  4031] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4030] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4029] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4028] <... futex resumed>)        = 0
[pid  4026] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4024] close(21 <unfinished ...>
[pid  4034] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  4033] setpgid(0, 0 <unfinished ...>
[pid  4032] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  4031] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4029] <... futex resumed>)        = 0
[pid  4028] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4026] close(16 <unfinished ...>
[pid  4024] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4034] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  4033] <... setpgid resumed>)      = 0
[pid  4032] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4031] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  4029] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4026] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4024] close(22 <unfinished ...>
[pid  4034] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4033] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  4032] <... futex resumed>)        = 1
[pid  4031] <... bind resumed>)         = 0
[pid  4030] <... futex resumed>)        = 0
[pid  4026] close(17 <unfinished ...>
[pid  4024] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4034] <... futex resumed>)        = 1
[pid  4033] <... openat resumed>)       = 3
[pid  4032] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4031] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4030] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4028] <... futex resumed>)        = 0
[pid  4026] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4024] close(23 <unfinished ...>
[pid  4034] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4033] write(3, "1000", 4 <unfinished ...>
[pid  4032] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4031] <... futex resumed>)        = 1
[pid  4030] <... futex resumed>)        = 0
[pid  4029] <... futex resumed>)        = 0
[pid  4028] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4026] close(18 <unfinished ...>
[pid  4024] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4034] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4033] <... write resumed>)        = 4
[pid  4032] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  4031] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4030] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4029] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4028] <... futex resumed>)        = 0
[pid  4026] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4024] close(24 <unfinished ...>
[pid  4034] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  4033] close(3 <unfinished ...>
[pid  4032] <... bind resumed>)         = 0
[pid  4031] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4029] <... futex resumed>)        = 0
[pid  4028] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4026] close(19 <unfinished ...>
[pid  4024] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4034] <... bind resumed>)         = 0
[pid  4033] <... close resumed>)        = 0
[pid  4032] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4031] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  4029] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4026] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4024] close(25 <unfinished ...>
[pid  4034] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4033] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4032] <... futex resumed>)        = 1
[pid  4031] <... sendto resumed>)       = 0
[pid  4030] <... futex resumed>)        = 0
[pid  4026] close(20 <unfinished ...>
[pid  4024] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4034] <... futex resumed>)        = 1
[pid  4033] <... futex resumed>)        = 0
[pid  4032] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4031] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4030] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4028] <... futex resumed>)        = 0
[pid  4026] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4024] close(26 <unfinished ...>
[pid  4034] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4033] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  4032] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4031] <... futex resumed>)        = 1
[pid  4030] <... futex resumed>)        = 0
[pid  4029] <... futex resumed>)        = 0
[pid  4028] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4026] close(21 <unfinished ...>
[pid  4024] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4034] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4033] <... mmap resumed>)         = 0x7efc50667000
[pid  4032] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  4031] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4030] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4029] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4028] <... futex resumed>)        = 0
[pid  4026] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4024] close(27 <unfinished ...>
[pid  4034] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  4033] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  4032] <... sendto resumed>)       = 0
[pid  4031] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4029] <... futex resumed>)        = 0
[pid  4028] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4026] close(22 <unfinished ...>
[pid  4024] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4034] <... sendto resumed>)       = 0
[pid  4033] <... mprotect resumed>)     = 0
[pid  4032] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4031] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  4029] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4026] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4024] close(28 <unfinished ...>
[pid  4034] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4033] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  4032] <... futex resumed>)        = 1
[pid  4031] <... bpf resumed>)          = 4
[pid  4030] <... futex resumed>)        = 0
[pid  4026] close(23 <unfinished ...>
[pid  4024] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4034] <... futex resumed>)        = 1
[pid  4032] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4031] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4030] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4028] <... futex resumed>)        = 0
[pid  4026] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4024] close(29 <unfinished ...>
[pid  4034] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4033] <... clone resumed>, parent_tid=[53], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 53
[pid  4032] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4031] <... futex resumed>)        = 1
[pid  4030] <... futex resumed>)        = 0
[pid  4029] <... futex resumed>)        = 0
[pid  4028] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4026] close(24 <unfinished ...>
[pid  4024] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4034] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4033] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4032] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  4031] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4030] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4029] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4028] <... futex resumed>)        = 0
[pid  4026] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4024] exit_group(0./strace-static-x86_64: Process 4035 attached
 <unfinished ...>
[pid  4034] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  4033] <... futex resumed>)        = 0
[pid  4032] <... bpf resumed>)          = 4
[pid  4031] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4029] <... futex resumed>)        = 0
[pid  4028] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4026] close(25 <unfinished ...>
[pid  4025] <... futex resumed>)        = ?
[pid  4024] <... exit_group resumed>)   = ?
[pid  4035] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  4034] <... bpf resumed>)          = 4
[pid  4033] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4032] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4031] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4029] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4026] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4025] +++ exited with 0 +++
[pid  4024] +++ exited with 0 +++
[pid  4035] <... set_robust_list resumed>) = 0
[pid  4034] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4032] <... futex resumed>)        = 1
[pid  4031] <... bpf resumed>)          = 0
[pid  4030] <... futex resumed>)        = 0
[pid  4026] close(26 <unfinished ...>
[pid  4035] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  4034] <... futex resumed>)        = 1
[pid  4032] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4031] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4030] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4028] <... futex resumed>)        = 0
[pid  4026] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3621] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=62, si_uid=0, si_status=0, si_utime=0, si_stime=2} ---
[pid  4035] <... socket resumed>)       = 3
[pid  4034] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4032] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4031] <... futex resumed>)        = 1
[pid  4030] <... futex resumed>)        = 0
[pid  4029] <... futex resumed>)        = 0
[pid  4028] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4026] close(27 <unfinished ...>
[pid  3621] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  4035] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4034] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4032] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4031] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4030] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4029] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4028] <... futex resumed>)        = 0
[pid  4026] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3621] <... restart_syscall resumed>) = 0
[pid  4035] <... futex resumed>)        = 1
[pid  4034] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4033] <... futex resumed>)        = 0
[pid  4032] <... bpf resumed>)          = 0
[pid  4031] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4029] <... futex resumed>)        = 0
[pid  4028] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4026] close(28 <unfinished ...>
[pid  4035] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4034] <... bpf resumed>)          = 0
[pid  4033] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4032] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4031] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4029] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4026] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4035] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4034] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4033] <... futex resumed>)        = 0
[pid  4032] <... futex resumed>)        = 1
[pid  4031] <... bpf resumed>)          = 0
[pid  4030] <... futex resumed>)        = 0
[pid  4026] close(29 <unfinished ...>
[pid  3621] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  4035] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  4034] <... futex resumed>)        = 1
[pid  4033] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4032] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4031] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4030] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4028] <... futex resumed>)        = 0
[pid  4026] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4035] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  4034] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4032] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4031] <... futex resumed>)        = 1
[pid  4030] <... futex resumed>)        = 0
[pid  4029] <... futex resumed>)        = 0
[pid  4028] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4026] exit_group(0 <unfinished ...>
[pid  4035] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4034] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4032] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4031] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4030] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4029] close(3 <unfinished ...>
[pid  4028] <... futex resumed>)        = 0
[pid  4027] <... futex resumed>)        = ?
[pid  4026] <... exit_group resumed>)   = ?
[pid  3621] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 64
./strace-static-x86_64: Process 4036 attached
[pid  4035] <... futex resumed>)        = 1
[pid  4034] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4033] <... futex resumed>)        = 0
[pid  4032] <... bpf resumed>)          = 0
[pid  4029] <... close resumed>)        = 0
[pid  4028] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4027] +++ exited with 0 +++
[pid  4026] +++ exited with 0 +++
[pid  4036] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  4035] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4034] <... bpf resumed>)          = 0
[pid  4033] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4032] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4029] close(4 <unfinished ...>
[pid  4036] <... set_robust_list resumed>) = 0
[pid  4035] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4034] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4033] <... futex resumed>)        = 0
[pid  4032] <... futex resumed>)        = 1
[pid  4030] <... futex resumed>)        = 0
[pid  4029] <... close resumed>)        = 0
[pid  3614] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=52, si_uid=0, si_status=0, si_utime=1, si_stime=0} ---
[pid  4036] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  4035] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  4034] <... futex resumed>)        = 1
[pid  4033] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4032] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4030] close(3 <unfinished ...>
[pid  4029] close(5 <unfinished ...>
[pid  4028] <... futex resumed>)        = 0
[pid  3614] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  4036] <... prctl resumed>)        = 0
[pid  4035] <... bind resumed>)         = 0
[pid  4034] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4029] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4036] setpgid(0, 0 <unfinished ...>
[pid  4035] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4030] <... close resumed>)        = 0
[pid  4029] close(6 <unfinished ...>
[pid  4028] close(3 <unfinished ...>
[pid  3614] <... restart_syscall resumed>) = 0
[pid  4036] <... setpgid resumed>)      = 0
[pid  4035] <... futex resumed>)        = 1
[pid  4033] <... futex resumed>)        = 0
[pid  4030] close(4 <unfinished ...>
[pid  4029] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4036] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  4035] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4033] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4030] <... close resumed>)        = 0
[pid  4029] close(7 <unfinished ...>
[pid  4028] <... close resumed>)        = 0
[pid  4036] <... openat resumed>)       = 3
[pid  4035] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4033] <... futex resumed>)        = 0
[pid  4030] close(5 <unfinished ...>
[pid  4029] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4028] close(4 <unfinished ...>
[pid  4036] write(3, "1000", 4 <unfinished ...>
[pid  4035] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  4033] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4030] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4029] close(8 <unfinished ...>
[pid  4036] <... write resumed>)        = 4
[pid  4035] <... sendto resumed>)       = 0
[pid  4029] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4028] <... close resumed>)        = 0
[pid  4036] close(3 <unfinished ...>
[pid  4035] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4029] close(9 <unfinished ...>
[pid  4036] <... close resumed>)        = 0
[pid  4035] <... futex resumed>)        = 0
[pid  4029] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4036] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4035] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4029] close(10 <unfinished ...>
[pid  4036] <... futex resumed>)        = 0
[pid  4029] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4036] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  4029] close(11 <unfinished ...>
[pid  4036] <... mmap resumed>)         = 0x7efc50667000
[pid  4029] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4036] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  4029] close(12 <unfinished ...>
[pid  4036] <... mprotect resumed>)     = 0
[pid  4029] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4036] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  4029] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  4036] <... clone resumed>, parent_tid=[65], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 65
[pid  4029] close(14 <unfinished ...>
[pid  4036] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4029] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4036] <... futex resumed>)        = 0
[pid  4029] close(15 <unfinished ...>
[pid  4036] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4029] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4029] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  4029] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  4029] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  4029] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  4029] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  4029] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  4029] close(22 <unfinished ...>
[pid  4033] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4029] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4030] close(6 <unfinished ...>
[pid  4033] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4029] close(23 <unfinished ...>
[pid  4030] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4028] close(5 <unfinished ...>
[pid  3614] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  4035] <... futex resumed>)        = 0
[pid  4033] <... futex resumed>)        = 1
[pid  4030] close(7 <unfinished ...>
[pid  4029] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4028] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4035] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  4029] close(24 <unfinished ...>
[pid  4035] <... bpf resumed>)          = 4
[pid  4033] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4030] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4029] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4028] close(6./strace-static-x86_64: Process 4037 attached
 <unfinished ...>
[pid  4035] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4033] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4030] close(8 <unfinished ...>
[pid  4029] close(25 <unfinished ...>
[pid  4028] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3614] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 54
[pid  4037] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  4035] <... futex resumed>)        = 0
[pid  4033] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4030] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4029] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4028] close(7 <unfinished ...>
[pid  4037] <... set_robust_list resumed>) = 0
[pid  4035] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4033] <... futex resumed>)        = 0
[pid  4030] close(9 <unfinished ...>
[pid  4029] close(26 <unfinished ...>
[pid  4028] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 4038 attached
[pid  4037] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  4035] <... bpf resumed>)          = 0
[pid  4033] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4030] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4029] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4028] close(8 <unfinished ...>
[pid  4038] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  4037] <... socket resumed>)       = 3
[pid  4035] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4033] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4030] close(10 <unfinished ...>
[pid  4029] close(27 <unfinished ...>
[pid  4028] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4038] <... set_robust_list resumed>) = 0
[pid  4037] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4035] <... futex resumed>)        = 0
[pid  4033] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4030] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4029] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4028] close(9 <unfinished ...>
[pid  4038] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  4037] <... futex resumed>)        = 1
[pid  4036] <... futex resumed>)        = 0
[pid  4035] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4033] <... futex resumed>)        = 0
[pid  4030] close(11 <unfinished ...>
[pid  4029] close(28 <unfinished ...>
[pid  4028] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4038] <... prctl resumed>)        = 0
[pid  4037] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4036] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4035] <... bpf resumed>)          = 0
[pid  4033] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4030] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4029] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4028] close(10 <unfinished ...>
[pid  4038] setpgid(0, 0 <unfinished ...>
[pid  4037] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4036] <... futex resumed>)        = 0
[pid  4035] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4033] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4030] close(12 <unfinished ...>
[pid  4029] close(29 <unfinished ...>
[pid  4028] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4038] <... setpgid resumed>)      = 0
[pid  4037] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  4036] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4035] <... futex resumed>)        = 0
[pid  4033] close(3 <unfinished ...>
[pid  4030] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4029] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4028] close(11 <unfinished ...>
[pid  4037] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  4035] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4029] exit_group(0 <unfinished ...>
[pid  4037] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4031] <... futex resumed>)        = ?
[pid  4029] <... exit_group resumed>)   = ?
[pid  4037] <... futex resumed>)        = 1
[pid  4036] <... futex resumed>)        = 0
[pid  4033] <... close resumed>)        = 0
[pid  4031] +++ exited with 0 +++
[pid  4030] close(13 <unfinished ...>
[pid  4029] +++ exited with 0 +++
[pid  4028] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4037] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4036] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4037] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4036] <... futex resumed>)        = 0
[pid  4037] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  4036] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4037] <... bind resumed>)         = 0
[pid  4037] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  4036] <... futex resumed>)        = 0
[pid  4037] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4036] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4037] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4036] <... futex resumed>)        = 0
[pid  4037] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  4036] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4037] <... sendto resumed>)       = 0
[pid  4037] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  4036] <... futex resumed>)        = 0
[pid  4037] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4036] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4037] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4036] <... futex resumed>)        = 0
[pid  4037] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  4036] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4037] <... bpf resumed>)          = 4
[pid  4037] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4038] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  4037] <... futex resumed>)        = 1
[pid  4036] <... futex resumed>)        = 0
[pid  4033] close(4 <unfinished ...>
[pid  4030] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4028] close(12 <unfinished ...>
[pid  4037] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4036] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4033] <... close resumed>)        = 0
[pid  4030] close(14 <unfinished ...>
[pid  4028] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=54, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid  4038] <... openat resumed>)       = 3
[pid  4037] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4036] <... futex resumed>)        = 0
[pid  4033] close(5 <unfinished ...>
[pid  4030] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4028] close(13 <unfinished ...>
[pid  4038] write(3, "1000", 4 <unfinished ...>
[pid  4037] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4036] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4033] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4030] close(15 <unfinished ...>
[pid  4028] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4038] <... write resumed>)        = 4
[pid  4037] <... bpf resumed>)          = 0
[pid  4033] close(6 <unfinished ...>
[pid  4030] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4028] close(14 <unfinished ...>
[pid  4038] close(3 <unfinished ...>
[pid  4037] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4033] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4030] close(16 <unfinished ...>
[pid  4028] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  4038] <... close resumed>)        = 0
[pid  4037] <... futex resumed>)        = 1
[pid  4036] <... futex resumed>)        = 0
[pid  4033] close(7 <unfinished ...>
[pid  4030] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4028] close(15 <unfinished ...>
[pid  4037] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4036] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4037] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4036] <... futex resumed>)        = 0
[pid  4037] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4036] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4028] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4030] close(17 <unfinished ...>
[pid  4038] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4037] <... bpf resumed>)          = 0
[pid  4033] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4030] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4028] close(16 <unfinished ...>
[pid  3612] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 56
[pid  4038] <... futex resumed>)        = 0
[pid  4037] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4033] close(8 <unfinished ...>
[pid  4030] close(18 <unfinished ...>
[pid  4028] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 4039 attached
[pid  4038] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  4037] <... futex resumed>)        = 1
[pid  4036] <... futex resumed>)        = 0
[pid  4033] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4030] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4028] close(17 <unfinished ...>
[pid  4039] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  4038] <... mmap resumed>)         = 0x7efc50667000
[pid  4037] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4036] close(3 <unfinished ...>
[pid  4033] close(9 <unfinished ...>
[pid  4030] close(19 <unfinished ...>
[pid  4028] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4039] <... set_robust_list resumed>) = 0
[pid  4038] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  4036] <... close resumed>)        = 0
[pid  4033] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4030] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4028] close(18 <unfinished ...>
[pid  4039] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  4038] <... mprotect resumed>)     = 0
[pid  4036] close(4 <unfinished ...>
[pid  4033] close(10 <unfinished ...>
[pid  4030] close(20 <unfinished ...>
[pid  4028] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4039] <... prctl resumed>)        = 0
[pid  4038] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  4036] <... close resumed>)        = 0
[pid  4033] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4030] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4028] close(19 <unfinished ...>
[pid  4039] setpgid(0, 0 <unfinished ...>
[pid  4036] close(5 <unfinished ...>
[pid  4039] <... setpgid resumed>)      = 0
[pid  4038] <... clone resumed>, parent_tid=[55], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 55
[pid  4036] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4033] close(11 <unfinished ...>
[pid  4030] close(21 <unfinished ...>
[pid  4028] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 4040 attached
[pid  4039] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  4038] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4036] close(6 <unfinished ...>
[pid  4033] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4030] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4028] close(20 <unfinished ...>
[pid  4040] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  4039] <... openat resumed>)       = 3
[pid  4038] <... futex resumed>)        = 0
[pid  4036] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4033] close(12 <unfinished ...>
[pid  4030] close(22 <unfinished ...>
[pid  4028] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4040] <... set_robust_list resumed>) = 0
[pid  4039] write(3, "1000", 4 <unfinished ...>
[pid  4038] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4036] close(7 <unfinished ...>
[pid  4033] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4030] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4028] close(21 <unfinished ...>
[pid  4040] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  4039] <... write resumed>)        = 4
[pid  4036] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4033] close(13 <unfinished ...>
[pid  4030] close(23 <unfinished ...>
[pid  4028] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4040] <... socket resumed>)       = 3
[pid  4039] close(3 <unfinished ...>
[pid  4036] close(8 <unfinished ...>
[pid  4033] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4030] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4028] close(22 <unfinished ...>
[pid  4040] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4039] <... close resumed>)        = 0
[pid  4036] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4033] close(14 <unfinished ...>
[pid  4030] close(24 <unfinished ...>
[pid  4028] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4040] <... futex resumed>)        = 1
[pid  4039] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4038] <... futex resumed>)        = 0
[pid  4036] close(9 <unfinished ...>
[pid  4033] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4030] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4028] close(23 <unfinished ...>
[pid  4040] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4039] <... futex resumed>)        = 0
[pid  4038] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4036] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4033] close(15 <unfinished ...>
[pid  4030] close(25 <unfinished ...>
[pid  4028] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4040] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4039] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  4038] <... futex resumed>)        = 0
[pid  4036] close(10 <unfinished ...>
[pid  4033] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4030] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4028] close(24 <unfinished ...>
[pid  4040] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  4039] <... mmap resumed>)         = 0x7efc50667000
[pid  4038] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4036] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4033] close(16 <unfinished ...>
[pid  4030] close(26 <unfinished ...>
[pid  4028] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4040] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  4039] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  4036] close(11 <unfinished ...>
[pid  4033] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4030] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4028] close(25 <unfinished ...>
[pid  4040] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4039] <... mprotect resumed>)     = 0
[pid  4036] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4033] close(17 <unfinished ...>
[pid  4030] close(27 <unfinished ...>
[pid  4028] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4040] <... futex resumed>)        = 1
[pid  4039] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  4038] <... futex resumed>)        = 0
[pid  4036] close(12 <unfinished ...>
[pid  4033] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4030] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4028] close(26 <unfinished ...>
[pid  4040] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4038] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4036] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4033] close(18 <unfinished ...>
[pid  4030] close(28 <unfinished ...>
[pid  4028] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4040] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4039] <... clone resumed>, parent_tid=[57], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 57
[pid  4038] <... futex resumed>)        = 0
[pid  4036] close(13 <unfinished ...>
[pid  4033] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4030] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4028] close(27 <unfinished ...>
[pid  4040] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  4039] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4038] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4036] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4033] close(19 <unfinished ...>
[pid  4030] close(29 <unfinished ...>
[pid  4028] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4040] <... bind resumed>)         = 0
[pid  4039] <... futex resumed>)        = 0
[pid  4036] close(14 <unfinished ...>
[pid  4033] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4030] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4028] close(28 <unfinished ...>
[pid  4040] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4039] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4036] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4033] close(20 <unfinished ...>
[pid  4030] exit_group(0 <unfinished ...>
[pid  4028] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 4041 attached
[pid  4040] <... futex resumed>)        = 1
[pid  4038] <... futex resumed>)        = 0
[pid  4036] close(15 <unfinished ...>
[pid  4033] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4032] <... futex resumed>)        = ?
[pid  4030] <... exit_group resumed>)   = ?
[pid  4028] close(29 <unfinished ...>
[pid  4041] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  4033] close(21 <unfinished ...>
[pid  4028] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4041] <... set_robust_list resumed>) = 0
[pid  4033] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4028] exit_group(0 <unfinished ...>
[pid  4041] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  4040] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4038] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4036] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4034] <... futex resumed>)        = ?
[pid  4033] close(22 <unfinished ...>
[pid  4028] <... exit_group resumed>)   = ?
[pid  4041] <... socket resumed>)       = 3
[pid  4040] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4038] <... futex resumed>)        = 0
[pid  4036] close(16 <unfinished ...>
[pid  4033] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4032] +++ exited with 0 +++
[pid  4030] +++ exited with 0 +++
[pid  4041] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4040] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  4038] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4036] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4034] +++ exited with 0 +++
[pid  4033] close(23 <unfinished ...>
[pid  4028] +++ exited with 0 +++
[pid  3619] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=56, si_uid=0, si_status=0, si_utime=0, si_stime=2} ---
[pid  4041] <... futex resumed>)        = 1
[pid  4040] <... sendto resumed>)       = 0
[pid  4039] <... futex resumed>)        = 0
[pid  4036] close(17 <unfinished ...>
[pid  4033] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4041] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4040] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4039] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4036] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4033] close(24 <unfinished ...>
[pid  3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=56, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid  4041] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4040] <... futex resumed>)        = 1
[pid  4039] <... futex resumed>)        = 0
[pid  4038] <... futex resumed>)        = 0
[pid  4036] close(18 <unfinished ...>
[pid  4033] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  4041] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  4040] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4039] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4038] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4036] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4033] close(25 <unfinished ...>
[pid  4041] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  4040] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4038] <... futex resumed>)        = 0
[pid  4036] close(19 <unfinished ...>
[pid  4033] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4041] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4040] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  4038] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4036] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4033] close(26 <unfinished ...>
[pid  3620] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 58
[pid  3619] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  4041] <... futex resumed>)        = 1
[pid  4040] <... bpf resumed>)          = 4
[pid  4039] <... futex resumed>)        = 0
[pid  4036] close(20 <unfinished ...>
[pid  4033] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 4042 attached
[pid  4041] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4040] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4039] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4036] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4033] close(27 <unfinished ...>
[pid  3619] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 58
[pid  4042] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  4041] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4040] <... futex resumed>)        = 1
[pid  4039] <... futex resumed>)        = 0
[pid  4038] <... futex resumed>)        = 0
[pid  4036] close(21 <unfinished ...>
[pid  4033] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4042] <... set_robust_list resumed>) = 0
[pid  4041] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  4040] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4039] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4038] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4036] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4033] close(28./strace-static-x86_64: Process 4043 attached
 <unfinished ...>
[pid  4042] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  4041] <... bind resumed>)         = 0
[pid  4040] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4038] <... futex resumed>)        = 0
[pid  4036] close(22 <unfinished ...>
[pid  4033] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4043] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  4042] <... prctl resumed>)        = 0
[pid  4041] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4040] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4038] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4036] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4033] close(29 <unfinished ...>
[pid  4043] <... set_robust_list resumed>) = 0
[pid  4042] setpgid(0, 0 <unfinished ...>
[pid  4041] <... futex resumed>)        = 1
[pid  4040] <... bpf resumed>)          = 0
[pid  4039] <... futex resumed>)        = 0
[pid  4036] close(23 <unfinished ...>
[pid  4033] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4043] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  4042] <... setpgid resumed>)      = 0
[pid  4041] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4040] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4039] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4036] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4033] exit_group(0 <unfinished ...>
[pid  4043] <... prctl resumed>)        = 0
[pid  4042] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  4041] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4040] <... futex resumed>)        = 1
[pid  4039] <... futex resumed>)        = 0
[pid  4038] <... futex resumed>)        = 0
[pid  4036] close(24 <unfinished ...>
[pid  4035] <... futex resumed>)        = ?
[pid  4033] <... exit_group resumed>)   = ?
[pid  4043] setpgid(0, 0 <unfinished ...>
[pid  4042] <... openat resumed>)       = 3
[pid  4041] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  4040] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4039] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4038] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4036] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4035] +++ exited with 0 +++
[pid  4043] <... setpgid resumed>)      = 0
[pid  4042] write(3, "1000", 4 <unfinished ...>
[pid  4041] <... sendto resumed>)       = 0
[pid  4040] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4038] <... futex resumed>)        = 0
[pid  4036] close(25 <unfinished ...>
[pid  4033] +++ exited with 0 +++
[pid  4043] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  4042] <... write resumed>)        = 4
[pid  4041] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4040] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4038] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4036] <... close resumed>)        = -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=2} ---
[pid  4043] <... openat resumed>)       = 3
[pid  4042] close(3 <unfinished ...>
[pid  4041] <... futex resumed>)        = 1
[pid  4040] <... bpf resumed>)          = 0
[pid  4039] <... futex resumed>)        = 0
[pid  4036] close(26 <unfinished ...>
[pid  4043] write(3, "1000", 4 <unfinished ...>
[pid  4042] <... close resumed>)        = 0
[pid  4041] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4040] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4039] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4036] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4043] <... write resumed>)        = 4
[pid  4042] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4041] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4040] <... futex resumed>)        = 1
[pid  4039] <... futex resumed>)        = 0
[pid  4038] <... futex resumed>)        = 0
[pid  4036] close(27 <unfinished ...>
[pid  3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 4044 attached
 <unfinished ...>
[pid  4043] close(3 <unfinished ...>
[pid  4042] <... futex resumed>)        = 0
[pid  4041] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  4040] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4039] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4038] close(3 <unfinished ...>
[pid  4036] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4043] <... close resumed>)        = 0
[pid  4042] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  4041] <... bpf resumed>)          = 4
[pid  3618] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 54
[pid  4043] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4042] <... mmap resumed>)         = 0x7efc50667000
[pid  4041] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4038] <... close resumed>)        = 0
[pid  4036] close(28 <unfinished ...>
[pid  4043] <... futex resumed>)        = 0
[pid  4042] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  4041] <... futex resumed>)        = 1
[pid  4039] <... futex resumed>)        = 0
[pid  4038] close(4 <unfinished ...>
[pid  4036] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4043] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  4042] <... mprotect resumed>)     = 0
[pid  4041] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4039] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4038] <... close resumed>)        = 0
[pid  4036] close(29 <unfinished ...>
[pid  4043] <... mmap resumed>)         = 0x7efc50667000
[pid  4042] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  4041] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4039] <... futex resumed>)        = 0
[pid  4038] close(5 <unfinished ...>
[pid  4036] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4043] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  4039] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4036] exit_group(0 <unfinished ...>
[pid  4041] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4038] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4043] <... mprotect resumed>)     = 0
[pid  4042] <... clone resumed>, parent_tid=[59], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 59
[pid  4041] <... bpf resumed>)          = 0
[pid  4037] <... futex resumed>)        = ?
[pid  4036] <... exit_group resumed>)   = ?
[pid  4038] close(6 <unfinished ...>
[pid  4043] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  4042] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4041] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4037] +++ exited with 0 +++
./strace-static-x86_64: Process 4045 attached
[pid  4045] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  4043] <... clone resumed>, parent_tid=[59], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 59
[pid  4036] +++ exited with 0 +++
[pid  4045] <... set_robust_list resumed>) = 0
[pid  4043] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4042] <... futex resumed>)        = 0
[pid  4041] <... futex resumed>)        = 1
[pid  4039] <... futex resumed>)        = 0
[pid  4038] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4045] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  4043] <... futex resumed>)        = 0
[pid  4042] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4041] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4039] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4038] close(7 <unfinished ...>
[pid  3621] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=64, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  4045] <... socket resumed>)       = 3
[pid  4044] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  4043] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4041] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4039] <... futex resumed>)        = 0
[pid  4038] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3621] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  4045] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4044] <... set_robust_list resumed>) = 0
[pid  4041] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4039] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4038] close(8./strace-static-x86_64: Process 4046 attached
 <unfinished ...>
[pid  4045] <... futex resumed>)        = 1
[pid  3621] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 66
[pid  4046] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  4045] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4042] <... futex resumed>)        = 0
[pid  4041] <... bpf resumed>)          = 0
[pid  4038] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4044] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  4046] <... set_robust_list resumed>) = 0
[pid  4042] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4041] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4038] close(9 <unfinished ...>
[pid  4044] <... prctl resumed>)        = 0
./strace-static-x86_64: Process 4047 attached
[pid  4046] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  4045] <... futex resumed>)        = 0
[pid  4042] <... futex resumed>)        = 1
[pid  4041] <... futex resumed>)        = 1
[pid  4039] <... futex resumed>)        = 0
[pid  4044] setpgid(0, 0 <unfinished ...>
[pid  4038] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4047] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  4046] <... socket resumed>)       = 3
[pid  4045] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  4044] <... setpgid resumed>)      = 0
[pid  4042] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4041] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4039] close(3 <unfinished ...>
[pid  4038] close(10 <unfinished ...>
[pid  4047] <... set_robust_list resumed>) = 0
[pid  4046] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4045] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  4047] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  4046] <... futex resumed>)        = 1
[pid  4045] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4044] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  4043] <... futex resumed>)        = 0
[pid  4039] <... close resumed>)        = 0
[pid  4038] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4047] <... prctl resumed>)        = 0
[pid  4046] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4045] <... futex resumed>)        = 1
[pid  4043] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4042] <... futex resumed>)        = 0
[pid  4039] close(4 <unfinished ...>
[pid  4038] close(11 <unfinished ...>
[pid  4047] setpgid(0, 0 <unfinished ...>
[pid  4046] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4045] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4044] <... openat resumed>)       = 3
[pid  4043] <... futex resumed>)        = 0
[pid  4042] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4039] <... close resumed>)        = 0
[pid  4038] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4047] <... setpgid resumed>)      = 0
[pid  4046] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  4045] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4044] write(3, "1000", 4 <unfinished ...>
[pid  4043] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4042] <... futex resumed>)        = 0
[pid  4039] close(5 <unfinished ...>
[pid  4038] close(12 <unfinished ...>
[pid  4047] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  4046] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  4045] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  4044] <... write resumed>)        = 4
[pid  4042] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4039] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4038] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4047] <... openat resumed>)       = 3
[pid  4046] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4045] <... bind resumed>)         = 0
[pid  4044] close(3 <unfinished ...>
[pid  4039] close(6 <unfinished ...>
[pid  4038] close(13 <unfinished ...>
[pid  4047] write(3, "1000", 4 <unfinished ...>
[pid  4046] <... futex resumed>)        = 1
[pid  4045] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4044] <... close resumed>)        = 0
[pid  4043] <... futex resumed>)        = 0
[pid  4039] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4038] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4047] <... write resumed>)        = 4
[pid  4046] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4045] <... futex resumed>)        = 1
[pid  4044] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4043] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4042] <... futex resumed>)        = 0
[pid  4039] close(7 <unfinished ...>
[pid  4038] close(14 <unfinished ...>
[pid  4047] close(3 <unfinished ...>
[pid  4046] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4045] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4044] <... futex resumed>)        = 0
[pid  4043] <... futex resumed>)        = 0
[pid  4042] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4039] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4038] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4047] <... close resumed>)        = 0
[pid  4046] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  4045] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4044] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  4043] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4042] <... futex resumed>)        = 0
[pid  4039] close(8 <unfinished ...>
[pid  4038] close(15 <unfinished ...>
[pid  4047] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4046] <... bind resumed>)         = 0
[pid  4045] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  4044] <... mmap resumed>)         = 0x7efc50667000
[pid  4042] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4039] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4038] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4047] <... futex resumed>)        = 0
[pid  4046] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4045] <... sendto resumed>)       = 0
[pid  4044] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  4039] close(9 <unfinished ...>
[pid  4038] close(16 <unfinished ...>
[pid  4047] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  4046] <... futex resumed>)        = 1
[pid  4045] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4044] <... mprotect resumed>)     = 0
[pid  4043] <... futex resumed>)        = 0
[pid  4039] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4038] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4047] <... mmap resumed>)         = 0x7efc50667000
[pid  4046] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4045] <... futex resumed>)        = 1
[pid  4044] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  4043] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4042] <... futex resumed>)        = 0
[pid  4039] close(10 <unfinished ...>
[pid  4038] close(17 <unfinished ...>
[pid  4047] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  4046] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4045] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4043] <... futex resumed>)        = 0
[pid  4042] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4039] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4038] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 4048 attached
[pid  4047] <... mprotect resumed>)     = 0
[pid  4046] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  4045] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4044] <... clone resumed>, parent_tid=[55], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 55
[pid  4043] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4042] <... futex resumed>)        = 0
[pid  4039] close(11 <unfinished ...>
[pid  4038] close(18 <unfinished ...>
[pid  4047] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  4046] <... sendto resumed>)       = 0
[pid  4045] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  4044] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4042] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4039] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4038] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 4049 attached
[pid  4048] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  4046] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4045] <... bpf resumed>)          = 4
[pid  4044] <... futex resumed>)        = 0
[pid  4039] close(12 <unfinished ...>
[pid  4038] close(19 <unfinished ...>
[pid  4049] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  4048] <... set_robust_list resumed>) = 0
[pid  4047] <... clone resumed>, parent_tid=[67], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 67
[pid  4046] <... futex resumed>)        = 1
[pid  4045] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4044] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4043] <... futex resumed>)        = 0
[pid  4039] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4038] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4049] <... set_robust_list resumed>) = 0
[pid  4048] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  4047] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4046] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4045] <... futex resumed>)        = 1
[pid  4043] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4042] <... futex resumed>)        = 0
[pid  4039] close(13 <unfinished ...>
[pid  4038] close(20 <unfinished ...>
[pid  4049] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  4048] <... socket resumed>)       = 3
[pid  4047] <... futex resumed>)        = 0
[pid  4046] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4045] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4043] <... futex resumed>)        = 0
[pid  4042] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4039] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4038] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4049] <... socket resumed>)       = 3
[pid  4048] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4047] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4046] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  4045] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4043] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4042] <... futex resumed>)        = 0
[pid  4039] close(14 <unfinished ...>
[pid  4038] close(21 <unfinished ...>
[pid  4049] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4048] <... futex resumed>)        = 1
[pid  4047] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4046] <... bpf resumed>)          = 4
[pid  4045] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4044] <... futex resumed>)        = 0
[pid  4042] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4039] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4038] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4049] <... futex resumed>)        = 0
[pid  4048] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4047] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4046] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4045] <... bpf resumed>)          = 0
[pid  4044] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4039] close(15 <unfinished ...>
[pid  4038] close(22 <unfinished ...>
[pid  4049] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  4048] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4047] <... futex resumed>)        = 0
[pid  4046] <... futex resumed>)        = 1
[pid  4045] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4044] <... futex resumed>)        = 0
[pid  4043] <... futex resumed>)        = 0
[pid  4039] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4038] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4049] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  4048] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  4047] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4046] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4045] <... futex resumed>)        = 1
[pid  4044] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4043] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4042] <... futex resumed>)        = 0
[pid  4039] close(16 <unfinished ...>
[pid  4038] close(23 <unfinished ...>
[pid  4049] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4048] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  4047] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4046] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4045] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4043] <... futex resumed>)        = 0
[pid  4042] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4039] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4038] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4049] <... futex resumed>)        = 0
[pid  4048] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4047] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4046] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4045] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4043] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4042] <... futex resumed>)        = 0
[pid  4039] close(17 <unfinished ...>
[pid  4038] close(24 <unfinished ...>
[pid  4049] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  4048] <... futex resumed>)        = 1
[pid  4047] <... futex resumed>)        = 0
[pid  4046] <... bpf resumed>)          = 0
[pid  4045] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4044] <... futex resumed>)        = 0
[pid  4042] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4039] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4038] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4049] <... bind resumed>)         = 0
[pid  4048] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4047] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4046] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4045] <... bpf resumed>)          = 0
[pid  4044] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4039] close(18 <unfinished ...>
[pid  4038] close(25 <unfinished ...>
[pid  4049] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4048] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4047] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4046] <... futex resumed>)        = 1
[pid  4045] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4044] <... futex resumed>)        = 0
[pid  4043] <... futex resumed>)        = 0
[pid  4039] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4038] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4049] <... futex resumed>)        = 0
[pid  4048] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  4047] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4046] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4045] <... futex resumed>)        = 1
[pid  4044] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4043] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4042] <... futex resumed>)        = 0
[pid  4039] close(19 <unfinished ...>
[pid  4038] close(26 <unfinished ...>
[pid  4049] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  4048] <... bind resumed>)         = 0
[pid  4047] <... futex resumed>)        = 0
[pid  4046] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4045] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4043] <... futex resumed>)        = 0
[pid  4042] close(3 <unfinished ...>
[pid  4039] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4038] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4049] <... sendto resumed>)       = 0
[pid  4048] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4047] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4046] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4043] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4042] <... close resumed>)        = 0
[pid  4039] close(20 <unfinished ...>
[pid  4038] close(27 <unfinished ...>
[pid  4049] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4048] <... futex resumed>)        = 1
[pid  4047] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4046] <... bpf resumed>)          = 0
[pid  4044] <... futex resumed>)        = 0
[pid  4042] close(4 <unfinished ...>
[pid  4039] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4038] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4049] <... futex resumed>)        = 0
[pid  4048] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4047] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4046] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4044] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4042] <... close resumed>)        = 0
[pid  4039] close(21 <unfinished ...>
[pid  4038] close(28 <unfinished ...>
[pid  4049] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  4048] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4047] <... futex resumed>)        = 0
[pid  4046] <... futex resumed>)        = 1
[pid  4044] <... futex resumed>)        = 0
[pid  4043] <... futex resumed>)        = 0
[pid  4042] close(5 <unfinished ...>
[pid  4039] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4038] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4049] <... bpf resumed>)          = 4
[pid  4048] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  4047] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4046] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4044] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4043] close(3 <unfinished ...>
[pid  4042] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4039] close(22 <unfinished ...>
[pid  4038] close(29 <unfinished ...>
[pid  4049] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4048] <... sendto resumed>)       = 0
[pid  4047] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4043] <... close resumed>)        = 0
[pid  4042] close(6 <unfinished ...>
[pid  4039] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4038] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4049] <... futex resumed>)        = 0
[pid  4048] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4047] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4043] close(4 <unfinished ...>
[pid  4042] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4039] close(23 <unfinished ...>
[pid  4038] exit_group(0 <unfinished ...>
[pid  4049] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4048] <... futex resumed>)        = 1
[pid  4047] <... futex resumed>)        = 0
[pid  4044] <... futex resumed>)        = 0
[pid  4043] <... close resumed>)        = 0
[pid  4042] close(7 <unfinished ...>
[pid  4040] <... futex resumed>)        = ?
[pid  4039] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4038] <... exit_group resumed>)   = ?
[pid  4049] <... bpf resumed>)          = 0
[pid  4048] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4047] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4044] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4043] close(5 <unfinished ...>
[pid  4042] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4040] +++ exited with 0 +++
[pid  4039] close(24 <unfinished ...>
[pid  4038] +++ exited with 0 +++
[pid  4049] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4048] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4047] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4044] <... futex resumed>)        = 0
[pid  4043] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4042] close(8 <unfinished ...>
[pid  4039] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3614] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=54, si_uid=0, si_status=0, si_utime=0, si_stime=2} ---
[pid  4049] <... futex resumed>)        = 0
[pid  4048] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  4047] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4044] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4043] close(6 <unfinished ...>
[pid  4042] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4039] close(25 <unfinished ...>
[pid  4049] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4048] <... bpf resumed>)          = 4
[pid  4047] <... futex resumed>)        = 0
[pid  4043] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4042] close(9 <unfinished ...>
[pid  4039] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4049] <... bpf resumed>)          = 0
[pid  4048] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4047] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4043] close(7 <unfinished ...>
[pid  4042] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4039] close(26 <unfinished ...>
[pid  3614] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 4050 attached
 <unfinished ...>
[pid  4049] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4048] <... futex resumed>)        = 1
[pid  4047] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4044] <... futex resumed>)        = 0
[pid  4043] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4042] close(10 <unfinished ...>
[pid  4039] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4049] <... futex resumed>)        = 0
[pid  4048] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4047] close(3 <unfinished ...>
[pid  4044] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4043] close(8 <unfinished ...>
[pid  4042] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4039] close(27 <unfinished ...>
[pid  3614] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 56
[pid  4049] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4048] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4047] <... close resumed>)        = 0
[pid  4044] <... futex resumed>)        = 0
[pid  4043] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4042] close(11 <unfinished ...>
[pid  4039] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4048] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4047] close(4 <unfinished ...>
[pid  4044] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4043] close(9 <unfinished ...>
[pid  4042] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4039] close(28 <unfinished ...>
[pid  4048] <... bpf resumed>)          = 0
[pid  4047] <... close resumed>)        = 0
[pid  4043] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4042] close(12 <unfinished ...>
[pid  4039] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4048] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4047] close(5 <unfinished ...>
[pid  4043] close(10 <unfinished ...>
[pid  4042] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4039] close(29 <unfinished ...>
[pid  4048] <... futex resumed>)        = 1
[pid  4047] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4044] <... futex resumed>)        = 0
[pid  4043] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4042] close(13 <unfinished ...>
[pid  4039] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4044] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4043] close(11 <unfinished ...>
[pid  4042] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4039] exit_group(0 <unfinished ...>
[pid  4044] <... futex resumed>)        = 0
[pid  4043] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4042] close(14 <unfinished ...>
[pid  4041] <... futex resumed>)        = ?
[pid  4039] <... exit_group resumed>)   = ?
[pid  4044] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4043] close(12 <unfinished ...>
[pid  4042] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4041] +++ exited with 0 +++
[pid  4039] +++ exited with 0 +++
[pid  4043] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4042] close(15 <unfinished ...>
[pid  4043] close(13 <unfinished ...>
[pid  4042] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=56, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  4043] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4042] close(16 <unfinished ...>
[pid  3612] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  4043] close(14 <unfinished ...>
[pid  4042] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3612] <... restart_syscall resumed>) = 0
[pid  4043] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4042] close(17 <unfinished ...>
[pid  4043] close(15 <unfinished ...>
[pid  4042] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4050] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  4048] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4047] close(6 <unfinished ...>
[pid  4043] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4042] close(18 <unfinished ...>
[pid  3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 4051 attached
 <unfinished ...>
[pid  4050] <... set_robust_list resumed>) = 0
[pid  4048] <... bpf resumed>)          = 0
[pid  4047] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4043] close(16 <unfinished ...>
[pid  4042] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4050] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  4048] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4047] close(7 <unfinished ...>
[pid  4043] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4042] close(19 <unfinished ...>
[pid  3612] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 58
[pid  4050] <... prctl resumed>)        = 0
[pid  4048] <... futex resumed>)        = 1
[pid  4047] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4044] <... futex resumed>)        = 0
[pid  4043] close(17 <unfinished ...>
[pid  4042] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4050] setpgid(0, 0 <unfinished ...>
[pid  4048] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4047] close(8 <unfinished ...>
[pid  4044] close(3 <unfinished ...>
[pid  4043] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4042] close(20 <unfinished ...>
[pid  4051] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  4050] <... setpgid resumed>)      = 0
[pid  4047] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4044] <... close resumed>)        = 0
[pid  4043] close(18 <unfinished ...>
[pid  4042] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4050] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  4047] close(9 <unfinished ...>
[pid  4044] close(4 <unfinished ...>
[pid  4043] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4042] close(21 <unfinished ...>
[pid  4051] <... set_robust_list resumed>) = 0
[pid  4050] <... openat resumed>)       = 3
[pid  4047] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4044] <... close resumed>)        = 0
[pid  4043] close(19 <unfinished ...>
[pid  4042] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4051] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  4050] write(3, "1000", 4 <unfinished ...>
[pid  4047] close(10 <unfinished ...>
[pid  4044] close(5 <unfinished ...>
[pid  4043] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4042] close(22 <unfinished ...>
[pid  4051] <... prctl resumed>)        = 0
[pid  4050] <... write resumed>)        = 4
[pid  4047] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4044] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4043] close(20 <unfinished ...>
[pid  4042] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4051] setpgid(0, 0 <unfinished ...>
[pid  4050] close(3 <unfinished ...>
[pid  4047] close(11 <unfinished ...>
[pid  4044] close(6 <unfinished ...>
[pid  4043] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4042] close(23 <unfinished ...>
[pid  4050] <... close resumed>)        = 0
[pid  4044] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4043] close(21 <unfinished ...>
[pid  4042] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4050] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4044] close(7 <unfinished ...>
[pid  4043] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4042] close(24 <unfinished ...>
[pid  4050] <... futex resumed>)        = 0
[pid  4044] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4043] close(22 <unfinished ...>
[pid  4042] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4050] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  4044] close(8 <unfinished ...>
[pid  4043] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4042] close(25 <unfinished ...>
[pid  4050] <... mmap resumed>)         = 0x7efc50667000
[pid  4044] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4043] close(23 <unfinished ...>
[pid  4042] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4050] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  4044] close(9 <unfinished ...>
[pid  4043] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4042] close(26 <unfinished ...>
[pid  4050] <... mprotect resumed>)     = 0
[pid  4044] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4043] close(24 <unfinished ...>
[pid  4042] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4050] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  4044] close(10 <unfinished ...>
[pid  4043] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4042] close(27 <unfinished ...>
[pid  4044] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4043] close(25 <unfinished ...>
[pid  4042] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4050] <... clone resumed>, parent_tid=[57], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 57
[pid  4044] close(11 <unfinished ...>
[pid  4043] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4042] close(28 <unfinished ...>
[pid  4051] <... setpgid resumed>)      = 0
[pid  4050] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4047] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4044] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4043] close(26 <unfinished ...>
[pid  4042] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4051] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  4050] <... futex resumed>)        = 0
[pid  4047] close(12 <unfinished ...>
[pid  4044] close(12 <unfinished ...>
[pid  4043] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4042] close(29 <unfinished ...>
[pid  4050] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4051] <... openat resumed>)       = 3
[pid  4047] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4044] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4043] close(27 <unfinished ...>
[pid  4042] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 4052 attached
[pid  4051] write(3, "1000", 4 <unfinished ...>
[pid  4047] close(13 <unfinished ...>
[pid  4044] close(13 <unfinished ...>
[pid  4043] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4042] exit_group(0 <unfinished ...>
[pid  4052] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  4051] <... write resumed>)        = 4
[pid  4047] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4045] <... futex resumed>)        = ?
[pid  4044] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4043] close(28 <unfinished ...>
[pid  4042] <... exit_group resumed>)   = ?
[pid  4052] <... set_robust_list resumed>) = 0
[pid  4051] close(3 <unfinished ...>
[pid  4047] close(14 <unfinished ...>
[pid  4045] +++ exited with 0 +++
[pid  4044] close(14 <unfinished ...>
[pid  4043] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4042] +++ exited with 0 +++
[pid  4052] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  4051] <... close resumed>)        = 0
[pid  4047] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4044] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4043] close(29 <unfinished ...>
[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  4052] <... socket resumed>)       = 3
[pid  4051] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4047] close(15 <unfinished ...>
[pid  4044] close(15 <unfinished ...>
[pid  4043] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4052] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4051] <... futex resumed>)        = 0
[pid  4047] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4044] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4043] exit_group(0 <unfinished ...>
[pid  4052] <... futex resumed>)        = 1
[pid  4051] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  4050] <... futex resumed>)        = 0
[pid  4047] close(16 <unfinished ...>
[pid  4046] <... futex resumed>)        = ?
[pid  4044] close(16 <unfinished ...>
[pid  4043] <... exit_group resumed>)   = ?
[pid  3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 4053 attached
 <unfinished ...>
[pid  4052] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4051] <... mmap resumed>)         = 0x7efc50667000
[pid  4050] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4047] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4046] +++ exited with 0 +++
[pid  4044] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4043] +++ exited with 0 +++
[pid  4052] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4051] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  4050] <... futex resumed>)        = 0
[pid  4047] close(17 <unfinished ...>
[pid  4044] close(17 <unfinished ...>
[pid  3620] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 60
[pid  3619] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=58, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  4052] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  4051] <... mprotect resumed>)     = 0
[pid  4050] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4047] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4044] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4052] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  4051] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  4047] close(18 <unfinished ...>
[pid  4044] close(18 <unfinished ...>
[pid  4053] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  4052] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4047] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4044] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3619] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 4055 attached
 <unfinished ...>
[pid  4053] <... set_robust_list resumed>) = 0
[pid  4052] <... futex resumed>)        = 1
[pid  4051] <... clone resumed>, parent_tid=[59], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 59
[pid  4050] <... futex resumed>)        = 0
[pid  4047] close(19 <unfinished ...>
[pid  4044] close(19 <unfinished ...>
[pid  4053] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  4052] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4051] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4050] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4047] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4044] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3619] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 60
[pid  4053] <... prctl resumed>)        = 0
[pid  4052] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4050] <... futex resumed>)        = 0
[pid  4044] close(20 <unfinished ...>
[pid  4053] setpgid(0, 0 <unfinished ...>
[pid  4052] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  4050] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4044] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4053] <... setpgid resumed>)      = 0
[pid  4052] <... bind resumed>)         = 0
[pid  4044] close(21 <unfinished ...>
[pid  4053] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  4052] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4044] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 4054 attached
[pid  4053] <... openat resumed>)       = 3
[pid  4052] <... futex resumed>)        = 1
[pid  4050] <... futex resumed>)        = 0
[pid  4044] close(22 <unfinished ...>
[pid  4054] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  4053] write(3, "1000", 4 <unfinished ...>
[pid  4052] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4050] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4044] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4054] <... set_robust_list resumed>) = 0
[pid  4053] <... write resumed>)        = 4
[pid  4052] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4050] <... futex resumed>)        = 0
[pid  4044] close(23 <unfinished ...>
[pid  4054] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  4053] close(3 <unfinished ...>
[pid  4052] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  4050] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4044] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4054] <... socket resumed>)       = 3
[pid  4053] <... close resumed>)        = 0
[pid  4052] <... sendto resumed>)       = 0
[pid  4051] <... futex resumed>)        = 0
[pid  4047] close(20 <unfinished ...>
[pid  4044] close(24 <unfinished ...>
[pid  4055] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  4054] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4053] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4052] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4051] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4047] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4044] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4054] <... futex resumed>)        = 0
[pid  4053] <... futex resumed>)        = 0
[pid  4052] <... futex resumed>)        = 1
[pid  4051] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4050] <... futex resumed>)        = 0
[pid  4047] close(21 <unfinished ...>
[pid  4044] close(25 <unfinished ...>
[pid  4054] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4053] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  4052] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4051] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4050] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4047] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4044] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4054] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4053] <... mmap resumed>)         = 0x7efc50667000
[pid  4052] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4051] <... futex resumed>)        = 0
[pid  4050] <... futex resumed>)        = 0
[pid  4047] close(22 <unfinished ...>
[pid  4044] close(26 <unfinished ...>
[pid  4055] <... set_robust_list resumed>) = 0
[pid  4054] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  4053] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  4052] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  4051] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4050] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4047] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4044] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4055] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  4054] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  4053] <... mprotect resumed>)     = 0
[pid  4052] <... bpf resumed>)          = 4
[pid  4047] close(23 <unfinished ...>
[pid  4044] close(27 <unfinished ...>
[pid  4055] <... prctl resumed>)        = 0
[pid  4054] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4053] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  4052] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4047] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4044] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4055] setpgid(0, 0 <unfinished ...>
[pid  4054] <... futex resumed>)        = 1
[pid  4052] <... futex resumed>)        = 1
[pid  4051] <... futex resumed>)        = 0
[pid  4050] <... futex resumed>)        = 0
[pid  4047] close(24 <unfinished ...>
[pid  4044] close(28 <unfinished ...>
[pid  4055] <... setpgid resumed>)      = 0
[pid  4054] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4053] <... clone resumed>, parent_tid=[61], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 61
[pid  4052] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4051] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4050] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4047] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4044] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4055] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  4054] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4053] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4052] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4051] <... futex resumed>)        = 0
[pid  4050] <... futex resumed>)        = 0
[pid  4047] close(25 <unfinished ...>
[pid  4044] close(29 <unfinished ...>
[pid  4055] <... openat resumed>)       = 3
[pid  4054] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  4053] <... futex resumed>)        = 0
[pid  4052] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4051] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4050] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4047] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4044] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 4056 attached
[pid  4055] write(3, "1000", 4 <unfinished ...>
[pid  4054] <... bind resumed>)         = 0
[pid  4053] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4052] <... bpf resumed>)          = 0
[pid  4047] close(26 <unfinished ...>
[pid  4044] exit_group(0 <unfinished ...>
[pid  4056] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  4055] <... write resumed>)        = 4
[pid  4054] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4052] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4048] <... futex resumed>)        = ?
[pid  4047] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4044] <... exit_group resumed>)   = ?
[pid  4056] <... set_robust_list resumed>) = 0
[pid  4055] close(3 <unfinished ...>
[pid  4054] <... futex resumed>)        = 1
[pid  4052] <... futex resumed>)        = 1
[pid  4051] <... futex resumed>)        = 0
[pid  4050] <... futex resumed>)        = 0
[pid  4048] +++ exited with 0 +++
[pid  4047] close(27 <unfinished ...>
[pid  4044] +++ exited with 0 +++
[pid  4056] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  4055] <... close resumed>)        = 0
[pid  4054] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4052] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4051] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4050] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4047] <... 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=0, si_stime=0} ---
[pid  4056] <... socket resumed>)       = 3
[pid  4055] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4054] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4052] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4051] <... futex resumed>)        = 0
[pid  4050] <... futex resumed>)        = 0
[pid  4047] close(28 <unfinished ...>
[pid  4056] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4055] <... futex resumed>)        = 0
[pid  4054] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  4052] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4051] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4050] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4047] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4056] <... futex resumed>)        = 1
[pid  4055] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  4054] <... sendto resumed>)       = 0
[pid  4053] <... futex resumed>)        = 0
[pid  4052] <... bpf resumed>)          = 0
[pid  4047] close(29 <unfinished ...>
[pid  3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  4056] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4055] <... mmap resumed>)         = 0x7efc50667000
[pid  4054] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4053] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4052] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4047] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4056] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4054] <... futex resumed>)        = 1
[pid  4053] <... futex resumed>)        = 0
[pid  4055] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  4052] <... futex resumed>)        = 1
[pid  4051] <... futex resumed>)        = 0
[pid  4050] <... futex resumed>)        = 0
[pid  4047] exit_group(0 <unfinished ...>
[pid  4056] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  4055] <... mprotect resumed>)     = 0
[pid  4054] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4053] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4052] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4051] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4050] close(3 <unfinished ...>
[pid  4049] <... futex resumed>)        = ?
[pid  4047] <... exit_group resumed>)   = ?
[pid  3618] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 56
./strace-static-x86_64: Process 4057 attached
[pid  4056] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  4055] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  4054] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4051] <... futex resumed>)        = 0
[pid  4050] <... close resumed>)        = 0
[pid  4049] +++ exited with 0 +++
[pid  4057] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  4056] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4054] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  4050] close(4 <unfinished ...>
[pid  4047] +++ exited with 0 +++
[pid  4057] <... set_robust_list resumed>) = 0
[pid  4056] <... futex resumed>)        = 1
[pid  4054] <... bpf resumed>)          = 4
[pid  4053] <... futex resumed>)        = 0
[pid  4051] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4050] <... close resumed>)        = 0
[pid  4057] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  4056] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4055] <... clone resumed>, parent_tid=[61], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 61
[pid  4054] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4053] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4051] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4050] close(5 <unfinished ...>
[pid  3621] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=66, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid  4057] <... prctl resumed>)        = 0
[pid  4056] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4055] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4054] <... futex resumed>)        = 0
[pid  4053] <... futex resumed>)        = 0
[pid  4051] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4050] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3621] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 4058 attached
 <unfinished ...>
[pid  4057] setpgid(0, 0 <unfinished ...>
[pid  4056] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  4055] <... futex resumed>)        = 0
[pid  4054] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4053] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4051] <... futex resumed>)        = 0
[pid  4050] close(6 <unfinished ...>
[pid  3621] <... restart_syscall resumed>) = 0
[pid  4058] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  4057] <... setpgid resumed>)      = 0
[pid  4056] <... bind resumed>)         = 0
[pid  4055] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4054] <... bpf resumed>)          = 0
[pid  4051] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4050] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4058] <... set_robust_list resumed>) = 0
[pid  4057] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  4056] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4054] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4051] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4050] close(7 <unfinished ...>
[pid  4058] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  4057] <... openat resumed>)       = 3
[pid  4056] <... futex resumed>)        = 1
[pid  4054] <... futex resumed>)        = 0
[pid  4053] <... futex resumed>)        = 0
[pid  4051] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4050] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3621] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  4057] write(3, "1000", 4 <unfinished ...>
[pid  4056] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4054] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4053] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4051] <... futex resumed>)        = 0
[pid  4050] close(8 <unfinished ...>
[pid  4057] <... write resumed>)        = 4
[pid  4058] <... socket resumed>)       = 3
[pid  4056] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4054] <... bpf resumed>)          = 0
[pid  4053] <... futex resumed>)        = 0
[pid  4051] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4050] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4058] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4057] close(3 <unfinished ...>
[pid  4056] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  4054] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4053] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4051] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4050] close(9 <unfinished ...>
[pid  3621] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 68
./strace-static-x86_64: Process 4059 attached
[pid  4058] <... futex resumed>)        = 1
[pid  4057] <... close resumed>)        = 0
[pid  4056] <... sendto resumed>)       = 0
[pid  4055] <... futex resumed>)        = 0
[pid  4054] <... futex resumed>)        = 0
[pid  4051] close(3 <unfinished ...>
[pid  4050] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4059] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  4058] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4057] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4056] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4055] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4054] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4050] close(10 <unfinished ...>
[pid  4051] <... close resumed>)        = 0
[pid  4059] <... set_robust_list resumed>) = 0
[pid  4058] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4057] <... futex resumed>)        = 0
[pid  4056] <... futex resumed>)        = 1
[pid  4055] <... futex resumed>)        = 0
[pid  4053] <... futex resumed>)        = 0
[pid  4051] close(4 <unfinished ...>
[pid  4050] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4059] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  4058] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  4057] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  4056] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4055] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4053] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4051] <... close resumed>)        = 0
[pid  4050] close(11 <unfinished ...>
[pid  4059] <... prctl resumed>)        = 0
[pid  4058] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  4057] <... mmap resumed>)         = 0x7efc50667000
[pid  4056] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4053] <... futex resumed>)        = 0
[pid  4051] close(5 <unfinished ...>
[pid  4050] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4059] setpgid(0, 0 <unfinished ...>
[pid  4058] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4057] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  4056] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  4053] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4051] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4050] close(12 <unfinished ...>
[pid  4059] <... setpgid resumed>)      = 0
[pid  4058] <... futex resumed>)        = 1
[pid  4057] <... mprotect resumed>)     = 0
[pid  4056] <... bpf resumed>)          = 4
[pid  4055] <... futex resumed>)        = 0
[pid  4051] close(6 <unfinished ...>
[pid  4050] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4059] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  4058] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4057] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  4056] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4055] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4051] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4050] close(13 <unfinished ...>
[pid  4059] <... openat resumed>)       = 3
[pid  4058] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4056] <... futex resumed>)        = 1
[pid  4055] <... futex resumed>)        = 0
[pid  4053] <... futex resumed>)        = 0
[pid  4051] close(7 <unfinished ...>
[pid  4050] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4059] write(3, "1000", 4 <unfinished ...>
[pid  4058] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  4057] <... clone resumed>, parent_tid=[57], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 57
[pid  4056] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4055] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4053] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4051] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4050] close(14 <unfinished ...>
[pid  4059] <... write resumed>)        = 4
[pid  4058] <... bind resumed>)         = 0
[pid  4057] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4056] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4053] <... futex resumed>)        = 0
[pid  4051] close(8 <unfinished ...>
[pid  4050] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4059] close(3 <unfinished ...>
[pid  4058] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4057] <... futex resumed>)        = 0
[pid  4056] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4053] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4051] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4050] close(15 <unfinished ...>
[pid  4059] <... close resumed>)        = 0
[pid  4058] <... futex resumed>)        = 1
[pid  4057] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4056] <... bpf resumed>)          = 0
[pid  4055] <... futex resumed>)        = 0
[pid  4051] close(9 <unfinished ...>
[pid  4050] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 4060 attached
[pid  4059] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4058] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4056] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4055] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4051] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4050] close(16 <unfinished ...>
[pid  4060] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  4059] <... futex resumed>)        = 0
[pid  4058] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4056] <... futex resumed>)        = 1
[pid  4055] <... futex resumed>)        = 0
[pid  4053] <... futex resumed>)        = 0
[pid  4051] close(10 <unfinished ...>
[pid  4050] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4060] <... set_robust_list resumed>) = 0
[pid  4059] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  4058] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  4056] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4055] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4053] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4051] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4050] close(17 <unfinished ...>
[pid  4060] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  4059] <... mmap resumed>)         = 0x7efc50667000
[pid  4058] <... sendto resumed>)       = 0
[pid  4056] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4053] <... futex resumed>)        = 0
[pid  4051] close(11 <unfinished ...>
[pid  4050] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4060] <... socket resumed>)       = 3
[pid  4059] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  4058] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4056] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4053] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4051] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4050] close(18 <unfinished ...>
[pid  4060] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4059] <... mprotect resumed>)     = 0
[pid  4058] <... futex resumed>)        = 1
[pid  4056] <... bpf resumed>)          = 0
[pid  4055] <... futex resumed>)        = 0
[pid  4051] close(12 <unfinished ...>
[pid  4050] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4060] <... futex resumed>)        = 1
[pid  4059] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  4058] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4057] <... futex resumed>)        = 0
[pid  4056] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4050] close(19 <unfinished ...>
[pid  4060] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4057] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4056] <... futex resumed>)        = 1
[pid  4053] <... futex resumed>)        = 0
[pid  4050] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4060] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4059] <... clone resumed>, parent_tid=[69], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 69
[pid  4058] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4057] <... futex resumed>)        = 0
[pid  4056] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4055] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4053] close(3 <unfinished ...>
[pid  4051] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4050] close(20 <unfinished ...>
[pid  4060] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  4059] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4058] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  4057] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4055] <... futex resumed>)        = 0
[pid  4053] <... close resumed>)        = 0
[pid  4051] close(13 <unfinished ...>
[pid  4050] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4060] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  4059] <... futex resumed>)        = 0
[pid  4058] <... bpf resumed>)          = 4
[pid  4055] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4053] close(4 <unfinished ...>
[pid  4051] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4050] close(21./strace-static-x86_64: Process 4061 attached
 <unfinished ...>
[pid  4060] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4059] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4058] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4055] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4053] <... close resumed>)        = 0
[pid  4051] close(14 <unfinished ...>
[pid  4050] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4061] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  4060] <... futex resumed>)        = 1
[pid  4058] <... futex resumed>)        = 0
[pid  4057] <... futex resumed>)        = 0
[pid  4055] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4053] close(5 <unfinished ...>
[pid  4051] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4050] close(22 <unfinished ...>
[pid  4061] <... set_robust_list resumed>) = 0
[pid  4060] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4058] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4057] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4055] <... futex resumed>)        = 0
[pid  4053] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4051] close(15 <unfinished ...>
[pid  4050] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4061] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  4060] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4058] <... bpf resumed>)          = 0
[pid  4057] <... futex resumed>)        = 0
[pid  4055] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4053] close(6 <unfinished ...>
[pid  4051] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4050] close(23 <unfinished ...>
[pid  4061] <... socket resumed>)       = 3
[pid  4060] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  4058] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4057] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4055] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4053] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4051] close(16 <unfinished ...>
[pid  4050] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4061] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4060] <... bind resumed>)         = 0
[pid  4058] <... futex resumed>)        = 0
[pid  4055] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4053] close(7 <unfinished ...>
[pid  4051] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4050] close(24 <unfinished ...>
[pid  4061] <... futex resumed>)        = 1
[pid  4060] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4059] <... futex resumed>)        = 0
[pid  4058] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4055] <... futex resumed>)        = 0
[pid  4053] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4051] close(17 <unfinished ...>
[pid  4050] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4061] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4060] <... futex resumed>)        = 1
[pid  4059] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4058] <... bpf resumed>)          = 0
[pid  4057] <... futex resumed>)        = 0
[pid  4055] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4053] close(8 <unfinished ...>
[pid  4051] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4050] close(25 <unfinished ...>
[pid  4061] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4060] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4059] <... futex resumed>)        = 0
[pid  4057] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4053] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4050] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4061] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  4060] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4059] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4057] <... futex resumed>)        = 0
[pid  4053] close(9 <unfinished ...>
[pid  4050] close(26 <unfinished ...>
[pid  4061] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  4060] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  4057] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4053] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4050] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4061] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4060] <... sendto resumed>)       = 0
[pid  4053] close(10 <unfinished ...>
[pid  4050] close(27 <unfinished ...>
[pid  4061] <... futex resumed>)        = 1
[pid  4060] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4059] <... futex resumed>)        = 0
[pid  4053] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4050] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4061] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4060] <... futex resumed>)        = 1
[pid  4059] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4057] <... futex resumed>)        = 0
[pid  4053] close(11 <unfinished ...>
[pid  4050] close(28 <unfinished ...>
[pid  4061] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4060] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4059] <... futex resumed>)        = 0
[pid  4057] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4053] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4050] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4061] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  4060] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4059] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4057] <... futex resumed>)        = 0
[pid  4053] close(12 <unfinished ...>
[pid  4050] close(29 <unfinished ...>
[pid  4061] <... bind resumed>)         = 0
[pid  4060] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  4058] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4057] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4055] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4053] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4051] close(18 <unfinished ...>
[pid  4050] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4061] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4060] <... bpf resumed>)          = 4
[pid  4058] <... futex resumed>)        = 0
[pid  4055] close(3 <unfinished ...>
[pid  4053] close(13 <unfinished ...>
[pid  4051] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4050] exit_group(0 <unfinished ...>
[pid  4061] <... futex resumed>)        = 1
[pid  4060] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4059] <... futex resumed>)        = 0
[pid  4058] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4055] <... close resumed>)        = 0
[pid  4053] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4052] <... futex resumed>)        = ?
[pid  4051] close(19 <unfinished ...>
[pid  4050] <... exit_group resumed>)   = ?
[pid  4061] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4060] <... futex resumed>)        = 1
[pid  4059] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4057] <... futex resumed>)        = 0
[pid  4055] close(4 <unfinished ...>
[pid  4053] close(14 <unfinished ...>
[pid  4052] +++ exited with 0 +++
[pid  4051] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4050] +++ exited with 0 +++
[pid  4061] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4060] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4059] <... futex resumed>)        = 0
[pid  4057] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4055] <... close resumed>)        = 0
[pid  4053] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4051] close(20 <unfinished ...>
[pid  4061] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  4060] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4059] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4057] <... futex resumed>)        = 0
[pid  4055] close(5 <unfinished ...>
[pid  4053] close(15 <unfinished ...>
[pid  4051] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3614] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=56, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  4061] <... sendto resumed>)       = 0
[pid  4060] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4057] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4055] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4053] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4051] close(21 <unfinished ...>
[pid  3614] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  4061] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4060] <... bpf resumed>)          = 0
[pid  4055] close(6 <unfinished ...>
[pid  4053] close(16 <unfinished ...>
[pid  4051] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3614] <... restart_syscall resumed>) = 0
[pid  4061] <... futex resumed>)        = 1
[pid  4060] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4059] <... futex resumed>)        = 0
[pid  4055] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4053] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4051] close(22 <unfinished ...>
[pid  4061] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4060] <... futex resumed>)        = 1
[pid  4059] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4057] <... futex resumed>)        = 0
[pid  4053] close(17 <unfinished ...>
[pid  4061] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4060] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4059] <... futex resumed>)        = 0
[pid  4057] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4053] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4061] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  4060] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4059] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4057] <... futex resumed>)        = 0
[pid  4053] close(18 <unfinished ...>
[pid  4061] <... bpf resumed>)          = 4
[pid  4060] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4057] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4053] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4061] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4060] <... bpf resumed>)          = 0
[pid  4053] close(19 <unfinished ...>
[pid  4061] <... futex resumed>)        = 1
[pid  4060] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4059] <... futex resumed>)        = 0
[pid  4053] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4061] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4060] <... futex resumed>)        = 1
[pid  4059] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4057] <... futex resumed>)        = 0
[pid  4053] close(20 <unfinished ...>
[pid  4061] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4060] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4059] <... futex resumed>)        = 0
[pid  4057] close(3 <unfinished ...>
[pid  4053] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4061] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4059] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4057] <... close resumed>)        = 0
[pid  4053] close(21 <unfinished ...>
[pid  4061] <... bpf resumed>)          = 0
[pid  4057] close(4 <unfinished ...>
[pid  4053] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4061] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4057] <... close resumed>)        = 0
[pid  4055] close(7 <unfinished ...>
[pid  4053] close(22 <unfinished ...>
[pid  4051] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4061] <... futex resumed>)        = 1
[pid  4059] <... futex resumed>)        = 0
[pid  4057] close(5 <unfinished ...>
[pid  4055] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4053] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4051] close(23 <unfinished ...>
[pid  4061] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4059] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4057] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4055] close(8 <unfinished ...>
[pid  4053] close(23 <unfinished ...>
[pid  4051] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3614] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  4061] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4059] <... futex resumed>)        = 0
[pid  4057] close(6 <unfinished ...>
[pid  4055] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4053] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4051] close(24 <unfinished ...>
[pid  4061] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4059] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4057] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4053] close(24 <unfinished ...>
[pid  4061] <... bpf resumed>)          = 0
[pid  4057] close(7 <unfinished ...>
[pid  4055] close(9 <unfinished ...>
[pid  4053] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4051] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4061] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4057] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4055] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4053] close(25 <unfinished ...>
[pid  4051] close(25 <unfinished ...>
[pid  3614] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 58
[pid  4061] <... futex resumed>)        = 1
[pid  4059] <... futex resumed>)        = 0
[pid  4057] close(8 <unfinished ...>
[pid  4055] close(10 <unfinished ...>
[pid  4053] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4051] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 4062 attached
[pid  4061] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4059] close(3 <unfinished ...>
[pid  4057] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4055] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4053] close(26 <unfinished ...>
[pid  4051] close(26 <unfinished ...>
[pid  4062] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  4059] <... close resumed>)        = 0
[pid  4057] close(9 <unfinished ...>
[pid  4055] close(11 <unfinished ...>
[pid  4053] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4051] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4062] <... set_robust_list resumed>) = 0
[pid  4059] close(4 <unfinished ...>
[pid  4057] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4055] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4053] close(27 <unfinished ...>
[pid  4051] close(27 <unfinished ...>
[pid  4062] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  4059] <... close resumed>)        = 0
[pid  4057] close(10 <unfinished ...>
[pid  4055] close(12 <unfinished ...>
[pid  4053] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4051] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4062] <... prctl resumed>)        = 0
[pid  4059] close(5 <unfinished ...>
[pid  4057] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4055] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4053] close(28 <unfinished ...>
[pid  4051] close(28 <unfinished ...>
[pid  4062] setpgid(0, 0 <unfinished ...>
[pid  4059] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4057] close(11 <unfinished ...>
[pid  4055] close(13 <unfinished ...>
[pid  4053] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4051] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4062] <... setpgid resumed>)      = 0
[pid  4059] close(6 <unfinished ...>
[pid  4057] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4055] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4053] close(29 <unfinished ...>
[pid  4051] close(29 <unfinished ...>
[pid  4062] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  4059] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4057] close(12 <unfinished ...>
[pid  4055] close(14 <unfinished ...>
[pid  4053] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4051] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4062] <... openat resumed>)       = 3
[pid  4059] close(7 <unfinished ...>
[pid  4057] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4055] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4053] exit_group(0 <unfinished ...>
[pid  4051] exit_group(0 <unfinished ...>
[pid  4062] write(3, "1000", 4 <unfinished ...>
[pid  4059] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4057] close(13 <unfinished ...>
[pid  4056] <... futex resumed>)        = ?
[pid  4055] close(15 <unfinished ...>
[pid  4054] <... futex resumed>)        = ?
[pid  4053] <... exit_group resumed>)   = ?
[pid  4051] <... exit_group resumed>)   = ?
[pid  4062] <... write resumed>)        = 4
[pid  4059] close(8 <unfinished ...>
[pid  4057] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4056] +++ exited with 0 +++
[pid  4055] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4054] +++ exited with 0 +++
[pid  4053] +++ exited with 0 +++
[pid  4062] close(3 <unfinished ...>
[pid  4059] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4057] close(14 <unfinished ...>
[pid  4051] +++ exited with 0 +++
[pid  4055] close(16 <unfinished ...>
[pid  3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=58, si_uid=0, si_status=0, si_utime=0, si_stime=2} ---
[pid  4062] <... close resumed>)        = 0
[pid  4059] close(9 <unfinished ...>
[pid  4057] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4055] <... 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=1} ---
[pid  4062] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4059] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4057] close(15 <unfinished ...>
[pid  3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  4062] <... futex resumed>)        = 0
[pid  4059] close(10 <unfinished ...>
[pid  4057] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4062] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  4059] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4057] close(16 <unfinished ...>
[pid  3620] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 62
[pid  4062] <... mmap resumed>)         = 0x7efc50667000
[pid  4059] close(11 <unfinished ...>
[pid  4057] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4062] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  4059] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4057] close(17 <unfinished ...>
[pid  4062] <... mprotect resumed>)     = 0
[pid  4059] close(12 <unfinished ...>
[pid  4057] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4062] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  4059] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4057] close(18 <unfinished ...>
[pid  4059] close(13 <unfinished ...>
[pid  4057] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4062] <... clone resumed>, parent_tid=[59], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 59
[pid  4059] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4057] close(19 <unfinished ...>
[pid  4062] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4059] close(14 <unfinished ...>
[pid  4057] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4062] <... futex resumed>)        = 0
[pid  4059] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4057] close(20 <unfinished ...>
[pid  4062] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4059] close(15 <unfinished ...>
[pid  4057] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4059] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4057] close(21 <unfinished ...>
[pid  4059] close(16 <unfinished ...>
[pid  4057] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4059] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4057] close(22 <unfinished ...>
[pid  4059] close(17 <unfinished ...>
[pid  4057] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4055] close(17./strace-static-x86_64: Process 4063 attached
 <unfinished ...>
[pid  4059] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4057] close(23 <unfinished ...>
[pid  4063] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  4059] close(18 <unfinished ...>
[pid  4057] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4055] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 4064 attached
 <unfinished ...>
[pid  4063] <... set_robust_list resumed>) = 0
[pid  4059] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4057] close(24 <unfinished ...>
[pid  4055] close(18 <unfinished ...>
[pid  4064] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  4063] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  4059] close(19 <unfinished ...>
[pid  4057] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4055] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4064] <... set_robust_list resumed>) = 0
[pid  4063] <... prctl resumed>)        = 0
[pid  4059] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4057] close(25 <unfinished ...>
[pid  4055] close(19 <unfinished ...>
[pid  3612] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 60
./strace-static-x86_64: Process 4065 attached
[pid  4064] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  4063] setpgid(0, 0 <unfinished ...>
[pid  4059] close(20 <unfinished ...>
[pid  4057] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4055] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4064] <... socket resumed>)       = 3
[pid  4063] <... setpgid resumed>)      = 0
[pid  4059] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4057] close(26 <unfinished ...>
[pid  4055] close(20 <unfinished ...>
[pid  4064] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4063] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  4059] close(21 <unfinished ...>
[pid  4057] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4055] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4065] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  4064] <... futex resumed>)        = 1
[pid  4063] <... openat resumed>)       = 3
[pid  4062] <... futex resumed>)        = 0
[pid  4059] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4057] close(27 <unfinished ...>
[pid  4055] close(21 <unfinished ...>
[pid  4065] <... set_robust_list resumed>) = 0
[pid  4064] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4063] write(3, "1000", 4 <unfinished ...>
[pid  4062] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4059] close(22 <unfinished ...>
[pid  4057] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4055] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4064] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4063] <... write resumed>)        = 4
[pid  4062] <... futex resumed>)        = 0
[pid  4059] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4057] close(28 <unfinished ...>
[pid  4055] close(22 <unfinished ...>
[pid  4065] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  4064] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  4063] close(3 <unfinished ...>
[pid  4062] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4059] close(23 <unfinished ...>
[pid  4057] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4055] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4064] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  4063] <... close resumed>)        = 0
[pid  4059] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4057] close(29 <unfinished ...>
[pid  4064] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4063] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4059] close(24 <unfinished ...>
[pid  4057] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4064] <... futex resumed>)        = 1
[pid  4063] <... futex resumed>)        = 0
[pid  4062] <... futex resumed>)        = 0
[pid  4059] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4057] exit_group(0 <unfinished ...>
[pid  4064] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4063] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  4062] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4060] <... futex resumed>)        = ?
[pid  4059] close(25 <unfinished ...>
[pid  4057] <... exit_group resumed>)   = ?
[pid  4064] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4063] <... mmap resumed>)         = 0x7efc50667000
[pid  4062] <... futex resumed>)        = 0
[pid  4060] +++ exited with 0 +++
[pid  4059] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4057] +++ exited with 0 +++
[pid  4064] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  4063] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  4062] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4059] close(26 <unfinished ...>
[pid  4064] <... bind resumed>)         = 0
[pid  4063] <... mprotect resumed>)     = 0
[pid  4059] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4064] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4063] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  4059] close(27 <unfinished ...>
[pid  4064] <... futex resumed>)        = 1
[pid  4062] <... futex resumed>)        = 0
[pid  4059] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4064] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4063] <... clone resumed>, parent_tid=[63], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 63
[pid  4062] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4059] close(28 <unfinished ...>
[pid  4064] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4063] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4062] <... futex resumed>)        = 0
[pid  4059] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4055] close(23 <unfinished ...>
[pid  3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=56, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid  4065] <... prctl resumed>)        = 0
[pid  4065] setpgid(0, 0 <unfinished ...>
[pid  4064] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  4063] <... futex resumed>)        = 0
[pid  4062] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4059] close(29 <unfinished ...>
[pid  4055] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4065] <... setpgid resumed>)      = 0
[pid  4064] <... sendto resumed>)       = 0
[pid  4063] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4059] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4055] close(24 <unfinished ...>
[pid  4065] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  4064] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4059] exit_group(0 <unfinished ...>
[pid  4055] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4065] <... openat resumed>)       = 3
[pid  4064] <... futex resumed>)        = 1
[pid  4062] <... futex resumed>)        = 0
[pid  4061] <... futex resumed>)        = ?
[pid  4059] <... exit_group resumed>)   = ?
[pid  4055] close(25 <unfinished ...>
[pid  3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 4066 attached
 <unfinished ...>
[pid  4065] write(3, "1000", 4 <unfinished ...>
[pid  4064] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4062] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4061] +++ exited with 0 +++
[pid  4059] +++ exited with 0 +++
[pid  4055] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4066] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  4064] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4062] <... futex resumed>)        = 0
[pid  3621] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=68, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid  4055] close(26 <unfinished ...>
[pid  4065] <... write resumed>)        = 4
[pid  4066] <... set_robust_list resumed>) = 0
[pid  4065] close(3 <unfinished ...>
[pid  4064] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  4062] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4055] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3618] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 58
./strace-static-x86_64: Process 4067 attached
[pid  4066] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  4065] <... close resumed>)        = 0
[pid  4064] <... bpf resumed>)          = 4
[pid  4055] close(27 <unfinished ...>
[pid  4067] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  4066] <... socket resumed>)       = 3
[pid  4065] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4064] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4055] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3621] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  4067] <... set_robust_list resumed>) = 0
[pid  4066] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4065] <... futex resumed>)        = 0
[pid  4064] <... futex resumed>)        = 1
[pid  4062] <... futex resumed>)        = 0
[pid  4055] close(28 <unfinished ...>
[pid  4067] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  4066] <... futex resumed>)        = 1
[pid  4064] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4063] <... futex resumed>)        = 0
[pid  4062] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4067] <... prctl resumed>)        = 0
[pid  4066] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4065] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  4064] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4063] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4062] <... futex resumed>)        = 0
[pid  4055] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3621] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 70
./strace-static-x86_64: Process 4068 attached
[pid  4067] setpgid(0, 0 <unfinished ...>
[pid  4066] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4065] <... mmap resumed>)         = 0x7efc50667000
[pid  4064] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4063] <... futex resumed>)        = 0
[pid  4062] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4055] close(29 <unfinished ...>
[pid  4068] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  4067] <... setpgid resumed>)      = 0
[pid  4066] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  4065] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  4064] <... bpf resumed>)          = 0
[pid  4063] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4055] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4068] <... set_robust_list resumed>) = 0
[pid  4067] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  4066] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  4065] <... mprotect resumed>)     = 0
[pid  4064] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4055] exit_group(0 <unfinished ...>
[pid  4068] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  4067] <... openat resumed>)       = 3
[pid  4066] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4064] <... futex resumed>)        = 1
[pid  4062] <... futex resumed>)        = 0
[pid  4065] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  4055] <... exit_group resumed>)   = ?
[pid  4067] write(3, "1000", 4 <unfinished ...>
[pid  4066] <... futex resumed>)        = 1
[pid  4064] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4063] <... futex resumed>)        = 0
[pid  4062] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4058] <... futex resumed>)        = ?
[pid  4067] <... write resumed>)        = 4
[pid  4066] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4064] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4063] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4062] <... futex resumed>)        = 0
[pid  4067] close(3 <unfinished ...>
[pid  4066] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4064] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4063] <... futex resumed>)        = 0
[pid  4062] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}./strace-static-x86_64: Process 4069 attached
 <unfinished ...>
[pid  4067] <... close resumed>)        = 0
[pid  4066] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  4064] <... bpf resumed>)          = 0
[pid  4063] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4058] +++ exited with 0 +++
[pid  4055] +++ exited with 0 +++
[pid  4065] <... clone resumed>, parent_tid=[61], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 61
[pid  4069] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  4067] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4066] <... bind resumed>)         = 0
[pid  4065] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4064] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3619] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=60, si_uid=0, si_status=0, si_utime=0, si_stime=2} ---
[pid  4069] <... set_robust_list resumed>) = 0
[pid  4067] <... futex resumed>)        = 0
[pid  4066] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4065] <... futex resumed>)        = 0
[pid  4064] <... futex resumed>)        = 1
[pid  4062] <... futex resumed>)        = 0
[pid  3619] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  4069] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  4067] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  4066] <... futex resumed>)        = 1
[pid  4065] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4064] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4063] <... futex resumed>)        = 0
[pid  4062] close(3 <unfinished ...>
[pid  3619] <... restart_syscall resumed>) = 0
[pid  4069] <... socket resumed>)       = 3
[pid  4068] <... prctl resumed>)        = 0
[pid  4067] <... mmap resumed>)         = 0x7efc50667000
[pid  4066] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4063] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4062] <... close resumed>)        = 0
[pid  4069] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4068] setpgid(0, 0 <unfinished ...>
[pid  4067] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  4066] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4063] <... futex resumed>)        = 0
[pid  4062] close(4 <unfinished ...>
[pid  4069] <... futex resumed>)        = 1
[pid  4068] <... setpgid resumed>)      = 0
[pid  4067] <... mprotect resumed>)     = 0
[pid  4066] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  4065] <... futex resumed>)        = 0
[pid  4063] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4062] <... close resumed>)        = 0
[pid  3619] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  4069] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4068] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  4067] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  4066] <... sendto resumed>)       = 0
[pid  4065] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4062] close(5./strace-static-x86_64: Process 4070 attached
 <unfinished ...>
[pid  4069] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4066] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4062] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3619] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 62
[pid  4069] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  4068] <... openat resumed>)       = 3
[pid  4067] <... clone resumed>, parent_tid=[59], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 59
[pid  4066] <... futex resumed>)        = 1
[pid  4065] <... futex resumed>)        = 0
[pid  4063] <... futex resumed>)        = 0
[pid  4062] close(6 <unfinished ...>
[pid  4069] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  4068] write(3, "1000", 4 <unfinished ...>
[pid  4067] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4066] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4065] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4063] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4062] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4069] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4068] <... write resumed>)        = 4
[pid  4067] <... futex resumed>)        = 0
[pid  4066] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4065] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4063] <... futex resumed>)        = 0
[pid  4062] close(7 <unfinished ...>
[pid  4069] <... futex resumed>)        = 0
[pid  4068] close(3 <unfinished ...>
[pid  4067] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4066] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  4065] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4063] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4062] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 4071 attached
[pid  4069] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  4066] <... bpf resumed>)          = 4
[pid  4062] close(8 <unfinished ...>
[pid  4071] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  4069] <... bind resumed>)         = 0
[pid  4066] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4062] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4071] <... set_robust_list resumed>) = 0
[pid  4069] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4066] <... futex resumed>)        = 1
[pid  4063] <... futex resumed>)        = 0
[pid  4062] close(9 <unfinished ...>
[pid  4071] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  4069] <... futex resumed>)        = 0
[pid  4066] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4063] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4062] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4071] <... socket resumed>)       = 3
[pid  4069] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4066] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4063] <... futex resumed>)        = 0
[pid  4062] close(10 <unfinished ...>
[pid  4071] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4069] <... futex resumed>)        = 0
[pid  4066] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4065] <... futex resumed>)        = 1
[pid  4068] <... close resumed>)        = 0
[pid  4063] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4062] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4071] <... futex resumed>)        = 1
[pid  4069] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4068] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4067] <... futex resumed>)        = 0
[pid  4066] <... bpf resumed>)          = 0
[pid  4065] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4062] close(11 <unfinished ...>
[pid  4071] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4068] <... futex resumed>)        = 0
[pid  4067] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4066] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4065] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4062] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4071] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4070] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  4068] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  4067] <... futex resumed>)        = 0
[pid  4066] <... futex resumed>)        = 1
[pid  4065] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4063] <... futex resumed>)        = 0
[pid  4062] close(12 <unfinished ...>
[pid  4071] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  4070] <... set_robust_list resumed>) = 0
[pid  4069] <... futex resumed>)        = 0
[pid  4068] <... mmap resumed>)         = 0x7efc50667000
[pid  4067] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4066] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4065] <... futex resumed>)        = 1
[pid  4063] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4062] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4071] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  4070] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  4069] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  4068] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  4066] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4065] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4063] <... futex resumed>)        = 0
[pid  4062] close(13 <unfinished ...>
[pid  4071] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4070] <... prctl resumed>)        = 0
[pid  4069] <... sendto resumed>)       = 0
[pid  4068] <... mprotect resumed>)     = 0
[pid  4066] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4063] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4062] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4071] <... futex resumed>)        = 1
[pid  4070] setpgid(0, 0 <unfinished ...>
[pid  4069] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4068] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  4067] <... futex resumed>)        = 0
[pid  4066] <... bpf resumed>)          = 0
[pid  4062] close(14 <unfinished ...>
[pid  4071] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4070] <... setpgid resumed>)      = 0
[pid  4069] <... futex resumed>)        = 1
[pid  4067] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4066] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4065] <... futex resumed>)        = 0
[pid  4062] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4071] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4070] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  4069] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4068] <... clone resumed>, parent_tid=[71], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 71
[pid  4067] <... futex resumed>)        = 0
[pid  4066] <... futex resumed>)        = 1
[pid  4065] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4063] <... futex resumed>)        = 0
[pid  4062] close(15 <unfinished ...>
[pid  4071] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  4070] <... openat resumed>)       = 3
[pid  4069] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4068] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4067] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4066] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4065] <... futex resumed>)        = 0
[pid  4063] close(3 <unfinished ...>
[pid  4062] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4071] <... bind resumed>)         = 0
[pid  4070] write(3, "1000", 4 <unfinished ...>
[pid  4069] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  4068] <... futex resumed>)        = 0
[pid  4065] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4063] <... close resumed>)        = 0
[pid  4062] close(16./strace-static-x86_64: Process 4072 attached
 <unfinished ...>
[pid  4071] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4069] <... bpf resumed>)          = 4
[pid  4063] close(4 <unfinished ...>
[pid  4062] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4072] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  4071] <... futex resumed>)        = 1
[pid  4070] <... write resumed>)        = 4
[pid  4069] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4068] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4067] <... futex resumed>)        = 0
[pid  4065] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4063] <... close resumed>)        = 0
[pid  4062] close(17 <unfinished ...>
[pid  4072] <... set_robust_list resumed>) = 0
[pid  4071] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4070] close(3 <unfinished ...>
[pid  4069] <... futex resumed>)        = 0
[pid  4067] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4065] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4063] close(5 <unfinished ...>
[pid  4062] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4072] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  4071] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4070] <... close resumed>)        = 0
[pid  4069] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4067] <... futex resumed>)        = 0
[pid  4065] <... futex resumed>)        = 0
[pid  4063] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4062] close(18 <unfinished ...>
[pid  4072] <... socket resumed>)       = 3
[pid  4071] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  4070] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4069] <... bpf resumed>)          = 0
[pid  4067] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4065] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4063] close(6 <unfinished ...>
[pid  4062] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4072] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4071] <... sendto resumed>)       = 0
[pid  4070] <... futex resumed>)        = 0
[pid  4069] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4065] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4063] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4062] close(19 <unfinished ...>
[pid  4072] <... futex resumed>)        = 1
[pid  4071] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4070] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  4069] <... futex resumed>)        = 0
[pid  4068] <... futex resumed>)        = 0
[pid  4065] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4063] close(7 <unfinished ...>
[pid  4062] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4072] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4071] <... futex resumed>)        = 1
[pid  4070] <... mmap resumed>)         = 0x7efc50667000
[pid  4069] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4068] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4067] <... futex resumed>)        = 0
[pid  4065] <... futex resumed>)        = 0
[pid  4063] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4062] close(20 <unfinished ...>
[pid  4072] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4071] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4070] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  4069] <... bpf resumed>)          = 0
[pid  4068] <... futex resumed>)        = 0
[pid  4067] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4065] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4063] close(8 <unfinished ...>
[pid  4062] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4072] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  4071] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4070] <... mprotect resumed>)     = 0
[pid  4069] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4068] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4067] <... futex resumed>)        = 0
[pid  4065] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4063] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4062] close(21 <unfinished ...>
[pid  4072] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  4071] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  4070] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  4069] <... futex resumed>)        = 0
[pid  4067] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4065] close(3 <unfinished ...>
[pid  4063] close(9 <unfinished ...>
[pid  4062] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4072] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4071] <... bpf resumed>)          = 4
[pid  4069] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4063] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4062] close(22 <unfinished ...>
[pid  4072] <... futex resumed>)        = 1
[pid  4071] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4063] close(10 <unfinished ...>
[pid  4062] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4072] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4071] <... futex resumed>)        = 1
[pid  4067] <... futex resumed>)        = 0
[pid  4063] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4062] close(23 <unfinished ...>
[pid  4071] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4070] <... clone resumed>, parent_tid=[63], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 63
[pid  4068] <... futex resumed>)        = 0
[pid  4067] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4065] <... close resumed>)        = 0
[pid  4063] close(11 <unfinished ...>
[pid  4062] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4071] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4070] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4068] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4067] <... futex resumed>)        = 0
[pid  4065] close(4 <unfinished ...>
[pid  4063] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4062] close(24 <unfinished ...>
[pid  4072] <... futex resumed>)        = 0
[pid  4071] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4070] <... futex resumed>)        = 0
[pid  4068] <... futex resumed>)        = 1
[pid  4067] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4065] <... close resumed>)        = 0
[pid  4063] close(12 <unfinished ...>
[pid  4062] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 4073 attached
[pid  4072] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  4071] <... bpf resumed>)          = 0
[pid  4070] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4068] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4065] close(5 <unfinished ...>
[pid  4063] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4062] close(25 <unfinished ...>
[pid  4073] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  4072] <... bind resumed>)         = 0
[pid  4071] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4065] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4063] close(13 <unfinished ...>
[pid  4062] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4073] <... set_robust_list resumed>) = 0
[pid  4072] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4071] <... futex resumed>)        = 1
[pid  4067] <... futex resumed>)        = 0
[pid  4065] close(6 <unfinished ...>
[pid  4063] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4062] close(26 <unfinished ...>
[pid  4073] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  4072] <... futex resumed>)        = 1
[pid  4071] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4068] <... futex resumed>)        = 0
[pid  4067] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4065] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4063] close(14 <unfinished ...>
[pid  4062] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4073] <... socket resumed>)       = 3
[pid  4072] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4071] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4068] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4067] <... futex resumed>)        = 0
[pid  4065] close(7 <unfinished ...>
[pid  4063] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4062] close(27 <unfinished ...>
[pid  4073] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4072] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4071] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4068] <... futex resumed>)        = 0
[pid  4067] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4065] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4063] close(15 <unfinished ...>
[pid  4062] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4073] <... futex resumed>)        = 1
[pid  4072] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  4071] <... bpf resumed>)          = 0
[pid  4070] <... futex resumed>)        = 0
[pid  4068] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4065] close(8 <unfinished ...>
[pid  4063] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4062] close(28 <unfinished ...>
[pid  4073] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4072] <... sendto resumed>)       = 0
[pid  4071] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4070] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4065] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4063] close(16 <unfinished ...>
[pid  4062] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4073] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4072] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4071] <... futex resumed>)        = 1
[pid  4070] <... futex resumed>)        = 0
[pid  4067] <... futex resumed>)        = 0
[pid  4065] close(9 <unfinished ...>
[pid  4063] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4062] close(29 <unfinished ...>
[pid  4073] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  4072] <... futex resumed>)        = 1
[pid  4071] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4070] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4068] <... futex resumed>)        = 0
[pid  4067] close(3 <unfinished ...>
[pid  4065] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4063] close(17 <unfinished ...>
[pid  4062] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4073] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  4072] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4068] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4067] <... close resumed>)        = 0
[pid  4065] close(10 <unfinished ...>
[pid  4063] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4062] exit_group(0 <unfinished ...>
[pid  4073] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4072] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4068] <... futex resumed>)        = 0
[pid  4067] close(4 <unfinished ...>
[pid  4065] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4064] <... futex resumed>)        = ?
[pid  4063] close(18 <unfinished ...>
[pid  4062] <... exit_group resumed>)   = ?
[pid  4073] <... futex resumed>)        = 1
[pid  4072] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  4070] <... futex resumed>)        = 0
[pid  4068] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4067] <... close resumed>)        = 0
[pid  4065] close(11 <unfinished ...>
[pid  4064] +++ exited with 0 +++
[pid  4063] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4062] +++ exited with 0 +++
[pid  4073] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4072] <... bpf resumed>)          = 4
[pid  4070] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4067] close(5 <unfinished ...>
[pid  4065] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4063] close(19 <unfinished ...>
[pid  3614] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=58, si_uid=0, si_status=0, si_utime=0, si_stime=2} ---
[pid  4073] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4072] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4070] <... futex resumed>)        = 0
[pid  4067] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4065] close(12 <unfinished ...>
[pid  4063] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4073] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  4072] <... futex resumed>)        = 1
[pid  4070] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4068] <... futex resumed>)        = 0
[pid  4067] close(6 <unfinished ...>
[pid  4065] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4063] close(20 <unfinished ...>
[pid  4073] <... bind resumed>)         = 0
[pid  4072] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4068] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4067] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4065] close(13 <unfinished ...>
[pid  4063] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4073] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4072] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4068] <... futex resumed>)        = 0
[pid  4067] close(7 <unfinished ...>
[pid  4065] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4063] close(21 <unfinished ...>
[pid  4073] <... futex resumed>)        = 1
[pid  4072] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4070] <... futex resumed>)        = 0
[pid  4068] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4067] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4065] close(14 <unfinished ...>
[pid  4063] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4073] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4072] <... bpf resumed>)          = 0
[pid  4070] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4067] close(8 <unfinished ...>
[pid  4065] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4063] close(22 <unfinished ...>
[pid  4073] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4072] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4070] <... futex resumed>)        = 0
[pid  4067] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4065] close(15 <unfinished ...>
[pid  4063] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4073] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  4072] <... futex resumed>)        = 1
[pid  4070] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4068] <... futex resumed>)        = 0
[pid  4067] close(9 <unfinished ...>
[pid  4065] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4063] close(23 <unfinished ...>
[pid  4073] <... sendto resumed>)       = 0
[pid  4072] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4068] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4067] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4065] close(16 <unfinished ...>
[pid  4063] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3614] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  4073] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4072] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4068] <... futex resumed>)        = 0
[pid  4067] close(10 <unfinished ...>
[pid  4065] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4063] close(24 <unfinished ...>
[pid  4073] <... futex resumed>)        = 1
[pid  4072] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4067] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4063] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4070] <... futex resumed>)        = 0
[pid  4073] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4072] <... bpf resumed>)          = 0
[pid  4068] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4067] close(11 <unfinished ...>
[pid  4065] close(17 <unfinished ...>
[pid  4063] close(25 <unfinished ...>
[pid  4070] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3614] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 60
[pid  4073] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4072] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4070] <... futex resumed>)        = 0
[pid  4068] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4067] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4065] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4063] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 4074 attached
[pid  4073] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  4072] <... futex resumed>)        = 0
[pid  4070] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4068] close(3 <unfinished ...>
[pid  4067] close(12 <unfinished ...>
[pid  4065] close(18 <unfinished ...>
[pid  4063] close(26 <unfinished ...>
[pid  4074] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  4073] <... bpf resumed>)          = 4
[pid  4072] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4068] <... close resumed>)        = 0
[pid  4067] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4065] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4063] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4074] <... set_robust_list resumed>) = 0
[pid  4073] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4068] close(4 <unfinished ...>
[pid  4067] close(13 <unfinished ...>
[pid  4065] close(19 <unfinished ...>
[pid  4063] close(27 <unfinished ...>
[pid  4074] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  4073] <... futex resumed>)        = 1
[pid  4070] <... futex resumed>)        = 0
[pid  4068] <... close resumed>)        = 0
[pid  4067] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4065] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4063] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4074] <... prctl resumed>)        = 0
[pid  4073] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4070] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4068] close(5 <unfinished ...>
[pid  4067] close(14 <unfinished ...>
[pid  4065] close(20 <unfinished ...>
[pid  4063] close(28 <unfinished ...>
[pid  4074] setpgid(0, 0 <unfinished ...>
[pid  4073] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4070] <... futex resumed>)        = 0
[pid  4068] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4067] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4065] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4063] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4074] <... setpgid resumed>)      = 0
[pid  4073] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4070] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4068] close(6 <unfinished ...>
[pid  4067] close(15 <unfinished ...>
[pid  4065] close(21 <unfinished ...>
[pid  4063] close(29 <unfinished ...>
[pid  4074] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  4073] <... bpf resumed>)          = 0
[pid  4068] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4067] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4065] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4063] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4074] <... openat resumed>)       = 3
[pid  4073] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4068] close(7 <unfinished ...>
[pid  4067] close(16 <unfinished ...>
[pid  4065] close(22 <unfinished ...>
[pid  4063] exit_group(0 <unfinished ...>
[pid  4074] write(3, "1000", 4 <unfinished ...>
[pid  4073] <... futex resumed>)        = 1
[pid  4070] <... futex resumed>)        = 0
[pid  4068] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4067] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4066] <... futex resumed>)        = ?
[pid  4065] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4063] <... exit_group resumed>)   = ?
[pid  4074] <... write resumed>)        = 4
[pid  4073] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4070] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4068] close(8 <unfinished ...>
[pid  4067] close(17 <unfinished ...>
[pid  4066] +++ exited with 0 +++
[pid  4065] close(23 <unfinished ...>
[pid  4063] +++ exited with 0 +++
[pid  4074] close(3 <unfinished ...>
[pid  4073] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4070] <... futex resumed>)        = 0
[pid  4068] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4067] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4065] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[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  4074] <... close resumed>)        = 0
[pid  4073] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4070] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4068] close(9 <unfinished ...>
[pid  4067] close(18 <unfinished ...>
[pid  4065] close(24 <unfinished ...>
[pid  4074] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4073] <... bpf resumed>)          = 0
[pid  4068] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4067] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4065] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4074] <... futex resumed>)        = 0
[pid  4073] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4068] close(10 <unfinished ...>
[pid  4067] close(19 <unfinished ...>
[pid  4065] close(25 <unfinished ...>
[pid  3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  4074] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  4073] <... futex resumed>)        = 1
[pid  4070] <... futex resumed>)        = 0
[pid  4068] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4067] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4065] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4074] <... mmap resumed>)         = 0x7efc50667000
[pid  4073] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4067] close(20 <unfinished ...>
[pid  4074] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  4070] close(3 <unfinished ...>
[pid  4067] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4068] close(11 <unfinished ...>
[pid  4065] close(26 <unfinished ...>
[pid  4074] <... mprotect resumed>)     = 0
[pid  4067] close(21 <unfinished ...>
[pid  4074] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  4067] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4070] <... close resumed>)        = 0
[pid  4068] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4067] close(22 <unfinished ...>
[pid  4065] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3620] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 64
./strace-static-x86_64: Process 4075 attached
[pid  4074] <... clone resumed>, parent_tid=[61], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 61
[pid  4070] close(4 <unfinished ...>
[pid  4068] close(12 <unfinished ...>
[pid  4067] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4065] close(27 <unfinished ...>
[pid  4075] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  4074] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4070] <... close resumed>)        = 0
[pid  4068] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4067] close(23 <unfinished ...>
[pid  4065] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4075] <... set_robust_list resumed>) = 0
[pid  4074] <... futex resumed>)        = 0
[pid  4070] close(5 <unfinished ...>
[pid  4068] close(13 <unfinished ...>
[pid  4067] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4065] close(28 <unfinished ...>
[pid  4075] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  4074] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4070] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4068] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4067] close(24 <unfinished ...>
[pid  4065] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4075] <... prctl resumed>)        = 0
[pid  4070] close(6 <unfinished ...>
[pid  4068] close(14 <unfinished ...>
[pid  4067] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4065] close(29 <unfinished ...>
[pid  4075] setpgid(0, 0 <unfinished ...>
[pid  4070] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4068] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4067] close(25 <unfinished ...>
[pid  4065] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4075] <... setpgid resumed>)      = 0
[pid  4070] close(7 <unfinished ...>
[pid  4068] close(15 <unfinished ...>
[pid  4067] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4065] exit_group(0 <unfinished ...>
[pid  4075] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  4070] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4069] <... futex resumed>)        = ?
[pid  4068] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4067] close(26 <unfinished ...>
[pid  4065] <... exit_group resumed>)   = ?
[pid  4075] <... openat resumed>)       = 3
[pid  4070] close(8 <unfinished ...>
[pid  4069] +++ exited with 0 +++
[pid  4068] close(16 <unfinished ...>
[pid  4067] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4075] write(3, "1000", 4 <unfinished ...>
[pid  4067] close(27 <unfinished ...>
[pid  4075] <... write resumed>)        = 4
[pid  4067] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4065] +++ exited with 0 +++
[pid  4075] close(3 <unfinished ...>
[pid  4070] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4068] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4067] close(28 <unfinished ...>
[pid  3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=60, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  4075] <... close resumed>)        = 0
[pid  4070] close(9 <unfinished ...>
[pid  4068] close(17 <unfinished ...>
[pid  4067] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4075] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4070] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4068] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4067] close(29 <unfinished ...>
[pid  4075] <... futex resumed>)        = 0
[pid  4070] close(10 <unfinished ...>
[pid  4068] close(18 <unfinished ...>
[pid  4067] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4075] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  4070] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4068] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4067] exit_group(0 <unfinished ...>
[pid  4075] <... mmap resumed>)         = 0x7efc50667000
[pid  4071] <... futex resumed>)        = ?
[pid  4070] close(11 <unfinished ...>
[pid  4068] close(19 <unfinished ...>
[pid  4067] <... exit_group resumed>)   = ?
[pid  3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 4076 attached
 <unfinished ...>
[pid  4075] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  4071] +++ exited with 0 +++
[pid  4070] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4068] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4067] +++ exited with 0 +++
[pid  4075] <... mprotect resumed>)     = 0
[pid  3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=58, si_uid=0, si_status=0, si_utime=0, si_stime=2} ---
[pid  4070] close(12 <unfinished ...>
[pid  4068] close(20 <unfinished ...>
[pid  4076] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  4075] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  4070] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4068] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3612] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 62
[pid  4076] <... set_robust_list resumed>) = 0
[pid  4075] <... clone resumed>, parent_tid=[65], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 65
[pid  4070] close(13 <unfinished ...>
[pid  4068] close(21 <unfinished ...>
[pid  3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 4077 attached
 <unfinished ...>
[pid  4076] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  4075] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4070] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4068] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4077] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  4075] <... futex resumed>)        = 0
[pid  4070] close(14 <unfinished ...>
[pid  4068] close(22 <unfinished ...>
[pid  4076] <... socket resumed>)       = 3
[pid  3618] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 60
[pid  4077] <... set_robust_list resumed>) = 0
[pid  4076] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4075] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4070] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4068] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4077] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  4070] close(15 <unfinished ...>
[pid  4068] close(23./strace-static-x86_64: Process 4078 attached
 <unfinished ...>
[pid  4077] <... prctl resumed>)        = 0
[pid  4076] <... futex resumed>)        = 1
[pid  4074] <... futex resumed>)        = 0
[pid  4070] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4068] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4078] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  4077] setpgid(0, 0 <unfinished ...>
[pid  4076] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4074] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4070] close(16 <unfinished ...>
[pid  4068] close(24 <unfinished ...>
[pid  4078] <... set_robust_list resumed>) = 0
[pid  4077] <... setpgid resumed>)      = 0
[pid  4076] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4074] <... futex resumed>)        = 0
[pid  4070] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4068] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4078] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  4077] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  4076] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  4074] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4070] close(17 <unfinished ...>
[pid  4068] close(25 <unfinished ...>
[pid  4078] <... socket resumed>)       = 3
[pid  4077] <... openat resumed>)       = 3
[pid  4076] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  4070] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4068] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 4079 attached
[pid  4078] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4077] write(3, "1000", 4 <unfinished ...>
[pid  4076] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4070] close(18 <unfinished ...>
[pid  4068] close(26 <unfinished ...>
[pid  4078] <... futex resumed>)        = 1
[pid  4077] <... write resumed>)        = 4
[pid  4076] <... futex resumed>)        = 1
[pid  4075] <... futex resumed>)        = 0
[pid  4074] <... futex resumed>)        = 0
[pid  4070] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4068] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4079] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  4078] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4077] close(3 <unfinished ...>
[pid  4076] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4075] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4074] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4070] close(19 <unfinished ...>
[pid  4068] close(27 <unfinished ...>
[pid  4079] <... set_robust_list resumed>) = 0
[pid  4078] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4077] <... close resumed>)        = 0
[pid  4076] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4075] <... futex resumed>)        = 0
[pid  4074] <... futex resumed>)        = 0
[pid  4070] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4068] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4078] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  4077] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4076] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  4075] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4074] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4070] close(20 <unfinished ...>
[pid  4068] close(28 <unfinished ...>
[pid  4079] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  4078] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  4077] <... futex resumed>)        = 0
[pid  4076] <... bind resumed>)         = 0
[pid  4070] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4068] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4079] setpgid(0, 0 <unfinished ...>
[pid  4078] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4077] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  4076] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4070] close(21 <unfinished ...>
[pid  4068] close(29 <unfinished ...>
[pid  4079] <... setpgid resumed>)      = 0
[pid  4078] <... futex resumed>)        = 1
[pid  4077] <... mmap resumed>)         = 0x7efc50667000
[pid  4076] <... futex resumed>)        = 1
[pid  4075] <... futex resumed>)        = 0
[pid  4074] <... futex resumed>)        = 0
[pid  4070] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4068] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4078] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4077] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  4076] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4075] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4074] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4070] close(22 <unfinished ...>
[pid  4068] exit_group(0 <unfinished ...>
[pid  4079] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  4078] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4077] <... mprotect resumed>)     = 0
[pid  4076] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4075] <... futex resumed>)        = 0
[pid  4074] <... futex resumed>)        = 0
[pid  4072] <... futex resumed>)        = ?
[pid  4070] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4068] <... exit_group resumed>)   = ?
[pid  4079] <... openat resumed>)       = 3
[pid  4078] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  4077] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  4076] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  4075] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4074] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4072] +++ exited with 0 +++
[pid  4070] close(23 <unfinished ...>
[pid  4078] <... bind resumed>)         = 0
[pid  4068] +++ exited with 0 +++
[pid  4079] write(3, "1000", 4 <unfinished ...>
[pid  4078] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4077] <... clone resumed>, parent_tid=[63], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 63
[pid  4076] <... sendto resumed>)       = 0
[pid  4070] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4078] <... futex resumed>)        = 1
[pid  4077] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4076] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4075] <... futex resumed>)        = 0
[pid  4070] close(24 <unfinished ...>
[pid  4079] <... write resumed>)        = 4
[pid  4078] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4077] <... futex resumed>)        = 0
[pid  4076] <... futex resumed>)        = 1
[pid  4075] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4074] <... futex resumed>)        = 0
[pid  4070] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3621] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=70, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  4079] close(3 <unfinished ...>
[pid  4078] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4077] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4076] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4075] <... futex resumed>)        = 0
[pid  4074] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4070] close(25 <unfinished ...>
[pid  3621] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 4080 attached
 <unfinished ...>
[pid  4079] <... close resumed>)        = 0
[pid  4078] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  4076] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4075] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4074] <... futex resumed>)        = 0
[pid  4070] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3621] <... restart_syscall resumed>) = 0
[pid  4080] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  4079] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4078] <... sendto resumed>)       = 0
[pid  4076] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  4074] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4070] close(26 <unfinished ...>
[pid  4080] <... set_robust_list resumed>) = 0
[pid  4079] <... futex resumed>)        = 0
[pid  4078] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4076] <... bpf resumed>)          = 4
[pid  4070] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4080] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  4079] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  4078] <... futex resumed>)        = 1
[pid  4076] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4075] <... futex resumed>)        = 0
[pid  4070] close(27 <unfinished ...>
[pid  3621] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  4080] <... socket resumed>)       = 3
[pid  4079] <... mmap resumed>)         = 0x7efc50667000
[pid  4078] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4076] <... futex resumed>)        = 1
[pid  4075] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4074] <... futex resumed>)        = 0
[pid  4070] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4080] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4079] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  4078] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4076] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4075] <... futex resumed>)        = 0
[pid  4074] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4070] close(28 <unfinished ...>
[pid  4080] <... futex resumed>)        = 1
[pid  4079] <... mprotect resumed>)     = 0
[pid  4078] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  4077] <... futex resumed>)        = 0
[pid  4076] <... bpf resumed>)          = 0
[pid  4075] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4074] <... futex resumed>)        = 0
[pid  4070] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3621] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 72
./strace-static-x86_64: Process 4081 attached
[pid  4080] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4079] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  4078] <... bpf resumed>)          = 4
[pid  4077] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4076] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4074] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4070] close(29 <unfinished ...>
[pid  4081] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  4080] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4078] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4077] <... futex resumed>)        = 0
[pid  4076] <... futex resumed>)        = 0
[pid  4074] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4070] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4081] <... set_robust_list resumed>) = 0
[pid  4080] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  4079] <... clone resumed>, parent_tid=[61], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 61
[pid  4078] <... futex resumed>)        = 1
[pid  4077] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4076] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4075] <... futex resumed>)        = 0
[pid  4074] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4070] exit_group(0 <unfinished ...>
[pid  4081] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  4080] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  4079] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4078] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4076] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4075] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4074] <... futex resumed>)        = 0
[pid  4073] <... futex resumed>)        = ?
[pid  4070] <... exit_group resumed>)   = ?
./strace-static-x86_64: Process 4082 attached
[pid  4081] <... prctl resumed>)        = 0
[pid  4080] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4079] <... futex resumed>)        = 0
[pid  4078] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4076] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4075] <... futex resumed>)        = 0
[pid  4074] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4073] +++ exited with 0 +++
[pid  4082] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  4081] setpgid(0, 0 <unfinished ...>
[pid  4080] <... futex resumed>)        = 1
[pid  4078] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4077] <... futex resumed>)        = 0
[pid  4075] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4070] +++ exited with 0 +++
[pid  4076] <... bpf resumed>)          = 0
[pid  4082] <... set_robust_list resumed>) = 0
[pid  4081] <... setpgid resumed>)      = 0
[pid  4080] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4079] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4078] <... bpf resumed>)          = 0
[pid  4077] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4076] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3619] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=62, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  4082] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  4081] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  4080] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4078] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4077] <... futex resumed>)        = 0
[pid  4076] <... futex resumed>)        = 1
[pid  4074] <... futex resumed>)        = 0
[pid  4082] <... socket resumed>)       = 3
[pid  4081] <... openat resumed>)       = 3
[pid  4080] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  4078] <... futex resumed>)        = 1
[pid  4077] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4076] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4075] <... futex resumed>)        = 0
[pid  4074] close(3 <unfinished ...>
[pid  4082] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4081] write(3, "1000", 4 <unfinished ...>
[pid  4080] <... bind resumed>)         = 0
[pid  4078] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4075] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3619] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  4082] <... futex resumed>)        = 1
[pid  4081] <... write resumed>)        = 4
[pid  4080] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4079] <... futex resumed>)        = 0
[pid  4078] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4075] <... futex resumed>)        = 0
[pid  4074] <... close resumed>)        = 0
[pid  4082] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4081] close(3 <unfinished ...>
[pid  4080] <... futex resumed>)        = 1
[pid  4079] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4078] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4077] <... futex resumed>)        = 0
[pid  4075] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4074] close(4 <unfinished ...>
[pid  3619] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 64
[pid  4082] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4081] <... close resumed>)        = 0
[pid  4080] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4079] <... futex resumed>)        = 0
[pid  4078] <... bpf resumed>)          = 0
[pid  4077] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4074] <... close resumed>)        = 0
[pid  4082] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  4081] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4080] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4079] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4078] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4077] <... futex resumed>)        = 0
[pid  4074] close(5 <unfinished ...>
[pid  4082] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  4081] <... futex resumed>)        = 0
[pid  4080] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  4078] <... futex resumed>)        = 1
[pid  4077] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4075] <... futex resumed>)        = 0
[pid  4074] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4082] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4081] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  4080] <... sendto resumed>)       = 0
[pid  4078] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4075] close(3 <unfinished ...>
[pid  4074] close(6 <unfinished ...>
[pid  4082] <... futex resumed>)        = 1
[pid  4081] <... mmap resumed>)         = 0x7efc50667000
[pid  4080] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4079] <... futex resumed>)        = 0
[pid  4075] <... close resumed>)        = 0
[pid  4074] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4082] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4081] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  4080] <... futex resumed>)        = 1
[pid  4079] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4077] <... futex resumed>)        = 0
[pid  4075] close(4 <unfinished ...>
[pid  4074] close(7 <unfinished ...>
[pid  4082] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4081] <... mprotect resumed>)     = 0
[pid  4080] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4079] <... futex resumed>)        = 0
[pid  4077] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4075] <... close resumed>)        = 0
[pid  4074] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4082] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  4081] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  4080] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4079] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4077] <... futex resumed>)        = 0
[pid  4075] close(5 <unfinished ...>
[pid  4074] close(8./strace-static-x86_64: Process 4083 attached
 <unfinished ...>
[pid  4082] <... bind resumed>)         = 0
[pid  4080] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  4077] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4075] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4074] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4083] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  4082] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4081] <... clone resumed>, parent_tid=[73], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 73
[pid  4080] <... bpf resumed>)          = 4
[pid  4075] close(6 <unfinished ...>
[pid  4074] close(9 <unfinished ...>
[pid  4083] <... set_robust_list resumed>) = 0
[pid  4082] <... futex resumed>)        = 1
[pid  4081] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4080] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4079] <... futex resumed>)        = 0
[pid  4075] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4074] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 4084 attached
[pid  4082] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4081] <... futex resumed>)        = 0
[pid  4080] <... futex resumed>)        = 1
[pid  4083] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  4079] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4077] <... futex resumed>)        = 0
[pid  4075] close(7 <unfinished ...>
[pid  4074] close(10 <unfinished ...>
[pid  4084] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  4083] <... prctl resumed>)        = 0
[pid  4082] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4081] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4080] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4079] <... futex resumed>)        = 0
[pid  4077] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4075] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4074] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4084] <... set_robust_list resumed>) = 0
[pid  4083] setpgid(0, 0 <unfinished ...>
[pid  4082] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  4080] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4079] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4077] <... futex resumed>)        = 0
[pid  4075] close(8 <unfinished ...>
[pid  4074] close(11 <unfinished ...>
[pid  4084] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  4083] <... setpgid resumed>)      = 0
[pid  4082] <... sendto resumed>)       = 0
[pid  4080] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4077] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4075] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4074] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4084] <... socket resumed>)       = 3
[pid  4083] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  4082] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4080] <... bpf resumed>)          = 0
[pid  4075] close(9 <unfinished ...>
[pid  4074] close(12 <unfinished ...>
[pid  4082] <... futex resumed>)        = 1
[pid  4080] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4079] <... futex resumed>)        = 0
[pid  4075] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4074] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4083] <... openat resumed>)       = 3
[pid  4082] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4080] <... futex resumed>)        = 1
[pid  4079] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4077] <... futex resumed>)        = 0
[pid  4075] close(10 <unfinished ...>
[pid  4074] close(13 <unfinished ...>
[pid  4083] write(3, "1000", 4 <unfinished ...>
[pid  4082] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4080] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4079] <... futex resumed>)        = 0
[pid  4077] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4075] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4074] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4084] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4083] <... write resumed>)        = 4
[pid  4082] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  4080] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4079] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4077] <... futex resumed>)        = 0
[pid  4075] close(11 <unfinished ...>
[pid  4074] close(14 <unfinished ...>
[pid  4084] <... futex resumed>)        = 1
[pid  4083] close(3 <unfinished ...>
[pid  4082] <... bpf resumed>)          = 4
[pid  4081] <... futex resumed>)        = 0
[pid  4080] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4077] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4075] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4074] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4084] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4083] <... close resumed>)        = 0
[pid  4082] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4081] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4080] <... bpf resumed>)          = 0
[pid  4075] close(12 <unfinished ...>
[pid  4074] close(15 <unfinished ...>
[pid  4084] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4083] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4082] <... futex resumed>)        = 1
[pid  4081] <... futex resumed>)        = 0
[pid  4080] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4079] <... futex resumed>)        = 0
[pid  4075] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4074] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4084] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  4083] <... futex resumed>)        = 0
[pid  4082] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4081] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4080] <... futex resumed>)        = 1
[pid  4079] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4077] <... futex resumed>)        = 0
[pid  4075] close(13 <unfinished ...>
[pid  4074] close(16 <unfinished ...>
[pid  4084] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  4083] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  4082] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4080] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4079] <... futex resumed>)        = 0
[pid  4077] close(3 <unfinished ...>
[pid  4075] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4074] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4084] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4083] <... mmap resumed>)         = 0x7efc50667000
[pid  4082] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4079] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4077] <... close resumed>)        = 0
[pid  4075] close(14 <unfinished ...>
[pid  4074] close(17 <unfinished ...>
[pid  4084] <... futex resumed>)        = 1
[pid  4083] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  4082] <... bpf resumed>)          = 0
[pid  4081] <... futex resumed>)        = 0
[pid  4077] close(4 <unfinished ...>
[pid  4075] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4074] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4084] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4083] <... mprotect resumed>)     = 0
[pid  4082] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4081] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4077] <... close resumed>)        = 0
[pid  4075] close(15 <unfinished ...>
[pid  4074] close(18 <unfinished ...>
[pid  4084] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4083] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  4082] <... futex resumed>)        = 1
[pid  4081] <... futex resumed>)        = 0
[pid  4079] <... futex resumed>)        = 0
[pid  4077] close(5 <unfinished ...>
[pid  4075] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4074] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4084] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  4082] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4081] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4079] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4077] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4075] close(16 <unfinished ...>
[pid  4074] close(19 <unfinished ...>
[pid  4084] <... bind resumed>)         = 0
[pid  4083] <... clone resumed>, parent_tid=[65], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 65
[pid  4082] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4079] <... futex resumed>)        = 0
[pid  4077] close(6 <unfinished ...>
[pid  4075] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4074] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4084] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4083] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4082] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4079] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4077] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4075] close(17 <unfinished ...>
[pid  4074] close(20 <unfinished ...>
[pid  4082] <... bpf resumed>)          = 0
[pid  4077] close(7 <unfinished ...>
[pid  4075] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4074] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4084] <... futex resumed>)        = 1
[pid  4083] <... futex resumed>)        = 0
[pid  4082] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4081] <... futex resumed>)        = 0
[pid  4077] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4075] close(18 <unfinished ...>
[pid  4074] close(21./strace-static-x86_64: Process 4085 attached
 <unfinished ...>
[pid  4084] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4083] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4082] <... futex resumed>)        = 1
[pid  4081] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4079] <... futex resumed>)        = 0
[pid  4077] close(8 <unfinished ...>
[pid  4075] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4074] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4085] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  4084] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4082] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4081] <... futex resumed>)        = 0
[pid  4079] close(3 <unfinished ...>
[pid  4077] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4075] close(19 <unfinished ...>
[pid  4074] close(22 <unfinished ...>
[pid  4085] <... set_robust_list resumed>) = 0
[pid  4084] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  4081] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4079] <... close resumed>)        = 0
[pid  4077] close(9 <unfinished ...>
[pid  4075] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4074] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4085] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  4084] <... sendto resumed>)       = 0
[pid  4079] close(4 <unfinished ...>
[pid  4077] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4075] close(20 <unfinished ...>
[pid  4074] close(23 <unfinished ...>
[pid  4085] <... socket resumed>)       = 3
[pid  4084] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4079] <... close resumed>)        = 0
[pid  4077] close(10 <unfinished ...>
[pid  4075] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4074] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4085] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4084] <... futex resumed>)        = 1
[pid  4081] <... futex resumed>)        = 0
[pid  4079] close(5 <unfinished ...>
[pid  4077] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4075] close(21 <unfinished ...>
[pid  4074] close(24 <unfinished ...>
[pid  4085] <... futex resumed>)        = 1
[pid  4084] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4083] <... futex resumed>)        = 0
[pid  4081] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4079] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4077] close(11 <unfinished ...>
[pid  4075] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4074] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4085] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4084] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4083] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4081] <... futex resumed>)        = 0
[pid  4079] close(6 <unfinished ...>
[pid  4077] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4075] close(22 <unfinished ...>
[pid  4074] close(25 <unfinished ...>
[pid  4085] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4084] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  4083] <... futex resumed>)        = 0
[pid  4081] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4079] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4077] close(12 <unfinished ...>
[pid  4075] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4074] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4085] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  4084] <... bpf resumed>)          = 4
[pid  4083] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4079] close(7 <unfinished ...>
[pid  4077] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4075] close(23 <unfinished ...>
[pid  4074] close(26 <unfinished ...>
[pid  4085] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  4084] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4079] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4077] close(13 <unfinished ...>
[pid  4075] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4074] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4085] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4084] <... futex resumed>)        = 1
[pid  4081] <... futex resumed>)        = 0
[pid  4079] close(8 <unfinished ...>
[pid  4077] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4075] close(24 <unfinished ...>
[pid  4074] close(27 <unfinished ...>
[pid  4085] <... futex resumed>)        = 1
[pid  4084] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4083] <... futex resumed>)        = 0
[pid  4081] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4079] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4077] close(14 <unfinished ...>
[pid  4075] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4074] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4085] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4084] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4083] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4081] <... futex resumed>)        = 0
[pid  4079] close(9 <unfinished ...>
[pid  4077] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4075] close(25 <unfinished ...>
[pid  4074] close(28 <unfinished ...>
[pid  4085] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4084] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4083] <... futex resumed>)        = 0
[pid  4081] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4079] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4077] close(15 <unfinished ...>
[pid  4075] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4074] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4085] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  4079] close(10 <unfinished ...>
[pid  4077] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4075] close(26 <unfinished ...>
[pid  4074] close(29 <unfinished ...>
[pid  4085] <... bind resumed>)         = 0
[pid  4079] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4077] close(16 <unfinished ...>
[pid  4075] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4074] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4085] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4079] close(11 <unfinished ...>
[pid  4077] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4075] close(27 <unfinished ...>
[pid  4074] exit_group(0 <unfinished ...>
[pid  4085] <... futex resumed>)        = 0
[pid  4079] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4077] close(17 <unfinished ...>
[pid  4083] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4076] <... futex resumed>)        = ?
[pid  4075] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4074] <... exit_group resumed>)   = ?
[pid  4085] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4084] <... bpf resumed>)          = 0
[pid  4083] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4079] close(12 <unfinished ...>
[pid  4077] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4076] +++ exited with 0 +++
[pid  4075] close(28 <unfinished ...>
[pid  4074] +++ exited with 0 +++
[pid  4084] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4083] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4079] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4077] close(18 <unfinished ...>
[pid  4075] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4085] <... futex resumed>)        = 0
[pid  4084] <... futex resumed>)        = 1
[pid  4083] <... futex resumed>)        = 1
[pid  4081] <... futex resumed>)        = 0
[pid  4079] close(13 <unfinished ...>
[pid  4077] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4075] close(29 <unfinished ...>
[pid  3614] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=60, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  4085] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  4084] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4083] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4081] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4079] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4077] close(19 <unfinished ...>
[pid  4075] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3614] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  4085] <... sendto resumed>)       = 0
[pid  4084] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4081] <... futex resumed>)        = 0
[pid  4079] close(14 <unfinished ...>
[pid  4077] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4075] exit_group(0 <unfinished ...>
[pid  3614] <... restart_syscall resumed>) = 0
[pid  4085] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4084] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4081] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4079] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4078] <... futex resumed>)        = ?
[pid  4077] close(20 <unfinished ...>
[pid  4075] <... exit_group resumed>)   = ?
[pid  4085] <... futex resumed>)        = 1
[pid  4084] <... bpf resumed>)          = 0
[pid  4083] <... futex resumed>)        = 0
[pid  4079] close(15 <unfinished ...>
[pid  4078] +++ exited with 0 +++
[pid  4077] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4075] +++ exited with 0 +++
[pid  4085] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4084] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4083] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4079] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4077] close(21 <unfinished ...>
[pid  3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=64, si_uid=0, si_status=0, si_utime=0, si_stime=2} ---
[pid  3614] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  4085] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4084] <... futex resumed>)        = 1
[pid  4083] <... futex resumed>)        = 0
[pid  4081] <... futex resumed>)        = 0
[pid  4079] close(16 <unfinished ...>
[pid  4077] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4085] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  4081] close(3 <unfinished ...>
[pid  4079] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4077] close(22 <unfinished ...>
[pid  4085] <... bpf resumed>)          = 4
[pid  4084] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4083] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4081] <... close resumed>)        = 0
[pid  4079] close(17 <unfinished ...>
[pid  4077] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 4086 attached
[pid  4085] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4083] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4081] close(4 <unfinished ...>
[pid  4079] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4077] close(23 <unfinished ...>
[pid  4086] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  4085] <... futex resumed>)        = 0
[pid  4081] <... close resumed>)        = 0
[pid  4079] close(18 <unfinished ...>
[pid  4077] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4086] <... set_robust_list resumed>) = 0
[pid  4085] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4081] close(5 <unfinished ...>
[pid  4079] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4077] close(24 <unfinished ...>
[pid  4086] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  4081] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4079] close(19 <unfinished ...>
[pid  4077] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4086] <... prctl resumed>)        = 0
[pid  4081] close(6 <unfinished ...>
[pid  4079] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4077] close(25 <unfinished ...>
[pid  4086] setpgid(0, 0 <unfinished ...>
[pid  4081] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4079] close(20 <unfinished ...>
[pid  4077] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4086] <... setpgid resumed>)      = 0
[pid  4081] close(7 <unfinished ...>
[pid  4079] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4077] close(26 <unfinished ...>
[pid  4086] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  4081] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4079] close(21 <unfinished ...>
[pid  4077] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4086] <... openat resumed>)       = 3
[pid  4081] close(8 <unfinished ...>
[pid  4079] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4077] close(27 <unfinished ...>
[pid  4086] write(3, "1000", 4 <unfinished ...>
[pid  4081] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4079] close(22 <unfinished ...>
[pid  4077] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4086] <... write resumed>)        = 4
[pid  4083] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4081] close(9 <unfinished ...>
[pid  4079] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4077] close(28 <unfinished ...>
[pid  3614] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 62
[pid  4086] close(3 <unfinished ...>
[pid  4085] <... futex resumed>)        = 0
[pid  4083] <... futex resumed>)        = 1
[pid  4081] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4079] close(23 <unfinished ...>
[pid  4077] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4086] <... close resumed>)        = 0
[pid  4085] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4083] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4081] close(10 <unfinished ...>
[pid  4079] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4077] close(29 <unfinished ...>
[pid  3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  4086] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4085] <... bpf resumed>)          = 0
[pid  4081] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4079] close(24 <unfinished ...>
[pid  4077] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4086] <... futex resumed>)        = 0
[pid  4085] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4081] close(11 <unfinished ...>
[pid  4079] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4077] exit_group(0 <unfinished ...>
[pid  4086] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  4085] <... futex resumed>)        = 1
[pid  4083] <... futex resumed>)        = 0
[pid  4081] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4080] <... futex resumed>)        = ?
[pid  4079] close(25 <unfinished ...>
[pid  4077] <... exit_group resumed>)   = ?
[pid  3620] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 66
./strace-static-x86_64: Process 4087 attached
[pid  4086] <... mmap resumed>)         = 0x7efc50667000
[pid  4085] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4083] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4081] close(12 <unfinished ...>
[pid  4080] +++ exited with 0 +++
[pid  4079] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4077] +++ exited with 0 +++
[pid  4086] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  4085] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4083] <... futex resumed>)        = 0
[pid  4081] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4079] close(26 <unfinished ...>
[pid  3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=62, si_uid=0, si_status=0, si_utime=0, si_stime=2} ---
[pid  4086] <... mprotect resumed>)     = 0
[pid  4085] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4083] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4081] close(13 <unfinished ...>
[pid  4079] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4086] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  4085] <... bpf resumed>)          = 0
[pid  4081] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4079] close(27 <unfinished ...>
[pid  4087] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  4085] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4081] close(14 <unfinished ...>
[pid  4079] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4086] <... clone resumed>, parent_tid=[63], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 63
[pid  4085] <... futex resumed>)        = 1
[pid  4083] <... futex resumed>)        = 0
[pid  4081] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4079] close(28 <unfinished ...>
[pid  4086] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4085] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4083] close(3 <unfinished ...>
[pid  4081] close(15 <unfinished ...>
[pid  4079] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  4086] <... futex resumed>)        = 0
[pid  4083] <... close resumed>)        = 0
[pid  4081] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4079] close(29 <unfinished ...>
[pid  4086] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4083] close(4 <unfinished ...>
[pid  4081] close(16 <unfinished ...>
[pid  4079] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4083] <... close resumed>)        = 0
[pid  4081] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4079] exit_group(0 <unfinished ...>
[pid  4083] close(5 <unfinished ...>
[pid  4082] <... futex resumed>)        = ?
[pid  4081] close(17 <unfinished ...>
[pid  4079] <... exit_group resumed>)   = ?
[pid  3612] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 64
./strace-static-x86_64: Process 4089 attached
./strace-static-x86_64: Process 4088 attached
[pid  4087] <... set_robust_list resumed>) = 0
[pid  4083] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4082] +++ exited with 0 +++
[pid  4081] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4079] +++ exited with 0 +++
[pid  4089] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  4088] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  4083] close(6 <unfinished ...>
[pid  4081] close(18 <unfinished ...>
[pid  4087] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=60, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  4089] <... set_robust_list resumed>) = 0
[pid  4088] <... set_robust_list resumed>) = 0
[pid  4087] <... prctl resumed>)        = 0
[pid  4083] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4081] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3618] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  4089] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  4088] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  4087] setpgid(0, 0 <unfinished ...>
[pid  4083] close(7 <unfinished ...>
[pid  4081] close(19 <unfinished ...>
[pid  3618] <... restart_syscall resumed>) = 0
[pid  4089] <... prctl resumed>)        = 0
[pid  4088] <... socket resumed>)       = 3
[pid  4087] <... setpgid resumed>)      = 0
[pid  4083] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4081] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4089] setpgid(0, 0 <unfinished ...>
[pid  4088] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4087] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  4083] close(8 <unfinished ...>
[pid  4081] close(20 <unfinished ...>
[pid  4089] <... setpgid resumed>)      = 0
[pid  4088] <... futex resumed>)        = 1
[pid  4086] <... futex resumed>)        = 0
[pid  4083] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4081] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  4087] <... openat resumed>)       = 3
[pid  4089] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  4088] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4087] write(3, "1000", 4 <unfinished ...>
[pid  4086] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4083] close(9 <unfinished ...>
[pid  4081] close(21 <unfinished ...>
[pid  4089] <... openat resumed>)       = 3
[pid  4088] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4087] <... write resumed>)        = 4
[pid  4086] <... futex resumed>)        = 0
[pid  4083] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4081] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3618] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 62
[pid  4089] write(3, "1000", 4 <unfinished ...>
[pid  4088] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  4087] close(3 <unfinished ...>
[pid  4086] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4083] close(10 <unfinished ...>
[pid  4081] close(22 <unfinished ...>
[pid  4089] <... write resumed>)        = 4
[pid  4088] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  4087] <... close resumed>)        = 0
[pid  4083] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4081] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4089] close(3 <unfinished ...>
[pid  4088] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4087] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4083] close(11 <unfinished ...>
[pid  4081] close(23 <unfinished ...>
[pid  4089] <... close resumed>)        = 0
[pid  4088] <... futex resumed>)        = 1
[pid  4087] <... futex resumed>)        = 0
[pid  4086] <... futex resumed>)        = 0
[pid  4083] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4081] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 4090 attached
[pid  4089] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4088] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4087] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  4086] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4083] close(12 <unfinished ...>
[pid  4081] close(24 <unfinished ...>
[pid  4090] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  4089] <... futex resumed>)        = 0
[pid  4088] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4087] <... mmap resumed>)         = 0x7efc50667000
[pid  4086] <... futex resumed>)        = 0
[pid  4083] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4081] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4090] <... set_robust_list resumed>) = 0
[pid  4089] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  4088] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  4087] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  4086] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4083] close(13 <unfinished ...>
[pid  4081] close(25 <unfinished ...>
[pid  4090] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  4089] <... mmap resumed>)         = 0x7efc50667000
[pid  4088] <... bind resumed>)         = 0
[pid  4087] <... mprotect resumed>)     = 0
[pid  4083] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4081] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4090] <... prctl resumed>)        = 0
[pid  4089] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  4088] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4083] close(14 <unfinished ...>
[pid  4081] close(26 <unfinished ...>
[pid  4090] setpgid(0, 0 <unfinished ...>
[pid  4089] <... mprotect resumed>)     = 0
[pid  4088] <... futex resumed>)        = 1
[pid  4087] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  4086] <... futex resumed>)        = 0
[pid  4083] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4081] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4090] <... setpgid resumed>)      = 0
[pid  4089] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  4088] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4086] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4083] close(15 <unfinished ...>
[pid  4081] close(27 <unfinished ...>
[pid  4090] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  4088] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4087] <... clone resumed>, parent_tid=[67], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 67
[pid  4086] <... futex resumed>)        = 0
[pid  4083] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4081] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4090] <... openat resumed>)       = 3
[pid  4089] <... clone resumed>, parent_tid=[65], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 65
[pid  4088] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  4087] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4086] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4083] close(16 <unfinished ...>
[pid  4081] close(28./strace-static-x86_64: Process 4091 attached
 <unfinished ...>
[pid  4090] write(3, "1000", 4 <unfinished ...>
[pid  4089] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4088] <... sendto resumed>)       = 0
[pid  4087] <... futex resumed>)        = 0
[pid  4083] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4081] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4091] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  4090] <... write resumed>)        = 4
[pid  4089] <... futex resumed>)        = 0
[pid  4088] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4087] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4083] close(17 <unfinished ...>
[pid  4081] close(29 <unfinished ...>
[pid  4091] <... set_robust_list resumed>) = 0
[pid  4090] close(3 <unfinished ...>
[pid  4089] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4088] <... futex resumed>)        = 1
[pid  4086] <... futex resumed>)        = 0
[pid  4083] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4081] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4091] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  4090] <... close resumed>)        = 0
[pid  4088] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4086] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4083] close(18 <unfinished ...>
[pid  4081] exit_group(0./strace-static-x86_64: Process 4092 attached
 <unfinished ...>
[pid  4091] <... socket resumed>)       = 3
[pid  4090] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4088] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4086] <... futex resumed>)        = 0
[pid  4084] <... futex resumed>)        = ?
[pid  4083] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4081] <... exit_group resumed>)   = ?
[pid  4092] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  4091] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4090] <... futex resumed>)        = 0
[pid  4088] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  4086] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4084] +++ exited with 0 +++
[pid  4083] close(19 <unfinished ...>
[pid  4081] +++ exited with 0 +++
[pid  4092] <... set_robust_list resumed>) = 0
[pid  4091] <... futex resumed>)        = 1
[pid  4090] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  4088] <... bpf resumed>)          = 4
[pid  4087] <... futex resumed>)        = 0
[pid  4083] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3621] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=72, si_uid=0, si_status=0, si_utime=0, si_stime=2} ---
[pid  4092] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  4091] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4090] <... mmap resumed>)         = 0x7efc50667000
[pid  4088] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4087] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4083] close(20 <unfinished ...>
[pid  4092] <... socket resumed>)       = 3
[pid  4091] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4090] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  4088] <... futex resumed>)        = 1
[pid  4087] <... futex resumed>)        = 0
[pid  4086] <... futex resumed>)        = 0
[pid  4083] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4092] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4091] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  4090] <... mprotect resumed>)     = 0
[pid  4088] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4087] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4086] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4083] close(21 <unfinished ...>
[pid  4091] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  4090] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  4088] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4086] <... futex resumed>)        = 0
[pid  4083] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4091] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4088] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4086] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4083] close(22 <unfinished ...>
[pid  4091] <... futex resumed>)        = 0
[pid  4090] <... clone resumed>, parent_tid=[63], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 63
[pid  4088] <... bpf resumed>)          = 0
[pid  4087] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4083] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4092] <... futex resumed>)        = 1
[pid  4091] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4090] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4089] <... futex resumed>)        = 0
[pid  4088] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4087] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4083] close(23 <unfinished ...>
[pid  4092] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4091] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4090] <... futex resumed>)        = 0
[pid  4089] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4088] <... futex resumed>)        = 1
[pid  4087] <... futex resumed>)        = 0
[pid  4086] <... futex resumed>)        = 0
[pid  4083] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4092] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4091] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  4090] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4089] <... futex resumed>)        = 0
[pid  4088] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4087] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4086] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4083] close(24 <unfinished ...>
[pid  3621] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  4092] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  4091] <... bind resumed>)         = 0
[pid  4089] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4088] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4086] <... futex resumed>)        = 0
[pid  4083] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 4093 attached
[pid  4092] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  4091] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4088] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4086] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4083] close(25 <unfinished ...>
[pid  4093] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  4092] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4091] <... futex resumed>)        = 1
[pid  4088] <... bpf resumed>)          = 0
[pid  4087] <... futex resumed>)        = 0
[pid  4083] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3621] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 74
[pid  4093] <... set_robust_list resumed>) = 0
[pid  4092] <... futex resumed>)        = 1
[pid  4091] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4089] <... futex resumed>)        = 0
[pid  4088] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4087] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4083] close(26./strace-static-x86_64: Process 4094 attached
 <unfinished ...>
[pid  4093] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  4092] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4091] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4089] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4088] <... futex resumed>)        = 1
[pid  4087] <... futex resumed>)        = 0
[pid  4086] <... futex resumed>)        = 0
[pid  4083] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4094] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  4093] <... socket resumed>)       = 3
[pid  4092] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4091] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  4089] <... futex resumed>)        = 0
[pid  4088] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4087] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4086] close(3 <unfinished ...>
[pid  4083] close(27 <unfinished ...>
[pid  4094] <... set_robust_list resumed>) = 0
[pid  4093] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4092] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  4091] <... sendto resumed>)       = 0
[pid  4089] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4086] <... close resumed>)        = 0
[pid  4083] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4094] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  4093] <... futex resumed>)        = 1
[pid  4092] <... bind resumed>)         = 0
[pid  4091] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4090] <... futex resumed>)        = 0
[pid  4086] close(4 <unfinished ...>
[pid  4083] close(28 <unfinished ...>
[pid  4094] <... prctl resumed>)        = 0
[pid  4093] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4092] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4091] <... futex resumed>)        = 1
[pid  4090] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4087] <... futex resumed>)        = 0
[pid  4086] <... close resumed>)        = 0
[pid  4083] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4094] setpgid(0, 0 <unfinished ...>
[pid  4093] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4092] <... futex resumed>)        = 1
[pid  4091] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4090] <... futex resumed>)        = 0
[pid  4089] <... futex resumed>)        = 0
[pid  4087] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4086] close(5 <unfinished ...>
[pid  4083] close(29 <unfinished ...>
[pid  4094] <... setpgid resumed>)      = 0
[pid  4093] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  4092] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4091] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4090] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4089] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4087] <... futex resumed>)        = 0
[pid  4086] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4083] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4094] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  4093] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  4092] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4091] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  4089] <... futex resumed>)        = 0
[pid  4087] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4086] close(6 <unfinished ...>
[pid  4083] exit_group(0 <unfinished ...>
[pid  4094] <... openat resumed>)       = 3
[pid  4093] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4092] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  4091] <... bpf resumed>)          = 4
[pid  4089] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4086] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4085] <... futex resumed>)        = ?
[pid  4083] <... exit_group resumed>)   = ?
[pid  4094] write(3, "1000", 4 <unfinished ...>
[pid  4093] <... futex resumed>)        = 1
[pid  4092] <... sendto resumed>)       = 0
[pid  4091] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4090] <... futex resumed>)        = 0
[pid  4086] close(7 <unfinished ...>
[pid  4085] +++ exited with 0 +++
[pid  4083] +++ exited with 0 +++
[pid  4094] <... write resumed>)        = 4
[pid  4093] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4092] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4091] <... futex resumed>)        = 1
[pid  4090] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4087] <... futex resumed>)        = 0
[pid  4086] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3619] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=64, si_uid=0, si_status=0, si_utime=0, si_stime=2} ---
[pid  4094] close(3 <unfinished ...>
[pid  4093] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4092] <... futex resumed>)        = 1
[pid  4091] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4090] <... futex resumed>)        = 0
[pid  4089] <... futex resumed>)        = 0
[pid  4087] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4086] close(8 <unfinished ...>
[pid  3619] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  4094] <... close resumed>)        = 0
[pid  4093] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  4092] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4091] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4090] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4089] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4087] <... futex resumed>)        = 0
[pid  4086] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3619] <... restart_syscall resumed>) = 0
[pid  4094] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4093] <... bind resumed>)         = 0
[pid  4092] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4091] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4089] <... futex resumed>)        = 0
[pid  4087] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4086] close(9 <unfinished ...>
[pid  4094] <... futex resumed>)        = 0
[pid  4093] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4092] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  4091] <... bpf resumed>)          = 0
[pid  4089] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4086] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4094] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  4093] <... futex resumed>)        = 1
[pid  4092] <... bpf resumed>)          = 4
[pid  4091] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4090] <... futex resumed>)        = 0
[pid  4086] close(10 <unfinished ...>
[pid  3619] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  4094] <... mmap resumed>)         = 0x7efc50667000
[pid  4093] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4092] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4091] <... futex resumed>)        = 1
[pid  4090] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4087] <... futex resumed>)        = 0
[pid  4086] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4094] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  4093] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4092] <... futex resumed>)        = 1
[pid  4091] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4090] <... futex resumed>)        = 0
[pid  4089] <... futex resumed>)        = 0
[pid  4087] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4086] close(11 <unfinished ...>
[pid  3619] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 66
[pid  4094] <... mprotect resumed>)     = 0
[pid  4093] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  4092] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4091] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4090] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4089] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4087] <... futex resumed>)        = 0
[pid  4086] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4094] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  4093] <... sendto resumed>)       = 0
[pid  4092] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4091] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4089] <... futex resumed>)        = 0
[pid  4087] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4086] close(12 <unfinished ...>
[pid  4093] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4092] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4091] <... bpf resumed>)          = 0
[pid  4089] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4086] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 4095 attached
[pid  4094] <... clone resumed>, parent_tid=[75], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 75
[pid  4093] <... futex resumed>)        = 1
[pid  4092] <... bpf resumed>)          = 0
[pid  4091] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4090] <... futex resumed>)        = 0
[pid  4086] close(13 <unfinished ...>
[pid  4095] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  4094] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4093] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4092] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4091] <... futex resumed>)        = 1
[pid  4090] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4087] <... futex resumed>)        = 0
[pid  4086] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 4096 attached
[pid  4095] <... set_robust_list resumed>) = 0
[pid  4094] <... futex resumed>)        = 0
[pid  4093] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4092] <... futex resumed>)        = 1
[pid  4091] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4090] <... futex resumed>)        = 0
[pid  4089] <... futex resumed>)        = 0
[pid  4087] close(3 <unfinished ...>
[pid  4086] close(14 <unfinished ...>
[pid  4095] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  4094] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4096] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  4093] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  4092] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4090] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4089] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4087] <... close resumed>)        = 0
[pid  4086] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4096] <... set_robust_list resumed>) = 0
[pid  4095] <... prctl resumed>)        = 0
[pid  4093] <... bpf resumed>)          = 4
[pid  4092] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4089] <... futex resumed>)        = 0
[pid  4087] close(4 <unfinished ...>
[pid  4086] close(15 <unfinished ...>
[pid  4096] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  4095] setpgid(0, 0 <unfinished ...>
[pid  4093] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4092] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4089] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4087] <... close resumed>)        = 0
[pid  4086] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4095] <... setpgid resumed>)      = 0
[pid  4093] <... futex resumed>)        = 1
[pid  4092] <... bpf resumed>)          = 0
[pid  4090] <... futex resumed>)        = 0
[pid  4087] close(5 <unfinished ...>
[pid  4086] close(16 <unfinished ...>
[pid  4095] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  4093] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4092] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4090] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4087] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4086] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4096] <... socket resumed>)       = 3
[pid  4095] <... openat resumed>)       = 3
[pid  4093] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4092] <... futex resumed>)        = 1
[pid  4090] <... futex resumed>)        = 0
[pid  4089] <... futex resumed>)        = 0
[pid  4087] close(6 <unfinished ...>
[pid  4086] close(17 <unfinished ...>
[pid  4096] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4095] write(3, "1000", 4 <unfinished ...>
[pid  4093] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4092] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4090] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4089] close(3 <unfinished ...>
[pid  4087] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4086] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4096] <... futex resumed>)        = 1
[pid  4095] <... write resumed>)        = 4
[pid  4094] <... futex resumed>)        = 0
[pid  4093] <... bpf resumed>)          = 0
[pid  4087] close(7 <unfinished ...>
[pid  4086] close(18 <unfinished ...>
[pid  4096] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  4095] close(3 <unfinished ...>
[pid  4094] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4093] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4089] <... close resumed>)        = 0
[pid  4087] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4086] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4096] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  4095] <... close resumed>)        = 0
[pid  4094] <... futex resumed>)        = 0
[pid  4093] <... futex resumed>)        = 1
[pid  4090] <... futex resumed>)        = 0
[pid  4089] close(4 <unfinished ...>
[pid  4087] close(8 <unfinished ...>
[pid  4086] close(19 <unfinished ...>
[pid  4096] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4095] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4094] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4093] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4090] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4089] <... close resumed>)        = 0
[pid  4087] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4086] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4096] <... futex resumed>)        = 0
[pid  4095] <... futex resumed>)        = 0
[pid  4094] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4093] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4090] <... futex resumed>)        = 0
[pid  4089] close(5 <unfinished ...>
[pid  4087] close(9 <unfinished ...>
[pid  4086] close(20 <unfinished ...>
[pid  4096] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4095] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  4094] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4093] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4090] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4089] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4087] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4086] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4096] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4095] <... mmap resumed>)         = 0x7efc50667000
[pid  4094] <... futex resumed>)        = 0
[pid  4093] <... bpf resumed>)          = 0
[pid  4089] close(6 <unfinished ...>
[pid  4087] close(10 <unfinished ...>
[pid  4086] close(21 <unfinished ...>
[pid  4096] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  4095] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  4094] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4093] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4089] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4087] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4086] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4096] <... bind resumed>)         = 0
[pid  4095] <... mprotect resumed>)     = 0
[pid  4093] <... futex resumed>)        = 1
[pid  4090] <... futex resumed>)        = 0
[pid  4089] close(7 <unfinished ...>
[pid  4087] close(11 <unfinished ...>
[pid  4086] close(22 <unfinished ...>
[pid  4096] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4095] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  4093] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4090] close(3 <unfinished ...>
[pid  4089] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4087] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4086] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 4097 attached
[pid  4096] <... futex resumed>)        = 1
[pid  4094] <... futex resumed>)        = 0
[pid  4090] <... close resumed>)        = 0
[pid  4089] close(8 <unfinished ...>
[pid  4087] close(12 <unfinished ...>
[pid  4086] close(23 <unfinished ...>
[pid  4096] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4095] <... clone resumed>, parent_tid=[67], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 67
[pid  4094] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4090] close(4 <unfinished ...>
[pid  4089] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4087] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4086] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4096] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4095] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4094] <... futex resumed>)        = 0
[pid  4090] <... close resumed>)        = 0
[pid  4089] close(9 <unfinished ...>
[pid  4087] close(13 <unfinished ...>
[pid  4086] close(24 <unfinished ...>
[pid  4096] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  4095] <... futex resumed>)        = 0
[pid  4094] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4090] close(5 <unfinished ...>
[pid  4087] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4086] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4095] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4090] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4087] close(14 <unfinished ...>
[pid  4086] close(25 <unfinished ...>
[pid  4090] close(6 <unfinished ...>
[pid  4087] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4086] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4090] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4087] close(15 <unfinished ...>
[pid  4086] close(26 <unfinished ...>
[pid  4090] close(7 <unfinished ...>
[pid  4087] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4086] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4090] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4087] close(16 <unfinished ...>
[pid  4086] close(27 <unfinished ...>
[pid  4090] close(8 <unfinished ...>
[pid  4087] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4086] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4090] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4087] close(17 <unfinished ...>
[pid  4086] close(28 <unfinished ...>
[pid  4090] close(9 <unfinished ...>
[pid  4087] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4086] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4090] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4087] close(18 <unfinished ...>
[pid  4086] close(29 <unfinished ...>
[pid  4090] close(10 <unfinished ...>
[pid  4087] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4086] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4090] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4087] close(19 <unfinished ...>
[pid  4086] exit_group(0 <unfinished ...>
[pid  4090] close(11 <unfinished ...>
[pid  4088] <... futex resumed>)        = ?
[pid  4087] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4086] <... exit_group resumed>)   = ?
[pid  4097] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  4096] <... sendto resumed>)       = 0
[pid  4090] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4089] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4088] +++ exited with 0 +++
[pid  4087] close(20 <unfinished ...>
[pid  4086] +++ exited with 0 +++
[pid  4096] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4090] close(12 <unfinished ...>
[pid  4089] close(10 <unfinished ...>
[pid  4087] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3614] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=62, si_uid=0, si_status=0, si_utime=0, si_stime=2} ---
[pid  4096] <... futex resumed>)        = 1
[pid  4094] <... futex resumed>)        = 0
[pid  4090] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4089] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4087] close(21 <unfinished ...>
[pid  4097] <... set_robust_list resumed>) = 0
[pid  4096] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4094] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4090] close(13 <unfinished ...>
[pid  4089] close(11 <unfinished ...>
[pid  4087] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4097] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  4096] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4094] <... futex resumed>)        = 0
[pid  4090] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4089] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4087] close(22 <unfinished ...>
[pid  4097] <... socket resumed>)       = 3
[pid  4096] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  4094] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4090] close(14 <unfinished ...>
[pid  4089] close(12 <unfinished ...>
[pid  4087] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4097] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4096] <... bpf resumed>)          = 4
[pid  4090] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4089] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4087] close(23 <unfinished ...>
[pid  4097] <... futex resumed>)        = 1
[pid  4096] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4095] <... futex resumed>)        = 0
[pid  4090] close(15 <unfinished ...>
[pid  4089] close(13 <unfinished ...>
[pid  4087] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4097] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4096] <... futex resumed>)        = 1
[pid  4095] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4094] <... futex resumed>)        = 0
[pid  4090] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4089] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4087] close(24 <unfinished ...>
[pid  3614] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  4097] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4096] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4095] <... futex resumed>)        = 0
[pid  4094] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4090] close(16 <unfinished ...>
[pid  4089] close(14 <unfinished ...>
[pid  4087] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4097] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  4095] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4094] <... futex resumed>)        = 0
[pid  4090] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4087] close(25 <unfinished ...>
[pid  4097] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  4096] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4094] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4090] close(17 <unfinished ...>
[pid  4089] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4087] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4097] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4096] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4090] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4089] close(15 <unfinished ...>
[pid  4087] close(26./strace-static-x86_64: Process 4098 attached
 <unfinished ...>
[pid  4097] <... futex resumed>)        = 1
[pid  4095] <... futex resumed>)        = 0
[pid  4090] close(18 <unfinished ...>
[pid  4087] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3614] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 64
[pid  4098] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  4097] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4096] <... bpf resumed>)          = 0
[pid  4095] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4090] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4089] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4087] close(27 <unfinished ...>
[pid  4098] <... set_robust_list resumed>) = 0
[pid  4097] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4096] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4095] <... futex resumed>)        = 0
[pid  4090] close(19 <unfinished ...>
[pid  4089] close(16 <unfinished ...>
[pid  4087] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4098] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  4097] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  4096] <... futex resumed>)        = 1
[pid  4095] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4094] <... futex resumed>)        = 0
[pid  4090] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4089] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4087] close(28 <unfinished ...>
[pid  4098] <... prctl resumed>)        = 0
[pid  4097] <... bind resumed>)         = 0
[pid  4096] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4094] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4090] close(20 <unfinished ...>
[pid  4089] close(17 <unfinished ...>
[pid  4087] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4098] setpgid(0, 0 <unfinished ...>
[pid  4097] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4096] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4094] <... futex resumed>)        = 0
[pid  4090] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4089] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4087] close(29 <unfinished ...>
[pid  4098] <... setpgid resumed>)      = 0
[pid  4097] <... futex resumed>)        = 1
[pid  4096] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4095] <... futex resumed>)        = 0
[pid  4094] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4090] close(21 <unfinished ...>
[pid  4089] close(18 <unfinished ...>
[pid  4087] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4098] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  4097] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4096] <... bpf resumed>)          = 0
[pid  4095] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4090] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4089] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4087] exit_group(0 <unfinished ...>
[pid  4098] <... openat resumed>)       = 3
[pid  4097] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4096] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4095] <... futex resumed>)        = 0
[pid  4091] <... futex resumed>)        = ?
[pid  4090] close(22 <unfinished ...>
[pid  4089] close(19 <unfinished ...>
[pid  4087] <... exit_group resumed>)   = ?
[pid  4098] write(3, "1000", 4 <unfinished ...>
[pid  4097] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  4096] <... futex resumed>)        = 1
[pid  4095] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4094] <... futex resumed>)        = 0
[pid  4091] +++ exited with 0 +++
[pid  4090] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4089] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4098] <... write resumed>)        = 4
[pid  4097] <... sendto resumed>)       = 0
[pid  4096] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4094] close(3 <unfinished ...>
[pid  4090] close(23 <unfinished ...>
[pid  4089] close(20 <unfinished ...>
[pid  4087] +++ exited with 0 +++
[pid  4098] close(3 <unfinished ...>
[pid  4097] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4094] <... close resumed>)        = 0
[pid  4090] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4089] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[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  4098] <... close resumed>)        = 0
[pid  4097] <... futex resumed>)        = 1
[pid  4095] <... futex resumed>)        = 0
[pid  4094] close(4 <unfinished ...>
[pid  4090] close(24 <unfinished ...>
[pid  4089] close(21 <unfinished ...>
[pid  4098] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4097] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4095] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4094] <... close resumed>)        = 0
[pid  4090] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4089] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4098] <... futex resumed>)        = 0
[pid  4097] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4095] <... futex resumed>)        = 0
[pid  4094] close(5 <unfinished ...>
[pid  4090] close(25 <unfinished ...>
[pid  4089] close(22 <unfinished ...>
[pid  3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  4098] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  4097] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  4095] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4094] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4090] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4089] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4098] <... mmap resumed>)         = 0x7efc50667000
[pid  4097] <... bpf resumed>)          = 4
[pid  4094] close(6 <unfinished ...>
[pid  4090] close(26 <unfinished ...>
[pid  4089] close(23 <unfinished ...>
[pid  4098] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  4097] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4094] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4090] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4089] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3620] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 68
[pid  4098] <... mprotect resumed>)     = 0
[pid  4097] <... futex resumed>)        = 1
[pid  4095] <... futex resumed>)        = 0
[pid  4094] close(7 <unfinished ...>
[pid  4090] close(27 <unfinished ...>
[pid  4089] close(24./strace-static-x86_64: Process 4099 attached
 <unfinished ...>
[pid  4098] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  4097] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4095] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4094] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4090] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4089] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4099] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  4097] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4095] <... futex resumed>)        = 0
[pid  4094] close(8 <unfinished ...>
[pid  4090] close(28 <unfinished ...>
[pid  4089] close(25./strace-static-x86_64: Process 4100 attached
 <unfinished ...>
[pid  4099] <... set_robust_list resumed>) = 0
[pid  4098] <... clone resumed>, parent_tid=[65], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 65
[pid  4097] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4095] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4094] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4090] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4089] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4099] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  4098] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4097] <... bpf resumed>)          = 0
[pid  4094] close(9 <unfinished ...>
[pid  4090] close(29 <unfinished ...>
[pid  4089] close(26 <unfinished ...>
[pid  4100] set_robust_list(0x7efc506879e0, 24) = 0
[pid  4099] <... prctl resumed>)        = 0
[pid  4098] <... futex resumed>)        = 0
[pid  4097] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4094] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4090] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4089] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4100] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  4099] setpgid(0, 0 <unfinished ...>
[pid  4098] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4097] <... futex resumed>)        = 1
[pid  4095] <... futex resumed>)        = 0
[pid  4094] close(10 <unfinished ...>
[pid  4090] exit_group(0 <unfinished ...>
[pid  4089] close(27 <unfinished ...>
[pid  4100] <... socket resumed>)       = 3
[pid  4099] <... setpgid resumed>)      = 0
[pid  4097] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4095] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4094] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4093] <... futex resumed>)        = ?
[pid  4090] <... exit_group resumed>)   = ?
[pid  4089] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4100] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4099] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  4097] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4095] <... futex resumed>)        = 0
[pid  4094] close(11 <unfinished ...>
[pid  4093] +++ exited with 0 +++
[pid  4089] close(28 <unfinished ...>
[pid  4100] <... futex resumed>)        = 1
[pid  4099] <... openat resumed>)       = 3
[pid  4098] <... futex resumed>)        = 0
[pid  4097] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4095] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4094] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4090] +++ exited with 0 +++
[pid  4089] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4099] write(3, "1000", 4 <unfinished ...>
[pid  4098] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4097] <... bpf resumed>)          = 0
[pid  4094] close(12 <unfinished ...>
[pid  4089] close(29 <unfinished ...>
[pid  4099] <... write resumed>)        = 4
[pid  4098] <... futex resumed>)        = 0
[pid  4097] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4094] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4089] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=62, si_uid=0, si_status=0, si_utime=0, si_stime=2} ---
[pid  4100] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  4099] close(3 <unfinished ...>
[pid  4098] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4097] <... futex resumed>)        = 1
[pid  4095] <... futex resumed>)        = 0
[pid  4094] close(13 <unfinished ...>
[pid  4089] exit_group(0 <unfinished ...>
[pid  3618] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  4100] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  4099] <... close resumed>)        = 0
[pid  4097] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4095] close(3 <unfinished ...>
[pid  4094] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4092] <... futex resumed>)        = ?
[pid  4089] <... exit_group resumed>)   = ?
[pid  3618] <... restart_syscall resumed>) = 0
[pid  4100] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4099] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4095] <... close resumed>)        = 0
[pid  4094] close(14 <unfinished ...>
[pid  4092] +++ exited with 0 +++
[pid  4089] +++ exited with 0 +++
[pid  4100] <... futex resumed>)        = 1
[pid  4099] <... futex resumed>)        = 0
[pid  4098] <... futex resumed>)        = 0
[pid  4095] close(4 <unfinished ...>
[pid  4094] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=64, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid  4100] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4099] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  4098] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4095] <... close resumed>)        = 0
[pid  4094] close(15 <unfinished ...>
[pid  3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  4100] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4099] <... mmap resumed>)         = 0x7efc50667000
[pid  4098] <... futex resumed>)        = 0
[pid  4095] close(5 <unfinished ...>
[pid  4094] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4100] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  4099] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  4098] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4095] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4094] close(16 <unfinished ...>
[pid  3618] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 64
[pid  4100] <... bind resumed>)         = 0
[pid  4099] <... mprotect resumed>)     = 0
[pid  4095] close(6 <unfinished ...>
[pid  4094] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 4101 attached
[pid  4100] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4099] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  4095] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4094] close(17 <unfinished ...>
[pid  4101] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  4100] <... futex resumed>)        = 1
[pid  4098] <... futex resumed>)        = 0
[pid  4095] close(7 <unfinished ...>
[pid  4094] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4100] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4099] <... clone resumed>, parent_tid=[69], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 69
[pid  4098] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4095] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4094] close(18 <unfinished ...>
[pid  4101] <... set_robust_list resumed>) = 0
[pid  3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 4103 attached
 <unfinished ...>
[pid  4101] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  4100] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4099] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4098] <... futex resumed>)        = 0
[pid  4095] close(8 <unfinished ...>
[pid  4094] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4100] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  4099] <... futex resumed>)        = 0
[pid  4094] close(19 <unfinished ...>
[pid  3612] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 66
[pid  4099] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4094] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4094] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  4094] close(21)                   = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 4102 attached
[pid  4094] close(22 <unfinished ...>
[pid  4102] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  4094] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4102] <... set_robust_list resumed>) = 0
[pid  4094] close(23 <unfinished ...>
[pid  4102] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  4094] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4102] <... socket resumed>)       = 3
[pid  4094] close(24 <unfinished ...>
[pid  4102] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4098] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4095] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4094] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4102] <... futex resumed>)        = 1
[pid  4100] <... sendto resumed>)       = 0
[pid  4099] <... futex resumed>)        = 0
[pid  4095] close(9 <unfinished ...>
[pid  4094] close(25 <unfinished ...>
[pid  4102] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4101] <... prctl resumed>)        = 0
[pid  4100] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4099] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4095] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4094] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4102] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4101] setpgid(0, 0 <unfinished ...>
[pid  4100] <... futex resumed>)        = 1
[pid  4099] <... futex resumed>)        = 0
[pid  4098] <... futex resumed>)        = 0
[pid  4095] close(10 <unfinished ...>
[pid  4094] close(26 <unfinished ...>
[pid  4102] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  4101] <... setpgid resumed>)      = 0
[pid  4100] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4099] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4098] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4103] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  4095] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4094] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4103] <... set_robust_list resumed>) = 0
[pid  4102] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  4101] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  4100] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4098] <... futex resumed>)        = 0
[pid  4095] close(11 <unfinished ...>
[pid  4094] close(27 <unfinished ...>
[pid  4102] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4100] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  4098] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4095] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4101] <... openat resumed>)       = 3
[pid  4094] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4103] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  4102] <... futex resumed>)        = 1
[pid  4101] write(3, "1000", 4 <unfinished ...>
[pid  4100] <... bpf resumed>)          = 4
[pid  4099] <... futex resumed>)        = 0
[pid  4095] close(12 <unfinished ...>
[pid  4094] close(28 <unfinished ...>
[pid  4103] <... prctl resumed>)        = 0
[pid  4102] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4101] <... write resumed>)        = 4
[pid  4100] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4099] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4095] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4094] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4103] setpgid(0, 0 <unfinished ...>
[pid  4102] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4101] close(3 <unfinished ...>
[pid  4100] <... futex resumed>)        = 1
[pid  4099] <... futex resumed>)        = 0
[pid  4098] <... futex resumed>)        = 0
[pid  4095] close(13 <unfinished ...>
[pid  4094] close(29 <unfinished ...>
[pid  4103] <... setpgid resumed>)      = 0
[pid  4102] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  4101] <... close resumed>)        = 0
[pid  4100] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4099] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4098] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4095] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4094] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4103] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  4102] <... bind resumed>)         = 0
[pid  4101] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4100] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4098] <... futex resumed>)        = 0
[pid  4095] close(14 <unfinished ...>
[pid  4094] exit_group(0 <unfinished ...>
[pid  4103] <... openat resumed>)       = 3
[pid  4102] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4101] <... futex resumed>)        = 0
[pid  4100] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4098] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4096] <... futex resumed>)        = ?
[pid  4095] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4094] <... exit_group resumed>)   = ?
[pid  4103] write(3, "1000", 4 <unfinished ...>
[pid  4102] <... futex resumed>)        = 1
[pid  4101] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  4100] <... bpf resumed>)          = 0
[pid  4099] <... futex resumed>)        = 0
[pid  4096] +++ exited with 0 +++
[pid  4095] close(15 <unfinished ...>
[pid  4094] +++ exited with 0 +++
[pid  4103] <... write resumed>)        = 4
[pid  4102] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4101] <... mmap resumed>)         = 0x7efc50667000
[pid  4100] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4099] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4095] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3621] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=74, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  4103] close(3 <unfinished ...>
[pid  4102] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4101] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  4100] <... futex resumed>)        = 1
[pid  4099] <... futex resumed>)        = 0
[pid  4098] <... futex resumed>)        = 0
[pid  4095] close(16 <unfinished ...>
[pid  3621] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  4103] <... close resumed>)        = 0
[pid  4102] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  4101] <... mprotect resumed>)     = 0
[pid  4100] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4099] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4098] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4095] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4103] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4102] <... sendto resumed>)       = 0
[pid  4101] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  4100] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4098] <... futex resumed>)        = 0
[pid  4095] close(17 <unfinished ...>
[pid  3621] <... restart_syscall resumed>) = 0
[pid  4103] <... futex resumed>)        = 0
[pid  4102] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4100] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4098] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4095] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4103] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  4102] <... futex resumed>)        = 1
[pid  4101] <... clone resumed>, parent_tid=[65], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 65
[pid  4100] <... bpf resumed>)          = 0
[pid  4099] <... futex resumed>)        = 0
[pid  4095] close(18 <unfinished ...>
[pid  4103] <... mmap resumed>)         = 0x7efc50667000
[pid  4102] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4101] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4100] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4099] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4095] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3621] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 4104 attached
 <unfinished ...>
[pid  4103] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  4102] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4101] <... futex resumed>)        = 0
[pid  4100] <... futex resumed>)        = 1
[pid  4099] <... futex resumed>)        = 0
[pid  4098] <... futex resumed>)        = 0
[pid  4095] close(19 <unfinished ...>
[pid  4103] <... mprotect resumed>)     = 0
[pid  4102] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  4101] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4100] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4099] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4098] close(3 <unfinished ...>
[pid  4095] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 4105 attached
[pid  4104] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  4103] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  4098] <... close resumed>)        = 0
[pid  4095] close(20 <unfinished ...>
[pid  4098] close(4 <unfinished ...>
[pid  4095] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4103] <... clone resumed>, parent_tid=[67], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 67
[pid  4102] <... bpf resumed>)          = 4
[pid  4098] <... close resumed>)        = 0
[pid  4095] close(21 <unfinished ...>
[pid  3621] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 76
[pid  4103] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4102] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4098] close(5 <unfinished ...>
[pid  4095] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4103] <... futex resumed>)        = 0
[pid  4102] <... futex resumed>)        = 1
[pid  4099] <... futex resumed>)        = 0
[pid  4098] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4095] close(22 <unfinished ...>
[pid  4103] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4102] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4099] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4098] close(6 <unfinished ...>
[pid  4095] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4102] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4099] <... futex resumed>)        = 0
[pid  4098] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4095] close(23 <unfinished ...>
[pid  4102] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4099] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4098] close(7 <unfinished ...>
[pid  4095] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4102] <... bpf resumed>)          = 0
[pid  4098] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4095] close(24./strace-static-x86_64: Process 4106 attached
 <unfinished ...>
[pid  4102] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4098] close(8 <unfinished ...>
[pid  4095] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4106] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  4102] <... futex resumed>)        = 1
[pid  4099] <... futex resumed>)        = 0
[pid  4098] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4095] close(25 <unfinished ...>
[pid  4106] <... set_robust_list resumed>) = 0
[pid  4102] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4099] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4098] close(9 <unfinished ...>
[pid  4095] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4106] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  4104] <... set_robust_list resumed>) = 0
[pid  4102] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4099] <... futex resumed>)        = 0
[pid  4098] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4095] close(26 <unfinished ...>
[pid  4106] <... socket resumed>)       = 3
[pid  4104] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  4102] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4099] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4098] close(10 <unfinished ...>
[pid  4095] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4106] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4104] <... socket resumed>)       = 3
[pid  4102] <... bpf resumed>)          = 0
[pid  4098] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4095] close(27 <unfinished ...>
[pid  4106] <... futex resumed>)        = 1
[pid  4104] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4103] <... futex resumed>)        = 0
[pid  4102] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4098] close(11 <unfinished ...>
[pid  4095] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4106] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4105] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  4104] <... futex resumed>)        = 1
[pid  4103] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4102] <... futex resumed>)        = 1
[pid  4101] <... futex resumed>)        = 0
[pid  4099] <... futex resumed>)        = 0
[pid  4098] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4095] close(28 <unfinished ...>
[pid  4106] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4105] <... set_robust_list resumed>) = 0
[pid  4104] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4103] <... futex resumed>)        = 0
[pid  4102] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4101] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4099] close(3 <unfinished ...>
[pid  4098] close(12 <unfinished ...>
[pid  4095] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4106] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  4104] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4103] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4101] <... futex resumed>)        = 0
[pid  4098] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4095] close(29 <unfinished ...>
[pid  4099] <... close resumed>)        = 0
[pid  4106] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  4105] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  4104] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  4101] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4099] close(4 <unfinished ...>
[pid  4098] close(13 <unfinished ...>
[pid  4095] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4106] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4105] <... prctl resumed>)        = 0
[pid  4104] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  4099] <... close resumed>)        = 0
[pid  4098] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4095] exit_group(0 <unfinished ...>
[pid  4106] <... futex resumed>)        = 1
[pid  4105] setpgid(0, 0 <unfinished ...>
[pid  4104] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4103] <... futex resumed>)        = 0
[pid  4099] close(5 <unfinished ...>
[pid  4098] close(14 <unfinished ...>
[pid  4097] <... futex resumed>)        = ?
[pid  4095] <... exit_group resumed>)   = ?
[pid  4106] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4103] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4099] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4098] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4097] +++ exited with 0 +++
[pid  4095] +++ exited with 0 +++
[pid  4106] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4104] <... futex resumed>)        = 1
[pid  4103] <... futex resumed>)        = 0
[pid  4101] <... futex resumed>)        = 0
[pid  4099] close(6 <unfinished ...>
[pid  4098] close(15 <unfinished ...>
[pid  3619] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=66, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  4106] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  4105] <... setpgid resumed>)      = 0
[pid  4104] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  4103] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4101] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4099] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4098] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4106] <... bind resumed>)         = 0
[pid  4105] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  4104] <... bind resumed>)         = 0
[pid  4101] <... futex resumed>)        = 0
[pid  4099] close(7 <unfinished ...>
[pid  4098] close(16 <unfinished ...>
[pid  4106] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4104] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4101] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4099] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4098] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4105] <... openat resumed>)       = 3
[pid  3619] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  4106] <... futex resumed>)        = 1
[pid  4105] write(3, "1000", 4 <unfinished ...>
[pid  4104] <... futex resumed>)        = 0
[pid  4103] <... futex resumed>)        = 0
[pid  4101] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4099] close(8 <unfinished ...>
[pid  4098] close(17 <unfinished ...>
[pid  4106] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4105] <... write resumed>)        = 4
[pid  4104] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4103] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4101] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4099] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4098] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3619] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 68
[pid  4106] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4105] close(3 <unfinished ...>
[pid  4104] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4103] <... futex resumed>)        = 0
[pid  4101] <... futex resumed>)        = 0
[pid  4099] close(9 <unfinished ...>
[pid  4098] close(18 <unfinished ...>
[pid  4106] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  4105] <... close resumed>)        = 0
[pid  4104] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  4103] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4101] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4099] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4098] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 4107 attached
[pid  4106] <... sendto resumed>)       = 0
[pid  4105] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4104] <... sendto resumed>)       = 0
[pid  4098] close(19 <unfinished ...>
[pid  4099] close(10 <unfinished ...>
[pid  4107] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  4106] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4105] <... futex resumed>)        = 0
[pid  4104] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4099] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4098] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4107] <... set_robust_list resumed>) = 0
[pid  4106] <... futex resumed>)        = 1
[pid  4105] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  4104] <... futex resumed>)        = 1
[pid  4103] <... futex resumed>)        = 0
[pid  4101] <... futex resumed>)        = 0
[pid  4099] close(11 <unfinished ...>
[pid  4098] close(20 <unfinished ...>
[pid  4107] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  4106] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4105] <... mmap resumed>)         = 0x7efc50667000
[pid  4104] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  4103] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4101] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4099] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4098] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4107] <... prctl resumed>)        = 0
[pid  4106] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4105] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  4104] <... bpf resumed>)          = 4
[pid  4103] <... futex resumed>)        = 0
[pid  4101] <... futex resumed>)        = 0
[pid  4099] close(12 <unfinished ...>
[pid  4098] close(21 <unfinished ...>
[pid  4107] setpgid(0, 0 <unfinished ...>
[pid  4106] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  4105] <... mprotect resumed>)     = 0
[pid  4104] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4103] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4101] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4099] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4098] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4107] <... setpgid resumed>)      = 0
[pid  4106] <... bpf resumed>)          = 4
[pid  4105] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  4104] <... futex resumed>)        = 0
[pid  4101] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4099] close(13 <unfinished ...>
[pid  4098] close(22 <unfinished ...>
[pid  4107] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  4106] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4104] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4101] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4099] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4098] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4107] <... openat resumed>)       = 3
[pid  4106] <... futex resumed>)        = 1
[pid  4105] <... clone resumed>, parent_tid=[77], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 77
[pid  4104] <... bpf resumed>)          = 0
[pid  4103] <... futex resumed>)        = 0
[pid  4101] <... futex resumed>)        = 0
[pid  4099] close(14 <unfinished ...>
[pid  4098] close(23 <unfinished ...>
[pid  4107] write(3, "1000", 4 <unfinished ...>
[pid  4106] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4105] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4104] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4103] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4101] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4099] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4098] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 4108 attached
[pid  4107] <... write resumed>)        = 4
[pid  4106] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4105] <... futex resumed>)        = 0
[pid  4104] <... futex resumed>)        = 0
[pid  4103] <... futex resumed>)        = 0
[pid  4101] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4099] close(15 <unfinished ...>
[pid  4098] close(24 <unfinished ...>
[pid  4108] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  4107] close(3 <unfinished ...>
[pid  4106] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4105] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4104] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4103] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4101] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4099] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4098] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4108] <... set_robust_list resumed>) = 0
[pid  4107] <... close resumed>)        = 0
[pid  4106] <... bpf resumed>)          = 0
[pid  4104] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4101] <... futex resumed>)        = 0
[pid  4099] close(16 <unfinished ...>
[pid  4098] close(25 <unfinished ...>
[pid  4108] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  4107] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4106] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4104] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4101] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4099] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4098] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4108] <... socket resumed>)       = 3
[pid  4107] <... futex resumed>)        = 0
[pid  4106] <... futex resumed>)        = 1
[pid  4104] <... bpf resumed>)          = 0
[pid  4103] <... futex resumed>)        = 0
[pid  4099] close(17 <unfinished ...>
[pid  4098] close(26 <unfinished ...>
[pid  4108] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4107] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  4106] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4104] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4103] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4099] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4098] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4108] <... futex resumed>)        = 1
[pid  4107] <... mmap resumed>)         = 0x7efc50667000
[pid  4106] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4105] <... futex resumed>)        = 0
[pid  4104] <... futex resumed>)        = 1
[pid  4103] <... futex resumed>)        = 0
[pid  4101] <... futex resumed>)        = 0
[pid  4099] close(18 <unfinished ...>
[pid  4098] close(27 <unfinished ...>
[pid  4108] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4107] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  4106] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4105] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4104] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4103] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4101] close(3 <unfinished ...>
[pid  4099] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4098] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4108] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4107] <... mprotect resumed>)     = 0
[pid  4106] <... bpf resumed>)          = 0
[pid  4105] <... futex resumed>)        = 0
[pid  4101] <... close resumed>)        = 0
[pid  4099] close(19 <unfinished ...>
[pid  4098] close(28 <unfinished ...>
[pid  4108] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  4107] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  4106] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4105] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4101] close(4 <unfinished ...>
[pid  4099] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4098] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4108] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  4106] <... futex resumed>)        = 1
[pid  4103] <... futex resumed>)        = 0
[pid  4101] <... close resumed>)        = 0
[pid  4099] close(20 <unfinished ...>
[pid  4098] close(29 <unfinished ...>
[pid  4108] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4107] <... clone resumed>, parent_tid=[69], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 69
[pid  4106] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4103] close(3 <unfinished ...>
[pid  4101] close(5 <unfinished ...>
[pid  4099] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4098] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4108] <... futex resumed>)        = 1
[pid  4107] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4105] <... futex resumed>)        = 0
[pid  4103] <... close resumed>)        = 0
[pid  4101] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4099] close(21 <unfinished ...>
[pid  4098] exit_group(0 <unfinished ...>
[pid  4108] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4107] <... futex resumed>)        = 0
[pid  4105] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4103] close(4 <unfinished ...>
[pid  4101] close(6 <unfinished ...>
[pid  4100] <... futex resumed>)        = ?
[pid  4099] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4098] <... exit_group resumed>)   = ?
./strace-static-x86_64: Process 4109 attached
[pid  4108] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4107] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4105] <... futex resumed>)        = 0
[pid  4103] <... close resumed>)        = 0
[pid  4101] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4100] +++ exited with 0 +++
[pid  4099] close(22 <unfinished ...>
[pid  4098] +++ exited with 0 +++
[pid  4109] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  4108] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  4105] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4103] close(5 <unfinished ...>
[pid  4101] close(7 <unfinished ...>
[pid  4099] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3614] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=64, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid  4109] <... set_robust_list resumed>) = 0
[pid  4108] <... bind resumed>)         = 0
[pid  4103] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4101] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4099] close(23 <unfinished ...>
[pid  3614] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  4109] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  4108] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4103] close(6 <unfinished ...>
[pid  4101] close(8 <unfinished ...>
[pid  4099] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3614] <... restart_syscall resumed>) = 0
[pid  4109] <... socket resumed>)       = 3
[pid  4108] <... futex resumed>)        = 1
[pid  4105] <... futex resumed>)        = 0
[pid  4103] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4101] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4099] close(24 <unfinished ...>
[pid  4109] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4108] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4105] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4103] close(7 <unfinished ...>
[pid  4101] close(9 <unfinished ...>
[pid  4099] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4109] <... futex resumed>)        = 1
[pid  4108] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4107] <... futex resumed>)        = 0
[pid  4105] <... futex resumed>)        = 0
[pid  4103] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4101] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4099] close(25 <unfinished ...>
[pid  3614] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  4109] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4108] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  4107] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4105] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4103] close(8 <unfinished ...>
[pid  4101] close(10 <unfinished ...>
[pid  4099] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4109] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4108] <... sendto resumed>)       = 0
[pid  4107] <... futex resumed>)        = 0
[pid  4103] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4101] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4099] close(26 <unfinished ...>
[pid  3614] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 66
[pid  4109] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  4108] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4107] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4103] close(9 <unfinished ...>
[pid  4101] close(11 <unfinished ...>
[pid  4099] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4109] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  4108] <... futex resumed>)        = 1
[pid  4105] <... futex resumed>)        = 0
[pid  4103] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4101] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4099] close(27 <unfinished ...>
[pid  4109] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4108] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4105] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4103] close(10 <unfinished ...>
[pid  4101] close(12 <unfinished ...>
[pid  4099] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4109] <... futex resumed>)        = 1
[pid  4108] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4107] <... futex resumed>)        = 0
[pid  4105] <... futex resumed>)        = 0
[pid  4103] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4101] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4099] close(28 <unfinished ...>
[pid  4109] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4108] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  4107] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4105] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4103] close(11 <unfinished ...>
[pid  4101] close(13 <unfinished ...>
[pid  4099] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 4110 attached
[pid  4109] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4108] <... bpf resumed>)          = 4
[pid  4107] <... futex resumed>)        = 0
[pid  4103] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4101] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4099] close(29 <unfinished ...>
[pid  4109] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  4108] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4107] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4103] close(12 <unfinished ...>
[pid  4101] close(14 <unfinished ...>
[pid  4099] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4110] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  4109] <... bind resumed>)         = 0
[pid  4108] <... futex resumed>)        = 1
[pid  4105] <... futex resumed>)        = 0
[pid  4103] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4101] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4099] exit_group(0 <unfinished ...>
[pid  4109] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4108] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4105] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4103] close(13 <unfinished ...>
[pid  4102] <... futex resumed>)        = ?
[pid  4101] close(15 <unfinished ...>
[pid  4099] <... exit_group resumed>)   = ?
[pid  4109] <... futex resumed>)        = 1
[pid  4108] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4107] <... futex resumed>)        = 0
[pid  4105] <... futex resumed>)        = 0
[pid  4103] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4102] +++ exited with 0 +++
[pid  4101] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4109] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4108] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4107] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4105] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4103] close(14 <unfinished ...>
[pid  4101] close(16 <unfinished ...>
[pid  4099] +++ exited with 0 +++
[pid  4109] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4108] <... bpf resumed>)          = 0
[pid  4107] <... futex resumed>)        = 0
[pid  4103] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4110] <... set_robust_list resumed>) = 0
[pid  4101] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=68, si_uid=0, si_status=0, si_utime=0, si_stime=2} ---
[pid  4109] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  4108] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4107] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4103] close(15 <unfinished ...>
[pid  4101] close(17 <unfinished ...>
[pid  4110] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3620] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  4110] <... prctl resumed>)        = 0
[pid  4109] <... sendto resumed>)       = 0
[pid  4108] <... futex resumed>)        = 1
[pid  4105] <... futex resumed>)        = 0
[pid  4103] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4101] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3620] <... restart_syscall resumed>) = 0
[pid  4109] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4108] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4105] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4103] close(16 <unfinished ...>
[pid  4101] close(18 <unfinished ...>
[pid  4110] setpgid(0, 0)               = 0
[pid  4109] <... futex resumed>)        = 1
[pid  4108] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4107] <... futex resumed>)        = 0
[pid  4105] <... futex resumed>)        = 0
[pid  4103] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4101] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4110] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  4109] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4108] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4107] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4105] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4103] close(17 <unfinished ...>
[pid  4101] close(19 <unfinished ...>
[pid  3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 4111 attached
 <unfinished ...>
[pid  4110] <... openat resumed>)       = 3
[pid  4109] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4108] <... bpf resumed>)          = 0
[pid  4107] <... futex resumed>)        = 0
[pid  4103] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4101] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4110] write(3, "1000", 4 <unfinished ...>
[pid  4109] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  4108] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4107] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4103] close(18 <unfinished ...>
[pid  4101] close(20 <unfinished ...>
[pid  3620] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 70
[pid  4110] <... write resumed>)        = 4
[pid  4109] <... bpf resumed>)          = 4
[pid  4108] <... futex resumed>)        = 1
[pid  4105] <... futex resumed>)        = 0
[pid  4103] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4101] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4110] close(3 <unfinished ...>
[pid  4109] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4108] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4105] close(3 <unfinished ...>
[pid  4103] close(19 <unfinished ...>
[pid  4101] close(21 <unfinished ...>
[pid  4111] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  4110] <... close resumed>)        = 0
[pid  4109] <... futex resumed>)        = 1
[pid  4107] <... futex resumed>)        = 0
[pid  4105] <... close resumed>)        = 0
[pid  4103] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4101] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4110] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4109] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4107] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4105] close(4 <unfinished ...>
[pid  4103] close(20 <unfinished ...>
[pid  4101] close(22 <unfinished ...>
[pid  4110] <... futex resumed>)        = 0
[pid  4109] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4107] <... futex resumed>)        = 0
[pid  4105] <... close resumed>)        = 0
[pid  4103] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4101] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4110] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  4109] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4107] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4105] close(5 <unfinished ...>
[pid  4103] close(21 <unfinished ...>
[pid  4101] close(23 <unfinished ...>
[pid  4109] <... bpf resumed>)          = 0
[pid  4105] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4103] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4101] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4110] <... mmap resumed>)         = 0x7efc50667000
[pid  4109] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4105] close(6 <unfinished ...>
[pid  4103] close(22 <unfinished ...>
[pid  4101] close(24 <unfinished ...>
[pid  4110] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  4109] <... futex resumed>)        = 1
[pid  4107] <... futex resumed>)        = 0
[pid  4105] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4103] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4101] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4110] <... mprotect resumed>)     = 0
[pid  4109] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4107] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4105] close(7 <unfinished ...>
[pid  4103] close(23 <unfinished ...>
[pid  4101] close(25 <unfinished ...>
[pid  4110] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  4109] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4107] <... futex resumed>)        = 0
[pid  4105] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4103] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4101] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4109] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4107] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4105] close(8 <unfinished ...>
[pid  4103] close(24 <unfinished ...>
[pid  4101] close(26 <unfinished ...>
[pid  4110] <... clone resumed>, parent_tid=[67], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 67
[pid  4109] <... bpf resumed>)          = 0
[pid  4105] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4103] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4101] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4111] <... set_robust_list resumed>) = 0
[pid  4110] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4109] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4105] close(9 <unfinished ...>
[pid  4103] close(25 <unfinished ...>
[pid  4101] close(27 <unfinished ...>
[pid  4111] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  4110] <... futex resumed>)        = 0
[pid  4109] <... futex resumed>)        = 1
[pid  4107] <... futex resumed>)        = 0
[pid  4105] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4103] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4101] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 4112 attached
[pid  4111] <... prctl resumed>)        = 0
[pid  4110] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4109] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4107] close(3 <unfinished ...>
[pid  4105] close(10 <unfinished ...>
[pid  4103] close(26 <unfinished ...>
[pid  4101] close(28 <unfinished ...>
[pid  4112] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  4111] setpgid(0, 0 <unfinished ...>
[pid  4107] <... close resumed>)        = 0
[pid  4105] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4103] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4101] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4112] <... set_robust_list resumed>) = 0
[pid  4111] <... setpgid resumed>)      = 0
[pid  4107] close(4 <unfinished ...>
[pid  4105] close(11 <unfinished ...>
[pid  4103] close(27 <unfinished ...>
[pid  4101] close(29 <unfinished ...>
[pid  4112] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  4111] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  4107] <... close resumed>)        = 0
[pid  4105] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4103] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4101] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4112] <... socket resumed>)       = 3
[pid  4111] <... openat resumed>)       = 3
[pid  4107] close(5 <unfinished ...>
[pid  4105] close(12 <unfinished ...>
[pid  4103] close(28 <unfinished ...>
[pid  4101] exit_group(0 <unfinished ...>
[pid  4112] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4111] write(3, "1000", 4 <unfinished ...>
[pid  4107] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4105] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4104] <... futex resumed>)        = ?
[pid  4103] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4101] <... exit_group resumed>)   = ?
[pid  4112] <... futex resumed>)        = 1
[pid  4111] <... write resumed>)        = 4
[pid  4110] <... futex resumed>)        = 0
[pid  4107] close(6 <unfinished ...>
[pid  4105] close(13 <unfinished ...>
[pid  4104] +++ exited with 0 +++
[pid  4103] close(29 <unfinished ...>
[pid  4101] +++ exited with 0 +++
[pid  4112] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4107] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4105] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4103] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4111] close(3 <unfinished ...>
[pid  4110] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4107] close(7 <unfinished ...>
[pid  4105] close(14 <unfinished ...>
[pid  4103] exit_group(0 <unfinished ...>
[pid  4112] <... futex resumed>)        = 0
[pid  4111] <... close resumed>)        = 0
[pid  4110] <... futex resumed>)        = 1
[pid  4107] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4106] <... futex resumed>)        = ?
[pid  4105] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4103] <... exit_group resumed>)   = ?
[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  4112] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  4111] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4110] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4107] close(8 <unfinished ...>
[pid  4106] +++ exited with 0 +++
[pid  4105] close(15 <unfinished ...>
[pid  4103] +++ exited with 0 +++
[pid  3618] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  4112] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  4111] <... futex resumed>)        = 0
[pid  4107] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4105] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3618] <... restart_syscall resumed>) = 0
[pid  4112] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4111] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  4107] close(9 <unfinished ...>
[pid  4105] close(16 <unfinished ...>
[pid  3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=66, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid  4112] <... futex resumed>)        = 1
[pid  4111] <... mmap resumed>)         = 0x7efc50667000
[pid  4110] <... futex resumed>)        = 0
[pid  4107] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4105] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4112] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4111] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  4110] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4107] close(10 <unfinished ...>
[pid  4105] close(17 <unfinished ...>
[pid  3612] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  4112] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4111] <... mprotect resumed>)     = 0
[pid  4110] <... futex resumed>)        = 0
[pid  4107] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4105] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3612] <... restart_syscall resumed>) = 0
[pid  4112] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  4111] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  4110] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4107] close(11 <unfinished ...>
[pid  4105] close(18 <unfinished ...>
[pid  4112] <... bind resumed>)         = 0
[pid  4107] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4105] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4112] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4107] close(12 <unfinished ...>
[pid  4105] close(19 <unfinished ...>
[pid  3618] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 66
./strace-static-x86_64: Process 4114 attached
[pid  4112] <... futex resumed>)        = 1
[pid  4111] <... clone resumed>, parent_tid=[71], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 71
[pid  4110] <... futex resumed>)        = 0
[pid  4107] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4105] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4112] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4110] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4107] close(13 <unfinished ...>
[pid  4105] close(20./strace-static-x86_64: Process 4113 attached
 <unfinished ...>
[pid  4112] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4110] <... futex resumed>)        = 0
[pid  4107] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4105] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4113] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  4112] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  4111] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4110] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4107] close(14 <unfinished ...>
[pid  4105] close(21 <unfinished ...>
[pid  3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  4113] <... set_robust_list resumed>) = 0
[pid  4112] <... sendto resumed>)       = 0
[pid  4107] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4105] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4113] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  4112] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4111] <... futex resumed>)        = 0
[pid  4107] close(15 <unfinished ...>
[pid  4105] close(22 <unfinished ...>
[pid  4113] <... prctl resumed>)        = 0
[pid  4112] <... futex resumed>)        = 1
[pid  4111] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4110] <... futex resumed>)        = 0
[pid  4107] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4105] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4113] setpgid(0, 0 <unfinished ...>
[pid  4112] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4110] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4107] close(16 <unfinished ...>
[pid  4105] close(23 <unfinished ...>
[pid  4113] <... setpgid resumed>)      = 0
[pid  4112] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4110] <... futex resumed>)        = 0
[pid  4107] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4105] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3612] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 68
./strace-static-x86_64: Process 4115 attached
[pid  4113] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  4112] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  4110] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4107] close(17 <unfinished ...>
[pid  4105] close(24 <unfinished ...>
[pid  4115] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  4113] <... openat resumed>)       = 3
[pid  4112] <... bpf resumed>)          = 4
[pid  4107] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4105] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4115] <... set_robust_list resumed>) = 0
[pid  4113] write(3, "1000", 4 <unfinished ...>
[pid  4112] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4107] close(18 <unfinished ...>
[pid  4105] close(25 <unfinished ...>
[pid  4115] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  4113] <... write resumed>)        = 4
[pid  4112] <... futex resumed>)        = 1
[pid  4110] <... futex resumed>)        = 0
[pid  4107] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4105] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4115] <... prctl resumed>)        = 0
[pid  4113] close(3 <unfinished ...>
[pid  4112] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4110] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4107] close(19 <unfinished ...>
[pid  4105] close(26 <unfinished ...>
[pid  4115] setpgid(0, 0 <unfinished ...>
[pid  4113] <... close resumed>)        = 0
[pid  4112] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4110] <... futex resumed>)        = 0
[pid  4107] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4105] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4115] <... setpgid resumed>)      = 0
[pid  4114] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  4113] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4112] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4110] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4107] close(20 <unfinished ...>
[pid  4105] close(27 <unfinished ...>
[pid  4115] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  4114] <... set_robust_list resumed>) = 0
[pid  4113] <... futex resumed>)        = 0
[pid  4112] <... bpf resumed>)          = 0
[pid  4107] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4105] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4115] <... openat resumed>)       = 3
[pid  4114] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  4113] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  4112] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4107] close(21 <unfinished ...>
[pid  4105] close(28 <unfinished ...>
[pid  4115] write(3, "1000", 4 <unfinished ...>
[pid  4113] <... mmap resumed>)         = 0x7efc50667000
[pid  4114] <... socket resumed>)       = 3
[pid  4112] <... futex resumed>)        = 1
[pid  4110] <... futex resumed>)        = 0
[pid  4107] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4105] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4115] <... write resumed>)        = 4
[pid  4113] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  4112] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4110] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4107] close(22 <unfinished ...>
[pid  4105] close(29 <unfinished ...>
[pid  4114] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4115] close(3 <unfinished ...>
[pid  4114] <... futex resumed>)        = 1
[pid  4113] <... mprotect resumed>)     = 0
[pid  4112] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4111] <... futex resumed>)        = 0
[pid  4110] <... futex resumed>)        = 0
[pid  4107] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4105] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4115] <... close resumed>)        = 0
[pid  4114] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4113] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  4112] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4111] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4110] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4107] close(23 <unfinished ...>
[pid  4105] exit_group(0 <unfinished ...>
[pid  4115] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4114] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4112] <... bpf resumed>)          = 0
[pid  4111] <... futex resumed>)        = 0
[pid  4108] <... futex resumed>)        = ?
[pid  4107] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4105] <... exit_group resumed>)   = ?
[pid  4115] <... futex resumed>)        = 0
[pid  4114] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  4113] <... clone resumed>, parent_tid=[67], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 67
[pid  4112] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4111] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4108] +++ exited with 0 +++
[pid  4107] close(24 <unfinished ...>
[pid  4105] +++ exited with 0 +++
[pid  4115] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  4114] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  4113] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4112] <... futex resumed>)        = 1
[pid  4110] <... futex resumed>)        = 0
[pid  4107] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3621] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=76, si_uid=0, si_status=0, si_utime=0, si_stime=2} ---
[pid  4115] <... mmap resumed>)         = 0x7efc50667000
[pid  4114] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4113] <... futex resumed>)        = 0
[pid  4112] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4110] close(3 <unfinished ...>
[pid  4107] close(25 <unfinished ...>
[pid  4115] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  4114] <... futex resumed>)        = 1
[pid  4113] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4111] <... futex resumed>)        = 0
[pid  4110] <... close resumed>)        = 0
[pid  4107] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 4116 attached
[pid  4115] <... mprotect resumed>)     = 0
[pid  4114] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4111] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4110] close(4 <unfinished ...>
[pid  4107] close(26 <unfinished ...>
[pid  4116] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  4115] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  4114] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4111] <... futex resumed>)        = 0
[pid  4110] <... close resumed>)        = 0
[pid  4107] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4116] <... set_robust_list resumed>) = 0
[pid  4114] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  4111] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4110] close(5 <unfinished ...>
[pid  4107] close(27./strace-static-x86_64: Process 4117 attached
 <unfinished ...>
[pid  4116] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  4115] <... clone resumed>, parent_tid=[69], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 69
[pid  4114] <... bind resumed>)         = 0
[pid  4110] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4107] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3621] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  4117] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  4116] <... socket resumed>)       = 3
[pid  4115] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4114] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4110] close(6 <unfinished ...>
[pid  4107] close(28 <unfinished ...>
[pid  4116] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4115] <... futex resumed>)        = 0
[pid  4110] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4107] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4116] <... futex resumed>)        = 1
[pid  4115] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4114] <... futex resumed>)        = 1
[pid  4113] <... futex resumed>)        = 0
[pid  4111] <... futex resumed>)        = 0
[pid  4110] close(7 <unfinished ...>
[pid  4107] close(29 <unfinished ...>
[pid  4117] <... set_robust_list resumed>) = 0
[pid  4116] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4114] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4113] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4111] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4110] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4107] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3621] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 78
[pid  4117] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  4116] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4114] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4113] <... futex resumed>)        = 0
[pid  4111] <... futex resumed>)        = 0
[pid  4110] close(8 <unfinished ...>
[pid  4107] exit_group(0 <unfinished ...>
[pid  4117] <... socket resumed>)       = 3
[pid  4116] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  4114] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  4113] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4111] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4110] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4109] <... futex resumed>)        = ?
[pid  4107] <... exit_group resumed>)   = ?
./strace-static-x86_64: Process 4118 attached
[pid  4117] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4116] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  4114] <... sendto resumed>)       = 0
[pid  4110] close(9 <unfinished ...>
[pid  4109] +++ exited with 0 +++
[pid  4107] +++ exited with 0 +++
[pid  4117] <... futex resumed>)        = 1
[pid  4116] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4115] <... futex resumed>)        = 0
[pid  4114] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4110] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4117] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  4116] <... futex resumed>)        = 1
[pid  4115] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4114] <... futex resumed>)        = 1
[pid  4113] <... futex resumed>)        = 0
[pid  4111] <... futex resumed>)        = 0
[pid  4110] close(10 <unfinished ...>
[pid  3619] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=68, si_uid=0, si_status=0, si_utime=0, si_stime=2} ---
[pid  4118] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  4117] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  4116] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4115] <... futex resumed>)        = 0
[pid  4114] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4113] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4111] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4110] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3619] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  4118] <... set_robust_list resumed>) = 0
[pid  4117] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4116] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4115] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4114] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4113] <... futex resumed>)        = 0
[pid  4111] <... futex resumed>)        = 0
[pid  4110] close(11 <unfinished ...>
[pid  3619] <... restart_syscall resumed>) = 0
[pid  4118] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  4117] <... futex resumed>)        = 0
[pid  4116] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  4115] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4114] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  4113] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4111] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4110] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4118] <... prctl resumed>)        = 0
[pid  4117] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4116] <... bind resumed>)         = 0
[pid  4115] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4114] <... bpf resumed>)          = 4
[pid  4110] close(12 <unfinished ...>
[pid  4118] setpgid(0, 0 <unfinished ...>
[pid  4117] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4116] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4115] <... futex resumed>)        = 0
[pid  4114] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4110] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4118] <... setpgid resumed>)      = 0
[pid  4117] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  4116] <... futex resumed>)        = 1
[pid  4115] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4114] <... futex resumed>)        = 1
[pid  4113] <... futex resumed>)        = 0
[pid  4111] <... futex resumed>)        = 0
[pid  4110] close(13 <unfinished ...>
[pid  3619] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  4118] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  4117] <... bind resumed>)         = 0
[pid  4116] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4114] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4113] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4111] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4110] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4116] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4113] <... futex resumed>)        = 0
[pid  4110] close(14 <unfinished ...>
[pid  4117] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4116] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  4114] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4113] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4111] <... futex resumed>)        = 0
[pid  4110] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4118] <... openat resumed>)       = 3
[pid  4118] write(3, "1000", 4 <unfinished ...>
[pid  4117] <... futex resumed>)        = 1
[pid  4116] <... sendto resumed>)       = 0
[pid  4115] <... futex resumed>)        = 0
[pid  4114] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4111] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4110] close(15 <unfinished ...>
[pid  3619] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 70
./strace-static-x86_64: Process 4119 attached
[pid  4118] <... write resumed>)        = 4
[pid  4117] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4116] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4115] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4114] <... bpf resumed>)          = 0
[pid  4110] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4119] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  4118] close(3 <unfinished ...>
[pid  4117] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4116] <... futex resumed>)        = 1
[pid  4115] <... futex resumed>)        = 0
[pid  4114] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4113] <... futex resumed>)        = 0
[pid  4110] close(16 <unfinished ...>
[pid  4119] <... set_robust_list resumed>) = 0
[pid  4118] <... close resumed>)        = 0
[pid  4117] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  4116] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4115] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4114] <... futex resumed>)        = 1
[pid  4113] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4111] <... futex resumed>)        = 0
[pid  4110] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4119] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  4118] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4117] <... sendto resumed>)       = 0
[pid  4116] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4114] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4113] <... futex resumed>)        = 0
[pid  4111] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4110] close(17 <unfinished ...>
[pid  4119] <... prctl resumed>)        = 0
[pid  4118] <... futex resumed>)        = 0
[pid  4117] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4116] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  4114] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4113] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4111] <... futex resumed>)        = 0
[pid  4110] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4119] setpgid(0, 0 <unfinished ...>
[pid  4118] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  4117] <... futex resumed>)        = 1
[pid  4116] <... bpf resumed>)          = 4
[pid  4115] <... futex resumed>)        = 0
[pid  4114] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4111] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4110] close(18 <unfinished ...>
[pid  4119] <... setpgid resumed>)      = 0
[pid  4116] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4115] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4110] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4119] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  4116] <... futex resumed>)        = 1
[pid  4115] <... futex resumed>)        = 0
[pid  4113] <... futex resumed>)        = 0
[pid  4110] close(19 <unfinished ...>
[pid  4119] <... openat resumed>)       = 3
[pid  4116] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4115] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4113] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4110] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4119] write(3, "1000", 4 <unfinished ...>
[pid  4116] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4113] <... futex resumed>)        = 0
[pid  4110] close(20 <unfinished ...>
[pid  4119] <... write resumed>)        = 4
[pid  4116] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4113] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4110] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4119] close(3 <unfinished ...>
[pid  4116] <... bpf resumed>)          = 0
[pid  4110] close(21 <unfinished ...>
[pid  4119] <... close resumed>)        = 0
[pid  4116] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4110] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4119] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4116] <... futex resumed>)        = 1
[pid  4113] <... futex resumed>)        = 0
[pid  4110] close(22 <unfinished ...>
[pid  4119] <... futex resumed>)        = 0
[pid  4116] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4113] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4110] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4119] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  4116] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4113] <... futex resumed>)        = 0
[pid  4110] close(23 <unfinished ...>
[pid  4119] <... mmap resumed>)         = 0x7efc50667000
[pid  4116] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4113] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4110] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4119] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  4116] <... bpf resumed>)          = 0
[pid  4110] close(24 <unfinished ...>
[pid  4119] <... mprotect resumed>)     = 0
[pid  4116] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4110] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4119] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  4118] <... mmap resumed>)         = 0x7efc50667000
[pid  4117] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  4116] <... futex resumed>)        = 1
[pid  4114] <... bpf resumed>)          = 0
[pid  4113] <... futex resumed>)        = 0
[pid  4110] close(25./strace-static-x86_64: Process 4120 attached
 <unfinished ...>
[pid  4118] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  4117] <... bpf resumed>)          = 4
[pid  4116] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4114] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4113] close(3 <unfinished ...>
[pid  4110] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4120] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  4119] <... clone resumed>, parent_tid=[71], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 71
[pid  4118] <... mprotect resumed>)     = 0
[pid  4117] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4114] <... futex resumed>)        = 1
[pid  4113] <... close resumed>)        = 0
[pid  4111] <... futex resumed>)        = 0
[pid  4110] close(26 <unfinished ...>
[pid  4120] <... set_robust_list resumed>) = 0
[pid  4119] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4118] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  4117] <... futex resumed>)        = 1
[pid  4115] <... futex resumed>)        = 0
[pid  4114] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4113] close(4 <unfinished ...>
[pid  4111] close(3 <unfinished ...>
[pid  4110] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 4121 attached
[pid  4120] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  4119] <... futex resumed>)        = 0
[pid  4117] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4115] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4113] <... close resumed>)        = 0
[pid  4111] <... close resumed>)        = 0
[pid  4110] close(27 <unfinished ...>
[pid  4121] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  4120] <... socket resumed>)       = 3
[pid  4119] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4118] <... clone resumed>, parent_tid=[79], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 79
[pid  4117] <... bpf resumed>)          = 0
[pid  4115] <... futex resumed>)        = 0
[pid  4113] close(5 <unfinished ...>
[pid  4111] close(4 <unfinished ...>
[pid  4110] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4121] <... set_robust_list resumed>) = 0
[pid  4120] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4119] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4118] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4117] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4115] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4113] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4111] <... close resumed>)        = 0
[pid  4110] close(28 <unfinished ...>
[pid  4121] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  4120] <... futex resumed>)        = 0
[pid  4119] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4118] <... futex resumed>)        = 0
[pid  4117] <... futex resumed>)        = 0
[pid  4115] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4113] close(6 <unfinished ...>
[pid  4111] close(5 <unfinished ...>
[pid  4110] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4121] <... socket resumed>)       = 3
[pid  4120] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  4119] <... futex resumed>)        = 0
[pid  4118] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4117] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4115] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4113] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4111] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4110] close(29 <unfinished ...>
[pid  4121] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4120] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  4119] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4118] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4117] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4115] <... futex resumed>)        = 0
[pid  4113] close(7 <unfinished ...>
[pid  4111] close(6 <unfinished ...>
[pid  4110] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4121] <... futex resumed>)        = 0
[pid  4120] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4119] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4118] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4117] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4115] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4113] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4111] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4110] exit_group(0 <unfinished ...>
[pid  4121] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  4120] <... futex resumed>)        = 0
[pid  4119] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4118] <... futex resumed>)        = 0
[pid  4117] <... bpf resumed>)          = 0
[pid  4113] close(8 <unfinished ...>
[pid  4112] <... futex resumed>)        = ?
[pid  4111] close(7 <unfinished ...>
[pid  4110] <... exit_group resumed>)   = ?
[pid  4121] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  4120] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  4119] <... futex resumed>)        = 0
[pid  4118] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4117] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4113] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4112] +++ exited with 0 +++
[pid  4111] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4120] <... bind resumed>)         = 0
[pid  4119] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4117] <... futex resumed>)        = 1
[pid  4115] <... futex resumed>)        = 0
[pid  4121] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4113] close(9 <unfinished ...>
[pid  4111] close(8 <unfinished ...>
[pid  4110] +++ exited with 0 +++
[pid  4121] <... futex resumed>)        = 1
[pid  4120] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4119] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4118] <... futex resumed>)        = 0
[pid  4117] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4115] close(3 <unfinished ...>
[pid  4113] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4111] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3614] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=66, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid  4121] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4120] <... futex resumed>)        = 0
[pid  4119] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4118] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4111] close(9 <unfinished ...>
[pid  4120] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  4115] <... close resumed>)        = 0
[pid  4113] close(10 <unfinished ...>
[pid  4121] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4111] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4119] <... futex resumed>)        = 0
[pid  4118] <... futex resumed>)        = 0
[pid  4121] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  4120] <... sendto resumed>)       = 0
[pid  4119] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4118] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4115] close(4 <unfinished ...>
[pid  4113] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4111] close(10 <unfinished ...>
[pid  4121] <... bind resumed>)         = 0
[pid  4120] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4119] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4115] <... close resumed>)        = 0
[pid  4113] close(11 <unfinished ...>
[pid  4111] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4121] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4120] <... futex resumed>)        = 0
[pid  4119] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4115] close(5 <unfinished ...>
[pid  4113] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4111] close(11 <unfinished ...>
[pid  4121] <... futex resumed>)        = 1
[pid  4120] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  4119] <... futex resumed>)        = 0
[pid  4118] <... futex resumed>)        = 0
[pid  4115] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4113] close(12 <unfinished ...>
[pid  4111] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4121] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4120] <... bpf resumed>)          = 4
[pid  4119] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4118] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4115] close(6 <unfinished ...>
[pid  4113] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4111] close(12 <unfinished ...>
[pid  3614] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  4121] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4120] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4119] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4118] <... futex resumed>)        = 0
[pid  4115] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4113] close(13 <unfinished ...>
[pid  4111] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4121] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  4119] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4118] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4115] close(7 <unfinished ...>
[pid  4113] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3614] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 68
[pid  4121] <... sendto resumed>)       = 0
[pid  4119] <... futex resumed>)        = 0
[pid  4115] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4113] close(14 <unfinished ...>
[pid  4121] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4119] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4115] close(8 <unfinished ...>
[pid  4113] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4121] <... futex resumed>)        = 1
[pid  4118] <... futex resumed>)        = 0
[pid  4115] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4113] close(15 <unfinished ...>
[pid  4121] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4118] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4115] close(9 <unfinished ...>
[pid  4113] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4121] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4118] <... futex resumed>)        = 0
[pid  4115] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4113] close(16 <unfinished ...>
[pid  4121] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  4118] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4115] close(10 <unfinished ...>
[pid  4113] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 4122 attached
[pid  4121] <... bpf resumed>)          = 4
[pid  4115] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4113] close(17 <unfinished ...>
[pid  4122] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  4121] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4120] <... futex resumed>)        = 1
[pid  4119] <... futex resumed>)        = 0
[pid  4115] close(11 <unfinished ...>
[pid  4113] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4111] close(13 <unfinished ...>
[pid  4122] <... set_robust_list resumed>) = 0
[pid  4121] <... futex resumed>)        = 1
[pid  4120] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4119] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=45000000} <unfinished ...>
[pid  4118] <... futex resumed>)        = 0
[pid  4115] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4113] close(18 <unfinished ...>
[pid  4111] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4122] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  4121] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4120] <... bpf resumed>)          = 0
[pid  4118] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4115] close(12 <unfinished ...>
[pid  4113] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4111] close(14 <unfinished ...>
[pid  4122] <... prctl resumed>)        = 0
[pid  4121] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4120] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4118] <... futex resumed>)        = 0
[pid  4115] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4113] close(19 <unfinished ...>
[pid  4111] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4122] setpgid(0, 0 <unfinished ...>
[pid  4121] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4120] <... futex resumed>)        = 1
[pid  4119] <... futex resumed>)        = 0
[pid  4118] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4115] close(13 <unfinished ...>
[pid  4113] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4111] close(15 <unfinished ...>
[pid  4122] <... setpgid resumed>)      = 0
[pid  4121] <... bpf resumed>)          = 0
[pid  4120] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4119] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4115] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4113] close(20 <unfinished ...>
[pid  4111] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4122] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  4121] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4120] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4119] <... futex resumed>)        = 0
[pid  4115] close(14 <unfinished ...>
[pid  4113] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4111] close(16 <unfinished ...>
[pid  4122] <... openat resumed>)       = 3
[pid  4121] <... futex resumed>)        = 1
[pid  4120] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4119] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4118] <... futex resumed>)        = 0
[pid  4115] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4113] close(21 <unfinished ...>
[pid  4111] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4122] write(3, "1000", 4 <unfinished ...>
[pid  4121] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4120] <... bpf resumed>)          = 0
[pid  4118] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4115] close(15 <unfinished ...>
[pid  4113] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4111] close(17 <unfinished ...>
[pid  4122] <... write resumed>)        = 4
[pid  4121] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4120] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4118] <... futex resumed>)        = 0
[pid  4115] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4113] close(22 <unfinished ...>
[pid  4111] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4122] close(3 <unfinished ...>
[pid  4121] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4120] <... futex resumed>)        = 1
[pid  4119] <... futex resumed>)        = 0
[pid  4118] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4115] close(16 <unfinished ...>
[pid  4113] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4122] <... close resumed>)        = 0
[pid  4121] <... bpf resumed>)          = 0
[pid  4119] close(3 <unfinished ...>
[pid  4115] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4113] close(23 <unfinished ...>
[pid  4122] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4121] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4119] <... close resumed>)        = 0
[pid  4115] close(17 <unfinished ...>
[pid  4113] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4122] <... futex resumed>)        = 0
[pid  4121] <... futex resumed>)        = 1
[pid  4119] close(4 <unfinished ...>
[pid  4118] <... futex resumed>)        = 0
[pid  4115] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4113] close(24 <unfinished ...>
[pid  4122] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  4121] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4119] <... close resumed>)        = 0
[pid  4118] close(3 <unfinished ...>
[pid  4115] close(18 <unfinished ...>
[pid  4113] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4122] <... mmap resumed>)         = 0x7efc50667000
[pid  4119] close(5 <unfinished ...>
[pid  4118] <... close resumed>)        = 0
[pid  4115] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4113] close(25 <unfinished ...>
[pid  4122] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  4119] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4118] close(4 <unfinished ...>
[pid  4115] close(19 <unfinished ...>
[pid  4113] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4122] <... mprotect resumed>)     = 0
[pid  4119] close(6 <unfinished ...>
[pid  4118] <... close resumed>)        = 0
[pid  4115] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4113] close(26 <unfinished ...>
[pid  4122] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  4119] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4118] close(5 <unfinished ...>
[pid  4115] close(20 <unfinished ...>
[pid  4113] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4111] close(18 <unfinished ...>
[pid  4120] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4119] close(7 <unfinished ...>
[pid  4118] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4115] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4113] close(27 <unfinished ...>
[pid  4111] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4122] <... clone resumed>, parent_tid=[69], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 69
[pid  4119] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4118] close(6 <unfinished ...>
[pid  4115] close(21 <unfinished ...>
[pid  4113] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4111] close(19 <unfinished ...>
[pid  4122] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4119] close(8 <unfinished ...>
[pid  4118] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4115] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4113] close(28 <unfinished ...>
[pid  4111] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4122] <... futex resumed>)        = 0
[pid  4119] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4118] close(7 <unfinished ...>
[pid  4115] close(22 <unfinished ...>
[pid  4113] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4111] close(20./strace-static-x86_64: Process 4123 attached
 <unfinished ...>
[pid  4122] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4119] close(9 <unfinished ...>
[pid  4118] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4115] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4113] close(29 <unfinished ...>
[pid  4111] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4119] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4118] close(8 <unfinished ...>
[pid  4115] close(23 <unfinished ...>
[pid  4113] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4111] close(21 <unfinished ...>
[pid  4119] close(10 <unfinished ...>
[pid  4118] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4115] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4113] exit_group(0 <unfinished ...>
[pid  4111] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4123] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  4119] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4118] close(9 <unfinished ...>
[pid  4116] <... futex resumed>)        = ?
[pid  4115] close(24 <unfinished ...>
[pid  4113] <... exit_group resumed>)   = ?
[pid  4111] close(22 <unfinished ...>
[pid  4123] <... set_robust_list resumed>) = 0
[pid  4119] close(11 <unfinished ...>
[pid  4118] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4116] +++ exited with 0 +++
[pid  4115] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4113] +++ exited with 0 +++
[pid  4111] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4123] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  4119] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4118] close(10 <unfinished ...>
[pid  4115] close(25 <unfinished ...>
[pid  4119] close(12 <unfinished ...>
[pid  4118] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4115] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4119] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4118] close(11 <unfinished ...>
[pid  4115] close(26 <unfinished ...>
[pid  4119] close(13 <unfinished ...>
[pid  4118] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4115] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4119] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4118] close(12 <unfinished ...>
[pid  4115] close(27 <unfinished ...>
[pid  4119] close(14 <unfinished ...>
[pid  4118] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4115] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4119] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4118] close(13 <unfinished ...>
[pid  4115] close(28 <unfinished ...>
[pid  4119] close(15 <unfinished ...>
[pid  4118] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4115] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4119] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4118] close(14 <unfinished ...>
[pid  4115] close(29 <unfinished ...>
[pid  4119] close(16 <unfinished ...>
[pid  4118] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4115] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4119] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4118] close(15 <unfinished ...>
[pid  4115] exit_group(0 <unfinished ...>
[pid  4123] <... socket resumed>)       = 3
[pid  4119] close(17 <unfinished ...>
[pid  4118] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4117] <... futex resumed>)        = ?
[pid  4115] <... exit_group resumed>)   = ?
[pid  4111] close(23 <unfinished ...>
[pid  3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=66, si_uid=0, si_status=0, si_utime=0, si_stime=2} ---
[pid  4123] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4119] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4118] close(16 <unfinished ...>
[pid  4117] +++ exited with 0 +++
[pid  4115] +++ exited with 0 +++
[pid  4111] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4123] <... futex resumed>)        = 1
[pid  4122] <... futex resumed>)        = 0
[pid  4119] close(18 <unfinished ...>
[pid  4118] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4111] close(24 <unfinished ...>
[pid  3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=68, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid  4123] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4122] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4119] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4118] close(17 <unfinished ...>
[pid  4111] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4123] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4122] <... futex resumed>)        = 0
[pid  4119] close(19 <unfinished ...>
[pid  4118] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4111] close(25 <unfinished ...>
[pid  4123] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  4122] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4119] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4118] close(18 <unfinished ...>
[pid  4111] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4123] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  4119] close(20 <unfinished ...>
[pid  4118] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4111] close(26 <unfinished ...>
[pid  3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  4123] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4119] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4118] close(19 <unfinished ...>
[pid  4111] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4123] <... futex resumed>)        = 1
[pid  4122] <... futex resumed>)        = 0
[pid  4119] close(21 <unfinished ...>
[pid  4118] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4111] close(27 <unfinished ...>
[pid  3618] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 68
[pid  4123] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4122] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4119] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4118] close(20 <unfinished ...>
[pid  4111] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 4124 attached
 <unfinished ...>
[pid  4123] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4122] <... futex resumed>)        = 0
[pid  4119] close(22 <unfinished ...>
[pid  4118] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4111] close(28 <unfinished ...>
[pid  4123] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  4118] close(21 <unfinished ...>
[pid  4122] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4111] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4119] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4123] <... bind resumed>)         = 0
[pid  4119] close(23 <unfinished ...>
[pid  4118] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4111] close(29 <unfinished ...>
[pid  3612] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 70
[pid  4123] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4119] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4118] close(22 <unfinished ...>
[pid  4111] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 4125 attached
[pid  4123] <... futex resumed>)        = 1
[pid  4122] <... futex resumed>)        = 0
[pid  4119] close(24 <unfinished ...>
[pid  4118] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4111] exit_group(0 <unfinished ...>
[pid  4124] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  4125] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  4123] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4122] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4119] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4118] close(23 <unfinished ...>
[pid  4114] <... futex resumed>)        = ?
[pid  4111] <... exit_group resumed>)   = ?
[pid  4124] <... set_robust_list resumed>) = 0
[pid  4125] <... set_robust_list resumed>) = 0
[pid  4124] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  4123] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4122] <... futex resumed>)        = 0
[pid  4119] close(25 <unfinished ...>
[pid  4118] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4114] +++ exited with 0 +++
[pid  4125] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  4124] <... prctl resumed>)        = 0
[pid  4123] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  4122] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4119] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4118] close(24 <unfinished ...>
[pid  4111] +++ exited with 0 +++
[pid  4125] <... prctl resumed>)        = 0
[pid  4123] <... sendto resumed>)       = 0
[pid  4119] close(26 <unfinished ...>
[pid  4118] <... 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=0} ---
[pid  4124] setpgid(0, 0 <unfinished ...>
[pid  4125] setpgid(0, 0 <unfinished ...>
[pid  4124] <... setpgid resumed>)      = 0
[pid  4123] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4119] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4118] close(25 <unfinished ...>
[pid  4125] <... setpgid resumed>)      = 0
[pid  4124] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  4123] <... futex resumed>)        = 1
[pid  4122] <... futex resumed>)        = 0
[pid  4119] close(27 <unfinished ...>
[pid  4118] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4125] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  4124] <... openat resumed>)       = 3
[pid  4123] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  4122] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4119] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4118] close(26 <unfinished ...>
[pid  4125] <... openat resumed>)       = 3
[pid  4124] write(3, "1000", 4 <unfinished ...>
[pid  4123] <... bpf resumed>)          = 4
[pid  4122] <... futex resumed>)        = 0
[pid  4119] close(28 <unfinished ...>
[pid  4118] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4125] write(3, "1000", 4 <unfinished ...>
[pid  4124] <... write resumed>)        = 4
[pid  4123] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4122] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4119] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4118] close(27 <unfinished ...>
[pid  4125] <... write resumed>)        = 4
[pid  4124] close(3 <unfinished ...>
[pid  4123] <... futex resumed>)        = 0
[pid  4122] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4119] close(29 <unfinished ...>
[pid  4118] <... 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 4126 attached
 <unfinished ...>
[pid  4125] close(3 <unfinished ...>
[pid  4124] <... close resumed>)        = 0
[pid  4123] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4122] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4119] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4118] close(28 <unfinished ...>
[pid  4125] <... close resumed>)        = 0
[pid  4124] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4123] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4122] <... futex resumed>)        = 0
[pid  4119] exit_group(0 <unfinished ...>
[pid  4118] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3620] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 72
[pid  4126] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  4125] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4124] <... futex resumed>)        = 0
[pid  4123] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4122] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4120] <... futex resumed>)        = ?
[pid  4119] <... exit_group resumed>)   = ?
[pid  4118] close(29 <unfinished ...>
[pid  4126] <... set_robust_list resumed>) = 0
[pid  4125] <... futex resumed>)        = 0
[pid  4124] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  4123] <... bpf resumed>)          = 0
[pid  4120] +++ exited with 0 +++
[pid  4119] +++ exited with 0 +++
[pid  4118] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4126] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  4125] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  4124] <... mmap resumed>)         = 0x7efc50667000
[pid  4123] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4118] exit_group(0 <unfinished ...>
[pid  3619] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=70, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  4126] <... prctl resumed>)        = 0
[pid  4125] <... mmap resumed>)         = 0x7efc50667000
[pid  4124] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  4123] <... futex resumed>)        = 1
[pid  4122] <... futex resumed>)        = 0
[pid  4121] <... futex resumed>)        = ?
[pid  4118] <... exit_group resumed>)   = ?
[pid  3619] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  4126] setpgid(0, 0 <unfinished ...>
[pid  4125] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  4124] <... mprotect resumed>)     = 0
[pid  4123] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4122] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4121] +++ exited with 0 +++
[pid  4118] +++ exited with 0 +++
[pid  3619] <... restart_syscall resumed>) = 0
[pid  4126] <... setpgid resumed>)      = 0
[pid  4125] <... mprotect resumed>)     = 0
[pid  4122] <... futex resumed>)        = 0
[pid  4124] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  4122] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4123] <... bpf resumed>)          = 0
[pid  3621] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=78, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  4126] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  4126] write(3, "1000", 4)         = 4
[pid  4126] close(3)                    = 0
[pid  4126] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  4126] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7efc50667000
[pid  4126] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE) = 0
[pid  4126] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  4125] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  4123] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000./strace-static-x86_64: Process 4128 attached
 <unfinished ...>
[pid  4124] <... clone resumed>, parent_tid=[69], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 69
[pid  4123] <... futex resumed>)        = 1
[pid  4122] <... futex resumed>)        = 0
[pid  4128] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  4126] <... clone resumed>, parent_tid=[73], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 73
[pid  4125] <... clone resumed>, parent_tid=[71], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 71
[pid  4124] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4123] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4122] close(3 <unfinished ...>
[pid  4128] <... set_robust_list resumed>) = 0
[pid  4126] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4125] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4124] <... futex resumed>)        = 0
[pid  4122] <... close resumed>)        = 0
[pid  3621] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3619] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  4128] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  4126] <... futex resumed>)        = 0
[pid  4125] <... futex resumed>)        = 0
[pid  4124] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4122] close(4./strace-static-x86_64: Process 4129 attached
 <unfinished ...>
[pid  4126] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4122] <... close resumed>)        = 0
./strace-static-x86_64: Process 4127 attached
./strace-static-x86_64: Process 4131 attached
[pid  4129] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  4125] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4122] close(5 <unfinished ...>
[pid  4128] <... socket resumed>)       = 3
[pid  4129] <... set_robust_list resumed>) = 0
[pid  4127] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  4122] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3621] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 80
[pid  3619] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 72
./strace-static-x86_64: Process 4130 attached
[pid  4131] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  4129] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  4128] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4127] <... set_robust_list resumed>) = 0
[pid  4122] close(6 <unfinished ...>
[pid  4131] <... set_robust_list resumed>) = 0
[pid  4130] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  4129] <... socket resumed>)       = 3
[pid  4128] <... futex resumed>)        = 1
[pid  4127] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  4126] <... futex resumed>)        = 0
[pid  4122] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4131] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  4130] <... set_robust_list resumed>) = 0
[pid  4129] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4128] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4127] <... socket resumed>)       = 3
[pid  4126] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4122] close(7 <unfinished ...>
[pid  4131] <... prctl resumed>)        = 0
[pid  4130] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  4129] <... futex resumed>)        = 1
[pid  4128] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4127] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4126] <... futex resumed>)        = 0
[pid  4125] <... futex resumed>)        = 0
[pid  4122] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4131] setpgid(0, 0 <unfinished ...>
[pid  4130] <... prctl resumed>)        = 0
[pid  4129] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4128] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  4127] <... futex resumed>)        = 1
[pid  4126] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4125] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4124] <... futex resumed>)        = 0
[pid  4122] close(8 <unfinished ...>
[pid  4131] <... setpgid resumed>)      = 0
[pid  4130] setpgid(0, 0 <unfinished ...>
[pid  4129] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4128] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  4127] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4125] <... futex resumed>)        = 0
[pid  4124] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4122] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4131] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  4130] <... setpgid resumed>)      = 0
[pid  4129] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  4128] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4127] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4125] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4124] <... futex resumed>)        = 0
[pid  4122] close(9 <unfinished ...>
[pid  4131] <... openat resumed>)       = 3
[pid  4130] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  4129] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  4128] <... futex resumed>)        = 1
[pid  4127] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  4126] <... futex resumed>)        = 0
[pid  4124] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4122] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4131] write(3, "1000", 4 <unfinished ...>
[pid  4130] <... openat resumed>)       = 3
[pid  4129] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4128] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4127] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  4126] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4122] close(10 <unfinished ...>
[pid  4131] <... write resumed>)        = 4
[pid  4129] <... futex resumed>)        = 1
[pid  4128] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4125] <... futex resumed>)        = 0
[pid  4131] close(3 <unfinished ...>
[pid  4129] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4128] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  4125] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4131] <... close resumed>)        = 0
[pid  4129] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4128] <... bind resumed>)         = 0
[pid  4125] <... futex resumed>)        = 0
[pid  4131] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4129] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  4128] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4125] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4131] <... futex resumed>)        = 0
[pid  4129] <... bind resumed>)         = 0
[pid  4128] <... futex resumed>)        = 0
[pid  4131] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  4129] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4128] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4131] <... mmap resumed>)         = 0x7efc50667000
[pid  4130] write(3, "1000", 4 <unfinished ...>
[pid  4129] <... futex resumed>)        = 1
[pid  4128] <... futex resumed>)        = 0
[pid  4127] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4126] <... futex resumed>)        = 1
[pid  4125] <... futex resumed>)        = 0
[pid  4122] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4131] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  4130] <... write resumed>)        = 4
[pid  4129] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4128] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4127] <... futex resumed>)        = 1
[pid  4126] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4125] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4124] <... futex resumed>)        = 0
[pid  4122] close(11 <unfinished ...>
[pid  4131] <... mprotect resumed>)     = 0
[pid  4130] close(3 <unfinished ...>
[pid  4129] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4127] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4126] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4125] <... futex resumed>)        = 0
[pid  4124] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4122] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4131] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  4130] <... close resumed>)        = 0
[pid  4129] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  4127] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4126] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4125] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4124] <... futex resumed>)        = 0
[pid  4122] close(12./strace-static-x86_64: Process 4132 attached
 <unfinished ...>
[pid  4130] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4129] <... sendto resumed>)       = 0
[pid  4128] <... futex resumed>)        = 0
[pid  4127] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  4126] <... futex resumed>)        = 1
[pid  4124] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4122] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4132] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  4131] <... clone resumed>, parent_tid=[73], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 73
[pid  4130] <... futex resumed>)        = 0
[pid  4129] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4128] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  4127] <... bind resumed>)         = 0
[pid  4126] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4122] close(13 <unfinished ...>
[pid  4132] <... set_robust_list resumed>) = 0
[pid  4131] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4130] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  4129] <... futex resumed>)        = 1
[pid  4128] <... sendto resumed>)       = 0
[pid  4125] <... futex resumed>)        = 0
[pid  4127] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4122] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4131] <... futex resumed>)        = 0
[pid  4130] <... mmap resumed>)         = 0x7efc50667000
[pid  4129] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4128] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4127] <... futex resumed>)        = 1
[pid  4125] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4124] <... futex resumed>)        = 0
[pid  4122] close(14 <unfinished ...>
[pid  4131] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4129] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4125] <... futex resumed>)        = 0
[pid  4129] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  4125] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4129] <... bpf resumed>)          = 4
[pid  4129] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  4125] <... futex resumed>)        = 0
[pid  4129] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4125] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4129] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4125] <... futex resumed>)        = 0
[pid  4129] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4125] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4129] <... bpf resumed>)          = 0
[pid  4129] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  4125] <... futex resumed>)        = 0
[pid  4129] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4125] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4129] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4125] <... futex resumed>)        = 0
[pid  4129] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4125] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4129] <... bpf resumed>)          = 0
[pid  4124] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4122] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4130] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  4129] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4128] <... futex resumed>)        = 1
[pid  4127] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  4126] <... futex resumed>)        = 0
[pid  4124] <... futex resumed>)        = 0
[pid  4122] close(15 <unfinished ...>
[pid  4132] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  4130] <... mprotect resumed>)     = 0
[pid  4129] <... futex resumed>)        = 1
[pid  4128] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4127] <... sendto resumed>)       = 0
[pid  4125] <... futex resumed>)        = 0
[pid  4126] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4124] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4122] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4129] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4125] close(3 <unfinished ...>
[pid  4132] <... socket resumed>)       = 3
[pid  4130] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  4128] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4127] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4126] <... futex resumed>)        = 0
[pid  4125] <... close resumed>)        = 0
[pid  4122] close(16 <unfinished ...>
[pid  4132] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4128] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  4127] <... futex resumed>)        = 1
[pid  4126] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4125] close(4 <unfinished ...>
[pid  4124] <... futex resumed>)        = 0
[pid  4122] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4132] <... futex resumed>)        = 1
[pid  4131] <... futex resumed>)        = 0
[pid  4130] <... clone resumed>, parent_tid=[81], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 81
[pid  4128] <... bpf resumed>)          = 4
[pid  4127] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4125] <... close resumed>)        = 0
[pid  4124] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4122] close(17./strace-static-x86_64: Process 4133 attached
 <unfinished ...>
[pid  4132] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4131] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4130] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4128] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4127] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4125] close(5 <unfinished ...>
[pid  4124] <... futex resumed>)        = 0
[pid  4122] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4133] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  4132] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4131] <... futex resumed>)        = 0
[pid  4130] <... futex resumed>)        = 0
[pid  4128] <... futex resumed>)        = 1
[pid  4127] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  4126] <... futex resumed>)        = 0
[pid  4125] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4124] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4122] close(18 <unfinished ...>
[pid  4133] <... set_robust_list resumed>) = 0
[pid  4132] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  4131] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4130] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4128] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4127] <... bpf resumed>)          = 4
[pid  4126] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4125] close(6 <unfinished ...>
[pid  4122] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4133] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  4132] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  4128] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4127] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4126] <... futex resumed>)        = 0
[pid  4125] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4122] close(19 <unfinished ...>
[pid  4133] <... socket resumed>)       = 3
[pid  4132] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4128] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4127] <... futex resumed>)        = 1
[pid  4126] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4125] close(7 <unfinished ...>
[pid  4124] <... futex resumed>)        = 0
[pid  4122] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4133] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4132] <... futex resumed>)        = 1
[pid  4131] <... futex resumed>)        = 0
[pid  4128] <... bpf resumed>)          = 0
[pid  4127] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4125] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4124] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4122] close(20 <unfinished ...>
[pid  4133] <... futex resumed>)        = 1
[pid  4132] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4131] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4130] <... futex resumed>)        = 0
[pid  4128] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4127] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4125] close(8 <unfinished ...>
[pid  4124] <... futex resumed>)        = 0
[pid  4122] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4133] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4132] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4131] <... futex resumed>)        = 0
[pid  4130] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4128] <... futex resumed>)        = 1
[pid  4127] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4126] <... futex resumed>)        = 0
[pid  4125] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4124] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4122] close(21 <unfinished ...>
[pid  4133] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4132] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  4131] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4130] <... futex resumed>)        = 0
[pid  4128] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4127] <... bpf resumed>)          = 0
[pid  4126] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4125] close(9 <unfinished ...>
[pid  4122] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4133] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  4132] <... bind resumed>)         = 0
[pid  4130] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4128] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4127] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4126] <... futex resumed>)        = 0
[pid  4125] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4122] close(22 <unfinished ...>
[pid  4133] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  4132] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4128] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4127] <... futex resumed>)        = 1
[pid  4126] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4125] close(10 <unfinished ...>
[pid  4124] <... futex resumed>)        = 0
[pid  4122] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4133] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4132] <... futex resumed>)        = 1
[pid  4131] <... futex resumed>)        = 0
[pid  4128] <... bpf resumed>)          = 0
[pid  4127] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4125] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4124] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4122] close(23 <unfinished ...>
[pid  4133] <... futex resumed>)        = 1
[pid  4132] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4131] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4130] <... futex resumed>)        = 0
[pid  4128] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4127] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4125] close(11 <unfinished ...>
[pid  4124] <... futex resumed>)        = 0
[pid  4122] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4133] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4132] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4131] <... futex resumed>)        = 0
[pid  4130] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4128] <... futex resumed>)        = 1
[pid  4127] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4126] <... futex resumed>)        = 0
[pid  4125] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4124] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4122] close(24 <unfinished ...>
[pid  4133] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4132] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  4131] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4130] <... futex resumed>)        = 0
[pid  4128] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4127] <... bpf resumed>)          = 0
[pid  4126] close(3 <unfinished ...>
[pid  4125] close(12 <unfinished ...>
[pid  4122] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4133] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  4132] <... sendto resumed>)       = 0
[pid  4130] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4127] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4125] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4133] <... bind resumed>)         = 0
[pid  4132] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4127] <... futex resumed>)        = 1
[pid  4126] <... close resumed>)        = 0
[pid  4125] close(13 <unfinished ...>
[pid  4124] <... futex resumed>)        = 0
[pid  4122] close(25 <unfinished ...>
[pid  4133] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4132] <... futex resumed>)        = 1
[pid  4131] <... futex resumed>)        = 0
[pid  4127] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4126] close(4 <unfinished ...>
[pid  4125] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4124] close(3 <unfinished ...>
[pid  4122] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4133] <... futex resumed>)        = 1
[pid  4132] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4131] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4130] <... futex resumed>)        = 0
[pid  4126] <... close resumed>)        = 0
[pid  4125] close(14 <unfinished ...>
[pid  4124] <... close resumed>)        = 0
[pid  4122] close(26 <unfinished ...>
[pid  4133] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4132] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4131] <... futex resumed>)        = 0
[pid  4130] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4126] close(5 <unfinished ...>
[pid  4125] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4124] close(4 <unfinished ...>
[pid  4122] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4133] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4132] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  4131] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4130] <... futex resumed>)        = 0
[pid  4126] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4125] close(15 <unfinished ...>
[pid  4124] <... close resumed>)        = 0
[pid  4122] close(27 <unfinished ...>
[pid  4133] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  4132] <... bpf resumed>)          = 4
[pid  4130] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4126] close(6 <unfinished ...>
[pid  4125] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4124] close(5 <unfinished ...>
[pid  4122] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4133] <... sendto resumed>)       = 0
[pid  4132] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4126] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4125] close(16 <unfinished ...>
[pid  4124] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4122] close(28 <unfinished ...>
[pid  4133] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4132] <... futex resumed>)        = 1
[pid  4131] <... futex resumed>)        = 0
[pid  4126] close(7 <unfinished ...>
[pid  4125] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4124] close(6 <unfinished ...>
[pid  4122] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4133] <... futex resumed>)        = 1
[pid  4132] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4131] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4130] <... futex resumed>)        = 0
[pid  4126] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4125] close(17 <unfinished ...>
[pid  4124] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4122] close(29 <unfinished ...>
[pid  4133] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4132] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4131] <... futex resumed>)        = 0
[pid  4130] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4126] close(8 <unfinished ...>
[pid  4125] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4124] close(7 <unfinished ...>
[pid  4122] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4133] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4132] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4131] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4130] <... futex resumed>)        = 0
[pid  4126] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4125] close(18 <unfinished ...>
[pid  4124] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4122] exit_group(0 <unfinished ...>
[pid  4133] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  4132] <... bpf resumed>)          = 0
[pid  4130] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4126] close(9 <unfinished ...>
[pid  4125] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4124] close(8 <unfinished ...>
[pid  4123] <... futex resumed>)        = ?
[pid  4122] <... exit_group resumed>)   = ?
[pid  4133] <... bpf resumed>)          = 4
[pid  4132] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4126] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4125] close(19 <unfinished ...>
[pid  4124] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4123] +++ exited with 0 +++
[pid  4133] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4125] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4133] <... futex resumed>)        = 1
[pid  4130] <... futex resumed>)        = 0
[pid  4125] close(20 <unfinished ...>
[pid  4122] +++ exited with 0 +++
[pid  4133] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4132] <... futex resumed>)        = 1
[pid  4131] <... futex resumed>)        = 0
[pid  4130] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4126] close(10 <unfinished ...>
[pid  4125] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4124] close(9 <unfinished ...>
[pid  3614] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=68, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid  4133] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4132] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4131] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4130] <... futex resumed>)        = 0
[pid  4126] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4125] close(21 <unfinished ...>
[pid  4124] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4133] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4132] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4131] <... futex resumed>)        = 0
[pid  4130] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4126] close(11 <unfinished ...>
[pid  4125] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4124] close(10 <unfinished ...>
[pid  4133] <... bpf resumed>)          = 0
[pid  4132] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4131] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4126] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4125] close(22 <unfinished ...>
[pid  4124] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3614] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  4133] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4132] <... bpf resumed>)          = 0
[pid  4126] close(12 <unfinished ...>
[pid  4125] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4124] close(11 <unfinished ...>
[pid  4133] <... futex resumed>)        = 1
[pid  4130] <... futex resumed>)        = 0
[pid  4125] close(23 <unfinished ...>
[pid  4133] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4132] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4130] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4126] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4125] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4124] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4133] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4132] <... futex resumed>)        = 1
[pid  4131] <... futex resumed>)        = 0
[pid  4130] <... futex resumed>)        = 0
[pid  4126] close(13 <unfinished ...>
[pid  4125] close(24 <unfinished ...>
[pid  4124] close(12 <unfinished ...>
[pid  3614] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 70
./strace-static-x86_64: Process 4134 attached
[pid  4133] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4132] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4131] close(3 <unfinished ...>
[pid  4130] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4126] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4125] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4124] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4134] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  4133] <... bpf resumed>)          = 0
[pid  4131] <... close resumed>)        = 0
[pid  4125] close(25 <unfinished ...>
[pid  4124] close(13 <unfinished ...>
[pid  4126] close(14 <unfinished ...>
[pid  4134] <... set_robust_list resumed>) = 0
[pid  4133] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4131] close(4 <unfinished ...>
[pid  4126] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4125] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4124] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4134] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  4133] <... futex resumed>)        = 1
[pid  4131] <... close resumed>)        = 0
[pid  4130] <... futex resumed>)        = 0
[pid  4126] close(15 <unfinished ...>
[pid  4125] close(26 <unfinished ...>
[pid  4124] close(14 <unfinished ...>
[pid  4134] <... prctl resumed>)        = 0
[pid  4133] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4131] close(5 <unfinished ...>
[pid  4130] close(3 <unfinished ...>
[pid  4126] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4125] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4124] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4134] setpgid(0, 0 <unfinished ...>
[pid  4131] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4130] <... close resumed>)        = 0
[pid  4126] close(16 <unfinished ...>
[pid  4125] close(27 <unfinished ...>
[pid  4124] close(15 <unfinished ...>
[pid  4134] <... setpgid resumed>)      = 0
[pid  4131] close(6 <unfinished ...>
[pid  4130] close(4 <unfinished ...>
[pid  4126] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4125] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4124] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4134] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  4131] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4130] <... close resumed>)        = 0
[pid  4126] close(17 <unfinished ...>
[pid  4125] close(28 <unfinished ...>
[pid  4124] close(16 <unfinished ...>
[pid  4134] <... openat resumed>)       = 3
[pid  4131] close(7 <unfinished ...>
[pid  4130] close(5 <unfinished ...>
[pid  4126] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4125] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4124] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4134] write(3, "1000", 4 <unfinished ...>
[pid  4131] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4130] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4126] close(18 <unfinished ...>
[pid  4125] close(29 <unfinished ...>
[pid  4124] close(17 <unfinished ...>
[pid  4134] <... write resumed>)        = 4
[pid  4131] close(8 <unfinished ...>
[pid  4130] close(6 <unfinished ...>
[pid  4126] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4125] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4124] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4134] close(3 <unfinished ...>
[pid  4131] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4130] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4126] close(19 <unfinished ...>
[pid  4125] exit_group(0 <unfinished ...>
[pid  4124] close(18 <unfinished ...>
[pid  4134] <... close resumed>)        = 0
[pid  4131] close(9 <unfinished ...>
[pid  4130] close(7 <unfinished ...>
[pid  4129] <... futex resumed>)        = ?
[pid  4126] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4125] <... exit_group resumed>)   = ?
[pid  4124] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4134] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4131] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4130] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4129] +++ exited with 0 +++
[pid  4126] close(20 <unfinished ...>
[pid  4125] +++ exited with 0 +++
[pid  4124] close(19 <unfinished ...>
[pid  4134] <... futex resumed>)        = 0
[pid  4131] close(10 <unfinished ...>
[pid  4130] close(8 <unfinished ...>
[pid  4126] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4124] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=70, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  4134] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  4131] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4130] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4126] close(21 <unfinished ...>
[pid  4124] close(20 <unfinished ...>
[pid  4134] <... mmap resumed>)         = 0x7efc50667000
[pid  4131] close(11 <unfinished ...>
[pid  4130] close(9 <unfinished ...>
[pid  4126] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4124] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4134] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  4131] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4130] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4126] close(22 <unfinished ...>
[pid  4124] close(21 <unfinished ...>
[pid  4134] <... mprotect resumed>)     = 0
[pid  4131] close(12 <unfinished ...>
[pid  4130] close(10 <unfinished ...>
[pid  4126] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4124] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  4134] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  4131] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4130] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4126] close(23 <unfinished ...>
[pid  4124] close(22 <unfinished ...>
[pid  4131] close(13 <unfinished ...>
[pid  4130] close(11 <unfinished ...>
[pid  4126] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4124] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4134] <... clone resumed>, parent_tid=[71], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 71
[pid  4131] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4130] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4126] close(24 <unfinished ...>
[pid  4124] close(23 <unfinished ...>
[pid  3612] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 72
[pid  4134] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4131] close(14 <unfinished ...>
[pid  4130] close(12 <unfinished ...>
[pid  4126] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4124] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4134] <... futex resumed>)        = 0
[pid  4131] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4130] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4126] close(25 <unfinished ...>
[pid  4124] close(24 <unfinished ...>
[pid  4134] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4131] close(15 <unfinished ...>
[pid  4130] close(13 <unfinished ...>
[pid  4126] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4124] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 4136 attached
[pid  4131] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4130] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4126] close(26 <unfinished ...>
[pid  4124] close(25./strace-static-x86_64: Process 4135 attached
 <unfinished ...>
[pid  4131] close(16 <unfinished ...>
[pid  4130] close(14 <unfinished ...>
[pid  4126] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4124] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4135] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  4131] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4130] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4126] close(27 <unfinished ...>
[pid  4124] close(26 <unfinished ...>
[pid  4136] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  4135] <... set_robust_list resumed>) = 0
[pid  4131] close(17 <unfinished ...>
[pid  4130] close(15 <unfinished ...>
[pid  4126] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4136] <... set_robust_list resumed>) = 0
[pid  4124] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4135] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  4131] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4130] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4126] close(28 <unfinished ...>
[pid  4124] close(27 <unfinished ...>
[pid  4136] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  4135] <... socket resumed>)       = 3
[pid  4131] close(18 <unfinished ...>
[pid  4130] close(16 <unfinished ...>
[pid  4126] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4124] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4136] <... prctl resumed>)        = 0
[pid  4135] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4131] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4130] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4126] close(29 <unfinished ...>
[pid  4124] close(28 <unfinished ...>
[pid  4136] setpgid(0, 0 <unfinished ...>
[pid  4135] <... futex resumed>)        = 1
[pid  4134] <... futex resumed>)        = 0
[pid  4131] close(19 <unfinished ...>
[pid  4130] close(17 <unfinished ...>
[pid  4126] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4124] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4136] <... setpgid resumed>)      = 0
[pid  4135] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4134] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4131] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4130] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4126] exit_group(0 <unfinished ...>
[pid  4124] close(29 <unfinished ...>
[pid  4136] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  4135] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4134] <... futex resumed>)        = 0
[pid  4131] close(20 <unfinished ...>
[pid  4130] close(18 <unfinished ...>
[pid  4128] <... futex resumed>)        = ?
[pid  4126] <... exit_group resumed>)   = ?
[pid  4124] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4135] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  4134] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4131] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4130] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4128] +++ exited with 0 +++
[pid  4135] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  4130] close(19 <unfinished ...>
[pid  4135] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4130] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4135] <... futex resumed>)        = 1
[pid  4134] <... futex resumed>)        = 0
[pid  4130] close(20 <unfinished ...>
[pid  4126] +++ exited with 0 +++
[pid  4135] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4134] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4130] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4135] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4134] <... futex resumed>)        = 0
[pid  4131] close(21 <unfinished ...>
[pid  4130] close(21 <unfinished ...>
[pid  4124] exit_group(0 <unfinished ...>
[pid  3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=72, si_uid=0, si_status=0, si_utime=0, si_stime=2} ---
[pid  4136] <... openat resumed>)       = 3
[pid  4135] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  4134] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4131] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4130] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4127] <... futex resumed>)        = ?
[pid  4124] <... exit_group resumed>)   = ?
[pid  4136] write(3, "1000", 4 <unfinished ...>
[pid  4135] <... bind resumed>)         = 0
[pid  4131] close(22 <unfinished ...>
[pid  4130] close(22 <unfinished ...>
[pid  4127] +++ exited with 0 +++
[pid  4135] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4130] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4135] <... futex resumed>)        = 1
[pid  4134] <... futex resumed>)        = 0
[pid  4130] close(23 <unfinished ...>
[pid  4135] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4134] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4130] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4124] +++ exited with 0 +++
[pid  4131] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4136] <... write resumed>)        = 4
[pid  4135] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4134] <... futex resumed>)        = 0
[pid  4131] close(23 <unfinished ...>
[pid  4130] close(24 <unfinished ...>
[pid  3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=68, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid  4136] close(3 <unfinished ...>
[pid  4135] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  4134] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4131] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4130] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3618] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  4136] <... close resumed>)        = 0
[pid  4135] <... sendto resumed>)       = 0
[pid  4131] close(24 <unfinished ...>
[pid  4130] close(25 <unfinished ...>
[pid  3618] <... restart_syscall resumed>) = 0
[pid  4135] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4130] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4135] <... futex resumed>)        = 1
[pid  4134] <... futex resumed>)        = 0
[pid  4130] close(26 <unfinished ...>
[pid  4136] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4135] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4134] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4131] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4130] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3620] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 74
[pid  3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 4137 attached
 <unfinished ...>
[pid  4136] <... futex resumed>)        = 0
[pid  4135] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4134] <... futex resumed>)        = 0
[pid  4131] close(25 <unfinished ...>
[pid  4130] close(27./strace-static-x86_64: Process 4138 attached
 <unfinished ...>
[pid  4137] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  4136] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  4135] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  4134] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4131] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4130] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4138] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  4137] <... set_robust_list resumed>) = 0
[pid  4136] <... mmap resumed>)         = 0x7efc50667000
[pid  4135] <... bpf resumed>)          = 4
[pid  4131] close(26 <unfinished ...>
[pid  4130] close(28 <unfinished ...>
[pid  3618] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 70
[pid  4138] <... set_robust_list resumed>) = 0
[pid  4137] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  4136] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  4135] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4131] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4130] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4138] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  4137] <... prctl resumed>)        = 0
[pid  4136] <... mprotect resumed>)     = 0
[pid  4135] <... futex resumed>)        = 1
[pid  4134] <... futex resumed>)        = 0
[pid  4131] close(27 <unfinished ...>
[pid  4130] close(29 <unfinished ...>
[pid  4138] <... prctl resumed>)        = 0
[pid  4137] setpgid(0, 0 <unfinished ...>
[pid  4136] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  4135] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4134] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4131] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4130] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4138] setpgid(0, 0 <unfinished ...>
[pid  4137] <... setpgid resumed>)      = 0
[pid  4135] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4134] <... futex resumed>)        = 0
[pid  4131] close(28 <unfinished ...>
[pid  4130] exit_group(0 <unfinished ...>
[pid  4138] <... setpgid resumed>)      = 0
[pid  4137] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  4136] <... clone resumed>, parent_tid=[73], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 73
[pid  4135] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4134] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4133] <... futex resumed>)        = ?
[pid  4131] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4130] <... exit_group resumed>)   = ?
./strace-static-x86_64: Process 4139 attached
[pid  4138] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  4137] <... openat resumed>)       = 3
[pid  4136] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4135] <... bpf resumed>)          = 0
[pid  4133] +++ exited with 0 +++
[pid  4131] close(29 <unfinished ...>
[pid  4130] +++ exited with 0 +++
[pid  4139] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  4138] <... openat resumed>)       = 3
[pid  4137] write(3, "1000", 4 <unfinished ...>
[pid  4136] <... futex resumed>)        = 0
[pid  4135] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4131] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4138] write(3, "1000", 4 <unfinished ...>
[pid  4137] <... write resumed>)        = 4
[pid  4136] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4135] <... futex resumed>)        = 1
[pid  4134] <... futex resumed>)        = 0
[pid  4131] exit_group(0 <unfinished ...>
[pid  3621] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=80, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid  4139] <... set_robust_list resumed>) = 0
[pid  4138] <... write resumed>)        = 4
[pid  4137] close(3 <unfinished ...>
[pid  4135] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4134] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4132] <... futex resumed>)        = ?
[pid  4131] <... exit_group resumed>)   = ?
[pid  3621] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  4138] close(3 <unfinished ...>
[pid  4137] <... close resumed>)        = 0
[pid  4135] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4134] <... futex resumed>)        = 0
[pid  4132] +++ exited with 0 +++
[pid  3621] <... restart_syscall resumed>) = 0
[pid  4138] <... close resumed>)        = 0
[pid  4137] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4135] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4134] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4139] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  4138] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4137] <... futex resumed>)        = 0
[pid  4135] <... bpf resumed>)          = 0
[pid  4131] +++ exited with 0 +++
[pid  4139] <... socket resumed>)       = 3
[pid  4138] <... futex resumed>)        = 0
[pid  4137] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  4135] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3621] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3619] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=72, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid  4139] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4138] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0./strace-static-x86_64: Process 4140 attached
 <unfinished ...>
[pid  4139] <... futex resumed>)        = 1
[pid  4138] <... mmap resumed>)         = 0x7efc50667000
[pid  4137] <... mmap resumed>)         = 0x7efc50667000
[pid  4136] <... futex resumed>)        = 0
[pid  4135] <... futex resumed>)        = 1
[pid  4134] <... futex resumed>)        = 0
[pid  4140] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  4139] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4138] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  4137] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  4136] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4135] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4134] close(3 <unfinished ...>
[pid  3621] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 82
[pid  3619] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  4140] <... set_robust_list resumed>) = 0
[pid  4139] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4138] <... mprotect resumed>)     = 0
[pid  4137] <... mprotect resumed>)     = 0
[pid  4136] <... futex resumed>)        = 0
[pid  4134] <... close resumed>)        = 0
[pid  4140] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  4139] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  4138] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  4137] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  4136] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4134] close(4./strace-static-x86_64: Process 4143 attached
./strace-static-x86_64: Process 4142 attached
./strace-static-x86_64: Process 4141 attached
 <unfinished ...>
[pid  4140] <... prctl resumed>)        = 0
[pid  4139] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  4134] <... close resumed>)        = 0
[pid  3619] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 74
[pid  4143] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  4142] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  4141] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  4140] setpgid(0, 0 <unfinished ...>
[pid  4139] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4138] <... clone resumed>, parent_tid=[71], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 71
[pid  4137] <... clone resumed>, parent_tid=[75], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 75
[pid  4134] close(5 <unfinished ...>
[pid  4142] <... set_robust_list resumed>) = 0
[pid  4141] <... set_robust_list resumed>) = 0
[pid  4140] <... setpgid resumed>)      = 0
[pid  4139] <... futex resumed>)        = 1
[pid  4138] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4137] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4136] <... futex resumed>)        = 0
[pid  4134] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4143] <... set_robust_list resumed>) = 0
[pid  4142] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  4141] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  4140] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  4139] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4138] <... futex resumed>)        = 0
[pid  4137] <... futex resumed>)        = 0
[pid  4136] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4134] close(6 <unfinished ...>
[pid  4142] <... socket resumed>)       = 3
[pid  4141] <... prctl resumed>)        = 0
[pid  4140] <... openat resumed>)       = 3
[pid  4139] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4138] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4137] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4136] <... futex resumed>)        = 0
[pid  4134] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4142] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4141] setpgid(0, 0 <unfinished ...>
[pid  4140] write(3, "1000", 4 <unfinished ...>
[pid  4139] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  4138] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4136] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4134] close(7 <unfinished ...>
[pid  4143] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  4142] <... futex resumed>)        = 0
[pid  4141] <... setpgid resumed>)      = 0
[pid  4140] <... write resumed>)        = 4
[pid  4139] <... bind resumed>)         = 0
[pid  4138] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4134] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4143] <... socket resumed>)       = 3
[pid  4142] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  4141] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  4140] close(3 <unfinished ...>
[pid  4139] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4138] <... futex resumed>)        = 0
[pid  4134] close(8 <unfinished ...>
[pid  4143] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4142] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  4141] <... openat resumed>)       = 3
[pid  4140] <... close resumed>)        = 0
[pid  4139] <... futex resumed>)        = 1
[pid  4138] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4136] <... futex resumed>)        = 0
[pid  4134] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4143] <... futex resumed>)        = 1
[pid  4142] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4141] write(3, "1000", 4 <unfinished ...>
[pid  4140] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4139] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4138] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4137] <... futex resumed>)        = 0
[pid  4136] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4134] close(9 <unfinished ...>
[pid  4143] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4142] <... futex resumed>)        = 0
[pid  4141] <... write resumed>)        = 4
[pid  4140] <... futex resumed>)        = 0
[pid  4139] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4138] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4137] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4136] <... futex resumed>)        = 0
[pid  4134] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4143] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4142] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  4141] close(3 <unfinished ...>
[pid  4140] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  4139] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  4138] <... futex resumed>)        = 0
[pid  4137] <... futex resumed>)        = 0
[pid  4136] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4134] close(10 <unfinished ...>
[pid  4143] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  4142] <... bind resumed>)         = 0
[pid  4141] <... close resumed>)        = 0
[pid  4140] <... mmap resumed>)         = 0x7efc50667000
[pid  4139] <... sendto resumed>)       = 0
[pid  4142] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4141] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4139] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4142] <... futex resumed>)        = 0
[pid  4141] <... futex resumed>)        = 0
[pid  4139] <... futex resumed>)        = 1
[pid  4136] <... futex resumed>)        = 0
[pid  4142] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4141] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  4139] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4136] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4141] <... mmap resumed>)         = 0x7efc50667000
[pid  4139] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4136] <... futex resumed>)        = 0
[pid  4141] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  4139] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  4136] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4141] <... mprotect resumed>)     = 0
[pid  4139] <... bpf resumed>)          = 4
[pid  4141] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  4139] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  4136] <... futex resumed>)        = 0
[pid  4141] <... clone resumed>, parent_tid=[75], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 75
[pid  4139] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4136] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4141] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4139] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4136] <... futex resumed>)        = 0
[pid  4143] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  4141] <... futex resumed>)        = 0
[pid  4140] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  4139] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4138] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4137] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4136] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4134] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4143] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4141] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4140] <... mprotect resumed>)     = 0
[pid  4139] <... bpf resumed>)          = 0
[pid  4138] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4137] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4134] close(11 <unfinished ...>
[pid  4143] <... futex resumed>)        = 0
[pid  4140] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  4139] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4138] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4137] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4134] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4143] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  4142] <... futex resumed>)        = 0
[pid  4139] <... futex resumed>)        = 1
[pid  4138] <... futex resumed>)        = 1
[pid  4137] <... futex resumed>)        = 0
[pid  4136] <... futex resumed>)        = 0
[pid  4134] close(12./strace-static-x86_64: Process 4144 attached
 <unfinished ...>
[pid  4143] <... bind resumed>)         = 0
[pid  4142] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  4140] <... clone resumed>, parent_tid=[83], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 83
[pid  4139] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4138] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4137] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4136] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4134] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 4145 attached
[pid  4144] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  4143] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4142] <... sendto resumed>)       = 0
[pid  4140] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4139] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4137] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4136] <... futex resumed>)        = 0
[pid  4134] close(13 <unfinished ...>
[pid  4145] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  4144] <... set_robust_list resumed>) = 0
[pid  4143] <... futex resumed>)        = 0
[pid  4142] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4140] <... futex resumed>)        = 0
[pid  4139] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4137] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4136] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4134] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4145] <... set_robust_list resumed>) = 0
[pid  4144] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  4143] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  4142] <... futex resumed>)        = 1
[pid  4140] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4139] <... bpf resumed>)          = 0
[pid  4138] <... futex resumed>)        = 0
[pid  4137] <... futex resumed>)        = 0
[pid  4134] close(14 <unfinished ...>
[pid  4145] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  4144] <... socket resumed>)       = 3
[pid  4143] <... sendto resumed>)       = 0
[pid  4142] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4139] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4138] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4137] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4134] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4145] <... socket resumed>)       = 3
[pid  4144] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4143] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4142] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4139] <... futex resumed>)        = 1
[pid  4138] <... futex resumed>)        = 0
[pid  4137] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4136] <... futex resumed>)        = 0
[pid  4134] close(15 <unfinished ...>
[pid  4145] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4144] <... futex resumed>)        = 1
[pid  4143] <... futex resumed>)        = 0
[pid  4142] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  4141] <... futex resumed>)        = 0
[pid  4139] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4138] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4137] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4136] close(3 <unfinished ...>
[pid  4134] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4145] <... futex resumed>)        = 1
[pid  4144] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4143] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  4142] <... bpf resumed>)          = 4
[pid  4141] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4140] <... futex resumed>)        = 0
[pid  4137] <... futex resumed>)        = 0
[pid  4136] <... close resumed>)        = 0
[pid  4134] close(16 <unfinished ...>
[pid  4145] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4144] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4143] <... bpf resumed>)          = 4
[pid  4142] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4141] <... futex resumed>)        = 0
[pid  4140] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4137] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4136] close(4 <unfinished ...>
[pid  4134] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4145] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4144] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  4143] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4142] <... futex resumed>)        = 1
[pid  4141] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4140] <... futex resumed>)        = 0
[pid  4138] <... futex resumed>)        = 0
[pid  4137] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4136] <... close resumed>)        = 0
[pid  4134] close(17 <unfinished ...>
[pid  4145] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  4144] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  4142] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4136] close(5 <unfinished ...>
[pid  4145] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  4144] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4136] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4145] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4144] <... futex resumed>)        = 1
[pid  4141] <... futex resumed>)        = 0
[pid  4136] close(6 <unfinished ...>
[pid  4145] <... futex resumed>)        = 0
[pid  4144] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4141] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4136] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4145] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4144] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4141] <... futex resumed>)        = 0
[pid  4136] close(7 <unfinished ...>
[pid  4144] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  4141] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4136] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4144] <... bind resumed>)         = 0
[pid  4136] close(8 <unfinished ...>
[pid  4144] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4136] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4144] <... futex resumed>)        = 1
[pid  4141] <... futex resumed>)        = 0
[pid  4136] close(9 <unfinished ...>
[pid  4144] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4141] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4136] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4144] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4141] <... futex resumed>)        = 0
[pid  4136] close(10 <unfinished ...>
[pid  4144] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  4141] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4136] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4144] <... sendto resumed>)       = 0
[pid  4143] <... futex resumed>)        = 0
[pid  4140] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4138] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4137] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4136] close(11 <unfinished ...>
[pid  4134] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4144] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4143] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4142] <... futex resumed>)        = 0
[pid  4140] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4138] <... futex resumed>)        = 1
[pid  4137] <... futex resumed>)        = 0
[pid  4136] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4134] close(18 <unfinished ...>
[pid  4144] <... futex resumed>)        = 1
[pid  4143] <... bpf resumed>)          = 0
[pid  4142] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4141] <... futex resumed>)        = 0
[pid  4140] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4138] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4137] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4136] close(12 <unfinished ...>
[pid  4134] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4145] <... futex resumed>)        = 0
[pid  4144] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4143] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4142] <... bpf resumed>)          = 0
[pid  4141] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4140] <... futex resumed>)        = 1
[pid  4137] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4136] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4134] close(19 <unfinished ...>
[pid  4145] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  4144] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4143] <... futex resumed>)        = 0
[pid  4142] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4141] <... futex resumed>)        = 0
[pid  4140] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4137] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4136] close(13 <unfinished ...>
[pid  4134] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4145] <... bind resumed>)         = 0
[pid  4144] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  4143] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4142] <... futex resumed>)        = 1
[pid  4141] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4138] <... futex resumed>)        = 0
[pid  4137] <... futex resumed>)        = 0
[pid  4136] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4134] close(20 <unfinished ...>
[pid  4145] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4144] <... bpf resumed>)          = 4
[pid  4143] <... bpf resumed>)          = 0
[pid  4142] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4138] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4137] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4136] close(14 <unfinished ...>
[pid  4134] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4145] <... futex resumed>)        = 1
[pid  4144] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4143] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4142] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4140] <... futex resumed>)        = 0
[pid  4138] <... futex resumed>)        = 0
[pid  4137] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4136] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4134] close(21 <unfinished ...>
[pid  4145] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4144] <... futex resumed>)        = 1
[pid  4143] <... futex resumed>)        = 0
[pid  4142] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4141] <... futex resumed>)        = 0
[pid  4140] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4138] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4137] close(3 <unfinished ...>
[pid  4136] close(15 <unfinished ...>
[pid  4134] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4145] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4144] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4143] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4142] <... bpf resumed>)          = 0
[pid  4141] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4140] <... futex resumed>)        = 0
[pid  4137] <... close resumed>)        = 0
[pid  4136] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4134] close(22 <unfinished ...>
[pid  4145] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  4144] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4142] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4141] <... futex resumed>)        = 0
[pid  4140] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4137] close(4 <unfinished ...>
[pid  4136] close(16 <unfinished ...>
[pid  4134] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4145] <... sendto resumed>)       = 0
[pid  4144] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4142] <... futex resumed>)        = 1
[pid  4141] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4138] <... futex resumed>)        = 0
[pid  4137] <... close resumed>)        = 0
[pid  4136] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4134] close(23 <unfinished ...>
[pid  4145] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4144] <... bpf resumed>)          = 0
[pid  4142] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4138] close(3 <unfinished ...>
[pid  4137] close(5 <unfinished ...>
[pid  4136] close(17 <unfinished ...>
[pid  4134] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4145] <... futex resumed>)        = 1
[pid  4144] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4140] <... futex resumed>)        = 0
[pid  4138] <... close resumed>)        = 0
[pid  4137] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4136] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4134] close(24 <unfinished ...>
[pid  4145] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4144] <... futex resumed>)        = 1
[pid  4141] <... futex resumed>)        = 0
[pid  4138] close(4 <unfinished ...>
[pid  4136] close(18 <unfinished ...>
[pid  4144] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4141] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4138] <... close resumed>)        = 0
[pid  4136] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4144] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4141] <... futex resumed>)        = 0
[pid  4138] close(5 <unfinished ...>
[pid  4136] close(19 <unfinished ...>
[pid  4144] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4141] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4138] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4136] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4144] <... bpf resumed>)          = 0
[pid  4138] close(6 <unfinished ...>
[pid  4136] close(20 <unfinished ...>
[pid  4144] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4138] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4136] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4144] <... futex resumed>)        = 1
[pid  4141] <... futex resumed>)        = 0
[pid  4138] close(7 <unfinished ...>
[pid  4136] close(21 <unfinished ...>
[pid  4144] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4141] close(3 <unfinished ...>
[pid  4138] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4136] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4141] <... close resumed>)        = 0
[pid  4138] close(8 <unfinished ...>
[pid  4136] close(22 <unfinished ...>
[pid  4141] close(4 <unfinished ...>
[pid  4138] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4136] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4141] <... close resumed>)        = 0
[pid  4140] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4138] close(9 <unfinished ...>
[pid  4137] close(6 <unfinished ...>
[pid  4136] close(23 <unfinished ...>
[pid  4134] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4145] <... futex resumed>)        = 0
[pid  4141] close(5 <unfinished ...>
[pid  4140] <... futex resumed>)        = 1
[pid  4138] <... 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  4134] close(25 <unfinished ...>
[pid  4145] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  4141] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4140] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4138] close(10 <unfinished ...>
[pid  4137] close(7 <unfinished ...>
[pid  4136] close(24 <unfinished ...>
[pid  4134] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4145] <... bpf resumed>)          = 4
[pid  4141] close(6 <unfinished ...>
[pid  4138] <... 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  4134] close(26 <unfinished ...>
[pid  4145] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4141] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4138] close(11 <unfinished ...>
[pid  4137] close(8 <unfinished ...>
[pid  4136] close(25 <unfinished ...>
[pid  4134] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4145] <... futex resumed>)        = 1
[pid  4141] close(7 <unfinished ...>
[pid  4140] <... futex resumed>)        = 0
[pid  4138] <... 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  4134] close(27 <unfinished ...>
[pid  4145] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4141] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4140] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4138] close(12 <unfinished ...>
[pid  4137] close(9 <unfinished ...>
[pid  4136] close(26 <unfinished ...>
[pid  4134] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4145] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4141] close(8 <unfinished ...>
[pid  4140] <... futex resumed>)        = 0
[pid  4138] <... 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  4134] close(28 <unfinished ...>
[pid  4145] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4141] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4140] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4138] close(13 <unfinished ...>
[pid  4137] close(10 <unfinished ...>
[pid  4136] close(27 <unfinished ...>
[pid  4134] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4145] <... bpf resumed>)          = 0
[pid  4141] close(9 <unfinished ...>
[pid  4138] <... 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  4134] close(29 <unfinished ...>
[pid  4145] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4141] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4138] close(14 <unfinished ...>
[pid  4137] close(11 <unfinished ...>
[pid  4136] close(28 <unfinished ...>
[pid  4134] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4145] <... futex resumed>)        = 1
[pid  4141] close(10 <unfinished ...>
[pid  4140] <... futex resumed>)        = 0
[pid  4138] <... 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  4134] exit_group(0 <unfinished ...>
[pid  4145] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4141] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4140] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4138] close(15 <unfinished ...>
[pid  4137] close(12 <unfinished ...>
[pid  4136] close(29 <unfinished ...>
[pid  4135] <... futex resumed>)        = ?
[pid  4134] <... exit_group resumed>)   = ?
[pid  4145] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4141] close(11 <unfinished ...>
[pid  4140] <... futex resumed>)        = 0
[pid  4138] <... 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] +++ exited with 0 +++
[pid  4145] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4141] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4140] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4138] close(16 <unfinished ...>
[pid  4136] exit_group(0 <unfinished ...>
[pid  4134] +++ exited with 0 +++
[pid  4145] <... bpf resumed>)          = 0
[pid  4141] close(12 <unfinished ...>
[pid  4139] <... futex resumed>)        = ?
[pid  4138] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4137] close(13 <unfinished ...>
[pid  4136] <... exit_group resumed>)   = ?
[pid  3614] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=70, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid  4145] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4141] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4139] +++ exited with 0 +++
[pid  4138] close(17 <unfinished ...>
[pid  4137] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4136] +++ exited with 0 +++
[pid  4145] <... futex resumed>)        = 1
[pid  4141] close(13 <unfinished ...>
[pid  4140] <... futex resumed>)        = 0
[pid  4138] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4137] close(14 <unfinished ...>
[pid  4145] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4141] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4140] close(3 <unfinished ...>
[pid  4138] close(18 <unfinished ...>
[pid  4141] close(14 <unfinished ...>
[pid  4140] <... close resumed>)        = 0
[pid  4138] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4141] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4140] close(4 <unfinished ...>
[pid  4138] close(19 <unfinished ...>
[pid  4141] close(15 <unfinished ...>
[pid  4140] <... close resumed>)        = 0
[pid  4138] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4141] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4140] close(5 <unfinished ...>
[pid  4138] close(20 <unfinished ...>
[pid  4137] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4141] close(16 <unfinished ...>
[pid  4140] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4138] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4137] close(15 <unfinished ...>
[pid  3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=72, si_uid=0, si_status=0, si_utime=0, si_stime=2} ---
[pid  4141] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4140] close(6 <unfinished ...>
[pid  4138] close(21 <unfinished ...>
[pid  4137] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  4141] close(17 <unfinished ...>
[pid  4140] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4138] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4137] close(16 <unfinished ...>
[pid  4141] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4140] close(7 <unfinished ...>
[pid  4138] close(22 <unfinished ...>
[pid  4141] close(18 <unfinished ...>
[pid  4140] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4138] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4137] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3614] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  4141] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4140] close(8 <unfinished ...>
[pid  4138] close(23 <unfinished ...>
[pid  4137] close(17 <unfinished ...>
[pid  4141] close(19 <unfinished ...>
[pid  4140] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4138] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4141] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4140] close(9 <unfinished ...>
[pid  4138] close(24 <unfinished ...>
[pid  4137] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3612] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 74
[pid  4141] close(20 <unfinished ...>
[pid  4140] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4138] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4137] close(18 <unfinished ...>
[pid  3614] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 72
./strace-static-x86_64: Process 4146 attached
[pid  4141] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4140] close(10 <unfinished ...>
[pid  4138] close(25 <unfinished ...>
[pid  4137] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4146] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  4141] close(21 <unfinished ...>
[pid  4140] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4138] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4137] close(19 <unfinished ...>
[pid  4146] <... set_robust_list resumed>) = 0
[pid  4141] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4140] close(11 <unfinished ...>
[pid  4138] close(26 <unfinished ...>
[pid  4137] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4146] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  4141] close(22 <unfinished ...>
[pid  4140] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4138] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4137] close(20 <unfinished ...>
[pid  4146] <... prctl resumed>)        = 0
[pid  4141] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4140] close(12 <unfinished ...>
[pid  4138] close(27 <unfinished ...>
[pid  4137] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 4147 attached
[pid  4146] setpgid(0, 0 <unfinished ...>
[pid  4141] close(23 <unfinished ...>
[pid  4140] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4138] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4137] close(21 <unfinished ...>
[pid  4146] <... setpgid resumed>)      = 0
[pid  4141] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4140] close(13 <unfinished ...>
[pid  4138] close(28 <unfinished ...>
[pid  4137] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4147] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  4146] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  4141] close(24 <unfinished ...>
[pid  4140] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4138] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4137] close(22 <unfinished ...>
[pid  4147] <... set_robust_list resumed>) = 0
[pid  4146] <... openat resumed>)       = 3
[pid  4141] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4140] close(14 <unfinished ...>
[pid  4138] close(29 <unfinished ...>
[pid  4137] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4146] write(3, "1000", 4 <unfinished ...>
[pid  4141] close(25 <unfinished ...>
[pid  4140] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4138] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4137] close(23 <unfinished ...>
[pid  4147] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  4146] <... write resumed>)        = 4
[pid  4141] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4140] close(15 <unfinished ...>
[pid  4138] exit_group(0 <unfinished ...>
[pid  4137] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4146] close(3 <unfinished ...>
[pid  4142] <... futex resumed>)        = ?
[pid  4141] close(26 <unfinished ...>
[pid  4140] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4138] <... exit_group resumed>)   = ?
[pid  4146] <... close resumed>)        = 0
[pid  4142] +++ exited with 0 +++
[pid  4141] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4140] close(16 <unfinished ...>
[pid  4138] +++ exited with 0 +++
[pid  4137] close(24 <unfinished ...>
[pid  4146] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4141] close(27 <unfinished ...>
[pid  4140] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4137] <... close resumed>)        = -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=1} ---
[pid  4146] <... futex resumed>)        = 0
[pid  4141] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4140] close(17 <unfinished ...>
[pid  4137] close(25 <unfinished ...>
[pid  4147] <... prctl resumed>)        = 0
[pid  4146] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  4141] close(28 <unfinished ...>
[pid  4140] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4137] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4147] setpgid(0, 0 <unfinished ...>
[pid  4146] <... mmap resumed>)         = 0x7efc50667000
[pid  4141] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4140] close(18 <unfinished ...>
[pid  4137] close(26 <unfinished ...>
[pid  4147] <... setpgid resumed>)      = 0
[pid  4146] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  4141] close(29 <unfinished ...>
[pid  4140] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4137] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4147] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  4146] <... mprotect resumed>)     = 0
[pid  4141] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4140] close(19 <unfinished ...>
[pid  4137] close(27 <unfinished ...>
[pid  4147] <... openat resumed>)       = 3
[pid  4146] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  4141] exit_group(0 <unfinished ...>
[pid  4140] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4137] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  4147] write(3, "1000", 4 <unfinished ...>
[pid  4144] <... futex resumed>)        = ?
[pid  4141] <... exit_group resumed>)   = ?
[pid  4140] close(20 <unfinished ...>
[pid  4137] close(28./strace-static-x86_64: Process 4149 attached
 <unfinished ...>
[pid  4147] <... write resumed>)        = 4
[pid  4146] <... clone resumed>, parent_tid=[75], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 75
[pid  4144] +++ exited with 0 +++
[pid  4141] +++ exited with 0 +++
[pid  4140] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4137] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3618] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 72
[pid  4147] close(3 <unfinished ...>
[pid  4146] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4140] close(21 <unfinished ...>
[pid  4137] close(29 <unfinished ...>
[pid  4147] <... close resumed>)        = 0
[pid  4146] <... futex resumed>)        = 0
[pid  4140] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4137] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3619] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=74, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid  4147] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4146] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4140] close(22 <unfinished ...>
[pid  4137] exit_group(0 <unfinished ...>
[pid  3619] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 4148 attached
 <unfinished ...>
[pid  4147] <... futex resumed>)        = 0
[pid  4143] <... futex resumed>)        = ?
[pid  4140] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4137] <... exit_group resumed>)   = ?
[pid  3619] <... restart_syscall resumed>) = 0
[pid  4148] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  4147] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  4143] +++ exited with 0 +++
[pid  4140] close(23 <unfinished ...>
[pid  4148] <... set_robust_list resumed>) = 0
[pid  4140] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4148] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  4147] <... mmap resumed>)         = 0x7efc50667000
[pid  4140] close(24 <unfinished ...>
[pid  4137] +++ exited with 0 +++
[pid  4149] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  3619] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 4150 attached
 <unfinished ...>
[pid  4149] <... set_robust_list resumed>) = 0
[pid  4148] <... socket resumed>)       = 3
[pid  4147] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  4140] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[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  4148] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4147] <... mprotect resumed>)     = 0
[pid  4140] close(25 <unfinished ...>
[pid  3620] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  3619] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 76
[pid  4149] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  4148] <... futex resumed>)        = 1
[pid  4147] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  4146] <... futex resumed>)        = 0
[pid  4140] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3620] <... restart_syscall resumed>) = 0
[pid  4149] <... prctl resumed>)        = 0
[pid  4148] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4146] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4140] close(26 <unfinished ...>
[pid  4149] setpgid(0, 0 <unfinished ...>
[pid  4148] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4147] <... clone resumed>, parent_tid=[73], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 73
[pid  4146] <... futex resumed>)        = 0
[pid  4140] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4149] <... setpgid resumed>)      = 0
[pid  4148] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  4147] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4146] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4140] close(27 <unfinished ...>
[pid  3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  4149] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  4148] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  4147] <... futex resumed>)        = 0
[pid  4140] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 4151 attached
[pid  4148] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4140] close(28 <unfinished ...>
[pid  3620] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 76
[pid  4151] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  4148] <... futex resumed>)        = 1
[pid  4146] <... futex resumed>)        = 0
[pid  4140] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4151] <... set_robust_list resumed>) = 0
[pid  4148] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4146] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4140] close(29 <unfinished ...>
[pid  4151] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  4148] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4146] <... futex resumed>)        = 0
[pid  4140] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4151] <... socket resumed>)       = 3
[pid  4148] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  4146] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4140] exit_group(0./strace-static-x86_64: Process 4152 attached
 <unfinished ...>
[pid  4151] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4148] <... bind resumed>)         = 0
[pid  4145] <... futex resumed>)        = ?
[pid  4140] <... exit_group resumed>)   = ?
[pid  4152] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  4151] <... futex resumed>)        = 0
[pid  4148] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4145] +++ exited with 0 +++
[pid  4140] +++ exited with 0 +++
[pid  4147] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4152] <... set_robust_list resumed>) = 0
[pid  4151] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4149] <... openat resumed>)       = 3
[pid  4148] <... futex resumed>)        = 1
[pid  4147] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4146] <... futex resumed>)        = 0
[pid  3621] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=82, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid  4152] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  4149] write(3, "1000", 4 <unfinished ...>
[pid  4148] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4147] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4146] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3621] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  4152] <... prctl resumed>)        = 0
[pid  4151] <... futex resumed>)        = 0
[pid  4150] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  4149] <... write resumed>)        = 4
[pid  4148] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4147] <... futex resumed>)        = 1
[pid  4146] <... futex resumed>)        = 0
[pid  3621] <... restart_syscall resumed>) = 0
[pid  4152] setpgid(0, 0 <unfinished ...>
[pid  4151] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  4150] <... set_robust_list resumed>) = 0
[pid  4149] close(3 <unfinished ...>
[pid  4148] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  4147] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4146] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4152] <... setpgid resumed>)      = 0
[pid  4151] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  4150] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  4149] <... close resumed>)        = 0
[pid  4148] <... sendto resumed>)       = 0
[pid  4152] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  4151] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4150] <... prctl resumed>)        = 0
[pid  4149] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4148] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3621] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  4152] <... openat resumed>)       = 3
[pid  4151] <... futex resumed>)        = 1
[pid  4150] setpgid(0, 0 <unfinished ...>
[pid  4149] <... futex resumed>)        = 0
[pid  4148] <... futex resumed>)        = 1
[pid  4147] <... futex resumed>)        = 0
[pid  4146] <... futex resumed>)        = 0
[pid  4152] write(3, "1000", 4 <unfinished ...>
[pid  4151] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4150] <... setpgid resumed>)      = 0
[pid  4149] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  4148] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4147] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4146] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4152] <... write resumed>)        = 4
[pid  4151] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4148] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4147] <... futex resumed>)        = 0
[pid  4146] <... futex resumed>)        = 0
[pid  4152] close(3 <unfinished ...>
[pid  4151] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  4150] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  4149] <... mmap resumed>)         = 0x7efc50667000
[pid  4148] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  4147] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4146] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3621] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 84
./strace-static-x86_64: Process 4153 attached
[pid  4152] <... close resumed>)        = 0
[pid  4151] <... bind resumed>)         = 0
[pid  4150] <... openat resumed>)       = 3
[pid  4149] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  4148] <... bpf resumed>)          = 4
[pid  4153] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  4152] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4151] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4150] write(3, "1000", 4 <unfinished ...>
[pid  4149] <... mprotect resumed>)     = 0
[pid  4148] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4153] <... set_robust_list resumed>) = 0
[pid  4152] <... futex resumed>)        = 0
[pid  4151] <... futex resumed>)        = 1
[pid  4150] <... write resumed>)        = 4
[pid  4149] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  4148] <... futex resumed>)        = 1
[pid  4147] <... futex resumed>)        = 0
[pid  4146] <... futex resumed>)        = 0
[pid  4153] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  4152] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  4151] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4150] close(3 <unfinished ...>
[pid  4148] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4147] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4146] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4153] <... prctl resumed>)        = 0
[pid  4152] <... mmap resumed>)         = 0x7efc50667000
[pid  4151] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4150] <... close resumed>)        = 0
[pid  4149] <... clone resumed>, parent_tid=[73], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 73
[pid  4148] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4147] <... futex resumed>)        = 0
[pid  4146] <... futex resumed>)        = 0
./strace-static-x86_64: Process 4154 attached
[pid  4153] setpgid(0, 0 <unfinished ...>
[pid  4152] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  4151] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  4150] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4149] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4148] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4147] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4146] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4153] <... setpgid resumed>)      = 0
[pid  4152] <... mprotect resumed>)     = 0
[pid  4151] <... sendto resumed>)       = 0
[pid  4148] <... bpf resumed>)          = 0
[pid  4153] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  4152] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  4151] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4148] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4153] <... openat resumed>)       = 3
[pid  4151] <... futex resumed>)        = 1
[pid  4148] <... futex resumed>)        = 1
[pid  4147] <... futex resumed>)        = 0
[pid  4146] <... futex resumed>)        = 0
[pid  4153] write(3, "1000", 4 <unfinished ...>
[pid  4152] <... clone resumed>, parent_tid=[77], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 77
[pid  4151] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4148] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4147] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4146] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4153] <... write resumed>)        = 4
[pid  4152] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4151] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4148] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4147] <... futex resumed>)        = 0
[pid  4146] <... futex resumed>)        = 0
[pid  4153] close(3 <unfinished ...>
[pid  4152] <... futex resumed>)        = 0
[pid  4151] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  4148] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4147] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4146] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4153] <... close resumed>)        = 0
[pid  4152] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4151] <... bpf resumed>)          = 4
[pid  4150] <... futex resumed>)        = 0
[pid  4149] <... futex resumed>)        = 0
[pid  4148] <... bpf resumed>)          = 0
[pid  4153] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4151] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4150] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  4149] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4148] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000./strace-static-x86_64: Process 4155 attached
 <unfinished ...>
[pid  4154] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  4153] <... futex resumed>)        = 0
[pid  4151] <... futex resumed>)        = 1
[pid  4150] <... mmap resumed>)         = 0x7efc50667000
[pid  4148] <... futex resumed>)        = 1
[pid  4147] <... futex resumed>)        = 0
[pid  4146] <... futex resumed>)        = 0
[pid  4155] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  4154] <... set_robust_list resumed>) = 0
[pid  4153] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  4151] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4150] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  4148] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4147] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4146] close(3 <unfinished ...>
[pid  4155] <... set_robust_list resumed>) = 0
[pid  4154] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  4153] <... mmap resumed>)         = 0x7efc50667000
[pid  4151] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4150] <... mprotect resumed>)     = 0
[pid  4147] <... futex resumed>)        = 0
[pid  4155] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  4154] <... socket resumed>)       = 3
[pid  4153] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  4151] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4150] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  4147] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4146] <... close resumed>)        = 0
./strace-static-x86_64: Process 4156 attached
[pid  4155] <... socket resumed>)       = 3
[pid  4154] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4153] <... mprotect resumed>)     = 0
[pid  4151] <... bpf resumed>)          = 0
[pid  4146] close(4 <unfinished ...>
[pid  4156] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  4155] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4154] <... futex resumed>)        = 1
[pid  4153] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  4151] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4150] <... clone resumed>, parent_tid=[77], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 77
[pid  4149] <... futex resumed>)        = 0
[pid  4146] <... close resumed>)        = 0
[pid  4155] <... futex resumed>)        = 1
[pid  4154] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4152] <... futex resumed>)        = 0
[pid  4151] <... futex resumed>)        = 1
[pid  4150] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4149] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4147] <... futex resumed>)        = 0
[pid  4146] close(5 <unfinished ...>
[pid  4155] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4154] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4153] <... clone resumed>, parent_tid=[85], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 85
[pid  4152] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4151] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4150] <... futex resumed>)        = 0
[pid  4149] <... futex resumed>)        = 0
[pid  4147] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4146] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 4157 attached
[pid  4155] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4154] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  4153] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4152] <... futex resumed>)        = 0
[pid  4151] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4150] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4149] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4147] <... futex resumed>)        = 0
[pid  4146] close(6 <unfinished ...>
[pid  4157] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  4155] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  4154] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  4153] <... futex resumed>)        = 0
[pid  4152] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4151] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4147] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4146] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4157] <... set_robust_list resumed>) = 0
[pid  4155] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  4154] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4153] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4151] <... bpf resumed>)          = 0
[pid  4146] close(7 <unfinished ...>
[pid  4157] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  4155] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4154] <... futex resumed>)        = 1
[pid  4151] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4149] <... futex resumed>)        = 0
[pid  4146] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4157] <... socket resumed>)       = 3
[pid  4156] <... set_robust_list resumed>) = 0
[pid  4155] <... futex resumed>)        = 1
[pid  4154] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4152] <... futex resumed>)        = 0
[pid  4151] <... futex resumed>)        = 1
[pid  4149] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4147] <... futex resumed>)        = 0
[pid  4146] close(8 <unfinished ...>
[pid  4157] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4156] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  4155] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4154] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4152] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4151] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4149] <... futex resumed>)        = 0
[pid  4147] close(3 <unfinished ...>
[pid  4146] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4157] <... futex resumed>)        = 1
[pid  4156] <... socket resumed>)       = 3
[pid  4155] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4154] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  4153] <... futex resumed>)        = 0
[pid  4152] <... futex resumed>)        = 0
[pid  4149] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4157] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4156] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4155] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  4154] <... bind resumed>)         = 0
[pid  4153] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4152] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4147] <... close resumed>)        = 0
[pid  4146] close(9 <unfinished ...>
[pid  4157] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4156] <... futex resumed>)        = 1
[pid  4155] <... bind resumed>)         = 0
[pid  4154] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4153] <... futex resumed>)        = 0
[pid  4150] <... futex resumed>)        = 0
[pid  4147] close(4 <unfinished ...>
[pid  4146] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4157] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  4156] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4155] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4154] <... futex resumed>)        = 1
[pid  4153] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4150] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4149] <... futex resumed>)        = 0
[pid  4147] <... close resumed>)        = 0
[pid  4146] close(10 <unfinished ...>
[pid  4157] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  4155] <... futex resumed>)        = 1
[pid  4154] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4152] <... futex resumed>)        = 0
[pid  4156] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4150] <... futex resumed>)        = 0
[pid  4149] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4147] close(5 <unfinished ...>
[pid  4146] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4157] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4156] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  4155] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4154] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4152] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4150] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4149] <... futex resumed>)        = 0
[pid  4147] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4146] close(11 <unfinished ...>
[pid  4157] <... futex resumed>)        = 1
[pid  4156] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  4155] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4154] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  4153] <... futex resumed>)        = 0
[pid  4152] <... futex resumed>)        = 0
[pid  4149] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4147] close(6 <unfinished ...>
[pid  4146] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4157] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4156] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4155] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  4154] <... sendto resumed>)       = 0
[pid  4153] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4152] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4147] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4146] close(12 <unfinished ...>
[pid  4157] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4156] <... futex resumed>)        = 1
[pid  4155] <... sendto resumed>)       = 0
[pid  4154] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4153] <... futex resumed>)        = 0
[pid  4150] <... futex resumed>)        = 0
[pid  4147] close(7 <unfinished ...>
[pid  4146] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4157] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  4156] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4155] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4154] <... futex resumed>)        = 1
[pid  4153] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4150] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4149] <... futex resumed>)        = 0
[pid  4147] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4146] close(13 <unfinished ...>
[pid  4157] <... bind resumed>)         = 0
[pid  4156] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4155] <... futex resumed>)        = 1
[pid  4154] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4152] <... futex resumed>)        = 0
[pid  4150] <... futex resumed>)        = 0
[pid  4149] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4147] close(8 <unfinished ...>
[pid  4146] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4157] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4156] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  4155] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4154] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4152] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4150] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4149] <... futex resumed>)        = 0
[pid  4147] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4146] close(14 <unfinished ...>
[pid  4157] <... futex resumed>)        = 1
[pid  4156] <... bind resumed>)         = 0
[pid  4155] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4154] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  4153] <... futex resumed>)        = 0
[pid  4152] <... futex resumed>)        = 0
[pid  4149] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4147] close(9 <unfinished ...>
[pid  4146] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4157] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4156] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4155] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  4154] <... bpf resumed>)          = 4
[pid  4153] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4152] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4147] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4146] close(15 <unfinished ...>
[pid  4157] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4156] <... futex resumed>)        = 1
[pid  4155] <... bpf resumed>)          = 4
[pid  4154] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4153] <... futex resumed>)        = 0
[pid  4150] <... futex resumed>)        = 0
[pid  4147] close(10 <unfinished ...>
[pid  4146] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4157] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  4156] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4155] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4154] <... futex resumed>)        = 1
[pid  4153] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4150] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4149] <... futex resumed>)        = 0
[pid  4147] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4146] close(16 <unfinished ...>
[pid  4157] <... sendto resumed>)       = 0
[pid  4156] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4155] <... futex resumed>)        = 1
[pid  4154] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4152] <... futex resumed>)        = 0
[pid  4150] <... futex resumed>)        = 0
[pid  4149] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4147] close(11 <unfinished ...>
[pid  4146] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4157] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4156] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  4155] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4154] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4152] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4150] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4149] <... futex resumed>)        = 0
[pid  4147] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4146] close(17 <unfinished ...>
[pid  4157] <... futex resumed>)        = 1
[pid  4156] <... sendto resumed>)       = 0
[pid  4155] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4154] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4153] <... futex resumed>)        = 0
[pid  4152] <... futex resumed>)        = 0
[pid  4149] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4147] close(12 <unfinished ...>
[pid  4146] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4157] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4156] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4155] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4154] <... bpf resumed>)          = 0
[pid  4153] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4152] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4147] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4146] close(18 <unfinished ...>
[pid  4157] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4156] <... futex resumed>)        = 1
[pid  4155] <... bpf resumed>)          = 0
[pid  4154] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4153] <... futex resumed>)        = 0
[pid  4150] <... futex resumed>)        = 0
[pid  4147] close(13 <unfinished ...>
[pid  4146] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4157] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  4156] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4155] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4154] <... futex resumed>)        = 1
[pid  4153] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4150] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4149] <... futex resumed>)        = 0
[pid  4147] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4146] close(19 <unfinished ...>
[pid  4157] <... bpf resumed>)          = 4
[pid  4156] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4155] <... futex resumed>)        = 1
[pid  4154] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4152] <... futex resumed>)        = 0
[pid  4150] <... futex resumed>)        = 0
[pid  4149] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4147] close(14 <unfinished ...>
[pid  4146] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4157] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4156] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  4155] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4154] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4152] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4150] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4149] <... futex resumed>)        = 0
[pid  4147] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4146] close(20 <unfinished ...>
[pid  4157] <... futex resumed>)        = 1
[pid  4156] <... bpf resumed>)          = 4
[pid  4155] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4154] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4153] <... futex resumed>)        = 0
[pid  4152] <... futex resumed>)        = 0
[pid  4149] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4147] close(15 <unfinished ...>
[pid  4146] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4157] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4156] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4155] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4154] <... bpf resumed>)          = 0
[pid  4153] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4152] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4147] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4146] close(21 <unfinished ...>
[pid  4157] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4156] <... futex resumed>)        = 1
[pid  4155] <... bpf resumed>)          = 0
[pid  4154] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4153] <... futex resumed>)        = 0
[pid  4150] <... futex resumed>)        = 0
[pid  4147] close(16 <unfinished ...>
[pid  4146] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4157] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4156] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4155] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4154] <... futex resumed>)        = 1
[pid  4153] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4150] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4149] <... futex resumed>)        = 0
[pid  4147] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4146] close(22 <unfinished ...>
[pid  4157] <... bpf resumed>)          = 0
[pid  4156] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4155] <... futex resumed>)        = 1
[pid  4154] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4152] <... futex resumed>)        = 0
[pid  4150] <... futex resumed>)        = 0
[pid  4149] close(3 <unfinished ...>
[pid  4147] close(17 <unfinished ...>
[pid  4146] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4157] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4156] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4155] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4152] close(3 <unfinished ...>
[pid  4150] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4149] <... close resumed>)        = 0
[pid  4147] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4146] close(23 <unfinished ...>
[pid  4157] <... futex resumed>)        = 1
[pid  4156] <... bpf resumed>)          = 0
[pid  4153] <... futex resumed>)        = 0
[pid  4152] <... close resumed>)        = 0
[pid  4149] close(4 <unfinished ...>
[pid  4147] close(18 <unfinished ...>
[pid  4146] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4157] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4156] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4153] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4152] close(4 <unfinished ...>
[pid  4149] <... close resumed>)        = 0
[pid  4147] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4146] close(24 <unfinished ...>
[pid  4157] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4156] <... futex resumed>)        = 1
[pid  4153] <... futex resumed>)        = 0
[pid  4152] <... close resumed>)        = 0
[pid  4150] <... futex resumed>)        = 0
[pid  4149] close(5 <unfinished ...>
[pid  4147] close(19 <unfinished ...>
[pid  4146] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4157] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4156] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4153] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4152] close(5 <unfinished ...>
[pid  4150] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4149] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4147] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4146] close(25 <unfinished ...>
[pid  4157] <... bpf resumed>)          = 0
[pid  4156] <... bpf resumed>)          = 0
[pid  4152] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4150] <... futex resumed>)        = 0
[pid  4149] close(6 <unfinished ...>
[pid  4147] close(20 <unfinished ...>
[pid  4146] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4157] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4156] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4152] close(6 <unfinished ...>
[pid  4150] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4149] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4147] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4146] close(26 <unfinished ...>
[pid  4157] <... futex resumed>)        = 1
[pid  4156] <... futex resumed>)        = 0
[pid  4153] <... futex resumed>)        = 0
[pid  4152] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4150] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4149] close(7 <unfinished ...>
[pid  4147] close(21 <unfinished ...>
[pid  4146] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4157] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4156] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4153] close(3 <unfinished ...>
[pid  4152] close(7 <unfinished ...>
[pid  4150] close(3 <unfinished ...>
[pid  4149] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4147] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4146] close(27 <unfinished ...>
[pid  4153] <... close resumed>)        = 0
[pid  4152] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4150] <... close resumed>)        = 0
[pid  4149] close(8 <unfinished ...>
[pid  4147] close(22 <unfinished ...>
[pid  4146] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4153] close(4 <unfinished ...>
[pid  4152] close(8 <unfinished ...>
[pid  4150] close(4 <unfinished ...>
[pid  4149] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4147] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4146] close(28 <unfinished ...>
[pid  4153] <... close resumed>)        = 0
[pid  4152] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4150] <... close resumed>)        = 0
[pid  4149] close(9 <unfinished ...>
[pid  4147] close(23 <unfinished ...>
[pid  4146] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4153] close(5 <unfinished ...>
[pid  4152] close(9 <unfinished ...>
[pid  4150] close(5 <unfinished ...>
[pid  4149] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4147] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4146] close(29 <unfinished ...>
[pid  4153] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4152] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4150] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4149] close(10 <unfinished ...>
[pid  4147] close(24 <unfinished ...>
[pid  4146] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4153] close(6 <unfinished ...>
[pid  4152] close(10 <unfinished ...>
[pid  4150] close(6 <unfinished ...>
[pid  4149] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4147] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4146] exit_group(0 <unfinished ...>
[pid  4153] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4152] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4150] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4149] close(11 <unfinished ...>
[pid  4148] <... futex resumed>)        = ?
[pid  4147] close(25 <unfinished ...>
[pid  4146] <... exit_group resumed>)   = ?
[pid  4153] close(7 <unfinished ...>
[pid  4152] close(11 <unfinished ...>
[pid  4150] close(7 <unfinished ...>
[pid  4149] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4148] +++ exited with 0 +++
[pid  4147] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4146] +++ exited with 0 +++
[pid  4153] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4152] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4150] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4149] close(12 <unfinished ...>
[pid  4147] close(26 <unfinished ...>
[pid  3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=74, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  4153] close(8 <unfinished ...>
[pid  4152] close(12 <unfinished ...>
[pid  4150] close(8 <unfinished ...>
[pid  4149] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4147] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3612] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  4153] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4152] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4147] close(27 <unfinished ...>
[pid  3612] <... restart_syscall resumed>) = 0
[pid  4153] close(9 <unfinished ...>
[pid  4152] close(13 <unfinished ...>
[pid  4147] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4153] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4152] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4147] close(28 <unfinished ...>
[pid  4153] close(10 <unfinished ...>
[pid  4152] close(14 <unfinished ...>
[pid  4147] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  4153] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4152] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4147] close(29 <unfinished ...>
[pid  4153] close(11 <unfinished ...>
[pid  4152] close(15 <unfinished ...>
[pid  4147] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3612] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 76
[pid  4153] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4152] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4147] exit_group(0 <unfinished ...>
[pid  4153] close(12 <unfinished ...>
[pid  4152] close(16 <unfinished ...>
[pid  4151] <... futex resumed>)        = ?
[pid  4147] <... exit_group resumed>)   = ?
[pid  4153] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4152] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4151] +++ exited with 0 +++
[pid  4150] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4149] close(13 <unfinished ...>
[pid  4147] +++ exited with 0 +++
[pid  4153] close(13 <unfinished ...>
[pid  4152] close(17 <unfinished ...>
[pid  4150] close(9 <unfinished ...>
[pid  4149] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4153] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4152] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4150] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4149] close(14 <unfinished ...>
[pid  3614] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=72, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
./strace-static-x86_64: Process 4158 attached
[pid  4153] close(14 <unfinished ...>
[pid  4152] close(18 <unfinished ...>
[pid  4150] close(10 <unfinished ...>
[pid  4149] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4158] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  4153] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4152] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4150] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4149] close(15 <unfinished ...>
[pid  4158] <... set_robust_list resumed>) = 0
[pid  4153] close(15 <unfinished ...>
[pid  4152] close(19 <unfinished ...>
[pid  4150] close(11 <unfinished ...>
[pid  4149] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4158] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  4153] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4152] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4150] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4149] close(16 <unfinished ...>
[pid  3614] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  4158] <... prctl resumed>)        = 0
[pid  4153] close(16 <unfinished ...>
[pid  4152] close(20 <unfinished ...>
[pid  4150] close(12 <unfinished ...>
[pid  4149] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4158] setpgid(0, 0 <unfinished ...>
[pid  4153] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4152] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4158] <... setpgid resumed>)      = 0
[pid  4153] close(17 <unfinished ...>
[pid  4152] close(21 <unfinished ...>
[pid  4150] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4149] close(17./strace-static-x86_64: Process 4159 attached
 <unfinished ...>
[pid  4158] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  4153] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4152] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4150] close(13 <unfinished ...>
[pid  4149] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3614] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 74
[pid  4158] <... openat resumed>)       = 3
[pid  4153] close(18 <unfinished ...>
[pid  4152] close(22 <unfinished ...>
[pid  4150] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4149] close(18 <unfinished ...>
[pid  4159] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  4158] write(3, "1000", 4 <unfinished ...>
[pid  4153] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4152] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4150] close(14 <unfinished ...>
[pid  4149] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4159] <... set_robust_list resumed>) = 0
[pid  4158] <... write resumed>)        = 4
[pid  4153] close(19 <unfinished ...>
[pid  4152] close(23 <unfinished ...>
[pid  4150] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4149] close(19 <unfinished ...>
[pid  4159] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  4158] close(3 <unfinished ...>
[pid  4153] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4152] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4150] close(15 <unfinished ...>
[pid  4149] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4159] <... prctl resumed>)        = 0
[pid  4158] <... close resumed>)        = 0
[pid  4153] close(20 <unfinished ...>
[pid  4152] close(24 <unfinished ...>
[pid  4150] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4149] close(20 <unfinished ...>
[pid  4159] setpgid(0, 0 <unfinished ...>
[pid  4158] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4153] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4152] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4150] close(16 <unfinished ...>
[pid  4149] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4159] <... setpgid resumed>)      = 0
[pid  4158] <... futex resumed>)        = 0
[pid  4153] close(21 <unfinished ...>
[pid  4152] close(25 <unfinished ...>
[pid  4150] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4149] close(21 <unfinished ...>
[pid  4159] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  4158] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  4153] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4152] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4150] close(17 <unfinished ...>
[pid  4149] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4158] <... mmap resumed>)         = 0x7efc50667000
[pid  4153] close(22 <unfinished ...>
[pid  4159] <... openat resumed>)       = 3
[pid  4152] close(26 <unfinished ...>
[pid  4150] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4149] close(22 <unfinished ...>
[pid  4159] write(3, "1000", 4 <unfinished ...>
[pid  4158] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  4153] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4152] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4150] close(18 <unfinished ...>
[pid  4149] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4159] <... write resumed>)        = 4
[pid  4158] <... mprotect resumed>)     = 0
[pid  4153] close(23 <unfinished ...>
[pid  4152] close(27 <unfinished ...>
[pid  4150] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4149] close(23 <unfinished ...>
[pid  4159] close(3 <unfinished ...>
[pid  4158] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  4153] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4152] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4150] close(19 <unfinished ...>
[pid  4149] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4159] <... close resumed>)        = 0
[pid  4153] close(24 <unfinished ...>
[pid  4152] close(28 <unfinished ...>
[pid  4159] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4158] <... clone resumed>, parent_tid=[77], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 77
[pid  4153] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4152] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4159] <... futex resumed>)        = 0
[pid  4158] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4153] close(25 <unfinished ...>
[pid  4152] close(29 <unfinished ...>
[pid  4159] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  4158] <... futex resumed>)        = 0
[pid  4153] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4152] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4159] <... mmap resumed>)         = 0x7efc50667000
[pid  4158] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4153] close(26 <unfinished ...>
[pid  4152] exit_group(0 <unfinished ...>
[pid  4159] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  4155] <... futex resumed>)        = ?
[pid  4153] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4152] <... exit_group resumed>)   = ?
./strace-static-x86_64: Process 4160 attached
[pid  4159] <... mprotect resumed>)     = 0
[pid  4155] +++ exited with 0 +++
[pid  4153] close(27 <unfinished ...>
[pid  4152] +++ exited with 0 +++
[pid  4150] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4149] close(24 <unfinished ...>
[pid  4160] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  4159] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  4153] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4150] close(20 <unfinished ...>
[pid  4149] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4153] close(28 <unfinished ...>
[pid  4150] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4149] close(25 <unfinished ...>
[pid  4160] <... set_robust_list resumed>) = 0
[pid  3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=76, si_uid=0, si_status=0, si_utime=0, si_stime=2} ---
[pid  4159] <... clone resumed>, parent_tid=[75], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 75
[pid  4153] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4150] close(21 <unfinished ...>
[pid  4149] <... 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 4161 attached
 <unfinished ...>
[pid  4160] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  4159] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4153] close(29 <unfinished ...>
[pid  4150] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4149] close(26./strace-static-x86_64: Process 4162 attached
 <unfinished ...>
[pid  4161] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  4159] <... futex resumed>)        = 0
[pid  4153] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4161] <... set_robust_list resumed>) = 0
[pid  4159] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4153] exit_group(0 <unfinished ...>
[pid  4161] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  4157] <... futex resumed>)        = ?
[pid  4153] <... exit_group resumed>)   = ?
[pid  4161] <... socket resumed>)       = 3
[pid  4157] +++ exited with 0 +++
[pid  4153] +++ exited with 0 +++
[pid  4161] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4160] <... socket resumed>)       = 3
[pid  4150] close(22 <unfinished ...>
[pid  4149] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3620] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 78
[pid  4162] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  4161] <... futex resumed>)        = 1
[pid  4160] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4159] <... futex resumed>)        = 0
[pid  4150] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4149] close(27 <unfinished ...>
[pid  3621] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=84, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid  4161] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4160] <... futex resumed>)        = 1
[pid  4159] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4158] <... futex resumed>)        = 0
[pid  4150] close(23 <unfinished ...>
[pid  4149] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3621] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  4161] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4160] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4159] <... futex resumed>)        = 0
[pid  4158] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4150] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4149] close(28 <unfinished ...>
[pid  3621] <... restart_syscall resumed>) = 0
[pid  4161] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  4160] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4159] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4158] <... futex resumed>)        = 0
[pid  4150] close(24 <unfinished ...>
[pid  4149] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4162] <... set_robust_list resumed>) = 0
[pid  4161] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  4160] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  4158] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4150] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4149] close(29 <unfinished ...>
[pid  4162] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  4161] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4160] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  4150] close(25 <unfinished ...>
[pid  4149] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3621] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 4163 attached
 <unfinished ...>
[pid  4162] <... prctl resumed>)        = 0
[pid  4161] <... futex resumed>)        = 1
[pid  4160] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4159] <... futex resumed>)        = 0
[pid  4150] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4149] exit_group(0 <unfinished ...>
[pid  4162] setpgid(0, 0 <unfinished ...>
[pid  4161] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4160] <... futex resumed>)        = 1
[pid  4159] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4158] <... futex resumed>)        = 0
[pid  4154] <... futex resumed>)        = ?
[pid  4150] close(26 <unfinished ...>
[pid  4149] <... exit_group resumed>)   = ?
[pid  3621] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 86
[pid  4163] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  4162] <... setpgid resumed>)      = 0
[pid  4161] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4160] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4163] <... set_robust_list resumed>) = 0
[pid  4159] <... futex resumed>)        = 0
[pid  4158] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4154] +++ exited with 0 +++
[pid  4150] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4149] +++ exited with 0 +++
[pid  4162] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  4161] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  4160] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4159] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4158] <... futex resumed>)        = 0
[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  4161] <... bind resumed>)         = 0
[pid  4158] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4161] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  4159] <... futex resumed>)        = 0
[pid  3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  4161] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4159] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4161] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4160] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  4159] <... futex resumed>)        = 0
[pid  4150] close(27 <unfinished ...>
[pid  3618] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 74
./strace-static-x86_64: Process 4164 attached
[pid  4163] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  4162] <... openat resumed>)       = 3
[pid  4161] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  4160] <... bind resumed>)         = 0
[pid  4159] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4150] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4164] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  4163] <... prctl resumed>)        = 0
[pid  4162] write(3, "1000", 4 <unfinished ...>
[pid  4161] <... sendto resumed>)       = 0
[pid  4160] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4150] close(28 <unfinished ...>
[pid  4164] <... set_robust_list resumed>) = 0
[pid  4163] setpgid(0, 0 <unfinished ...>
[pid  4162] <... write resumed>)        = 4
[pid  4161] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4160] <... futex resumed>)        = 1
[pid  4158] <... futex resumed>)        = 0
[pid  4150] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4164] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  4163] <... setpgid resumed>)      = 0
[pid  4162] close(3 <unfinished ...>
[pid  4161] <... futex resumed>)        = 1
[pid  4160] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4159] <... futex resumed>)        = 0
[pid  4158] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4150] close(29 <unfinished ...>
[pid  4164] <... prctl resumed>)        = 0
[pid  4163] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  4162] <... close resumed>)        = 0
[pid  4161] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4160] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4159] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4158] <... futex resumed>)        = 0
[pid  4150] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4164] setpgid(0, 0 <unfinished ...>
[pid  4163] <... openat resumed>)       = 3
[pid  4162] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4161] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4160] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  4159] <... futex resumed>)        = 0
[pid  4158] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4150] exit_group(0 <unfinished ...>
[pid  4164] <... setpgid resumed>)      = 0
[pid  4163] write(3, "1000", 4 <unfinished ...>
[pid  4162] <... futex resumed>)        = 0
[pid  4161] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  4160] <... sendto resumed>)       = 0
[pid  4159] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4156] <... futex resumed>)        = ?
[pid  4150] <... exit_group resumed>)   = ?
[pid  4164] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  4163] <... write resumed>)        = 4
[pid  4162] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  4161] <... bpf resumed>)          = 4
[pid  4160] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4156] +++ exited with 0 +++
[pid  4161] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  4159] <... futex resumed>)        = 0
[pid  4150] +++ exited with 0 +++
[pid  4163] close(3 <unfinished ...>
[pid  4162] <... mmap resumed>)         = 0x7efc50667000
[pid  4161] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4160] <... futex resumed>)        = 1
[pid  4159] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4158] <... futex resumed>)        = 0
[pid  3619] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=76, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid  4164] <... openat resumed>)       = 3
[pid  4163] <... close resumed>)        = 0
[pid  4162] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  4161] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4160] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4159] <... futex resumed>)        = 0
[pid  4158] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4164] write(3, "1000", 4)         = 4
[pid  4163] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4162] <... mprotect resumed>)     = 0
[pid  4161] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4160] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4159] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4158] <... futex resumed>)        = 0
[pid  4164] close(3 <unfinished ...>
[pid  4163] <... futex resumed>)        = 0
[pid  4162] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  4161] <... bpf resumed>)          = 0
[pid  4160] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  4158] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3619] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 4165 attached
 <unfinished ...>
[pid  4164] <... close resumed>)        = 0
[pid  4163] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  4161] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4160] <... bpf resumed>)          = 4
./strace-static-x86_64: Process 4166 attached
[pid  4165] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  4164] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4163] <... mmap resumed>)         = 0x7efc50667000
[pid  4162] <... clone resumed>, parent_tid=[79], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 79
[pid  4161] <... futex resumed>)        = 1
[pid  4160] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4159] <... futex resumed>)        = 0
[pid  3619] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 78
[pid  4166] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  4165] <... set_robust_list resumed>) = 0
[pid  4161] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4159] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4166] <... set_robust_list resumed>) = 0
[pid  4165] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4161] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4159] <... futex resumed>)        = 0
[pid  4166] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  4161] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4159] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4166] <... prctl resumed>)        = 0
[pid  4161] <... bpf resumed>)          = 0
[pid  4166] setpgid(0, 0 <unfinished ...>
[pid  4161] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4166] <... setpgid resumed>)      = 0
[pid  4161] <... futex resumed>)        = 1
[pid  4159] <... futex resumed>)        = 0
[pid  4166] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  4161] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4159] close(3 <unfinished ...>
[pid  4166] <... openat resumed>)       = 3
[pid  4159] <... close resumed>)        = 0
[pid  4166] write(3, "1000", 4 <unfinished ...>
[pid  4159] close(4 <unfinished ...>
[pid  4166] <... write resumed>)        = 4
[pid  4164] <... futex resumed>)        = 0
[pid  4163] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  4162] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4160] <... futex resumed>)        = 1
[pid  4159] <... close resumed>)        = 0
[pid  4158] <... futex resumed>)        = 0
[pid  4166] close(3 <unfinished ...>
[pid  4165] <... futex resumed>)        = 0
[pid  4164] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  4163] <... mprotect resumed>)     = 0
[pid  4162] <... futex resumed>)        = 1
[pid  4160] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4159] close(5 <unfinished ...>
[pid  4158] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4166] <... close resumed>)        = 0
[pid  4165] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  4164] <... mmap resumed>)         = 0x7efc50667000
[pid  4163] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  4162] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4160] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4159] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4158] <... futex resumed>)        = 0
[pid  4166] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4165] <... socket resumed>)       = 3
[pid  4164] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  4160] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4159] close(6 <unfinished ...>
[pid  4158] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4166] <... futex resumed>)        = 0
[pid  4165] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4164] <... mprotect resumed>)     = 0
[pid  4163] <... clone resumed>, parent_tid=[87], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 87
[pid  4160] <... bpf resumed>)          = 0
[pid  4159] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4166] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  4165] <... futex resumed>)        = 1
[pid  4164] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  4163] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4162] <... futex resumed>)        = 0
[pid  4160] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4159] close(7./strace-static-x86_64: Process 4167 attached
 <unfinished ...>
[pid  4166] <... mmap resumed>)         = 0x7efc50667000
[pid  4165] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4162] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4163] <... futex resumed>)        = 0
[pid  4160] <... futex resumed>)        = 1
[pid  4159] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4158] <... futex resumed>)        = 0
[pid  4167] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  4166] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  4165] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4164] <... clone resumed>, parent_tid=[75], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 75
[pid  4163] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4162] <... futex resumed>)        = 0
[pid  4160] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4159] close(8 <unfinished ...>
[pid  4158] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000./strace-static-x86_64: Process 4168 attached
 <unfinished ...>
[pid  4167] <... set_robust_list resumed>) = 0
[pid  4166] <... mprotect resumed>)     = 0
[pid  4165] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  4164] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4162] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4160] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4159] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4158] <... futex resumed>)        = 0
[pid  4168] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  4167] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  4166] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  4165] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  4164] <... futex resumed>)        = 0
[pid  4160] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4159] close(9 <unfinished ...>
[pid  4158] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4168] <... set_robust_list resumed>) = 0
[pid  4167] <... socket resumed>)       = 3
[pid  4165] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4164] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4160] <... bpf resumed>)          = 0
[pid  4159] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4168] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  4167] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4166] <... clone resumed>, parent_tid=[79], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 79
[pid  4165] <... futex resumed>)        = 1
[pid  4162] <... futex resumed>)        = 0
[pid  4160] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4159] close(10 <unfinished ...>
[pid  4168] <... socket resumed>)       = 3
[pid  4167] <... futex resumed>)        = 1
[pid  4166] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4165] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4163] <... futex resumed>)        = 0
[pid  4162] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4160] <... futex resumed>)        = 1
[pid  4159] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4158] <... futex resumed>)        = 0
[pid  4168] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4167] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4166] <... futex resumed>)        = 0
[pid  4165] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4163] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4162] <... futex resumed>)        = 0
[pid  4160] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4159] close(11 <unfinished ...>
[pid  4158] close(3./strace-static-x86_64: Process 4169 attached
 <unfinished ...>
[pid  4168] <... futex resumed>)        = 1
[pid  4167] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4166] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4165] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  4164] <... futex resumed>)        = 0
[pid  4163] <... futex resumed>)        = 0
[pid  4162] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4159] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4158] <... close resumed>)        = 0
[pid  4169] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  4168] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4167] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  4165] <... bind resumed>)         = 0
[pid  4164] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4163] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4159] close(12 <unfinished ...>
[pid  4158] close(4 <unfinished ...>
[pid  4169] <... set_robust_list resumed>) = 0
[pid  4168] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4167] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  4165] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4164] <... futex resumed>)        = 0
[pid  4159] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4158] <... close resumed>)        = 0
[pid  4169] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  4168] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  4167] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4165] <... futex resumed>)        = 1
[pid  4164] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4162] <... futex resumed>)        = 0
[pid  4159] close(13 <unfinished ...>
[pid  4158] close(5 <unfinished ...>
[pid  4169] <... socket resumed>)       = 3
[pid  4168] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  4167] <... futex resumed>)        = 1
[pid  4165] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4163] <... futex resumed>)        = 0
[pid  4162] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4159] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4158] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4169] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4168] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4167] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4165] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4163] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4162] <... futex resumed>)        = 0
[pid  4159] close(14 <unfinished ...>
[pid  4158] close(6 <unfinished ...>
[pid  4169] <... futex resumed>)        = 1
[pid  4168] <... futex resumed>)        = 1
[pid  4167] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4166] <... futex resumed>)        = 0
[pid  4165] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  4164] <... futex resumed>)        = 0
[pid  4163] <... futex resumed>)        = 0
[pid  4162] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4159] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4158] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4169] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4168] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4167] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  4166] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4165] <... sendto resumed>)       = 0
[pid  4164] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4163] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4159] close(15 <unfinished ...>
[pid  4158] close(7 <unfinished ...>
[pid  4169] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4168] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4167] <... bind resumed>)         = 0
[pid  4166] <... futex resumed>)        = 0
[pid  4165] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4164] <... futex resumed>)        = 0
[pid  4159] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4158] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4169] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  4168] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  4167] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4166] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4165] <... futex resumed>)        = 1
[pid  4164] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4162] <... futex resumed>)        = 0
[pid  4159] close(16 <unfinished ...>
[pid  4158] close(8 <unfinished ...>
[pid  4169] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  4168] <... bind resumed>)         = 0
[pid  4167] <... futex resumed>)        = 1
[pid  4165] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4163] <... futex resumed>)        = 0
[pid  4162] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4159] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4169] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4168] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4167] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4165] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4163] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4162] <... futex resumed>)        = 0
[pid  4159] close(17 <unfinished ...>
[pid  4158] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4169] <... futex resumed>)        = 1
[pid  4168] <... futex resumed>)        = 1
[pid  4167] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4166] <... futex resumed>)        = 0
[pid  4165] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  4164] <... futex resumed>)        = 0
[pid  4163] <... futex resumed>)        = 0
[pid  4162] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4159] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4158] close(9 <unfinished ...>
[pid  4169] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4168] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4167] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  4166] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4165] <... bpf resumed>)          = 4
[pid  4164] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4163] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4159] close(18 <unfinished ...>
[pid  4158] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4169] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4168] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4167] <... sendto resumed>)       = 0
[pid  4166] <... futex resumed>)        = 0
[pid  4165] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4164] <... futex resumed>)        = 0
[pid  4159] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4158] close(10 <unfinished ...>
[pid  4169] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  4168] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  4167] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4166] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4165] <... futex resumed>)        = 1
[pid  4164] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4162] <... futex resumed>)        = 0
[pid  4159] close(19 <unfinished ...>
[pid  4158] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4169] <... bind resumed>)         = 0
[pid  4168] <... sendto resumed>)       = 0
[pid  4167] <... futex resumed>)        = 1
[pid  4165] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4163] <... futex resumed>)        = 0
[pid  4162] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4159] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4158] close(11 <unfinished ...>
[pid  4169] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4168] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4167] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4165] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4163] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4162] <... futex resumed>)        = 0
[pid  4159] close(20 <unfinished ...>
[pid  4158] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4169] <... futex resumed>)        = 1
[pid  4168] <... futex resumed>)        = 1
[pid  4167] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4166] <... futex resumed>)        = 0
[pid  4165] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4164] <... futex resumed>)        = 0
[pid  4163] <... futex resumed>)        = 0
[pid  4162] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4159] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4158] close(12 <unfinished ...>
[pid  4169] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4168] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4167] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  4166] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4165] <... bpf resumed>)          = 0
[pid  4164] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4163] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4159] close(21 <unfinished ...>
[pid  4158] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4169] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4168] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4167] <... bpf resumed>)          = 4
[pid  4166] <... futex resumed>)        = 0
[pid  4165] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4164] <... futex resumed>)        = 0
[pid  4159] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4158] close(13 <unfinished ...>
[pid  4169] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  4168] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  4167] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4166] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4165] <... futex resumed>)        = 1
[pid  4164] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4162] <... futex resumed>)        = 0
[pid  4159] close(22 <unfinished ...>
[pid  4158] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4169] <... sendto resumed>)       = 0
[pid  4168] <... bpf resumed>)          = 4
[pid  4167] <... futex resumed>)        = 1
[pid  4165] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4163] <... futex resumed>)        = 0
[pid  4162] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4159] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4158] close(14 <unfinished ...>
[pid  4167] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4165] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4163] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4162] <... futex resumed>)        = 0
[pid  4159] close(23 <unfinished ...>
[pid  4167] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4165] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4163] <... futex resumed>)        = 0
[pid  4162] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4159] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4167] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4165] <... bpf resumed>)          = 0
[pid  4163] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4159] close(24 <unfinished ...>
[pid  4167] <... bpf resumed>)          = 0
[pid  4165] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4159] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4167] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4165] <... futex resumed>)        = 1
[pid  4162] <... futex resumed>)        = 0
[pid  4159] close(25 <unfinished ...>
[pid  4167] <... futex resumed>)        = 1
[pid  4165] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4163] <... futex resumed>)        = 0
[pid  4162] close(3 <unfinished ...>
[pid  4159] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4167] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4163] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4162] <... close resumed>)        = 0
[pid  4159] close(26 <unfinished ...>
[pid  4167] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4163] <... futex resumed>)        = 0
[pid  4162] close(4 <unfinished ...>
[pid  4159] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4167] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4163] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4162] <... close resumed>)        = 0
[pid  4159] close(27 <unfinished ...>
[pid  4169] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4167] <... bpf resumed>)          = 0
[pid  4162] close(5 <unfinished ...>
[pid  4159] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4167] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4162] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4159] close(28 <unfinished ...>
[pid  4167] <... futex resumed>)        = 1
[pid  4163] <... futex resumed>)        = 0
[pid  4162] close(6 <unfinished ...>
[pid  4159] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4167] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4163] close(3 <unfinished ...>
[pid  4162] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4159] close(29 <unfinished ...>
[pid  4169] <... futex resumed>)        = 1
[pid  4168] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4166] <... futex resumed>)        = 0
[pid  4163] <... close resumed>)        = 0
[pid  4162] close(7 <unfinished ...>
[pid  4159] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4158] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4169] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4168] <... futex resumed>)        = 1
[pid  4166] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4164] <... futex resumed>)        = 0
[pid  4163] close(4 <unfinished ...>
[pid  4162] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4159] exit_group(0 <unfinished ...>
[pid  4158] close(15 <unfinished ...>
[pid  4169] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4168] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4166] <... futex resumed>)        = 0
[pid  4164] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4163] <... close resumed>)        = 0
[pid  4162] close(8 <unfinished ...>
[pid  4161] <... futex resumed>)        = ?
[pid  4159] <... exit_group resumed>)   = ?
[pid  4158] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4169] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  4168] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4166] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4164] <... futex resumed>)        = 0
[pid  4163] close(5 <unfinished ...>
[pid  4162] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4161] +++ exited with 0 +++
[pid  4159] +++ exited with 0 +++
[pid  4158] close(16 <unfinished ...>
[pid  4169] <... bpf resumed>)          = 4
[pid  4168] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4164] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4163] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4162] close(9 <unfinished ...>
[pid  4158] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3614] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=74, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  4169] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4168] <... bpf resumed>)          = 0
[pid  4163] close(6 <unfinished ...>
[pid  4162] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4158] close(17 <unfinished ...>
[pid  3614] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  4169] <... futex resumed>)        = 1
[pid  4168] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4166] <... futex resumed>)        = 0
[pid  4163] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4162] close(10 <unfinished ...>
[pid  4158] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3614] <... restart_syscall resumed>) = 0
[pid  4169] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4168] <... futex resumed>)        = 1
[pid  4166] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4164] <... futex resumed>)        = 0
[pid  4163] close(7 <unfinished ...>
[pid  4162] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4158] close(18 <unfinished ...>
[pid  4169] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4168] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4166] <... futex resumed>)        = 0
[pid  4164] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4163] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4162] close(11 <unfinished ...>
[pid  4158] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4169] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4168] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4166] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4164] <... futex resumed>)        = 0
[pid  4163] close(8 <unfinished ...>
[pid  4162] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4158] close(19 <unfinished ...>
[pid  3614] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  4169] <... bpf resumed>)          = 0
[pid  4168] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4164] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4163] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4162] close(12 <unfinished ...>
[pid  4158] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4169] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4168] <... bpf resumed>)          = 0
[pid  4163] close(9 <unfinished ...>
[pid  4162] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4158] close(20 <unfinished ...>
[pid  3614] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 76
[pid  4169] <... futex resumed>)        = 1
[pid  4168] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4166] <... futex resumed>)        = 0
[pid  4163] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4162] close(13 <unfinished ...>
[pid  4158] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4169] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4168] <... futex resumed>)        = 1
[pid  4166] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4164] <... futex resumed>)        = 0
[pid  4163] close(10 <unfinished ...>
[pid  4162] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4158] close(21 <unfinished ...>
[pid  4169] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4168] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4166] <... futex resumed>)        = 0
[pid  4164] close(3 <unfinished ...>
[pid  4163] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4162] close(14 <unfinished ...>
[pid  4158] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4169] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4166] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4164] <... close resumed>)        = 0
[pid  4163] close(11 <unfinished ...>
[pid  4162] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4158] close(22./strace-static-x86_64: Process 4170 attached
 <unfinished ...>
[pid  4169] <... bpf resumed>)          = 0
[pid  4164] close(4 <unfinished ...>
[pid  4163] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4162] close(15 <unfinished ...>
[pid  4158] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4170] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  4169] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4164] <... close resumed>)        = 0
[pid  4163] close(12 <unfinished ...>
[pid  4162] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4158] close(23 <unfinished ...>
[pid  4170] <... set_robust_list resumed>) = 0
[pid  4169] <... futex resumed>)        = 1
[pid  4166] <... futex resumed>)        = 0
[pid  4164] close(5 <unfinished ...>
[pid  4163] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4162] close(16 <unfinished ...>
[pid  4158] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4170] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  4169] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4166] close(3 <unfinished ...>
[pid  4164] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4163] close(13 <unfinished ...>
[pid  4162] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4158] close(24 <unfinished ...>
[pid  4170] <... prctl resumed>)        = 0
[pid  4166] <... close resumed>)        = 0
[pid  4164] close(6 <unfinished ...>
[pid  4163] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4162] close(17 <unfinished ...>
[pid  4158] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4170] setpgid(0, 0 <unfinished ...>
[pid  4166] close(4 <unfinished ...>
[pid  4164] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4163] close(14 <unfinished ...>
[pid  4162] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4158] close(25 <unfinished ...>
[pid  4170] <... setpgid resumed>)      = 0
[pid  4166] <... close resumed>)        = 0
[pid  4164] close(7 <unfinished ...>
[pid  4163] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4162] close(18 <unfinished ...>
[pid  4158] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4170] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  4166] close(5 <unfinished ...>
[pid  4164] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4163] close(15 <unfinished ...>
[pid  4162] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4158] close(26 <unfinished ...>
[pid  4170] <... openat resumed>)       = 3
[pid  4166] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4164] close(8 <unfinished ...>
[pid  4163] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4162] close(19 <unfinished ...>
[pid  4158] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4170] write(3, "1000", 4 <unfinished ...>
[pid  4166] close(6 <unfinished ...>
[pid  4164] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4163] close(16 <unfinished ...>
[pid  4162] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4158] close(27 <unfinished ...>
[pid  4170] <... write resumed>)        = 4
[pid  4166] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4164] close(9 <unfinished ...>
[pid  4163] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4162] close(20 <unfinished ...>
[pid  4158] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4170] close(3 <unfinished ...>
[pid  4166] close(7 <unfinished ...>
[pid  4164] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4163] close(17 <unfinished ...>
[pid  4162] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4158] close(28 <unfinished ...>
[pid  4170] <... close resumed>)        = 0
[pid  4166] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4164] close(10 <unfinished ...>
[pid  4163] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4162] close(21 <unfinished ...>
[pid  4158] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4170] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4166] close(8 <unfinished ...>
[pid  4164] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4163] close(18 <unfinished ...>
[pid  4162] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4158] close(29 <unfinished ...>
[pid  4170] <... futex resumed>)        = 0
[pid  4166] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4164] close(11 <unfinished ...>
[pid  4163] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4162] close(22 <unfinished ...>
[pid  4158] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4170] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  4166] close(9 <unfinished ...>
[pid  4164] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4163] close(19 <unfinished ...>
[pid  4162] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4158] exit_group(0 <unfinished ...>
[pid  4170] <... mmap resumed>)         = 0x7efc50667000
[pid  4166] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4164] close(12 <unfinished ...>
[pid  4163] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4162] close(23 <unfinished ...>
[pid  4160] <... futex resumed>)        = ?
[pid  4158] <... exit_group resumed>)   = ?
[pid  4170] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  4166] close(10 <unfinished ...>
[pid  4164] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4163] close(20 <unfinished ...>
[pid  4162] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4160] +++ exited with 0 +++
[pid  4158] +++ exited with 0 +++
[pid  4170] <... mprotect resumed>)     = 0
[pid  4166] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4164] close(13 <unfinished ...>
[pid  4163] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4162] close(24 <unfinished ...>
[pid  3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=76, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid  4170] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  4166] close(11 <unfinished ...>
[pid  4164] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4163] close(21 <unfinished ...>
[pid  4162] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3612] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  4166] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4164] close(14 <unfinished ...>
[pid  4163] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4162] close(25 <unfinished ...>
[pid  3612] <... restart_syscall resumed>) = 0
[pid  4170] <... clone resumed>, parent_tid=[77], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 77
[pid  4166] close(12 <unfinished ...>
[pid  4164] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4163] close(22 <unfinished ...>
[pid  4162] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 4171 attached
[pid  4170] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4166] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4164] close(15 <unfinished ...>
[pid  4163] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4162] close(26 <unfinished ...>
[pid  4171] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  4170] <... futex resumed>)        = 0
[pid  4166] close(13 <unfinished ...>
[pid  4164] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4163] close(23 <unfinished ...>
[pid  4162] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  4171] <... set_robust_list resumed>) = 0
[pid  4170] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4166] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4164] close(16 <unfinished ...>
[pid  4163] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4162] close(27 <unfinished ...>
[pid  4171] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  4164] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4166] close(14 <unfinished ...>
[pid  4162] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4171] <... socket resumed>)       = 3
[pid  4166] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4164] close(17 <unfinished ...>
[pid  4163] close(24 <unfinished ...>
[pid  4162] close(28 <unfinished ...>
[pid  3612] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 78
[pid  4171] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4166] close(15 <unfinished ...>
[pid  4164] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4163] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4162] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 4172 attached
[pid  4171] <... futex resumed>)        = 1
[pid  4170] <... futex resumed>)        = 0
[pid  4166] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4164] close(18 <unfinished ...>
[pid  4163] close(25 <unfinished ...>
[pid  4162] close(29 <unfinished ...>
[pid  4172] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  4171] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4170] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4166] close(16 <unfinished ...>
[pid  4164] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4163] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4162] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4172] <... set_robust_list resumed>) = 0
[pid  4171] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4170] <... futex resumed>)        = 0
[pid  4166] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4164] close(19 <unfinished ...>
[pid  4163] close(26 <unfinished ...>
[pid  4162] exit_group(0 <unfinished ...>
[pid  4172] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  4171] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  4170] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4166] close(17 <unfinished ...>
[pid  4165] <... futex resumed>)        = ?
[pid  4164] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4163] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4162] <... exit_group resumed>)   = ?
[pid  4172] <... prctl resumed>)        = 0
[pid  4171] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  4166] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4165] +++ exited with 0 +++
[pid  4164] close(20 <unfinished ...>
[pid  4163] close(27 <unfinished ...>
[pid  4162] +++ exited with 0 +++
[pid  4172] setpgid(0, 0 <unfinished ...>
[pid  4171] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4166] close(18 <unfinished ...>
[pid  4164] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4163] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[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  4172] <... setpgid resumed>)      = 0
[pid  4171] <... futex resumed>)        = 1
[pid  4170] <... futex resumed>)        = 0
[pid  4166] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4164] close(21 <unfinished ...>
[pid  4163] close(28 <unfinished ...>
[pid  3620] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  4172] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  4171] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  4170] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4166] close(19 <unfinished ...>
[pid  4164] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4163] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3620] <... restart_syscall resumed>) = 0
[pid  4172] <... openat resumed>)       = 3
[pid  4171] <... bind resumed>)         = 0
[pid  4170] <... futex resumed>)        = 0
[pid  4166] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4164] close(22 <unfinished ...>
[pid  4163] close(29 <unfinished ...>
[pid  4172] write(3, "1000", 4 <unfinished ...>
[pid  4171] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4170] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4166] close(20 <unfinished ...>
[pid  4164] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4163] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4172] <... write resumed>)        = 4
[pid  4171] <... futex resumed>)        = 0
[pid  4170] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4166] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4164] close(23 <unfinished ...>
[pid  4163] exit_group(0 <unfinished ...>
[pid  3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 4173 attached
 <unfinished ...>
[pid  4172] close(3 <unfinished ...>
[pid  4171] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4170] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4167] <... futex resumed>)        = ?
[pid  4166] close(21 <unfinished ...>
[pid  4164] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4163] <... exit_group resumed>)   = ?
[pid  4173] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  4172] <... close resumed>)        = 0
[pid  4171] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4170] <... futex resumed>)        = 0
[pid  4167] +++ exited with 0 +++
[pid  4166] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4164] close(24 <unfinished ...>
[pid  4163] +++ exited with 0 +++
[pid  3620] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 80
[pid  4173] <... set_robust_list resumed>) = 0
[pid  4172] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4171] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  4170] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4166] close(22 <unfinished ...>
[pid  4164] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3621] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=86, si_uid=0, si_status=0, si_utime=0, si_stime=2} ---
[pid  4173] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  4172] <... futex resumed>)        = 0
[pid  4166] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4164] close(25 <unfinished ...>
[pid  3621] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  4173] <... prctl resumed>)        = 0
[pid  4172] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  4171] <... sendto resumed>)       = 0
[pid  4166] close(23 <unfinished ...>
[pid  4164] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3621] <... restart_syscall resumed>) = 0
[pid  4173] setpgid(0, 0 <unfinished ...>
[pid  4172] <... mmap resumed>)         = 0x7efc50667000
[pid  4171] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4166] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4164] close(26 <unfinished ...>
[pid  4173] <... setpgid resumed>)      = 0
[pid  4172] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  4171] <... futex resumed>)        = 1
[pid  4170] <... futex resumed>)        = 0
[pid  4166] close(24 <unfinished ...>
[pid  4164] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4173] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  4172] <... mprotect resumed>)     = 0
[pid  4171] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  4170] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4166] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4164] close(27 <unfinished ...>
[pid  3621] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  4173] <... openat resumed>)       = 3
[pid  4172] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  4171] <... bpf resumed>)          = 4
[pid  4170] <... futex resumed>)        = 0
[pid  4166] close(25 <unfinished ...>
[pid  4164] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4173] write(3, "1000", 4 <unfinished ...>
[pid  4171] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4170] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4166] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4164] close(28./strace-static-x86_64: Process 4175 attached
 <unfinished ...>
[pid  4173] <... write resumed>)        = 4
[pid  4172] <... clone resumed>, parent_tid=[79], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 79
[pid  4171] <... futex resumed>)        = 0
[pid  4170] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4166] close(26 <unfinished ...>
[pid  4164] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3621] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 88
[pid  4175] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  4173] close(3 <unfinished ...>
[pid  4172] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4171] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4170] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4166] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4164] close(29./strace-static-x86_64: Process 4174 attached
 <unfinished ...>
[pid  4173] <... close resumed>)        = 0
[pid  4172] <... futex resumed>)        = 0
[pid  4171] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4170] <... futex resumed>)        = 0
[pid  4166] close(27 <unfinished ...>
[pid  4164] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4174] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  4173] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4170] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4166] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4174] <... set_robust_list resumed>) = 0
[pid  4173] <... futex resumed>)        = 0
[pid  4172] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4171] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4166] close(28 <unfinished ...>
[pid  4164] exit_group(0 <unfinished ...>
[pid  4174] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  4173] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  4171] <... bpf resumed>)          = 0
[pid  4168] <... futex resumed>)        = ?
[pid  4166] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4164] <... exit_group resumed>)   = ?
[pid  4174] <... prctl resumed>)        = 0
[pid  4173] <... mmap resumed>)         = 0x7efc50667000
[pid  4171] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4168] +++ exited with 0 +++
[pid  4166] close(29 <unfinished ...>
[pid  4174] setpgid(0, 0 <unfinished ...>
[pid  4173] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  4166] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4174] <... setpgid resumed>)      = 0
[pid  4173] <... mprotect resumed>)     = 0
[pid  4171] <... futex resumed>)        = 1
[pid  4170] <... futex resumed>)        = 0
[pid  4166] exit_group(0 <unfinished ...>
[pid  4164] +++ exited with 0 +++
[pid  4174] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  4173] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  4171] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4170] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4169] <... futex resumed>)        = ?
[pid  4166] <... exit_group resumed>)   = ?
[pid  4175] <... set_robust_list resumed>) = 0
[pid  4174] <... openat resumed>)       = 3
[pid  4171] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4170] <... futex resumed>)        = 0
[pid  4169] +++ exited with 0 +++
[pid  4166] +++ exited with 0 +++
[pid  3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=74, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid  4175] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  4174] write(3, "1000", 4 <unfinished ...>
[pid  4173] <... clone resumed>, parent_tid=[81], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 81
[pid  4171] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4170] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3619] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=78, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid  3618] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 4176 attached
 <unfinished ...>
[pid  4175] <... socket resumed>)       = 3
[pid  4174] <... write resumed>)        = 4
[pid  4173] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4171] <... bpf resumed>)          = 0
[pid  3618] <... restart_syscall resumed>) = 0
[pid  4175] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4174] close(3 <unfinished ...>
[pid  4173] <... futex resumed>)        = 0
[pid  4171] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4175] <... futex resumed>)        = 1
[pid  4174] <... close resumed>)        = 0
[pid  4173] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4172] <... futex resumed>)        = 0
[pid  4171] <... futex resumed>)        = 1
[pid  4170] <... futex resumed>)        = 0
[pid  4176] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  4175] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4174] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4172] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4171] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4170] close(3 <unfinished ...>
[pid  3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  4176] <... set_robust_list resumed>) = 0
[pid  4175] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4174] <... futex resumed>)        = 0
[pid  4172] <... futex resumed>)        = 0
[pid  4170] <... close resumed>)        = 0
[pid  4176] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  4175] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  4174] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  4172] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4170] close(4 <unfinished ...>
[pid  3619] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3618] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 76
[pid  4176] <... socket resumed>)       = 3
[pid  4174] <... mmap resumed>)         = 0x7efc50667000
[pid  4170] <... close resumed>)        = 0
[pid  4176] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4174] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  4170] close(5 <unfinished ...>
[pid  4176] <... futex resumed>)        = 1
[pid  4174] <... mprotect resumed>)     = 0
[pid  4173] <... futex resumed>)        = 0
[pid  4170] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4176] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4175] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  4174] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  4173] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4170] close(6 <unfinished ...>
[pid  3619] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 80
[pid  4176] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4175] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4173] <... futex resumed>)        = 0
[pid  4170] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 4178 attached
[pid  4176] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  4175] <... futex resumed>)        = 1
[pid  4174] <... clone resumed>, parent_tid=[89], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 89
[pid  4173] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4172] <... futex resumed>)        = 0
[pid  4170] close(7 <unfinished ...>
[pid  4178] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  4176] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  4175] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4174] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4172] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4170] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4178] <... set_robust_list resumed>) = 0
[pid  4176] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4175] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4174] <... futex resumed>)        = 0
[pid  4172] <... futex resumed>)        = 0
[pid  4170] close(8./strace-static-x86_64: Process 4179 attached
 <unfinished ...>
[pid  4178] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  4176] <... futex resumed>)        = 1
[pid  4175] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  4174] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4173] <... futex resumed>)        = 0
[pid  4172] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4170] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4179] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  4178] <... prctl resumed>)        = 0
[pid  4176] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4175] <... bind resumed>)         = 0
[pid  4173] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4170] close(9./strace-static-x86_64: Process 4177 attached
 <unfinished ...>
[pid  4179] <... set_robust_list resumed>) = 0
[pid  4178] setpgid(0, 0 <unfinished ...>
[pid  4176] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4175] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4173] <... futex resumed>)        = 0
[pid  4170] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4179] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  4178] <... setpgid resumed>)      = 0
[pid  4176] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  4175] <... futex resumed>)        = 1
[pid  4173] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4172] <... futex resumed>)        = 0
[pid  4170] close(10 <unfinished ...>
[pid  4179] <... socket resumed>)       = 3
[pid  4178] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  4177] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  4176] <... bind resumed>)         = 0
[pid  4175] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4172] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4170] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4179] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4178] <... openat resumed>)       = 3
[pid  4177] <... set_robust_list resumed>) = 0
[pid  4176] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4175] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4172] <... futex resumed>)        = 0
[pid  4170] close(11 <unfinished ...>
[pid  4179] <... futex resumed>)        = 1
[pid  4178] write(3, "1000", 4 <unfinished ...>
[pid  4177] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  4176] <... futex resumed>)        = 1
[pid  4175] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  4174] <... futex resumed>)        = 0
[pid  4173] <... futex resumed>)        = 0
[pid  4172] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4170] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4179] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4178] <... write resumed>)        = 4
[pid  4177] <... prctl resumed>)        = 0
[pid  4176] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4175] <... sendto resumed>)       = 0
[pid  4174] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4173] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4170] close(12 <unfinished ...>
[pid  4179] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4178] close(3 <unfinished ...>
[pid  4177] setpgid(0, 0 <unfinished ...>
[pid  4176] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4175] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4174] <... futex resumed>)        = 0
[pid  4173] <... futex resumed>)        = 0
[pid  4170] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4179] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  4178] <... close resumed>)        = 0
[pid  4177] <... setpgid resumed>)      = 0
[pid  4176] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  4175] <... futex resumed>)        = 1
[pid  4174] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4173] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4172] <... futex resumed>)        = 0
[pid  4170] close(13 <unfinished ...>
[pid  4179] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  4178] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4177] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  4176] <... sendto resumed>)       = 0
[pid  4175] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4172] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4170] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4179] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4178] <... futex resumed>)        = 0
[pid  4177] <... openat resumed>)       = 3
[pid  4176] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4175] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4172] <... futex resumed>)        = 0
[pid  4170] close(14 <unfinished ...>
[pid  4179] <... futex resumed>)        = 1
[pid  4178] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  4177] write(3, "1000", 4 <unfinished ...>
[pid  4176] <... futex resumed>)        = 1
[pid  4175] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  4174] <... futex resumed>)        = 0
[pid  4173] <... futex resumed>)        = 0
[pid  4172] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4170] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4179] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4178] <... mmap resumed>)         = 0x7efc50667000
[pid  4177] <... write resumed>)        = 4
[pid  4176] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4175] <... bpf resumed>)          = 4
[pid  4174] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4173] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4170] close(15 <unfinished ...>
[pid  4179] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4178] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  4177] close(3 <unfinished ...>
[pid  4176] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4175] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4174] <... futex resumed>)        = 0
[pid  4173] <... futex resumed>)        = 0
[pid  4170] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4179] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  4178] <... mprotect resumed>)     = 0
[pid  4177] <... close resumed>)        = 0
[pid  4176] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  4175] <... futex resumed>)        = 1
[pid  4174] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4173] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4172] <... futex resumed>)        = 0
[pid  4170] close(16 <unfinished ...>
[pid  4179] <... bind resumed>)         = 0
[pid  4178] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  4177] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4176] <... bpf resumed>)          = 4
[pid  4175] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4172] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4170] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 4180 attached
[pid  4179] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4177] <... futex resumed>)        = 0
[pid  4176] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4175] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4172] <... futex resumed>)        = 0
[pid  4170] close(17 <unfinished ...>
[pid  4180] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  4179] <... futex resumed>)        = 1
[pid  4178] <... clone resumed>, parent_tid=[81], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 81
[pid  4177] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  4176] <... futex resumed>)        = 1
[pid  4175] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4174] <... futex resumed>)        = 0
[pid  4173] <... futex resumed>)        = 0
[pid  4172] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4170] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4179] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4178] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4177] <... mmap resumed>)         = 0x7efc50667000
[pid  4176] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4175] <... bpf resumed>)          = 0
[pid  4174] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4173] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4170] close(18 <unfinished ...>
[pid  4180] <... set_robust_list resumed>) = 0
[pid  4179] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4178] <... futex resumed>)        = 0
[pid  4177] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  4176] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4175] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4174] <... futex resumed>)        = 0
[pid  4173] <... futex resumed>)        = 0
[pid  4170] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4179] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  4178] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4176] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4174] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4173] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4170] close(19 <unfinished ...>
[pid  4179] <... sendto resumed>)       = 0
[pid  4176] <... bpf resumed>)          = 0
[pid  4170] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4179] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4176] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4170] close(20 <unfinished ...>
[pid  4179] <... futex resumed>)        = 1
[pid  4176] <... futex resumed>)        = 1
[pid  4174] <... futex resumed>)        = 0
[pid  4173] <... futex resumed>)        = 0
[pid  4170] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4179] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4176] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4174] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4173] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4170] close(21 <unfinished ...>
[pid  4179] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4176] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4174] <... futex resumed>)        = 0
[pid  4173] <... futex resumed>)        = 0
[pid  4170] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4179] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  4176] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4174] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4173] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4170] close(22 <unfinished ...>
[pid  4179] <... bpf resumed>)          = 4
[pid  4177] <... mprotect resumed>)     = 0
[pid  4176] <... bpf resumed>)          = 0
[pid  4175] <... futex resumed>)        = 1
[pid  4172] <... futex resumed>)        = 0
[pid  4170] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4179] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4177] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  4176] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4175] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4172] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4170] close(23 <unfinished ...>
[pid  4180] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  4179] <... futex resumed>)        = 1
[pid  4176] <... futex resumed>)        = 1
[pid  4175] <... bpf resumed>)          = 0
[pid  4174] <... futex resumed>)        = 0
[pid  4173] <... futex resumed>)        = 0
[pid  4172] <... futex resumed>)        = 0
[pid  4170] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 4181 attached
[pid  4180] <... socket resumed>)       = 3
[pid  4179] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4177] <... clone resumed>, parent_tid=[77], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 77
[pid  4176] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4175] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4174] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4173] close(3 <unfinished ...>
[pid  4172] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4170] close(24 <unfinished ...>
[pid  4180] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4179] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4177] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4175] <... futex resumed>)        = 0
[pid  4174] <... futex resumed>)        = 0
[pid  4173] <... close resumed>)        = 0
[pid  4172] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4170] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4181] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  4180] <... futex resumed>)        = 1
[pid  4179] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4178] <... futex resumed>)        = 0
[pid  4177] <... futex resumed>)        = 0
[pid  4175] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4174] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4173] close(4 <unfinished ...>
[pid  4172] close(3 <unfinished ...>
[pid  4170] close(25 <unfinished ...>
[pid  4181] <... set_robust_list resumed>) = 0
[pid  4180] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4179] <... bpf resumed>)          = 0
[pid  4178] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4177] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4173] <... close resumed>)        = 0
[pid  4172] <... close resumed>)        = 0
[pid  4170] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4181] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  4179] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4178] <... futex resumed>)        = 0
[pid  4173] close(5 <unfinished ...>
[pid  4170] close(26 <unfinished ...>
[pid  4181] <... socket resumed>)       = 3
[pid  4179] <... futex resumed>)        = 1
[pid  4178] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4174] <... futex resumed>)        = 0
[pid  4173] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4170] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4181] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4180] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4179] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4177] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4174] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4173] close(6 <unfinished ...>
[pid  4172] close(4 <unfinished ...>
[pid  4170] close(27 <unfinished ...>
[pid  4181] <... futex resumed>)        = 0
[pid  4180] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  4179] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4177] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4174] <... futex resumed>)        = 0
[pid  4173] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4172] <... close resumed>)        = 0
[pid  4170] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4181] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  4179] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4174] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4173] close(7 <unfinished ...>
[pid  4170] close(28 <unfinished ...>
[pid  4181] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  4179] <... bpf resumed>)          = 0
[pid  4173] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4170] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4181] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4179] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4173] close(8 <unfinished ...>
[pid  4170] close(29 <unfinished ...>
[pid  4181] <... futex resumed>)        = 0
[pid  4179] <... futex resumed>)        = 1
[pid  4174] <... futex resumed>)        = 0
[pid  4173] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4170] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4181] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4179] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4174] close(3 <unfinished ...>
[pid  4173] close(9 <unfinished ...>
[pid  4170] exit_group(0 <unfinished ...>
[pid  4174] <... close resumed>)        = 0
[pid  4173] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4171] <... futex resumed>)        = ?
[pid  4170] <... exit_group resumed>)   = ?
[pid  4174] close(4 <unfinished ...>
[pid  4173] close(10 <unfinished ...>
[pid  4171] +++ exited with 0 +++
[pid  4170] +++ exited with 0 +++
[pid  4174] <... close resumed>)        = 0
[pid  4173] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3614] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=76, si_uid=0, si_status=0, si_utime=0, si_stime=2} ---
[pid  4174] close(5 <unfinished ...>
[pid  4173] close(11 <unfinished ...>
[pid  4174] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4173] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4174] close(6 <unfinished ...>
[pid  4173] close(12 <unfinished ...>
[pid  4174] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4173] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4174] close(7 <unfinished ...>
[pid  4173] close(13 <unfinished ...>
[pid  4174] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4173] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4174] close(8 <unfinished ...>
[pid  4173] close(14 <unfinished ...>
[pid  4174] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4173] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3614] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  4174] close(9 <unfinished ...>
[pid  4173] close(15 <unfinished ...>
[pid  4174] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4173] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3614] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 78
[pid  4174] close(10 <unfinished ...>
[pid  4173] close(16 <unfinished ...>
[pid  4174] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4173] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4174] close(11 <unfinished ...>
[pid  4173] close(17 <unfinished ...>
[pid  4174] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4173] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4174] close(12 <unfinished ...>
[pid  4173] close(18 <unfinished ...>
[pid  4174] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4173] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4174] close(13 <unfinished ...>
[pid  4173] close(19 <unfinished ...>
[pid  4174] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4173] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4174] close(14 <unfinished ...>
[pid  4173] close(20 <unfinished ...>
[pid  4174] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4173] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4174] close(15 <unfinished ...>
[pid  4173] close(21 <unfinished ...>
[pid  4174] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4173] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 4182 attached
[pid  4174] close(16 <unfinished ...>
[pid  4173] close(22 <unfinished ...>
[pid  4182] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  4174] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4173] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4182] <... set_robust_list resumed>) = 0
[pid  4174] close(17 <unfinished ...>
[pid  4173] close(23 <unfinished ...>
[pid  4182] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  4174] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4173] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4182] <... prctl resumed>)        = 0
[pid  4181] <... futex resumed>)        = 0
[pid  4177] <... futex resumed>)        = 1
[pid  4174] close(18 <unfinished ...>
[pid  4173] close(24 <unfinished ...>
[pid  4182] setpgid(0, 0 <unfinished ...>
[pid  4181] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4174] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4173] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4182] <... setpgid resumed>)      = 0
[pid  4177] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4174] close(19 <unfinished ...>
[pid  4173] close(25 <unfinished ...>
[pid  4172] close(5 <unfinished ...>
[pid  4182] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  4177] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4174] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4173] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4172] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4182] <... openat resumed>)       = 3
[pid  4180] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  4177] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4174] close(20 <unfinished ...>
[pid  4173] close(26 <unfinished ...>
[pid  4172] close(6 <unfinished ...>
[pid  4182] write(3, "1000", 4 <unfinished ...>
[pid  4181] <... futex resumed>)        = 0
[pid  4180] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4177] <... futex resumed>)        = 1
[pid  4174] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4173] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4172] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4182] <... write resumed>)        = 4
[pid  4181] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  4180] <... futex resumed>)        = 1
[pid  4178] <... futex resumed>)        = 0
[pid  4177] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4174] close(21 <unfinished ...>
[pid  4173] close(27 <unfinished ...>
[pid  4172] close(7 <unfinished ...>
[pid  4182] close(3 <unfinished ...>
[pid  4181] <... bind resumed>)         = 0
[pid  4180] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  4178] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4174] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4173] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4172] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4182] <... close resumed>)        = 0
[pid  4181] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4180] <... bind resumed>)         = 0
[pid  4178] <... futex resumed>)        = 0
[pid  4174] close(22 <unfinished ...>
[pid  4173] close(28 <unfinished ...>
[pid  4172] close(8 <unfinished ...>
[pid  4182] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4181] <... futex resumed>)        = 1
[pid  4178] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4177] <... futex resumed>)        = 0
[pid  4174] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4173] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4172] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4182] <... futex resumed>)        = 0
[pid  4181] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4177] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4174] close(23 <unfinished ...>
[pid  4173] close(29 <unfinished ...>
[pid  4182] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  4181] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4180] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4177] <... futex resumed>)        = 0
[pid  4174] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4173] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4172] close(9 <unfinished ...>
[pid  4182] <... mmap resumed>)         = 0x7efc50667000
[pid  4181] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  4180] <... futex resumed>)        = 1
[pid  4178] <... futex resumed>)        = 0
[pid  4177] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4174] close(24 <unfinished ...>
[pid  4173] exit_group(0 <unfinished ...>
[pid  4172] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4182] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  4181] <... sendto resumed>)       = 0
[pid  4180] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4178] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4176] <... futex resumed>)        = ?
[pid  4174] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4173] <... exit_group resumed>)   = ?
[pid  4172] close(10 <unfinished ...>
[pid  4182] <... mprotect resumed>)     = 0
[pid  4181] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4180] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4178] <... futex resumed>)        = 0
[pid  4176] +++ exited with 0 +++
[pid  4174] close(25 <unfinished ...>
[pid  4173] +++ exited with 0 +++
[pid  4172] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4182] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  4181] <... futex resumed>)        = 1
[pid  4180] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  4178] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4177] <... futex resumed>)        = 0
[pid  4174] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4172] close(11 <unfinished ...>
[pid  4181] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4180] <... sendto resumed>)       = 0
[pid  4177] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4174] close(26 <unfinished ...>
[pid  4172] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[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  4182] <... clone resumed>, parent_tid=[79], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 79
[pid  4181] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4180] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4177] <... futex resumed>)        = 0
[pid  4174] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4172] close(12 <unfinished ...>
[pid  3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  4182] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4181] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  4180] <... futex resumed>)        = 1
[pid  4178] <... futex resumed>)        = 0
[pid  4177] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4174] close(27 <unfinished ...>
[pid  4172] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4182] <... futex resumed>)        = 0
[pid  4181] <... bpf resumed>)          = 4
[pid  4180] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4178] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4174] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4172] close(13 <unfinished ...>
[pid  3620] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 82
./strace-static-x86_64: Process 4184 attached
./strace-static-x86_64: Process 4183 attached
[pid  4182] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4181] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4180] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4178] <... futex resumed>)        = 0
[pid  4174] close(28 <unfinished ...>
[pid  4172] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4184] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  4183] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  4181] <... futex resumed>)        = 1
[   69.130747][    C0] BUG: sleeping function called from invalid context at kernel/workqueue.c:3010
[   69.130769][    C0] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 15, name: ksoftirqd/0
[pid  4180] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  4178] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4177] <... futex resumed>)        = 0
[pid  4174] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4172] close(14 <unfinished ...>
[pid  4184] <... set_robust_list resumed>) = 0
[pid  4183] <... set_robust_list resumed>) = 0
[pid  4181] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4177] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4174] close(29 <unfinished ...>
[pid  4184] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  4183] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  4181] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4177] <... futex resumed>)        = 0
[pid  4174] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4184] <... prctl resumed>)        = 0
[pid  4183] <... socket resumed>)       = 3
[pid  4181] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4177] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4174] exit_group(0 <unfinished ...>
[pid  4184] setpgid(0, 0 <unfinished ...>
[pid  4183] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4181] <... bpf resumed>)          = 0
[pid  4179] <... futex resumed>)        = ?
[pid  4174] <... exit_group resumed>)   = ?
[pid  4184] <... setpgid resumed>)      = 0
[pid  4183] <... futex resumed>)        = 1
[pid  4182] <... futex resumed>)        = 0
[pid  4181] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4180] <... bpf resumed>)          = 4
[pid  4179] +++ exited with 0 +++
[pid  4174] +++ exited with 0 +++
[pid  4172] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4184] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  4183] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4182] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4181] <... futex resumed>)        = 1
[pid  4177] <... futex resumed>)        = 0
[pid  4184] <... openat resumed>)       = 3
[pid  4183] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4182] <... futex resumed>)        = 0
[pid  4181] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4177] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4184] write(3, "1000", 4 <unfinished ...>
[pid  4183] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  4182] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4181] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4177] <... futex resumed>)        = 0
[pid  4184] <... write resumed>)        = 4
[pid  4183] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  4181] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4177] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4184] close(3 <unfinished ...>
[pid  4183] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4181] <... bpf resumed>)          = 0
[pid  4180] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4172] close(15 <unfinished ...>
[pid  4184] <... close resumed>)        = 0
[pid  4183] <... futex resumed>)        = 1
[pid  4182] <... futex resumed>)        = 0
[pid  4181] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4180] <... futex resumed>)        = 1
[pid  4178] <... futex resumed>)        = 0
[pid  4172] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3621] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=88, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  4184] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4183] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4182] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4181] <... futex resumed>)        = 1
[pid  4178] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4177] <... futex resumed>)        = 0
[pid  4184] <... futex resumed>)        = 0
[pid  4183] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4182] <... futex resumed>)        = 0
[pid  4181] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4178] <... futex resumed>)        = 0
[pid  4177] close(3 <unfinished ...>
[pid  4184] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  4183] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  4182] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4180] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4178] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4177] <... close resumed>)        = 0
[pid  4172] close(16 <unfinished ...>
[pid  3621] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  4184] <... mmap resumed>)         = 0x7efc50667000
[pid  4183] <... bind resumed>)         = 0
[pid  4180] <... bpf resumed>)          = 0
[pid  4177] close(4 <unfinished ...>
[pid  4172] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4184] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  4183] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4177] <... close resumed>)        = 0
[pid  4172] close(17 <unfinished ...>
[pid  4180] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4184] <... mprotect resumed>)     = 0
[pid  4183] <... futex resumed>)        = 1
[pid  4182] <... futex resumed>)        = 0
[pid  4177] close(5 <unfinished ...>
[pid  4172] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3621] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 90
[pid  4180] <... futex resumed>)        = 1
[pid  4178] <... futex resumed>)        = 0
./strace-static-x86_64: Process 4185 attached
[pid  4184] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  4183] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4182] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4180] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4178] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4177] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4172] close(18 <unfinished ...>
[pid  4185] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  4183] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4182] <... futex resumed>)        = 0
[pid  4180] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4178] <... futex resumed>)        = 0
[pid  4177] close(6 <unfinished ...>
[pid  4172] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4185] <... set_robust_list resumed>) = 0
[pid  4184] <... clone resumed>, parent_tid=[83], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 83
[pid  4183] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  4182] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4180] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4178] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4177] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4172] close(19 <unfinished ...>
[pid  4185] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  4184] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4183] <... sendto resumed>)       = 0
[pid  4180] <... bpf resumed>)          = 0
[pid  4177] close(7 <unfinished ...>
[pid  4172] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 4186 attached
[pid  4185] <... prctl resumed>)        = 0
[pid  4184] <... futex resumed>)        = 0
[pid  4183] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4180] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4177] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4172] close(20 <unfinished ...>
[pid  4186] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  4185] setpgid(0, 0 <unfinished ...>
[pid  4184] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4183] <... futex resumed>)        = 1
[pid  4182] <... futex resumed>)        = 0
[pid  4180] <... futex resumed>)        = 1
[pid  4178] <... futex resumed>)        = 0
[pid  4177] close(8 <unfinished ...>
[pid  4172] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4186] <... set_robust_list resumed>) = 0
[pid  4185] <... setpgid resumed>)      = 0
[pid  4183] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4182] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4180] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4178] close(3 <unfinished ...>
[pid  4177] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4172] close(21 <unfinished ...>
[pid  4186] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  4185] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  4183] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4182] <... futex resumed>)        = 0
[pid  4178] <... close resumed>)        = 0
[pid  4177] close(9 <unfinished ...>
[pid  4172] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4186] <... socket resumed>)       = 3
[pid  4185] <... openat resumed>)       = 3
[pid  4183] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  4182] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4178] close(4 <unfinished ...>
[pid  4177] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4172] close(22 <unfinished ...>
[pid  4186] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4185] write(3, "1000", 4 <unfinished ...>
[pid  4183] <... bpf resumed>)          = 4
[pid  4178] <... close resumed>)        = 0
[pid  4177] close(10 <unfinished ...>
[pid  4172] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[   69.130787][    C0] preempt_count: 101, expected: 0
[pid  4186] <... futex resumed>)        = 1
[pid  4185] <... write resumed>)        = 4
[pid  4184] <... futex resumed>)        = 0
[pid  4183] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4178] close(5 <unfinished ...>
[pid  4177] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4172] close(23 <unfinished ...>
[pid  4186] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4185] close(3 <unfinished ...>
[pid  4184] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4183] <... futex resumed>)        = 1
[pid  4182] <... futex resumed>)        = 0
[pid  4178] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4177] close(11 <unfinished ...>
[pid  4186] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4185] <... close resumed>)        = 0
[pid  4184] <... futex resumed>)        = 0
[pid  4183] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4182] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4178] close(6 <unfinished ...>
[pid  4177] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4186] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  4185] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4184] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4183] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4182] <... futex resumed>)        = 0
[pid  4178] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4177] close(12 <unfinished ...>
[pid  4186] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  4185] <... futex resumed>)        = 0
[pid  4183] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4182] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4178] close(7 <unfinished ...>
[pid  4177] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4186] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4185] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  4183] <... bpf resumed>)          = 0
[pid  4178] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4177] close(13 <unfinished ...>
[pid  4186] <... futex resumed>)        = 1
[pid  4185] <... mmap resumed>)         = 0x7efc50667000
[pid  4184] <... futex resumed>)        = 0
[pid  4183] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4178] close(8 <unfinished ...>
[pid  4177] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4172] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4186] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4185] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  4184] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4183] <... futex resumed>)        = 1
[pid  4182] <... futex resumed>)        = 0
[pid  4178] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4177] close(14 <unfinished ...>
[pid  4172] close(24 <unfinished ...>
[pid  4186] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4185] <... mprotect resumed>)     = 0
[pid  4184] <... futex resumed>)        = 0
[pid  4183] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4182] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4178] close(9 <unfinished ...>
[pid  4177] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4172] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4186] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  4185] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  4184] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4183] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4182] <... futex resumed>)        = 0
[pid  4178] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4177] close(15 <unfinished ...>
[pid  4172] close(25 <unfinished ...>
[pid  4186] <... bind resumed>)         = 0
[pid  4183] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4182] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4178] close(10 <unfinished ...>
[pid  4177] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4172] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4186] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4185] <... clone resumed>, parent_tid=[91], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 91
[pid  4183] <... bpf resumed>)          = 0
[pid  4178] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4177] close(16 <unfinished ...>
[pid  4172] close(26 <unfinished ...>
[pid  4186] <... futex resumed>)        = 1
[pid  4185] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4184] <... futex resumed>)        = 0
[pid  4183] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4178] close(11 <unfinished ...>
[pid  4177] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4172] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4186] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4185] <... futex resumed>)        = 0
[pid  4184] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4183] <... futex resumed>)        = 1
[pid  4182] <... futex resumed>)        = 0
[pid  4178] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4177] close(17 <unfinished ...>
[pid  4172] close(27 <unfinished ...>
[pid  4186] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4185] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4184] <... futex resumed>)        = 0
[pid  4183] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4182] close(3 <unfinished ...>
[pid  4178] close(12 <unfinished ...>
[pid  4177] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4172] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 4187 attached
[pid  4186] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  4184] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4182] <... close resumed>)        = 0
[pid  4178] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4177] close(18 <unfinished ...>
[pid  4172] close(28 <unfinished ...>
[pid  4187] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  4186] <... sendto resumed>)       = 0
[pid  4182] close(4 <unfinished ...>
[   69.130797][    C0] RCU nest depth: 2, expected: 0
[pid  4178] close(13 <unfinished ...>
[pid  4177] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4172] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4187] <... set_robust_list resumed>) = 0
[pid  4186] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4182] <... close resumed>)        = 0
[pid  4178] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4177] close(19 <unfinished ...>
[pid  4172] close(29 <unfinished ...>
[pid  4187] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  4186] <... futex resumed>)        = 1
[pid  4184] <... futex resumed>)        = 0
[pid  4182] close(5 <unfinished ...>
[pid  4178] close(14 <unfinished ...>
[pid  4177] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4187] <... socket resumed>)       = 3
[pid  4186] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4184] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4182] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4178] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4177] close(20 <unfinished ...>
[pid  4187] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4186] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4184] <... futex resumed>)        = 0
[pid  4182] close(6 <unfinished ...>
[pid  4178] close(15 <unfinished ...>
[pid  4177] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4172] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4187] <... futex resumed>)        = 1
[pid  4186] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  4185] <... futex resumed>)        = 0
[pid  4184] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4182] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4178] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4177] close(21 <unfinished ...>
[pid  4187] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4186] <... bpf resumed>)          = 4
[pid  4185] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4182] close(7 <unfinished ...>
[pid  4178] close(16 <unfinished ...>
[pid  4177] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4187] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4186] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4185] <... futex resumed>)        = 0
[pid  4182] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4178] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4177] close(22 <unfinished ...>
[pid  4187] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  4186] <... futex resumed>)        = 1
[pid  4185] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4184] <... futex resumed>)        = 0
[pid  4182] close(8 <unfinished ...>
[pid  4178] close(17 <unfinished ...>
[pid  4177] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4172] exit_group(0 <unfinished ...>
[pid  4187] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  4186] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4184] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4182] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4178] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4177] close(23 <unfinished ...>
[pid  4187] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4186] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4184] <... futex resumed>)        = 0
[pid  4182] close(9 <unfinished ...>
[pid  4178] close(18 <unfinished ...>
[pid  4177] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4175] <... futex resumed>)        = ?
[pid  4172] <... exit_group resumed>)   = ?
[pid  4187] <... futex resumed>)        = 1
[pid  4186] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4185] <... futex resumed>)        = 0
[pid  4184] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4182] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4178] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4177] close(24 <unfinished ...>
[pid  4187] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4186] <... bpf resumed>)          = 0
[pid  4185] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4182] close(10 <unfinished ...>
[pid  4178] close(19 <unfinished ...>
[pid  4177] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4187] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4186] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4185] <... futex resumed>)        = 0
[pid  4182] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4178] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4177] close(25 <unfinished ...>
[pid  4187] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  4186] <... futex resumed>)        = 1
[pid  4185] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4184] <... futex resumed>)        = 0
[pid  4182] close(11 <unfinished ...>
[pid  4178] close(20 <unfinished ...>
[pid  4177] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4175] +++ exited with 0 +++
[pid  4187] <... bind resumed>)         = 0
[pid  4186] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4184] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4182] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4178] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4177] close(26 <unfinished ...>
[pid  4172] +++ exited with 0 +++
[pid  4187] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4186] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4184] <... futex resumed>)        = 0
[pid  4182] close(12 <unfinished ...>
[pid  4178] close(21 <unfinished ...>
[pid  4177] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4187] <... futex resumed>)        = 1
[pid  4186] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4185] <... futex resumed>)        = 0
[pid  4184] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4182] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4178] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4177] close(27 <unfinished ...>
[pid  4187] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4186] <... bpf resumed>)          = 0
[pid  4185] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4182] close(13 <unfinished ...>
[pid  4178] close(22 <unfinished ...>
[pid  4177] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4187] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4186] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4185] <... futex resumed>)        = 0
[pid  4182] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4178] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4177] close(28 <unfinished ...>
[pid  4187] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  4186] <... futex resumed>)        = 1
[pid  4185] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4184] <... futex resumed>)        = 0
[pid  4182] close(14 <unfinished ...>
[pid  4178] close(23 <unfinished ...>
[pid  4177] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4187] <... sendto resumed>)       = 0
[pid  4186] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4184] close(3 <unfinished ...>
[pid  4182] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4178] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4177] close(29 <unfinished ...>
[pid  3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=78, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  4187] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4184] <... close resumed>)        = 0
[pid  4182] close(15 <unfinished ...>
[pid  4178] close(24 <unfinished ...>
[pid  4177] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4187] <... futex resumed>)        = 1
[pid  4185] <... futex resumed>)        = 0
[pid  4184] close(4 <unfinished ...>
[pid  4182] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4178] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4177] exit_group(0 <unfinished ...>
[pid  4187] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4185] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4184] <... close resumed>)        = 0
[pid  4182] close(16 <unfinished ...>
[pid  4181] <... futex resumed>)        = ?
[pid  4178] close(25 <unfinished ...>
[pid  4177] <... exit_group resumed>)   = ?
[pid  4187] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4185] <... futex resumed>)        = 0
[pid  4184] close(5 <unfinished ...>
[pid  4182] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4181] +++ exited with 0 +++
[pid  4178] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4177] +++ exited with 0 +++
[pid  4187] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  4185] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4184] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4182] close(17 <unfinished ...>
[pid  4178] close(26 <unfinished ...>
[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  4187] <... bpf resumed>)          = 4
[pid  4184] close(6 <unfinished ...>
[pid  4182] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4178] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3618] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  4187] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4184] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4182] close(18 <unfinished ...>
[pid  4178] close(27 <unfinished ...>
[pid  3618] <... restart_syscall resumed>) = 0
[pid  4187] <... futex resumed>)        = 1
[pid  4185] <... futex resumed>)        = 0
[pid  4184] close(7 <unfinished ...>
[pid  4182] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4178] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4187] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4185] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4184] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4182] close(19 <unfinished ...>
[pid  4178] close(28 <unfinished ...>
[pid  4187] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[   69.130808][    C0] 3 locks held by ksoftirqd/0/15:
[   69.130821][    C0]  #0: ffffffff8bd86ba0 (rcu_read_lock){....}-{1:2}, at: process_backlog+0x34b/0x7c0
[   69.130891][    C0]  #1: ffffffff8bd86ba0 (rcu_read_lock){....}-{1:2}, at: ip_local_deliver_finish+0x206/0x4c0
[   69.130948][    C0]  #2: ffff888026a36cb0 (slock-AF_INET/1){+.-.}-{2:2}, at: tcp_v4_rcv+0x2c9b/0x3700
[pid  4185] <... futex resumed>)        = 0
[pid  4184] close(8 <unfinished ...>
[pid  4182] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4178] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  4187] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4185] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4184] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4182] close(20 <unfinished ...>
[pid  4178] close(29 <unfinished ...>
[pid  4187] <... bpf resumed>)          = 0
[pid  4184] close(9 <unfinished ...>
[pid  4182] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4178] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3618] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 78
[pid  4187] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4184] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4182] close(21 <unfinished ...>
[pid  4178] exit_group(0 <unfinished ...>
[pid  4187] <... futex resumed>)        = 1
[pid  4185] <... futex resumed>)        = 0
[pid  4184] close(10 <unfinished ...>
[pid  4182] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4178] <... exit_group resumed>)   = ?
[pid  4187] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4185] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4184] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4182] close(22 <unfinished ...>
[pid  4180] <... futex resumed>)        = ?
[pid  4187] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4185] <... futex resumed>)        = 0
[pid  4184] close(11 <unfinished ...>
[pid  4182] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4187] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4185] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4184] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4182] close(23 <unfinished ...>
[pid  4187] <... bpf resumed>)          = 0
[pid  4184] close(12 <unfinished ...>
[pid  4182] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4180] +++ exited with 0 +++
[pid  4178] +++ exited with 0 +++
[pid  3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 4188 attached
 <unfinished ...>
[pid  4187] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4184] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4182] close(24 <unfinished ...>
[pid  4188] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  4187] <... futex resumed>)        = 1
[pid  4185] <... futex resumed>)        = 0
[pid  4184] close(13 <unfinished ...>
[pid  4182] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4188] <... set_robust_list resumed>) = 0
[pid  4187] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4185] close(3 <unfinished ...>
[pid  4184] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4182] close(25 <unfinished ...>
[pid  4188] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  4185] <... close resumed>)        = 0
[pid  4184] close(14 <unfinished ...>
[pid  4182] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4188] <... prctl resumed>)        = 0
[pid  4185] close(4 <unfinished ...>
[pid  4184] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4182] close(26 <unfinished ...>
[pid  4188] setpgid(0, 0 <unfinished ...>
[pid  4185] <... close resumed>)        = 0
[pid  4184] close(15 <unfinished ...>
[pid  4182] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4188] <... setpgid resumed>)      = 0
[pid  4185] close(5 <unfinished ...>
[pid  4184] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4182] close(27 <unfinished ...>
[pid  4188] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  4185] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4184] close(16 <unfinished ...>
[pid  4182] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3619] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=80, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  4188] <... openat resumed>)       = 3
[pid  4185] close(6 <unfinished ...>
[pid  4184] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4182] close(28 <unfinished ...>
[pid  4188] write(3, "1000", 4 <unfinished ...>
[pid  4185] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4184] close(17 <unfinished ...>
[pid  4182] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3612] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 80
[pid  4188] <... write resumed>)        = 4
[pid  4185] close(7 <unfinished ...>
[pid  4184] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4182] close(29 <unfinished ...>
[pid  4188] close(3 <unfinished ...>
[pid  4185] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4184] close(18 <unfinished ...>
[pid  4182] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4188] <... close resumed>)        = 0
[pid  4185] close(8 <unfinished ...>
[pid  4184] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4182] exit_group(0./strace-static-x86_64: Process 4189 attached
 <unfinished ...>
[pid  4188] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4185] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4184] close(19 <unfinished ...>
[pid  4183] <... futex resumed>)        = ?
[pid  4182] <... exit_group resumed>)   = ?
[pid  4189] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  4188] <... futex resumed>)        = 0
[pid  4185] close(9 <unfinished ...>
[pid  4184] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4183] +++ exited with 0 +++
[pid  4182] +++ exited with 0 +++
[pid  4189] <... set_robust_list resumed>) = 0
[pid  4188] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  4185] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4184] close(20 <unfinished ...>
[pid  3614] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=78, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  4189] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  4188] <... mmap resumed>)         = 0x7efc50667000
[pid  4185] close(10 <unfinished ...>
[pid  4184] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4189] <... prctl resumed>)        = 0
[pid  4188] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  4185] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4184] close(21 <unfinished ...>
[pid  4189] setpgid(0, 0 <unfinished ...>
[pid  4188] <... mprotect resumed>)     = 0
[pid  4185] close(11 <unfinished ...>
[pid  4184] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[   69.131004][    C0] Preemption disabled at:
[   69.131009][    C0] [<ffffffff89a000e1>] __do_softirq+0xe1/0x9c2
[   69.131044][    C0] CPU: 0 PID: 15 Comm: ksoftirqd/0 Tainted: G        W         5.19.0-rc3-syzkaller-00573-gebeae54d3a77 #0
[   69.131070][    C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   69.131083][    C0] Call Trace:
[pid  3614] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  4189] <... setpgid resumed>)      = 0
[pid  4188] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  4185] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4184] close(22 <unfinished ...>
[pid  3619] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  4189] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  4185] close(12 <unfinished ...>
[pid  4184] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3614] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 80
[pid  4189] <... openat resumed>)       = 3
[pid  4188] <... clone resumed>, parent_tid=[79], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 79
[pid  4185] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4184] close(23 <unfinished ...>
[pid  4189] write(3, "1000", 4 <unfinished ...>
[pid  4188] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4185] close(13 <unfinished ...>
[pid  4184] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4189] <... write resumed>)        = 4
[pid  4188] <... futex resumed>)        = 0
[pid  4185] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4184] close(24 <unfinished ...>
[pid  4189] close(3 <unfinished ...>
[pid  4188] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4185] close(14 <unfinished ...>
[pid  4184] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 4190 attached
[pid  4189] <... close resumed>)        = 0
[pid  4185] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4184] close(25 <unfinished ...>
[pid  4190] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  4189] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4185] close(15 <unfinished ...>
[pid  4184] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4190] <... set_robust_list resumed>) = 0
[pid  4189] <... futex resumed>)        = 0
[pid  4185] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4184] close(26 <unfinished ...>
[pid  4190] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  4189] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  4185] close(16 <unfinished ...>
[pid  4184] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4190] <... prctl resumed>)        = 0
[pid  4189] <... mmap resumed>)         = 0x7efc50667000
[pid  4185] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4184] close(27 <unfinished ...>
[pid  4190] setpgid(0, 0 <unfinished ...>
[pid  4189] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  4185] close(17 <unfinished ...>
[pid  4184] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 4192 attached
./strace-static-x86_64: Process 4191 attached
[pid  4190] <... setpgid resumed>)      = 0
[pid  4189] <... mprotect resumed>)     = 0
[pid  4185] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4184] close(28 <unfinished ...>
[pid  3619] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 82
[pid  4192] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  4190] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  4189] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  4185] close(18 <unfinished ...>
[pid  4184] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4192] <... set_robust_list resumed>) = 0
[pid  4191] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  4190] <... openat resumed>)       = 3
[pid  4185] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4184] close(29 <unfinished ...>
[pid  4192] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  4190] write(3, "1000", 4 <unfinished ...>
[pid  4189] <... clone resumed>, parent_tid=[81], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 81
[pid  4185] close(19 <unfinished ...>
[pid  4184] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4192] <... prctl resumed>)        = 0
[pid  4190] <... write resumed>)        = 4
[pid  4189] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4185] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4184] exit_group(0 <unfinished ...>
[pid  4192] setpgid(0, 0 <unfinished ...>
[pid  4190] close(3 <unfinished ...>
[pid  4189] <... futex resumed>)        = 0
[pid  4186] <... futex resumed>)        = ?
[pid  4185] close(20 <unfinished ...>
[pid  4184] <... exit_group resumed>)   = ?
[pid  4192] <... setpgid resumed>)      = 0
[pid  4191] <... set_robust_list resumed>) = 0
[pid  4190] <... close resumed>)        = 0
[pid  4189] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4186] +++ exited with 0 +++
[pid  4185] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4184] +++ exited with 0 +++
[pid  4192] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  4190] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4185] close(21 <unfinished ...>
[pid  4192] <... openat resumed>)       = 3
[pid  4190] <... futex resumed>)        = 0
[pid  4185] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=82, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid  4192] write(3, "1000", 4 <unfinished ...>
[pid  4190] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  4185] close(22 <unfinished ...>
[pid  3620] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  4192] <... write resumed>)        = 4
[pid  4191] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  4190] <... mmap resumed>)         = 0x7efc50667000
[pid  4185] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3620] <... restart_syscall resumed>) = 0
./strace-static-x86_64: Process 4193 attached
[pid  4192] close(3 <unfinished ...>
[pid  4191] <... socket resumed>)       = 3
[pid  4190] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  4185] close(23 <unfinished ...>
[pid  4193] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  4192] <... close resumed>)        = 0
[pid  4191] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4190] <... mprotect resumed>)     = 0
[pid  4185] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4192] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4190] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  4185] close(24 <unfinished ...>
[pid  3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  4192] <... futex resumed>)        = 0
[pid  4185] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4192] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  4190] <... clone resumed>, parent_tid=[81], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 81
[pid  4185] close(25 <unfinished ...>
[pid  3620] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 84
[pid  4192] <... mmap resumed>)         = 0x7efc50667000
[pid  4190] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4185] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4192] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  4190] <... futex resumed>)        = 0
[pid  4185] close(26 <unfinished ...>
[pid  4193] <... set_robust_list resumed>) = 0
[pid  4192] <... mprotect resumed>)     = 0
[pid  4191] <... futex resumed>)        = 1
[pid  4190] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4188] <... futex resumed>)        = 0
[pid  4185] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 4195 attached
[pid  4192] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  4191] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  4188] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4193] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  4185] close(27 <unfinished ...>
[pid  4195] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  4188] <... futex resumed>)        = 0
[pid  4185] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4195] <... set_robust_list resumed>) = 0
[pid  4192] <... clone resumed>, parent_tid=[83], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 83
[pid  4188] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4185] close(28 <unfinished ...>
[pid  4195] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  4192] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4185] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4195] <... prctl resumed>)        = 0
[pid  4192] <... futex resumed>)        = 0
[pid  4185] close(29./strace-static-x86_64: Process 4194 attached
 <unfinished ...>
[pid  4195] setpgid(0, 0 <unfinished ...>
[pid  4192] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4185] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 4196 attached
[pid  4195] <... setpgid resumed>)      = 0
[pid  4194] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[   69.131089][    C0]  <TASK>
[   69.131098][    C0]  dump_stack_lvl+0xcd/0x134
[   69.131127][    C0]  __might_resched.cold+0x222/0x26b
[   69.131159][    C0]  __flush_work+0x109/0xb10
[   69.131186][    C0]  ? lock_chain_count+0x20/0x20
[   69.131225][    C0]  ? queue_delayed_work_on+0x120/0x120
[   69.131257][    C0]  ? mark_lock.part.0+0xee/0x1910
[   69.131289][    C0]  ? mark_lock.part.0+0xee/0x1910
[pid  4185] exit_group(0 <unfinished ...>
[pid  4196] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  4195] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  4194] <... set_robust_list resumed>) = 0
[pid  4193] <... socket resumed>)       = 3
[pid  4191] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  4187] <... futex resumed>)        = ?
[pid  4185] <... exit_group resumed>)   = ?
[pid  4196] <... set_robust_list resumed>) = 0
[pid  4195] <... openat resumed>)       = 3
[pid  4194] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  4193] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4191] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4187] +++ exited with 0 +++
[pid  4185] +++ exited with 0 +++
[pid  4196] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  4195] write(3, "1000", 4 <unfinished ...>
[pid  4194] <... socket resumed>)       = 3
[pid  4196] <... socket resumed>)       = 3
[pid  4195] <... write resumed>)        = 4
[pid  4194] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4196] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4195] close(3 <unfinished ...>
[pid  4194] <... futex resumed>)        = 1
[pid  4190] <... futex resumed>)        = 0
[pid  4196] <... futex resumed>)        = 1
[pid  4195] <... close resumed>)        = 0
[pid  4194] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4192] <... futex resumed>)        = 0
[pid  4190] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4196] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4195] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4194] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4192] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4190] <... futex resumed>)        = 0
[pid  4196] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4195] <... futex resumed>)        = 0
[pid  4194] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  4192] <... futex resumed>)        = 0
[pid  4190] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4196] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  4195] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  4194] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  4192] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4196] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  4195] <... mmap resumed>)         = 0x7efc50667000
[pid  4194] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4196] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4195] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  4194] <... futex resumed>)        = 1
[pid  4193] <... futex resumed>)        = 1
[pid  4191] <... futex resumed>)        = 1
[pid  4190] <... futex resumed>)        = 0
[pid  4189] <... futex resumed>)        = 0
[pid  4188] <... futex resumed>)        = 0
[pid  4196] <... futex resumed>)        = 1
[pid  4195] <... mprotect resumed>)     = 0
[pid  4194] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4192] <... futex resumed>)        = 0
[pid  4190] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4189] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4188] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4196] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4195] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  4194] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4192] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4190] <... futex resumed>)        = 0
[pid  4189] <... futex resumed>)        = 0
[pid  4188] <... futex resumed>)        = 0
[pid  4196] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4194] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  4192] <... futex resumed>)        = 0
[pid  4190] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4189] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4188] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4196] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  4195] <... clone resumed>, parent_tid=[85], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 85
[pid  4194] <... bind resumed>)         = 0
[pid  4192] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4196] <... bind resumed>)         = 0
[pid  4195] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4194] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4196] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4195] <... futex resumed>)        = 0
[pid  4194] <... futex resumed>)        = 1
[pid  4190] <... futex resumed>)        = 0
[pid  4193] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  4196] <... futex resumed>)        = 1
[pid  4195] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4194] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4192] <... futex resumed>)        = 0
[pid  4191] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  4190] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3621] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=90, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
./strace-static-x86_64: Process 4197 attached
[pid  4196] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4194] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4192] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4190] <... futex resumed>)        = 0
[pid  4197] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  4196] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4194] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  4192] <... futex resumed>)        = 0
[pid  4190] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4197] <... set_robust_list resumed>) = 0
[pid  4196] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  4194] <... sendto resumed>)       = 0
[pid  4192] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4197] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  4196] <... sendto resumed>)       = 0
[pid  4194] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4193] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  4191] <... bind resumed>)         = 0
[pid  3621] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  4197] <... socket resumed>)       = 3
[pid  4196] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4194] <... futex resumed>)        = 1
[pid  4190] <... futex resumed>)        = 0
[pid  4197] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4196] <... futex resumed>)        = 1
[pid  4194] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4192] <... futex resumed>)        = 0
[pid  4190] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4197] <... futex resumed>)        = 1
[pid  4196] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4195] <... futex resumed>)        = 0
[pid  4194] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4192] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4190] <... futex resumed>)        = 0
[pid  4197] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4196] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4195] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4194] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  4192] <... futex resumed>)        = 0
[pid  4190] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4197] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4196] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  4195] <... futex resumed>)        = 0
[pid  4194] <... bpf resumed>)          = 4
[pid  4192] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4197] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  4196] <... bpf resumed>)          = 4
[pid  4195] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4194] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4193] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4191] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4197] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  4196] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4194] <... futex resumed>)        = 1
[pid  4190] <... futex resumed>)        = 0
[pid  4197] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4196] <... futex resumed>)        = 1
[pid  4194] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4192] <... futex resumed>)        = 0
[pid  4190] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4197] <... futex resumed>)        = 1
[pid  4196] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4195] <... futex resumed>)        = 0
[pid  4194] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4192] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4190] <... futex resumed>)        = 0
[   69.131320][    C0]  ? lock_chain_count+0x20/0x20
[   69.131348][    C0]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[   69.131387][    C0]  ? mark_held_locks+0x9f/0xe0
[   69.131415][    C0]  ? try_to_grab_pending.part.0+0x47/0x770
[   69.131476][    C0]  ? __cancel_work_timer+0x408/0x570
[   69.131510][    C0]  __cancel_work_timer+0x3f9/0x570
[   69.131539][    C0]  ? try_to_grab_pending+0xd0/0xd0
[   69.131564][    C0]  ? sk_psock_stop+0x496/0x630
./strace-static-x86_64: Process 4198 attached
[pid  4197] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4196] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4195] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4194] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4192] <... futex resumed>)        = 0
[pid  4191] <... futex resumed>)        = 1
[pid  4190] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4188] <... futex resumed>)        = 0
[pid  3621] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 92
[pid  4193] <... futex resumed>)        = 1
[pid  4189] <... futex resumed>)        = 0
[pid  4197] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4196] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4195] <... futex resumed>)        = 0
[pid  4194] <... bpf resumed>)          = 0
[pid  4192] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4189] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4188] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4198] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  4197] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  4196] <... bpf resumed>)          = 0
[pid  4195] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4194] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4193] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  4191] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  4189] <... futex resumed>)        = 0
[pid  4188] <... futex resumed>)        = 0
[pid  4197] <... bind resumed>)         = 0
[pid  4196] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4194] <... futex resumed>)        = 1
[pid  4190] <... futex resumed>)        = 0
[pid  4189] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4188] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4197] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4196] <... futex resumed>)        = 1
[pid  4194] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4192] <... futex resumed>)        = 0
[pid  4190] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4198] <... set_robust_list resumed>) = 0
[pid  4197] <... futex resumed>)        = 1
[pid  4196] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4195] <... futex resumed>)        = 0
[pid  4194] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4193] <... bind resumed>)         = 0
[pid  4192] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4191] <... sendto resumed>)       = 0
[pid  4190] <... futex resumed>)        = 0
[pid  4197] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4196] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4195] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4194] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4192] <... futex resumed>)        = 0
[pid  4190] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4198] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  4197] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4196] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4195] <... futex resumed>)        = 0
[pid  4194] <... bpf resumed>)          = 0
[pid  4193] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4192] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4191] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4198] <... prctl resumed>)        = 0
[pid  4197] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  4196] <... bpf resumed>)          = 0
[pid  4195] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4194] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4193] <... futex resumed>)        = 1
[pid  4191] <... futex resumed>)        = 1
[pid  4189] <... futex resumed>)        = 0
[pid  4188] <... futex resumed>)        = 0
[pid  4198] setpgid(0, 0 <unfinished ...>
[pid  4197] <... sendto resumed>)       = 0
[pid  4196] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4194] <... futex resumed>)        = 1
[pid  4190] <... futex resumed>)        = 0
[pid  4189] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4188] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4197] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4196] <... futex resumed>)        = 1
[pid  4194] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4192] <... futex resumed>)        = 0
[pid  4190] close(3 <unfinished ...>
[pid  4189] <... futex resumed>)        = 0
[pid  4188] <... futex resumed>)        = 0
[pid  4198] <... setpgid resumed>)      = 0
[pid  4197] <... futex resumed>)        = 1
[pid  4196] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4195] <... futex resumed>)        = 0
[pid  4193] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  4192] close(3 <unfinished ...>
[pid  4191] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  4190] <... close resumed>)        = 0
[pid  4189] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4188] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4197] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4195] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4192] <... close resumed>)        = 0
[pid  4190] close(4 <unfinished ...>
[pid  4198] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  4197] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4195] <... futex resumed>)        = 0
[pid  4193] <... sendto resumed>)       = 0
[   69.131599][    C0]  ? mark_held_locks+0x9f/0xe0
[   69.131628][    C0]  ? __local_bh_enable_ip+0xa0/0x120
[   69.131653][    C0]  ? __local_bh_enable_ip+0xa0/0x120
[   69.131683][    C0]  sk_psock_stop+0x4cb/0x630
[   69.131719][    C0]  ? tcp_twsk_unique+0x720/0x720
[   69.131742][    C0]  sock_map_destroy+0x333/0x760
[   69.131769][    C0]  ? sock_map_unhash+0x3a0/0x3a0
[   69.131790][    C0]  ? del_timer+0xc5/0x110
[pid  4192] close(4 <unfinished ...>
[pid  4191] <... bpf resumed>)          = 4
[pid  4190] <... close resumed>)        = 0
[pid  4197] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  4195] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4192] <... close resumed>)        = 0
[pid  4190] close(5 <unfinished ...>
[pid  4197] <... bpf resumed>)          = 4
[pid  4192] close(5 <unfinished ...>
[pid  4190] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4198] <... openat resumed>)       = 3
[pid  4197] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4193] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4192] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4191] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4190] close(6 <unfinished ...>
[pid  4197] <... futex resumed>)        = 1
[pid  4195] <... futex resumed>)        = 0
[pid  4192] close(6 <unfinished ...>
[pid  4190] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4197] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4195] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4192] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4190] close(7 <unfinished ...>
[pid  4197] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4195] <... futex resumed>)        = 0
[pid  4192] close(7 <unfinished ...>
[pid  4190] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4197] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4195] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4192] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4190] close(8 <unfinished ...>
[pid  4198] write(3, "1000", 4 <unfinished ...>
[pid  4197] <... bpf resumed>)          = 0
[pid  4193] <... futex resumed>)        = 1
[pid  4192] close(8 <unfinished ...>
[pid  4191] <... futex resumed>)        = 1
[pid  4190] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4189] <... futex resumed>)        = 0
[pid  4188] <... futex resumed>)        = 0
[pid  4197] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4192] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4190] close(9 <unfinished ...>
[pid  4189] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4188] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4197] <... futex resumed>)        = 1
[pid  4195] <... futex resumed>)        = 0
[pid  4192] close(9 <unfinished ...>
[pid  4190] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4189] <... futex resumed>)        = 0
[pid  4188] <... futex resumed>)        = 0
[pid  4198] <... write resumed>)        = 4
[pid  4197] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4195] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4193] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  4192] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4191] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4190] close(10 <unfinished ...>
[pid  4189] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4188] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4198] close(3 <unfinished ...>
[pid  4197] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4195] <... futex resumed>)        = 0
[pid  4193] <... bpf resumed>)          = 4
[pid  4192] close(10 <unfinished ...>
[pid  4191] <... bpf resumed>)          = 0
[pid  4190] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4198] <... close resumed>)        = 0
[pid  4197] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4195] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4193] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4192] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4190] close(11 <unfinished ...>
[pid  4197] <... bpf resumed>)          = 0
[pid  4192] close(11 <unfinished ...>
[pid  4190] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4197] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4192] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4190] close(12 <unfinished ...>
[pid  4197] <... futex resumed>)        = 1
[pid  4195] <... futex resumed>)        = 0
[pid  4192] close(12 <unfinished ...>
[pid  4190] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4197] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4195] close(3 <unfinished ...>
[pid  4192] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4190] close(13 <unfinished ...>
[pid  4191] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4198] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4195] <... close resumed>)        = 0
[pid  4193] <... futex resumed>)        = 1
[pid  4192] close(13 <unfinished ...>
[pid  4190] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4189] <... futex resumed>)        = 0
[pid  4195] close(4 <unfinished ...>
[pid  4192] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4190] close(14 <unfinished ...>
[pid  4189] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4195] <... close resumed>)        = 0
[pid  4192] close(14 <unfinished ...>
[pid  4190] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4189] <... futex resumed>)        = 0
[pid  4198] <... futex resumed>)        = 0
[pid  4195] close(5 <unfinished ...>
[pid  4193] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4192] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[   69.131815][    C0]  ? detach_if_pending+0x470/0x470
[   69.131847][    C0]  inet_csk_destroy_sock+0x196/0x440
[   69.131879][    C0]  tcp_done+0x23b/0x340
[   69.131900][    C0]  tcp_rcv_state_process+0x1b39/0x4eb0
[   69.131934][    C0]  ? tcp_finish_connect+0x610/0x610
[   69.131964][    C0]  ? lock_release+0x780/0x780
[   69.131983][    C0]  ? tcp_inbound_md5_hash+0x28d/0x470
[   69.132016][    C0]  ? do_raw_spin_lock+0x120/0x2a0
[pid  4191] <... futex resumed>)        = 1
[pid  4190] close(15 <unfinished ...>
[pid  4189] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4188] <... futex resumed>)        = 0
[pid  4198] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  4195] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4193] <... bpf resumed>)          = 0
[pid  4192] close(15 <unfinished ...>
[pid  4191] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4190] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4188] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4195] close(6 <unfinished ...>
[pid  4192] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4190] close(16 <unfinished ...>
[pid  4188] <... futex resumed>)        = 0
[pid  4195] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4192] close(16 <unfinished ...>
[pid  4190] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4188] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4195] close(7 <unfinished ...>
[pid  4192] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4190] close(17 <unfinished ...>
[pid  4198] <... mmap resumed>)         = 0x7efc50667000
[pid  4195] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4193] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4192] close(17 <unfinished ...>
[pid  4191] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4190] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4195] close(8 <unfinished ...>
[pid  4192] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4190] close(18 <unfinished ...>
[pid  4195] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4192] close(18 <unfinished ...>
[pid  4190] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4195] close(9 <unfinished ...>
[pid  4192] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4190] close(19 <unfinished ...>
[pid  4195] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4192] close(19 <unfinished ...>
[pid  4190] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4195] close(10 <unfinished ...>
[pid  4192] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4190] close(20 <unfinished ...>
[pid  4195] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4192] close(20 <unfinished ...>
[pid  4190] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4198] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  4195] close(11 <unfinished ...>
[pid  4193] <... futex resumed>)        = 1
[pid  4192] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4191] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4190] close(21 <unfinished ...>
[pid  4189] <... futex resumed>)        = 0
[pid  4195] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4192] close(21 <unfinished ...>
[pid  4190] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4195] close(12 <unfinished ...>
[pid  4192] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4190] close(22 <unfinished ...>
[pid  4198] <... mprotect resumed>)     = 0
[pid  4195] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4193] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4192] close(22 <unfinished ...>
[pid  4191] <... bpf resumed>)          = 0
[pid  4190] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4189] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4195] close(13 <unfinished ...>
[pid  4192] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4190] close(23 <unfinished ...>
[pid  4195] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4192] close(23 <unfinished ...>
[pid  4190] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4195] close(14 <unfinished ...>
[pid  4192] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4190] close(24 <unfinished ...>
[pid  4195] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4192] close(24 <unfinished ...>
[pid  4190] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4195] close(15 <unfinished ...>
[pid  4192] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4190] close(25 <unfinished ...>
[pid  4198] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  4195] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4193] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4192] close(25 <unfinished ...>
[pid  4191] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4190] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[   69.132042][    C0]  ? rwlock_bug.part.0+0x90/0x90
[   69.132071][    C0]  tcp_v4_do_rcv+0x339/0x9b0
[   69.132096][    C0]  tcp_v4_rcv+0x2f1c/0x3700
[   69.132142][    C0]  ? tcp_v4_early_demux+0xa40/0xa40
[   69.132167][    C0]  ? raw_rcv+0x490/0x490
[   69.132190][    C0]  ? lock_release+0x780/0x780
[   69.132230][    C0]  ip_protocol_deliver_rcu+0xa3/0x7c0
[   69.132264][    C0]  ip_local_deliver_finish+0x2e8/0x4c0
[   69.132296][    C0]  ip_local_deliver+0x1aa/0x200
[   69.132324][    C0]  ip_rcv_finish+0x1cb/0x2f0
[pid  4189] <... futex resumed>)        = 0
[pid  4195] close(16 <unfinished ...>
[pid  4193] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4192] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4190] close(26 <unfinished ...>
[pid  4195] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4192] close(26 <unfinished ...>
[pid  4190] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4195] close(17 <unfinished ...>
[pid  4192] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4190] close(27 <unfinished ...>
[pid  4195] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4192] close(27 <unfinished ...>
[pid  4190] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4198] <... clone resumed>, parent_tid=[93], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 93
[pid  4195] close(18 <unfinished ...>
[pid  4192] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4191] <... futex resumed>)        = 1
[pid  4190] close(28 <unfinished ...>
[pid  4193] <... bpf resumed>)          = 0
[pid  4189] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4188] <... futex resumed>)        = 0
[pid  4198] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4195] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4193] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4192] close(28 <unfinished ...>
[pid  4191] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4190] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4189] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4188] close(3 <unfinished ...>
[pid  4195] close(19 <unfinished ...>
[pid  4192] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4190] close(29 <unfinished ...>
[pid  4195] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4192] close(29 <unfinished ...>
[pid  4190] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 4199 attached
[pid  4195] close(20 <unfinished ...>
[pid  4192] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4190] exit_group(0 <unfinished ...>
[pid  4199] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  4198] <... futex resumed>)        = 0
[pid  4195] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4194] <... futex resumed>)        = ?
[pid  4193] <... futex resumed>)        = 0
[pid  4192] exit_group(0 <unfinished ...>
[pid  4190] <... exit_group resumed>)   = ?
[pid  4189] close(3 <unfinished ...>
[pid  4188] <... close resumed>)        = 0
[pid  4199] <... set_robust_list resumed>) = 0
[pid  4198] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4196] <... futex resumed>)        = ?
[pid  4195] close(21 <unfinished ...>
[pid  4194] +++ exited with 0 +++
[pid  4192] <... exit_group resumed>)   = ?
[pid  4190] +++ exited with 0 +++
[pid  4199] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  4196] +++ exited with 0 +++
[pid  4195] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4193] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4192] +++ exited with 0 +++
[pid  4189] <... close resumed>)        = 0
[pid  4188] close(4 <unfinished ...>
[pid  4199] <... socket resumed>)       = 3
[pid  4195] close(22 <unfinished ...>
[pid  3614] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=80, si_uid=0, si_status=0, si_utime=0, si_stime=2} ---
[pid  4199] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4195] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3614] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  4199] <... futex resumed>)        = 1
[pid  4195] close(23 <unfinished ...>
[pid  4189] close(4 <unfinished ...>
[pid  4199] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4198] <... futex resumed>)        = 0
[pid  4195] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4188] <... close resumed>)        = 0
[pid  3619] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=82, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid  3614] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 82
[pid  4195] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  4195] close(25)                   = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 4200 attached
[pid  4195] close(26 <unfinished ...>
[pid  4200] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  4198] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4195] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4189] <... close resumed>)        = 0
[pid  4188] close(5 <unfinished ...>
[pid  4200] <... set_robust_list resumed>) = 0
[pid  4199] <... futex resumed>)        = 0
[pid  4198] <... futex resumed>)        = 1
[pid  4195] close(27 <unfinished ...>
[pid  4200] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  4199] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  4195] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4200] <... prctl resumed>)        = 0
[pid  4199] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  4195] close(28 <unfinished ...>
[pid  4200] setpgid(0, 0 <unfinished ...>
[pid  4199] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4195] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4200] <... setpgid resumed>)      = 0
[pid  4199] <... futex resumed>)        = 0
[pid  4195] close(29 <unfinished ...>
[pid  4200] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  4199] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4195] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4189] close(5 <unfinished ...>
[pid  4188] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[   69.132352][    C0]  ip_rcv+0xaa/0xd0
[   69.132375][    C0]  ? ip_local_deliver+0x200/0x200
[   69.132399][    C0]  __netif_receive_skb_one_core+0x114/0x180
[   69.132433][    C0]  ? __netif_receive_skb_core+0x3920/0x3920
[   69.132465][    C0]  ? do_raw_spin_lock+0x120/0x2a0
[   69.132491][    C0]  ? rwlock_bug.part.0+0x90/0x90
[   69.132514][    C0]  ? _raw_spin_unlock_irq+0x1f/0x40
[   69.132546][    C0]  __netif_receive_skb+0x24/0x1b0
[pid  4200] <... openat resumed>)       = 3
[pid  4198] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4195] exit_group(0 <unfinished ...>
[pid  4200] write(3, "1000", 4 <unfinished ...>
[pid  4197] <... futex resumed>)        = ?
[pid  4195] <... exit_group resumed>)   = ?
[pid  4200] <... write resumed>)        = 4
[pid  4198] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4197] +++ exited with 0 +++
[pid  4195] +++ exited with 0 +++
[pid  4189] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4188] close(6 <unfinished ...>
[pid  3619] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  4200] close(3 <unfinished ...>
[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  4200] <... close resumed>)        = 0
[pid  4200] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000./strace-static-x86_64: Process 4201 attached
) = 0
[pid  4198] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4189] close(6 <unfinished ...>
[pid  4188] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  4200] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7efc50667000
[pid  3620] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 86
[pid  4200] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE) = 0
[pid  4200] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  4199] <... futex resumed>)        = 0
[pid  4198] <... futex resumed>)        = 1
[pid  4189] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4188] close(7 <unfinished ...>
[pid  3619] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 84
[pid  4201] set_robust_list(0x5555557ea5e0, 24./strace-static-x86_64: Process 4202 attached
) = 0
[pid  4200] <... clone resumed>, parent_tid=[83], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 83
[pid  4202] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  4201] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  4200] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4202] <... set_robust_list resumed>) = 0
[pid  4201] <... prctl resumed>)        = 0
[pid  4200] <... futex resumed>)        = 0
./strace-static-x86_64: Process 4203 attached
[pid  4202] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  4201] setpgid(0, 0 <unfinished ...>
[pid  4200] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4199] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  4198] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4189] close(7 <unfinished ...>
[pid  4188] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4202] <... prctl resumed>)        = 0
[pid  4201] <... setpgid resumed>)      = 0
[pid  4202] setpgid(0, 0 <unfinished ...>
[pid  4201] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  4203] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  4202] <... setpgid resumed>)      = 0
[pid  4201] <... openat resumed>)       = 3
[pid  4199] <... bind resumed>)         = 0
[pid  4189] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4188] close(8 <unfinished ...>
[pid  4203] <... set_robust_list resumed>) = 0
[pid  4202] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  4201] write(3, "1000", 4 <unfinished ...>
[pid  4202] <... openat resumed>)       = 3
[pid  4201] <... write resumed>)        = 4
[pid  4202] write(3, "1000", 4 <unfinished ...>
[pid  4201] close(3 <unfinished ...>
[pid  4202] <... write resumed>)        = 4
[pid  4201] <... close resumed>)        = 0
[pid  4202] close(3 <unfinished ...>
[pid  4201] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4202] <... close resumed>)        = 0
[pid  4201] <... futex resumed>)        = 0
[pid  4203] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  4202] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4201] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  4199] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4189] close(8 <unfinished ...>
[pid  4188] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4202] <... futex resumed>)        = 0
[pid  4201] <... mmap resumed>)         = 0x7efc50667000
[pid  4202] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  4201] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  4202] <... mmap resumed>)         = 0x7efc50667000
[pid  4201] <... mprotect resumed>)     = 0
[pid  4202] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  4201] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  4202] <... mprotect resumed>)     = 0
[pid  4203] <... socket resumed>)       = 3
[pid  4202] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  4201] <... clone resumed>, parent_tid=[85], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 85
[pid  4199] <... futex resumed>)        = 1
[pid  4198] <... futex resumed>)        = 0
[pid  4189] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[   69.132579][    C0]  process_backlog+0x3a0/0x7c0
[   69.132611][    C0]  ? finish_task_switch.isra.0+0x2af/0xbb0
[   69.132647][    C0]  __napi_poll+0xb3/0x6e0
[   69.132679][    C0]  net_rx_action+0x9c1/0xd90
[   69.132718][    C0]  ? napi_threaded_poll+0x520/0x520
[   69.132747][    C0]  ? __wake_up_locked_sync_key+0x20/0x20
[   69.132772][    C0]  ? __raise_softirq_irqoff+0x1d0/0x1e0
[   69.132814][    C0]  __do_softirq+0x29b/0x9c2
[pid  4188] close(9 <unfinished ...>
[pid  4201] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4203] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4202] <... clone resumed>, parent_tid=[87], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 87
[pid  4201] <... futex resumed>)        = 0
[pid  4199] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4198] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4189] close(9 <unfinished ...>
[pid  4188] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4203] <... futex resumed>)        = 1
[pid  4202] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4201] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4200] <... futex resumed>)        = 0
./strace-static-x86_64: Process 4205 attached
./strace-static-x86_64: Process 4204 attached
[pid  4202] <... futex resumed>)        = 0
[pid  4200] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4205] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  4204] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  4202] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4200] <... futex resumed>)        = 0
[pid  4205] <... set_robust_list resumed>) = 0
[pid  4204] <... set_robust_list resumed>) = 0
[pid  4200] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4205] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  4204] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  4203] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  4199] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4198] <... futex resumed>)        = 0
[pid  4189] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4188] close(10 <unfinished ...>
[pid  4205] <... socket resumed>)       = 3
[pid  4204] <... socket resumed>)       = 3
[pid  4205] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4204] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4205] <... futex resumed>)        = 1
[pid  4204] <... futex resumed>)        = 1
[pid  4202] <... futex resumed>)        = 0
[pid  4201] <... futex resumed>)        = 0
[pid  4205] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4204] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4203] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  4202] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4201] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4198] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4189] close(10 <unfinished ...>
[pid  4188] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4205] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4204] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4203] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4202] <... futex resumed>)        = 0
[pid  4201] <... futex resumed>)        = 0
[pid  4199] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  4205] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  4204] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  4203] <... futex resumed>)        = 1
[pid  4202] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4201] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4200] <... futex resumed>)        = 0
[pid  4189] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4188] close(11 <unfinished ...>
[pid  4205] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  4204] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  4200] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4199] <... sendto resumed>)       = 0
[pid  4205] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4204] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4200] <... futex resumed>)        = 0
[pid  4205] <... futex resumed>)        = 1
[pid  4204] <... futex resumed>)        = 1
[pid  4203] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  4202] <... futex resumed>)        = 0
[pid  4201] <... futex resumed>)        = 0
[pid  4200] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4199] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4189] close(11 <unfinished ...>
[pid  4188] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4205] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4204] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4202] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4201] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4205] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4204] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4202] <... futex resumed>)        = 0
[pid  4201] <... futex resumed>)        = 0
[pid  4205] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  4204] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  4203] <... bind resumed>)         = 0
[pid  4202] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4201] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4199] <... futex resumed>)        = 1
[pid  4189] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4188] close(12 <unfinished ...>
[pid  4205] <... bind resumed>)         = 0
[pid  4204] <... bind resumed>)         = 0
[pid  4198] <... futex resumed>)        = 0
[pid  4205] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4204] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4205] <... futex resumed>)        = 1
[pid  4204] <... futex resumed>)        = 1
[pid  4203] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4202] <... futex resumed>)        = 0
[pid  4201] <... futex resumed>)        = 0
[pid  4199] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4198] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4189] close(12 <unfinished ...>
[pid  4188] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4205] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4204] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4203] <... futex resumed>)        = 1
[pid  4202] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4201] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4200] <... futex resumed>)        = 0
[pid  4199] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4198] <... futex resumed>)        = 0
[pid  4189] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4188] close(13 <unfinished ...>
[pid  4205] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4204] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4203] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4202] <... futex resumed>)        = 0
[pid  4201] <... futex resumed>)        = 0
[pid  4200] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4199] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  4198] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4189] close(13 <unfinished ...>
[pid  4188] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4205] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  4204] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  4203] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4202] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4201] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4200] <... futex resumed>)        = 0
[pid  4199] <... bpf resumed>)          = 4
[pid  4189] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4188] close(14 <unfinished ...>
[pid  4205] <... sendto resumed>)       = 0
[pid  4204] <... sendto resumed>)       = 0
[pid  4203] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  4200] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4199] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4189] close(14 <unfinished ...>
[pid  4188] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4205] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4204] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4203] <... sendto resumed>)       = 0
[pid  4199] <... futex resumed>)        = 1
[pid  4198] <... futex resumed>)        = 0
[pid  4189] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4188] close(15 <unfinished ...>
[pid  4205] <... futex resumed>)        = 1
[pid  4204] <... futex resumed>)        = 1
[pid  4203] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4202] <... futex resumed>)        = 0
[pid  4201] <... futex resumed>)        = 0
[pid  4199] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4198] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4189] close(15 <unfinished ...>
[pid  4188] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4205] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4204] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4203] <... futex resumed>)        = 1
[pid  4202] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4201] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4200] <... futex resumed>)        = 0
[pid  4199] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4198] <... futex resumed>)        = 0
[pid  4189] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4188] close(16 <unfinished ...>
[pid  4205] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4204] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4203] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4202] <... futex resumed>)        = 0
[pid  4201] <... futex resumed>)        = 0
[pid  4200] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4199] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4198] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4189] close(16 <unfinished ...>
[pid  4188] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4205] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  4204] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  4203] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4202] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4201] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4200] <... futex resumed>)        = 0
[pid  4199] <... bpf resumed>)          = 0
[pid  4189] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4188] close(17 <unfinished ...>
[pid  4205] <... bpf resumed>)          = 4
[pid  4204] <... bpf resumed>)          = 4
[pid  4203] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  4200] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4199] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4189] close(17 <unfinished ...>
[pid  4188] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4205] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4204] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4203] <... bpf resumed>)          = 4
[pid  4199] <... futex resumed>)        = 1
[pid  4198] <... futex resumed>)        = 0
[pid  4189] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4188] close(18 <unfinished ...>
[pid  4205] <... futex resumed>)        = 1
[pid  4204] <... futex resumed>)        = 1
[pid  4203] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4202] <... futex resumed>)        = 0
[pid  4201] <... futex resumed>)        = 0
[pid  4199] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4198] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4189] close(18 <unfinished ...>
[pid  4188] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4205] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4204] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4203] <... futex resumed>)        = 1
[pid  4202] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4201] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4200] <... futex resumed>)        = 0
[pid  4199] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4198] <... futex resumed>)        = 0
[pid  4189] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4188] close(19 <unfinished ...>
[pid  4205] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4204] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4203] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4202] <... futex resumed>)        = 0
[pid  4201] <... futex resumed>)        = 0
[pid  4200] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4199] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4198] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4189] close(19 <unfinished ...>
[pid  4188] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4205] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4204] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4203] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4202] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4201] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4200] <... futex resumed>)        = 0
[pid  4199] <... bpf resumed>)          = 0
[pid  4189] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4188] close(20 <unfinished ...>
[pid  4205] <... bpf resumed>)          = 0
[pid  4204] <... bpf resumed>)          = 0
[pid  4203] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4200] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4199] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4189] close(20 <unfinished ...>
[pid  4188] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4205] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4204] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4203] <... bpf resumed>)          = 0
[pid  4199] <... futex resumed>)        = 1
[pid  4198] <... futex resumed>)        = 0
[pid  4189] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4188] close(21 <unfinished ...>
[pid  4205] <... futex resumed>)        = 1
[pid  4204] <... futex resumed>)        = 1
[pid  4203] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4202] <... futex resumed>)        = 0
[pid  4201] <... futex resumed>)        = 0
[pid  4199] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4198] close(3 <unfinished ...>
[pid  4189] close(21 <unfinished ...>
[pid  4188] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4205] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4204] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4203] <... futex resumed>)        = 1
[pid  4202] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4201] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4200] <... futex resumed>)        = 0
[pid  4198] <... close resumed>)        = 0
[pid  4189] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[   69.132850][    C0]  ? __irq_exit_rcu+0x180/0x180
[   69.132873][    C0]  run_ksoftirqd+0x2d/0x60
[   69.132894][    C0]  smpboot_thread_fn+0x645/0x9c0
[   69.132925][    C0]  ? sort_range+0x30/0x30
[   69.132952][    C0]  kthread+0x2e9/0x3a0
[   69.132973][    C0]  ? kthread_complete_and_exit+0x40/0x40
[   69.133000][    C0]  ret_from_fork+0x1f/0x30
[   69.133047][    C0]  </TASK>
[pid  4188] close(22 <unfinished ...>
[pid  4205] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4204] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4203] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4202] <... futex resumed>)        = 0
[pid  4201] <... futex resumed>)        = 0
[pid  4200] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4198] close(4 <unfinished ...>
[pid  4189] close(22 <unfinished ...>
[pid  4188] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4205] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4204] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4203] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4202] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4201] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4200] <... futex resumed>)        = 0
[pid  4198] <... close resumed>)        = 0
[pid  4189] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4188] close(23 <unfinished ...>
[pid  4205] <... bpf resumed>)          = 0
[pid  4204] <... bpf resumed>)          = 0
[pid  4203] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4200] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4198] close(5 <unfinished ...>
[pid  4189] close(23 <unfinished ...>
[pid  4188] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4205] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4204] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4203] <... bpf resumed>)          = 0
[pid  4198] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4189] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4188] close(24 <unfinished ...>
[pid  4205] <... futex resumed>)        = 1
[pid  4204] <... futex resumed>)        = 1
[pid  4203] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4202] <... futex resumed>)        = 0
[pid  4201] <... futex resumed>)        = 0
[pid  4198] close(6 <unfinished ...>
[pid  4189] close(24 <unfinished ...>
[pid  4188] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4205] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4204] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4203] <... futex resumed>)        = 1
[pid  4202] close(3 <unfinished ...>
[pid  4201] close(3 <unfinished ...>
[pid  4200] <... futex resumed>)        = 0
[pid  4198] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4189] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4188] close(25 <unfinished ...>
[pid  4203] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4202] <... close resumed>)        = 0
[pid  4200] close(3 <unfinished ...>
[pid  4198] close(7 <unfinished ...>
[pid  4189] close(25 <unfinished ...>
[pid  4188] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4201] <... close resumed>)        = 0
[pid  4200] <... close resumed>)        = 0
[pid  4198] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4189] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4188] close(26 <unfinished ...>
[pid  4202] close(4)                    = 0
[pid  4201] close(4 <unfinished ...>
[pid  4200] close(4 <unfinished ...>
[pid  4198] close(8 <unfinished ...>
[pid  4189] close(26 <unfinished ...>
[pid  4188] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4202] close(5 <unfinished ...>
[pid  4201] <... close resumed>)        = 0
[pid  4200] <... close resumed>)        = 0
[pid  4198] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4189] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4188] close(27 <unfinished ...>
[pid  4202] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4201] close(5 <unfinished ...>
[pid  4200] close(5 <unfinished ...>
[pid  4198] close(9 <unfinished ...>
[pid  4189] close(27 <unfinished ...>
[pid  4188] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4202] close(6 <unfinished ...>
[pid  4201] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4200] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4198] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4189] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4188] close(28 <unfinished ...>
[pid  4202] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4201] close(6 <unfinished ...>
[pid  4200] close(6 <unfinished ...>
[pid  4198] close(10 <unfinished ...>
[pid  4189] close(28 <unfinished ...>
[pid  4188] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4202] close(7 <unfinished ...>
[pid  4201] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4200] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4198] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4189] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4188] close(29 <unfinished ...>
[pid  4202] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4201] close(7 <unfinished ...>
[pid  4200] close(7 <unfinished ...>
[pid  4198] close(11 <unfinished ...>
[pid  4189] close(29 <unfinished ...>
[pid  4188] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4202] close(8 <unfinished ...>
[pid  4201] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4200] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4198] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4189] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4188] exit_group(0 <unfinished ...>
[pid  4202] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4201] close(8 <unfinished ...>
[pid  4200] close(8 <unfinished ...>
[pid  4198] close(12 <unfinished ...>
[pid  4191] <... futex resumed>)        = ?
[pid  4189] exit_group(0 <unfinished ...>
[pid  4188] <... exit_group resumed>)   = ?
[pid  4202] close(9 <unfinished ...>
[pid  4201] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4200] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4198] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4193] <... futex resumed>)        = ?
[pid  4191] +++ exited with 0 +++
[pid  4189] <... exit_group resumed>)   = ?
[pid  4188] +++ exited with 0 +++
[pid  4202] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4201] close(9 <unfinished ...>
[pid  4200] close(9 <unfinished ...>
[pid  4198] close(13 <unfinished ...>
[pid  4193] +++ exited with 0 +++
[pid  4189] +++ exited with 0 +++
[pid  3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=78, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid  4202] close(10 <unfinished ...>
[pid  4201] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4200] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4198] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4202] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4201] close(10 <unfinished ...>
[pid  4200] close(10 <unfinished ...>
[pid  4198] close(14 <unfinished ...>
[pid  3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=80, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid  4202] close(11 <unfinished ...>
[pid  4201] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4200] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4198] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3612] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  4202] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4201] close(11 <unfinished ...>
[pid  4200] close(11 <unfinished ...>
[pid  4198] close(15 <unfinished ...>
[pid  3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3612] <... restart_syscall resumed>) = 0
[pid  4202] close(12 <unfinished ...>
[pid  4201] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4200] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4198] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4198] close(16 <unfinished ...>
[pid  4202] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4201] close(12 <unfinished ...>
[pid  4200] close(12./strace-static-x86_64: Process 4206 attached
 <unfinished ...>
[pid  4202] close(13 <unfinished ...>
[pid  4201] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4200] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4198] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3618] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 80
[pid  3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 4207 attached
 <unfinished ...>
[pid  4206] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  4202] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4201] close(13 <unfinished ...>
[pid  4200] close(13 <unfinished ...>
[pid  4198] close(17 <unfinished ...>
[pid  4202] close(14 <unfinished ...>
[pid  4201] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4200] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4198] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4206] <... set_robust_list resumed>) = 0
[pid  3612] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 82
[pid  4207] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  4202] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4201] close(14 <unfinished ...>
[pid  4200] close(14 <unfinished ...>
[pid  4198] close(18 <unfinished ...>
[pid  4207] <... set_robust_list resumed>) = 0
[pid  4206] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  4202] close(15 <unfinished ...>
[pid  4201] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4200] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4198] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4207] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  4206] <... prctl resumed>)        = 0
[pid  4202] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4201] close(15 <unfinished ...>
[pid  4200] close(15 <unfinished ...>
[pid  4198] close(19 <unfinished ...>
[pid  4207] <... prctl resumed>)        = 0
[pid  4206] setpgid(0, 0 <unfinished ...>
[pid  4202] close(16 <unfinished ...>
[pid  4201] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4200] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4198] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4207] setpgid(0, 0 <unfinished ...>
[pid  4206] <... setpgid resumed>)      = 0
[pid  4202] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4201] close(16 <unfinished ...>
[pid  4200] close(16 <unfinished ...>
[pid  4198] close(20 <unfinished ...>
[pid  4207] <... setpgid resumed>)      = 0
[pid  4202] close(17 <unfinished ...>
[pid  4201] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4200] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4198] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4206] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  4207] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  4202] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4201] close(17 <unfinished ...>
[pid  4200] close(17 <unfinished ...>
[pid  4198] close(21 <unfinished ...>
[pid  4207] <... openat resumed>)       = 3
[pid  4206] <... openat resumed>)       = 3
[pid  4202] close(18 <unfinished ...>
[pid  4201] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4200] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4198] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4207] write(3, "1000", 4 <unfinished ...>
[pid  4206] write(3, "1000", 4 <unfinished ...>
[pid  4202] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4201] close(18 <unfinished ...>
[pid  4200] close(18 <unfinished ...>
[pid  4198] close(22 <unfinished ...>
[pid  4207] <... write resumed>)        = 4
[pid  4206] <... write resumed>)        = 4
[pid  4202] close(19 <unfinished ...>
[pid  4201] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4200] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4198] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4207] close(3 <unfinished ...>
[pid  4206] close(3 <unfinished ...>
[pid  4202] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4201] close(19 <unfinished ...>
[pid  4200] close(19 <unfinished ...>
[pid  4198] close(23 <unfinished ...>
[pid  4207] <... close resumed>)        = 0
[pid  4206] <... close resumed>)        = 0
[pid  4202] close(20 <unfinished ...>
[pid  4201] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4200] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4198] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4207] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4206] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4202] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4201] close(20 <unfinished ...>
[pid  4200] close(20 <unfinished ...>
[pid  4198] close(24 <unfinished ...>
[pid  4207] <... futex resumed>)        = 0
[pid  4206] <... futex resumed>)        = 0
[pid  4202] close(21 <unfinished ...>
[pid  4201] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4200] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4198] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4207] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  4206] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  4202] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4201] close(21 <unfinished ...>
[pid  4200] close(21 <unfinished ...>
[pid  4198] close(25 <unfinished ...>
[pid  4207] <... mmap resumed>)         = 0x7efc50667000
[pid  4206] <... mmap resumed>)         = 0x7efc50667000
[pid  4202] close(22 <unfinished ...>
[pid  4201] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4200] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4198] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4207] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  4206] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  4202] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4201] close(22 <unfinished ...>
[pid  4200] close(22 <unfinished ...>
[pid  4198] close(26 <unfinished ...>
[pid  4207] <... mprotect resumed>)     = 0
[pid  4206] <... mprotect resumed>)     = 0
[pid  4202] close(23 <unfinished ...>
[pid  4201] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4200] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4198] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4207] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  4206] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  4202] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4201] close(23 <unfinished ...>
[pid  4200] close(23 <unfinished ...>
[pid  4198] close(27 <unfinished ...>
[pid  4202] close(24 <unfinished ...>
[pid  4201] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4200] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4198] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 4209 attached
[pid  4207] <... clone resumed>, parent_tid=[83], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 83
[pid  4206] <... clone resumed>, parent_tid=[81], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 81
[pid  4202] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4201] close(24 <unfinished ...>
[pid  4200] close(24 <unfinished ...>
[pid  4198] close(28 <unfinished ...>
[pid  4209] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  4207] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4206] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4202] close(25 <unfinished ...>
[pid  4201] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4200] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4198] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4206] <... futex resumed>)        = 0
[pid  4202] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4201] close(25 <unfinished ...>
[pid  4200] close(25 <unfinished ...>
[pid  4206] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4202] close(26 <unfinished ...>
[pid  4201] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4200] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4202] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4201] close(26 <unfinished ...>
[pid  4200] close(26./strace-static-x86_64: Process 4208 attached
 <unfinished ...>
[pid  4202] close(27 <unfinished ...>
[pid  4201] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4200] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4208] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  4202] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4201] close(27 <unfinished ...>
[pid  4200] close(27 <unfinished ...>
[pid  4208] <... set_robust_list resumed>) = 0
[pid  4202] close(28 <unfinished ...>
[pid  4201] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4200] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4208] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  4202] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4201] close(28 <unfinished ...>
[pid  4200] close(28 <unfinished ...>
[pid  4208] <... socket resumed>)       = 3
[pid  4202] close(29 <unfinished ...>
[pid  4201] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4200] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4208] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4202] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4201] close(29 <unfinished ...>
[pid  4200] close(29 <unfinished ...>
[pid  4208] <... futex resumed>)        = 0
[pid  4202] exit_group(0 <unfinished ...>
[pid  4201] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4200] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4208] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4205] <... futex resumed>)        = ?
[pid  4202] <... exit_group resumed>)   = ?
[pid  4201] exit_group(0 <unfinished ...>
[pid  4200] exit_group(0 <unfinished ...>
[pid  4209] <... set_robust_list resumed>) = 0
[pid  4207] <... futex resumed>)        = 0
[pid  4205] +++ exited with 0 +++
[pid  4204] <... futex resumed>)        = ?
[pid  4203] <... futex resumed>)        = ?
[pid  4202] +++ exited with 0 +++
[pid  4201] <... exit_group resumed>)   = ?
[pid  4200] <... exit_group resumed>)   = ?
[pid  4198] close(29 <unfinished ...>
[pid  4209] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  4207] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4204] +++ exited with 0 +++
[pid  4203] +++ exited with 0 +++
[pid  4201] +++ exited with 0 +++
[pid  4198] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4209] <... socket resumed>)       = 3
[pid  4207] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4200] +++ exited with 0 +++
[pid  4198] exit_group(0 <unfinished ...>
[pid  3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=86, si_uid=0, si_status=0, si_utime=0, si_stime=2} ---
[pid  3619] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=84, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  4209] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4207] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4199] <... futex resumed>)        = ?
[pid  4198] <... exit_group resumed>)   = ?
[pid  4208] <... futex resumed>)        = 0
[pid  4207] <... futex resumed>)        = 1
[pid  4206] <... futex resumed>)        = 0
[pid  4199] +++ exited with 0 +++
[pid  3614] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=82, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid  4208] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  4206] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3614] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  4209] <... futex resumed>)        = 1
[pid  4208] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  4207] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4206] <... futex resumed>)        = 0
[pid  4198] +++ exited with 0 +++
[pid  4209] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  4208] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4207] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4206] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3614] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 84
./strace-static-x86_64: Process 4210 attached
[pid  4209] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  4208] <... futex resumed>)        = 0
[pid  4207] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3621] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=92, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid  4210] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  4209] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4208] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  4207] <... futex resumed>)        = 0
[pid  3621] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3619] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 4212 attached
 <unfinished ...>
[pid  4210] <... set_robust_list resumed>) = 0
[pid  4209] <... futex resumed>)        = 1
[pid  4208] <... bind resumed>)         = 0
[pid  4207] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4206] <... futex resumed>)        = 0
[pid  4210] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  4209] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  4208] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4207] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4206] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3621] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 94
[pid  3620] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 88
[pid  3619] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 86
[pid  4210] <... prctl resumed>)        = 0
[pid  4209] <... bind resumed>)         = 0
[pid  4208] <... futex resumed>)        = 0
[pid  4207] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4206] <... futex resumed>)        = 0
[pid  4210] setpgid(0, 0 <unfinished ...>
[pid  4209] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4208] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  4207] <... futex resumed>)        = 0
[pid  4206] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4212] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  4210] <... setpgid resumed>)      = 0
[pid  4209] <... futex resumed>)        = 0
[pid  4208] <... sendto resumed>)       = 0
[pid  4207] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4206] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
./strace-static-x86_64: Process 4211 attached
[pid  4210] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  4209] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4208] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4207] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4206] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4212] <... set_robust_list resumed>) = 0
[pid  4211] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  4210] <... openat resumed>)       = 3
[pid  4209] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4208] <... futex resumed>)        = 0
[pid  4207] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4206] <... futex resumed>)        = 0
[pid  4212] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  4211] <... set_robust_list resumed>) = 0
[pid  4210] write(3, "1000", 4 <unfinished ...>
[pid  4209] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  4208] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  4207] <... futex resumed>)        = 0
[pid  4206] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4212] <... prctl resumed>)        = 0
[pid  4211] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  4210] <... write resumed>)        = 4
[pid  4209] <... sendto resumed>)       = 0
[pid  4208] <... bpf resumed>)          = 4
[pid  4207] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4212] setpgid(0, 0 <unfinished ...>
[pid  4211] <... prctl resumed>)        = 0
[pid  4210] close(3 <unfinished ...>
[pid  4209] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4208] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4207] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4212] <... setpgid resumed>)      = 0
[pid  4211] setpgid(0, 0 <unfinished ...>
[pid  4210] <... close resumed>)        = 0
[pid  4209] <... futex resumed>)        = 1
[pid  4208] <... futex resumed>)        = 0
[pid  4207] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4206] <... futex resumed>)        = 0
[pid  4211] <... setpgid resumed>)      = 0
[pid  4210] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4209] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4208] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4207] <... futex resumed>)        = 0
[pid  4212] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  4206] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4211] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  4210] <... futex resumed>)        = 0
[pid  4209] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4208] <... bpf resumed>)          = 0
[pid  4207] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4206] <... futex resumed>)        = 0
[pid  4212] <... openat resumed>)       = 3
[pid  4211] <... openat resumed>)       = 3
[pid  4210] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  4209] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  4208] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4207] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4206] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4212] write(3, "1000", 4./strace-static-x86_64: Process 4213 attached
)         = 4
[pid  4211] write(3, "1000", 4 <unfinished ...>
[pid  4210] <... mmap resumed>)         = 0x7efc50667000
[pid  4209] <... bpf resumed>)          = 4
[pid  4208] <... futex resumed>)        = 0
[pid  4207] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4212] close(3 <unfinished ...>
[pid  4211] <... write resumed>)        = 4
[pid  4210] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  4209] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4208] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4207] <... futex resumed>)        = 0
[pid  4213] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  4212] <... close resumed>)        = 0
[pid  4211] close(3 <unfinished ...>
[pid  4210] <... mprotect resumed>)     = 0
[pid  4209] <... futex resumed>)        = 1
[pid  4208] <... bpf resumed>)          = 0
[pid  4207] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4206] <... futex resumed>)        = 0
[pid  4213] <... set_robust_list resumed>) = 0
[pid  4212] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4211] <... close resumed>)        = 0
[pid  4210] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  4209] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4208] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4207] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4206] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000./strace-static-x86_64: Process 4214 attached
 <unfinished ...>
[pid  4213] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  4212] <... futex resumed>)        = 0
[pid  4211] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4209] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4208] <... futex resumed>)        = 0
[pid  4207] close(3 <unfinished ...>
[pid  4206] <... futex resumed>)        = 0
[pid  4213] <... prctl resumed>)        = 0
[pid  4212] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  4211] <... futex resumed>)        = 0
[pid  4210] <... clone resumed>, parent_tid=[85], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 85
[pid  4209] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4208] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4207] <... close resumed>)        = 0
[pid  4206] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4213] setpgid(0, 0 <unfinished ...>
[pid  4212] <... mmap resumed>)         = 0x7efc50667000
[pid  4211] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  4210] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4209] <... bpf resumed>)          = 0
[pid  4207] close(4 <unfinished ...>
[pid  4213] <... setpgid resumed>)      = 0
[pid  4212] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  4211] <... mmap resumed>)         = 0x7efc50667000
[pid  4210] <... futex resumed>)        = 0
[pid  4209] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4207] <... close resumed>)        = 0
[pid  4212] <... mprotect resumed>)     = 0
[pid  4211] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  4210] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4209] <... futex resumed>)        = 1
[pid  4207] close(5 <unfinished ...>
[pid  4206] <... futex resumed>)        = 0
[pid  4213] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  4214] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  4212] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  4211] <... mprotect resumed>)     = 0
[pid  4209] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4207] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4206] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4214] <... set_robust_list resumed>) = 0
[pid  4213] <... openat resumed>)       = 3
[pid  4211] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  4209] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4207] close(6 <unfinished ...>
[pid  4206] <... futex resumed>)        = 0
[pid  4214] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  4213] write(3, "1000", 4 <unfinished ...>
[pid  4212] <... clone resumed>, parent_tid=[95], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 95
[pid  4209] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4207] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4206] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4214] <... socket resumed>)       = 3
[pid  4213] <... write resumed>)        = 4
[pid  4212] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4211] <... clone resumed>, parent_tid=[89], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 89
[pid  4209] <... bpf resumed>)          = 0
[pid  4207] close(7./strace-static-x86_64: Process 4215 attached
 <unfinished ...>
[pid  4214] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4213] close(3 <unfinished ...>
[pid  4212] <... futex resumed>)        = 0
[pid  4211] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4209] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4207] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4215] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  4214] <... futex resumed>)        = 1
[pid  4213] <... close resumed>)        = 0
[pid  4212] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4211] <... futex resumed>)        = 0
[pid  4210] <... futex resumed>)        = 0
[pid  4209] <... futex resumed>)        = 1
[pid  4207] close(8 <unfinished ...>
[pid  4206] <... futex resumed>)        = 0
./strace-static-x86_64: Process 4216 attached
[pid  4215] <... set_robust_list resumed>) = 0
[pid  4214] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4213] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4211] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4210] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4209] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4207] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4206] close(3 <unfinished ...>
[pid  4216] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  4215] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  4214] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4213] <... futex resumed>)        = 0
[pid  4210] <... futex resumed>)        = 0
[pid  4207] close(9 <unfinished ...>
[pid  4216] <... set_robust_list resumed>) = 0
[pid  4215] <... socket resumed>)       = 3
[pid  4214] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  4213] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  4210] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4207] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4206] <... close resumed>)        = 0
[pid  4216] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  4215] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4214] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  4213] <... mmap resumed>)         = 0x7efc50667000
[pid  4207] close(10 <unfinished ...>
[pid  4206] close(4 <unfinished ...>
[pid  4216] <... socket resumed>)       = 3
[pid  4215] <... futex resumed>)        = 1
[pid  4214] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4213] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  4212] <... futex resumed>)        = 0
[pid  4207] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4206] <... close resumed>)        = 0
[pid  4216] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4215] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4214] <... futex resumed>)        = 1
[pid  4213] <... mprotect resumed>)     = 0
[pid  4212] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4210] <... futex resumed>)        = 0
[pid  4207] close(11 <unfinished ...>
[pid  4206] close(5 <unfinished ...>
[pid  4216] <... futex resumed>)        = 1
[pid  4215] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4214] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4213] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  4212] <... futex resumed>)        = 0
[pid  4211] <... futex resumed>)        = 0
[pid  4210] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4207] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4206] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4216] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4215] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  4214] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4212] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4211] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4210] <... futex resumed>)        = 0
[pid  4207] close(12 <unfinished ...>
[pid  4206] close(6 <unfinished ...>
[pid  4216] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4215] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  4214] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  4213] <... clone resumed>, parent_tid=[87], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 87
[pid  4211] <... futex resumed>)        = 0
[pid  4210] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4207] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4206] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4216] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  4215] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4214] <... bind resumed>)         = 0
[pid  4213] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4211] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4207] close(13 <unfinished ...>
[pid  4206] close(7 <unfinished ...>
[pid  4216] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  4215] <... futex resumed>)        = 1
[pid  4214] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4213] <... futex resumed>)        = 0
[pid  4212] <... futex resumed>)        = 0
[pid  4207] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4206] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 4217 attached
[pid  4216] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4215] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4214] <... futex resumed>)        = 1
[pid  4213] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4212] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4210] <... futex resumed>)        = 0
[pid  4207] close(14 <unfinished ...>
[pid  4206] close(8 <unfinished ...>
[pid  4217] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  4216] <... futex resumed>)        = 1
[pid  4215] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4214] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4212] <... futex resumed>)        = 0
[pid  4211] <... futex resumed>)        = 0
[pid  4210] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4207] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4206] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4217] <... set_robust_list resumed>) = 0
[pid  4216] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4215] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  4214] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4212] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4211] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4210] <... futex resumed>)        = 0
[pid  4207] close(15 <unfinished ...>
[pid  4206] close(9 <unfinished ...>
[pid  4217] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  4216] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4215] <... bind resumed>)         = 0
[pid  4214] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  4211] <... futex resumed>)        = 0
[pid  4210] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4207] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4206] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4217] <... socket resumed>)       = 3
[pid  4216] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  4215] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4214] <... sendto resumed>)       = 0
[pid  4211] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4207] close(16 <unfinished ...>
[pid  4206] close(10 <unfinished ...>
[pid  4217] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4216] <... bind resumed>)         = 0
[pid  4215] <... futex resumed>)        = 1
[pid  4214] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4212] <... futex resumed>)        = 0
[pid  4207] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4206] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4217] <... futex resumed>)        = 1
[pid  4216] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4215] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4214] <... futex resumed>)        = 1
[pid  4213] <... futex resumed>)        = 0
[pid  4212] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4210] <... futex resumed>)        = 0
[pid  4207] close(17 <unfinished ...>
[pid  4206] close(11 <unfinished ...>
[pid  4217] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4216] <... futex resumed>)        = 1
[pid  4215] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4214] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4213] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4212] <... futex resumed>)        = 0
[pid  4211] <... futex resumed>)        = 0
[pid  4210] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4207] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4206] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4217] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4216] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4215] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  4214] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4213] <... futex resumed>)        = 0
[pid  4212] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4211] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4210] <... futex resumed>)        = 0
[pid  4207] close(18 <unfinished ...>
[pid  4206] close(12 <unfinished ...>
[pid  4217] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  4216] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4215] <... sendto resumed>)       = 0
[pid  4214] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  4213] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4211] <... futex resumed>)        = 0
[pid  4210] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4207] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4206] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4217] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  4216] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  4215] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4214] <... bpf resumed>)          = 4
[pid  4211] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4207] close(19 <unfinished ...>
[pid  4206] close(13 <unfinished ...>
[pid  4217] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4216] <... sendto resumed>)       = 0
[pid  4215] <... futex resumed>)        = 1
[pid  4214] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4212] <... futex resumed>)        = 0
[pid  4207] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4217] <... futex resumed>)        = 1
[pid  4216] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4215] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4214] <... futex resumed>)        = 1
[pid  4213] <... futex resumed>)        = 0
[pid  4212] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4210] <... futex resumed>)        = 0
[pid  4207] close(20 <unfinished ...>
[pid  4206] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4217] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4216] <... futex resumed>)        = 1
[pid  4215] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4214] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4213] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4212] <... futex resumed>)        = 0
[pid  4211] <... futex resumed>)        = 0
[pid  4210] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4207] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4206] close(14 <unfinished ...>
[pid  4217] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4216] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4215] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  4214] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4213] <... futex resumed>)        = 0
[pid  4212] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4211] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4210] <... futex resumed>)        = 0
[pid  4207] close(21 <unfinished ...>
[pid  4206] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4217] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  4216] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4215] <... bpf resumed>)          = 4
[pid  4214] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4213] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4211] <... futex resumed>)        = 0
[pid  4210] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4207] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4206] close(15 <unfinished ...>
[pid  4217] <... bind resumed>)         = 0
[pid  4216] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  4215] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4214] <... bpf resumed>)          = 0
[pid  4211] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4207] close(22 <unfinished ...>
[pid  4206] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4217] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4216] <... bpf resumed>)          = 4
[pid  4215] <... futex resumed>)        = 1
[pid  4214] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4212] <... futex resumed>)        = 0
[pid  4207] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4206] close(16 <unfinished ...>
[pid  4217] <... futex resumed>)        = 1
[pid  4216] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4215] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4214] <... futex resumed>)        = 1
[pid  4213] <... futex resumed>)        = 0
[pid  4212] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4210] <... futex resumed>)        = 0
[pid  4207] close(23 <unfinished ...>
[pid  4206] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4217] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4216] <... futex resumed>)        = 1
[pid  4215] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4214] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4213] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4212] <... futex resumed>)        = 0
[pid  4211] <... futex resumed>)        = 0
[pid  4210] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4207] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4206] close(17 <unfinished ...>
[pid  4217] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4216] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4215] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4214] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4213] <... futex resumed>)        = 0
[pid  4212] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4211] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4210] <... futex resumed>)        = 0
[pid  4207] close(24 <unfinished ...>
[pid  4206] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4217] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  4216] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4215] <... bpf resumed>)          = 0
[pid  4214] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4213] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4211] <... futex resumed>)        = 0
[pid  4210] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4207] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4206] close(18 <unfinished ...>
[pid  4217] <... sendto resumed>)       = 0
[pid  4216] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4215] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4214] <... bpf resumed>)          = 0
[pid  4211] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4207] close(25 <unfinished ...>
[pid  4206] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4217] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4216] <... bpf resumed>)          = 0
[pid  4215] <... futex resumed>)        = 1
[pid  4214] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4212] <... futex resumed>)        = 0
[pid  4207] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4206] close(19 <unfinished ...>
[pid  4217] <... futex resumed>)        = 1
[pid  4216] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4215] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4214] <... futex resumed>)        = 1
[pid  4213] <... futex resumed>)        = 0
[pid  4212] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4210] <... futex resumed>)        = 0
[pid  4207] close(26 <unfinished ...>
[pid  4206] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4217] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4216] <... futex resumed>)        = 1
[pid  4215] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4214] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4213] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4212] <... futex resumed>)        = 0
[pid  4211] <... futex resumed>)        = 0
[pid  4210] close(3 <unfinished ...>
[pid  4207] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4206] close(20 <unfinished ...>
[pid  4217] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4216] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4215] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4213] <... futex resumed>)        = 0
[pid  4212] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4211] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4210] <... close resumed>)        = 0
[pid  4207] close(27 <unfinished ...>
[pid  4206] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4217] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  4216] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4215] <... bpf resumed>)          = 0
[pid  4213] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4211] <... futex resumed>)        = 0
[pid  4210] close(4 <unfinished ...>
[pid  4207] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4206] close(21 <unfinished ...>
[pid  4217] <... bpf resumed>)          = 4
[pid  4216] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4215] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4211] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4210] <... close resumed>)        = 0
[pid  4207] close(28 <unfinished ...>
[pid  4206] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4217] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4216] <... bpf resumed>)          = 0
[pid  4215] <... futex resumed>)        = 1
[pid  4212] <... futex resumed>)        = 0
[pid  4210] close(5 <unfinished ...>
[pid  4207] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4206] close(22 <unfinished ...>
[pid  4217] <... futex resumed>)        = 1
[pid  4216] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4215] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4213] <... futex resumed>)        = 0
[pid  4212] close(3 <unfinished ...>
[pid  4210] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4207] close(29 <unfinished ...>
[pid  4206] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4217] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4216] <... futex resumed>)        = 1
[pid  4213] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4212] <... close resumed>)        = 0
[pid  4211] <... futex resumed>)        = 0
[pid  4210] close(6 <unfinished ...>
[pid  4206] close(23 <unfinished ...>
[pid  4207] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4217] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4216] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4213] <... futex resumed>)        = 0
[pid  4212] close(4 <unfinished ...>
[pid  4211] close(3 <unfinished ...>
[pid  4210] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4206] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4207] exit_group(0 <unfinished ...>
[pid  4217] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4213] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4212] <... close resumed>)        = 0
[pid  4211] <... close resumed>)        = 0
[pid  4210] close(7 <unfinished ...>
[pid  4208] <... futex resumed>)        = ?
[pid  4207] <... exit_group resumed>)   = ?
[pid  4206] close(24 <unfinished ...>
[pid  4217] <... bpf resumed>)          = 0
[pid  4212] close(5 <unfinished ...>
[pid  4211] close(4 <unfinished ...>
[pid  4210] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4208] +++ exited with 0 +++
[pid  4217] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4211] <... close resumed>)        = 0
[pid  4210] close(8 <unfinished ...>
[pid  4207] +++ exited with 0 +++
[pid  4206] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4217] <... futex resumed>)        = 1
[pid  4213] <... futex resumed>)        = 0
[pid  4212] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4211] close(5 <unfinished ...>
[pid  4210] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4206] close(25 <unfinished ...>
[pid  3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=82, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid  4217] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4213] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4212] close(6 <unfinished ...>
[pid  4211] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4210] close(9 <unfinished ...>
[pid  4206] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4217] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4213] <... futex resumed>)        = 0
[pid  4212] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4211] close(6 <unfinished ...>
[pid  4210] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4206] close(26 <unfinished ...>
[pid  4217] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4213] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4212] close(7 <unfinished ...>
[pid  4211] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4210] close(10 <unfinished ...>
[pid  4206] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  4217] <... bpf resumed>)          = 0
[pid  4212] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4211] close(7 <unfinished ...>
[pid  4210] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4206] close(27 <unfinished ...>
[pid  4217] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4212] close(8 <unfinished ...>
[pid  4211] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4210] close(11 <unfinished ...>
[pid  4206] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3612] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 84
[pid  4217] <... futex resumed>)        = 1
[pid  4213] <... futex resumed>)        = 0
[pid  4212] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4211] close(8 <unfinished ...>
[pid  4210] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4206] close(28 <unfinished ...>
[pid  4217] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4213] close(3 <unfinished ...>
[pid  4212] close(9 <unfinished ...>
[pid  4211] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4210] close(12 <unfinished ...>
[pid  4206] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4213] <... close resumed>)        = 0
[pid  4212] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4211] close(9 <unfinished ...>
[pid  4210] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4206] close(29 <unfinished ...>
[pid  4213] close(4 <unfinished ...>
[pid  4212] close(10 <unfinished ...>
[pid  4211] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4210] close(13 <unfinished ...>
[pid  4206] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4213] <... close resumed>)        = 0
[pid  4212] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4211] close(10 <unfinished ...>
[pid  4210] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4206] exit_group(0 <unfinished ...>
[pid  4213] close(5 <unfinished ...>
[pid  4212] close(11 <unfinished ...>
[pid  4211] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4210] close(14 <unfinished ...>
[pid  4209] <... futex resumed>)        = ?
[pid  4206] <... exit_group resumed>)   = ?
./strace-static-x86_64: Process 4218 attached
[pid  4213] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4212] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4211] close(11 <unfinished ...>
[pid  4210] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4209] +++ exited with 0 +++
[pid  4206] +++ exited with 0 +++
[pid  4213] close(6 <unfinished ...>
[pid  4212] close(12 <unfinished ...>
[pid  4211] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4210] close(15 <unfinished ...>
[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  4218] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  4213] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4212] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4211] close(12 <unfinished ...>
[pid  4210] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4218] <... set_robust_list resumed>) = 0
[pid  4213] close(7 <unfinished ...>
[pid  4212] close(13 <unfinished ...>
[pid  4211] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4210] close(16 <unfinished ...>
[pid  4218] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  4213] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4212] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4211] close(13 <unfinished ...>
[pid  4210] <... 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 4219 attached
 <unfinished ...>
[pid  4218] <... prctl resumed>)        = 0
[pid  4213] close(8 <unfinished ...>
[pid  4212] close(14 <unfinished ...>
[pid  4211] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4210] close(17 <unfinished ...>
[pid  4218] setpgid(0, 0 <unfinished ...>
[pid  4213] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4212] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4211] close(14 <unfinished ...>
[pid  4210] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3618] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 82
[pid  4218] <... setpgid resumed>)      = 0
[pid  4213] close(9 <unfinished ...>
[pid  4212] close(15 <unfinished ...>
[pid  4211] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4210] close(18 <unfinished ...>
[pid  4218] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  4213] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4212] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4211] close(15 <unfinished ...>
[pid  4210] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4218] <... openat resumed>)       = 3
[pid  4213] close(10 <unfinished ...>
[pid  4212] close(16 <unfinished ...>
[pid  4211] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4210] close(19 <unfinished ...>
[pid  4218] write(3, "1000", 4 <unfinished ...>
[pid  4213] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4212] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4211] close(16 <unfinished ...>
[pid  4210] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4218] <... write resumed>)        = 4
[pid  4213] close(11 <unfinished ...>
[pid  4212] close(17 <unfinished ...>
[pid  4211] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4210] close(20 <unfinished ...>
[pid  4218] close(3 <unfinished ...>
[pid  4213] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4212] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4211] close(17 <unfinished ...>
[pid  4210] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4219] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  4218] <... close resumed>)        = 0
[pid  4213] close(12 <unfinished ...>
[pid  4212] close(18 <unfinished ...>
[pid  4211] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4219] <... set_robust_list resumed>) = 0
[pid  4210] close(21 <unfinished ...>
[pid  4213] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4211] close(18 <unfinished ...>
[pid  4210] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4213] close(13 <unfinished ...>
[pid  4211] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4210] close(22 <unfinished ...>
[pid  4213] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4211] close(19 <unfinished ...>
[pid  4210] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4213] close(14 <unfinished ...>
[pid  4211] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4210] close(23 <unfinished ...>
[pid  4213] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4211] close(20 <unfinished ...>
[pid  4210] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4213] close(15 <unfinished ...>
[pid  4211] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4210] close(24 <unfinished ...>
[pid  4213] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4211] close(21 <unfinished ...>
[pid  4210] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4213] close(16 <unfinished ...>
[pid  4211] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4210] close(25 <unfinished ...>
[pid  4213] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4211] close(22 <unfinished ...>
[pid  4210] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4213] close(17 <unfinished ...>
[pid  4211] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4210] close(26 <unfinished ...>
[pid  4213] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4211] close(23 <unfinished ...>
[pid  4210] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4213] close(18 <unfinished ...>
[pid  4211] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4210] close(27 <unfinished ...>
[pid  4213] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4211] close(24 <unfinished ...>
[pid  4210] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4213] close(19 <unfinished ...>
[pid  4212] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4211] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4210] close(28 <unfinished ...>
[pid  4219] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  4218] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4213] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4212] close(19 <unfinished ...>
[pid  4211] close(25 <unfinished ...>
[pid  4210] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4219] <... prctl resumed>)        = 0
[pid  4218] <... futex resumed>)        = 0
[pid  4213] close(20 <unfinished ...>
[pid  4212] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4211] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4210] close(29 <unfinished ...>
[pid  4219] setpgid(0, 0 <unfinished ...>
[pid  4218] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  4213] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4212] close(20 <unfinished ...>
[pid  4211] close(26 <unfinished ...>
[pid  4210] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4219] <... setpgid resumed>)      = 0
[pid  4218] <... mmap resumed>)         = 0x7efc50667000
[pid  4213] close(21 <unfinished ...>
[pid  4212] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4211] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4210] exit_group(0 <unfinished ...>
[pid  4219] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  4218] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  4214] <... futex resumed>)        = ?
[pid  4213] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4212] close(21 <unfinished ...>
[pid  4211] close(27 <unfinished ...>
[pid  4210] <... exit_group resumed>)   = ?
[pid  4219] <... openat resumed>)       = 3
[pid  4218] <... mprotect resumed>)     = 0
[pid  4214] +++ exited with 0 +++
[pid  4213] close(22 <unfinished ...>
[pid  4212] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4211] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4210] +++ exited with 0 +++
[pid  4219] write(3, "1000", 4 <unfinished ...>
[pid  4218] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  4213] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4212] close(22 <unfinished ...>
[pid  4211] close(28 <unfinished ...>
[pid  4213] close(23 <unfinished ...>
[pid  4212] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4211] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4219] <... write resumed>)        = 4
[pid  3614] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=84, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid  4219] close(3 <unfinished ...>
[pid  4218] <... clone resumed>, parent_tid=[85], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 85
[pid  4213] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4212] close(23 <unfinished ...>
[pid  4211] close(29 <unfinished ...>
[pid  3614] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  4219] <... close resumed>)        = 0
[pid  4218] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4213] close(24 <unfinished ...>
[pid  4212] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4211] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3614] <... restart_syscall resumed>) = 0
./strace-static-x86_64: Process 4220 attached
[pid  4219] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4218] <... futex resumed>)        = 0
[pid  4213] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4212] close(24 <unfinished ...>
[pid  4211] exit_group(0 <unfinished ...>
[pid  4220] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  4219] <... futex resumed>)        = 0
[pid  4218] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4216] <... futex resumed>)        = ?
[pid  4213] close(25 <unfinished ...>
[pid  4212] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4211] <... exit_group resumed>)   = ?
[pid  4220] <... set_robust_list resumed>) = 0
[pid  4219] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  4216] +++ exited with 0 +++
[pid  4213] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4212] close(25 <unfinished ...>
[pid  4211] +++ exited with 0 +++
[pid  4220] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  4219] <... mmap resumed>)         = 0x7efc50667000
[pid  4213] close(26 <unfinished ...>
[pid  4212] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4220] <... socket resumed>)       = 3
[pid  4219] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  4213] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4212] close(26 <unfinished ...>
[pid  3614] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  4220] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4219] <... mprotect resumed>)     = 0
[pid  4213] close(27 <unfinished ...>
[pid  4212] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[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  4220] <... futex resumed>)        = 1
[pid  4218] <... futex resumed>)        = 0
[pid  4213] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4220] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4218] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4213] close(28 <unfinished ...>
[pid  4212] close(27 <unfinished ...>
[pid  3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  4219] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  4220] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4218] <... futex resumed>)        = 0
[pid  4213] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4212] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4220] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  4218] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4213] close(29 <unfinished ...>
[pid  4220] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  4213] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4212] close(28 <unfinished ...>
[pid  3614] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 86
./strace-static-x86_64: Process 4221 attached
[pid  4220] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4219] <... clone resumed>, parent_tid=[83], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 83
[pid  4213] exit_group(0 <unfinished ...>
[pid  4212] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3620] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 90
[pid  4221] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  4220] <... futex resumed>)        = 1
[pid  4219] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4218] <... futex resumed>)        = 0
[pid  4217] <... futex resumed>)        = ?
[pid  4213] <... exit_group resumed>)   = ?
[pid  4212] close(29 <unfinished ...>
[pid  4221] <... set_robust_list resumed>) = 0
[pid  4220] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4219] <... futex resumed>)        = 0
[pid  4218] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4217] +++ exited with 0 +++
[pid  4213] +++ exited with 0 +++
[pid  4212] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 4222 attached
[pid  4221] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  4220] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4219] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4218] <... futex resumed>)        = 0
[pid  4212] exit_group(0./strace-static-x86_64: Process 4223 attached
 <unfinished ...>
[pid  4221] <... prctl resumed>)        = 0
[pid  4220] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  4218] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4215] <... futex resumed>)        = ?
[pid  4212] <... exit_group resumed>)   = ?
[pid  3619] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=86, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid  4223] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  4222] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  4221] setpgid(0, 0 <unfinished ...>
[pid  4220] <... bind resumed>)         = 0
[pid  4215] +++ exited with 0 +++
[pid  3619] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  4223] <... set_robust_list resumed>) = 0
[pid  4222] <... set_robust_list resumed>) = 0
[pid  4221] <... setpgid resumed>)      = 0
[pid  4220] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4212] +++ exited with 0 +++
[pid  4223] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  4221] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  4220] <... futex resumed>)        = 1
[pid  4218] <... futex resumed>)        = 0
[pid  3621] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=94, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  3619] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 88
[pid  4222] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  4223] <... socket resumed>)       = 3
[pid  4221] <... openat resumed>)       = 3
[pid  4220] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4218] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4223] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4222] <... prctl resumed>)        = 0
[pid  4221] write(3, "1000", 4 <unfinished ...>
[pid  4220] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4218] <... futex resumed>)        = 0
[pid  4223] <... futex resumed>)        = 1
[pid  4221] <... write resumed>)        = 4
[pid  4220] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  4219] <... futex resumed>)        = 0
[pid  4218] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3621] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  4223] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4222] setpgid(0, 0 <unfinished ...>
[pid  4221] close(3 <unfinished ...>
[pid  4220] <... sendto resumed>)       = 0
[pid  4219] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4223] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4222] <... setpgid resumed>)      = 0
[pid  4221] <... close resumed>)        = 0
[pid  4220] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4219] <... futex resumed>)        = 0
[pid  3621] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 96
./strace-static-x86_64: Process 4224 attached
[pid  4223] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  4222] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  4221] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4220] <... futex resumed>)        = 1
[pid  4219] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4218] <... futex resumed>)        = 0
[pid  4224] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  4223] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  4222] <... openat resumed>)       = 3
[pid  4221] <... futex resumed>)        = 0
[pid  4220] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4218] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4224] <... set_robust_list resumed>) = 0
[pid  4223] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4221] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  4220] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4218] <... futex resumed>)        = 0
[pid  4224] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  4223] <... futex resumed>)        = 1
[pid  4221] <... mmap resumed>)         = 0x7efc50667000
[pid  4220] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  4218] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4224] <... prctl resumed>)        = 0
[pid  4223] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4222] write(3, "1000", 4 <unfinished ...>
[pid  4221] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  4220] <... bpf resumed>)          = 4
[pid  4219] <... futex resumed>)        = 0
[pid  4224] setpgid(0, 0 <unfinished ...>
[pid  4222] <... write resumed>)        = 4
[pid  4221] <... mprotect resumed>)     = 0
[pid  4220] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4219] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4224] <... setpgid resumed>)      = 0
[pid  4223] <... futex resumed>)        = 0
[pid  4222] close(3 <unfinished ...>
[pid  4221] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  4220] <... futex resumed>)        = 1
[pid  4219] <... futex resumed>)        = 1
[pid  4218] <... futex resumed>)        = 0
./strace-static-x86_64: Process 4225 attached
[pid  4224] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  4223] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  4222] <... close resumed>)        = 0
[pid  4220] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4219] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4218] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4225] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  4224] <... openat resumed>)       = 3
[pid  4223] <... bind resumed>)         = 0
[pid  4222] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4221] <... clone resumed>, parent_tid=[87], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 87
[pid  4220] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4218] <... futex resumed>)        = 0
[pid  4225] <... set_robust_list resumed>) = 0
[pid  4224] write(3, "1000", 4 <unfinished ...>
[pid  4223] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4222] <... futex resumed>)        = 0
[pid  4221] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4220] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4218] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4225] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  4224] <... write resumed>)        = 4
[pid  4223] <... futex resumed>)        = 1
[pid  4222] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  4221] <... futex resumed>)        = 0
[pid  4220] <... bpf resumed>)          = 0
[pid  4219] <... futex resumed>)        = 0
[pid  4225] <... prctl resumed>)        = 0
[pid  4224] close(3 <unfinished ...>
[pid  4223] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4222] <... mmap resumed>)         = 0x7efc50667000
[pid  4221] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4220] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4219] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000./strace-static-x86_64: Process 4226 attached
 <unfinished ...>
[pid  4225] setpgid(0, 0 <unfinished ...>
[pid  4224] <... close resumed>)        = 0
[pid  4223] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4222] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  4220] <... futex resumed>)        = 1
[pid  4219] <... futex resumed>)        = 0
[pid  4218] <... futex resumed>)        = 0
[pid  4226] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  4225] <... setpgid resumed>)      = 0
[pid  4224] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4223] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  4222] <... mprotect resumed>)     = 0
[pid  4220] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4219] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4218] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4226] <... set_robust_list resumed>) = 0
[pid  4225] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  4224] <... futex resumed>)        = 0
[pid  4223] <... sendto resumed>)       = 0
[pid  4222] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  4220] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4218] <... futex resumed>)        = 0
[pid  4226] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  4225] <... openat resumed>)       = 3
[pid  4224] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  4223] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4220] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4218] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4226] <... socket resumed>)       = 3
[pid  4225] write(3, "1000", 4 <unfinished ...>
[pid  4224] <... mmap resumed>)         = 0x7efc50667000
[pid  4223] <... futex resumed>)        = 1
[pid  4222] <... clone resumed>, parent_tid=[91], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 91
[pid  4220] <... bpf resumed>)          = 0
[pid  4219] <... futex resumed>)        = 0
[pid  4226] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4225] <... write resumed>)        = 4
[pid  4224] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  4223] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4222] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4220] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4219] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4226] <... futex resumed>)        = 1
[pid  4225] close(3 <unfinished ...>
[pid  4224] <... mprotect resumed>)     = 0
[pid  4223] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4222] <... futex resumed>)        = 0
[pid  4221] <... futex resumed>)        = 0
[pid  4220] <... futex resumed>)        = 1
[pid  4219] <... futex resumed>)        = 0
[pid  4218] <... futex resumed>)        = 0
[pid  4226] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4225] <... close resumed>)        = 0
[pid  4224] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  4223] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  4222] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4221] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4220] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4219] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4218] close(3./strace-static-x86_64: Process 4227 attached
 <unfinished ...>
[pid  4226] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4225] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4223] <... bpf resumed>)          = 4
[pid  4221] <... futex resumed>)        = 0
[pid  4218] <... close resumed>)        = 0
[pid  4227] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  4226] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  4225] <... futex resumed>)        = 0
[pid  4224] <... clone resumed>, parent_tid=[89], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 89
[pid  4223] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4221] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4218] close(4 <unfinished ...>
[pid  4227] <... set_robust_list resumed>) = 0
[pid  4226] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  4225] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  4224] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4223] <... futex resumed>)        = 1
[pid  4219] <... futex resumed>)        = 0
[pid  4218] <... close resumed>)        = 0
[pid  4227] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  4226] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4225] <... mmap resumed>)         = 0x7efc50667000
[pid  4224] <... futex resumed>)        = 0
[pid  4223] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4219] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4218] close(5./strace-static-x86_64: Process 4228 attached
 <unfinished ...>
[pid  4227] <... socket resumed>)       = 3
[pid  4226] <... futex resumed>)        = 1
[pid  4225] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  4224] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4223] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4221] <... futex resumed>)        = 0
[pid  4219] <... futex resumed>)        = 0
[pid  4218] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4228] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  4227] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4226] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4225] <... mprotect resumed>)     = 0
[pid  4223] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4221] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4219] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4218] close(6 <unfinished ...>
[pid  4228] <... set_robust_list resumed>) = 0
[pid  4227] <... futex resumed>)        = 1
[pid  4226] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4225] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  4223] <... bpf resumed>)          = 0
[pid  4222] <... futex resumed>)        = 0
[pid  4221] <... futex resumed>)        = 0
[pid  4218] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4228] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  4227] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4226] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  4223] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4222] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4221] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4218] close(7 <unfinished ...>
[pid  4228] <... socket resumed>)       = 3
[pid  4227] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4226] <... bind resumed>)         = 0
[pid  4225] <... clone resumed>, parent_tid=[97], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 97
[pid  4223] <... futex resumed>)        = 1
[pid  4222] <... futex resumed>)        = 0
[pid  4219] <... futex resumed>)        = 0
[pid  4218] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4228] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4227] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  4226] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4225] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4223] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4222] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4219] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4218] close(8./strace-static-x86_64: Process 4229 attached
 <unfinished ...>
[pid  4228] <... futex resumed>)        = 1
[pid  4227] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  4226] <... futex resumed>)        = 1
[pid  4225] <... futex resumed>)        = 0
[pid  4224] <... futex resumed>)        = 0
[pid  4223] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4221] <... futex resumed>)        = 0
[pid  4219] <... futex resumed>)        = 0
[pid  4218] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4229] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  4228] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4227] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4226] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4225] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4224] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4223] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4221] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4219] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4218] close(9 <unfinished ...>
[pid  4229] <... set_robust_list resumed>) = 0
[pid  4228] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4227] <... futex resumed>)        = 1
[pid  4226] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4224] <... futex resumed>)        = 0
[pid  4223] <... bpf resumed>)          = 0
[pid  4222] <... futex resumed>)        = 0
[pid  4221] <... futex resumed>)        = 0
[pid  4218] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4229] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  4228] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  4227] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4226] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  4224] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4223] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4222] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4221] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4218] close(10 <unfinished ...>
[pid  4229] <... socket resumed>)       = 3
[pid  4228] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  4227] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4226] <... sendto resumed>)       = 0
[pid  4223] <... futex resumed>)        = 1
[pid  4222] <... futex resumed>)        = 0
[pid  4219] <... futex resumed>)        = 0
[pid  4218] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4229] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4228] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4227] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  4226] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4223] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4222] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4219] close(3 <unfinished ...>
[pid  4218] close(11 <unfinished ...>
[pid  4229] <... futex resumed>)        = 1
[pid  4228] <... futex resumed>)        = 1
[pid  4227] <... bind resumed>)         = 0
[pid  4226] <... futex resumed>)        = 1
[pid  4225] <... futex resumed>)        = 0
[pid  4224] <... futex resumed>)        = 0
[pid  4221] <... futex resumed>)        = 0
[pid  4218] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4229] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4228] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4227] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4226] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4225] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4224] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4221] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4219] <... close resumed>)        = 0
[pid  4218] close(12 <unfinished ...>
[pid  4229] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4228] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4227] <... futex resumed>)        = 1
[pid  4226] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4225] <... futex resumed>)        = 0
[pid  4224] <... futex resumed>)        = 0
[pid  4222] <... futex resumed>)        = 0
[pid  4221] <... futex resumed>)        = 0
[pid  4219] close(4 <unfinished ...>
[pid  4218] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4229] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  4228] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  4227] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4226] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  4225] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4224] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4222] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4221] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4219] <... close resumed>)        = 0
[pid  4218] close(13 <unfinished ...>
[pid  4229] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  4228] <... bind resumed>)         = 0
[pid  4227] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4226] <... bpf resumed>)          = 4
[pid  4222] <... futex resumed>)        = 0
[pid  4219] close(5 <unfinished ...>
[pid  4218] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4229] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4228] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4227] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  4226] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4222] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4219] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4218] close(14 <unfinished ...>
[pid  4229] <... futex resumed>)        = 1
[pid  4228] <... futex resumed>)        = 1
[pid  4227] <... sendto resumed>)       = 0
[pid  4226] <... futex resumed>)        = 1
[pid  4225] <... futex resumed>)        = 0
[pid  4224] <... futex resumed>)        = 0
[pid  4221] <... futex resumed>)        = 0
[pid  4219] close(6 <unfinished ...>
[pid  4218] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4229] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4228] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4227] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4226] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4225] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4224] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4221] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4219] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4218] close(15 <unfinished ...>
[pid  4229] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4228] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4227] <... futex resumed>)        = 1
[pid  4226] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4225] <... futex resumed>)        = 0
[pid  4224] <... futex resumed>)        = 0
[pid  4222] <... futex resumed>)        = 0
[pid  4221] <... futex resumed>)        = 0
[pid  4219] close(7 <unfinished ...>
[pid  4218] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4229] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  4228] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  4227] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4226] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4225] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4224] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4222] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4221] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4219] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4218] close(16 <unfinished ...>
[pid  4229] <... bind resumed>)         = 0
[pid  4228] <... sendto resumed>)       = 0
[pid  4227] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4226] <... bpf resumed>)          = 0
[pid  4222] <... futex resumed>)        = 0
[pid  4219] close(8 <unfinished ...>
[pid  4218] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4229] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4228] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4227] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  4226] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4222] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4219] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4218] close(17 <unfinished ...>
[pid  4229] <... futex resumed>)        = 1
[pid  4228] <... futex resumed>)        = 1
[pid  4227] <... bpf resumed>)          = 4
[pid  4226] <... futex resumed>)        = 1
[pid  4225] <... futex resumed>)        = 0
[pid  4224] <... futex resumed>)        = 0
[pid  4221] <... futex resumed>)        = 0
[pid  4219] close(9 <unfinished ...>
[pid  4218] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4229] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4228] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4227] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4226] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4225] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4224] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4221] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4219] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4218] close(18 <unfinished ...>
[pid  4229] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4228] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4227] <... futex resumed>)        = 1
[pid  4226] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4225] <... futex resumed>)        = 0
[pid  4224] <... futex resumed>)        = 0
[pid  4222] <... futex resumed>)        = 0
[pid  4221] <... futex resumed>)        = 0
[pid  4219] close(10 <unfinished ...>
[pid  4218] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4229] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  4228] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  4227] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4226] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4225] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4224] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4222] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4221] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4219] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4218] close(19 <unfinished ...>
[pid  4229] <... sendto resumed>)       = 0
[pid  4228] <... bpf resumed>)          = 4
[pid  4227] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4226] <... bpf resumed>)          = 0
[pid  4222] <... futex resumed>)        = 0
[pid  4219] close(11 <unfinished ...>
[pid  4218] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4229] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4228] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4227] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4226] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4222] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4219] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4218] close(20 <unfinished ...>
[pid  4229] <... futex resumed>)        = 1
[pid  4228] <... futex resumed>)        = 1
[pid  4227] <... bpf resumed>)          = 0
[pid  4226] <... futex resumed>)        = 1
[pid  4225] <... futex resumed>)        = 0
[pid  4224] <... futex resumed>)        = 0
[pid  4221] <... futex resumed>)        = 0
[pid  4219] close(12 <unfinished ...>
[pid  4218] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4229] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4228] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4227] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4226] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4225] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4224] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4221] close(3 <unfinished ...>
[pid  4219] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4218] close(21 <unfinished ...>
[pid  4229] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4228] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4227] <... futex resumed>)        = 1
[pid  4225] <... futex resumed>)        = 0
[pid  4224] <... futex resumed>)        = 0
[pid  4222] <... futex resumed>)        = 0
[pid  4221] <... close resumed>)        = 0
[pid  4219] close(13 <unfinished ...>
[pid  4218] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4229] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  4228] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4227] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4225] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4224] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4222] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4221] close(4 <unfinished ...>
[pid  4219] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4218] close(22 <unfinished ...>
[pid  4229] <... bpf resumed>)          = 4
[pid  4228] <... bpf resumed>)          = 0
[pid  4227] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4222] <... futex resumed>)        = 0
[pid  4221] <... close resumed>)        = 0
[pid  4219] close(14 <unfinished ...>
[pid  4218] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4229] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4228] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4227] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4222] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4221] close(5 <unfinished ...>
[pid  4219] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4218] close(23 <unfinished ...>
[pid  4229] <... futex resumed>)        = 1
[pid  4228] <... futex resumed>)        = 1
[pid  4227] <... bpf resumed>)          = 0
[pid  4225] <... futex resumed>)        = 0
[pid  4224] <... futex resumed>)        = 0
[pid  4221] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4219] close(15 <unfinished ...>
[pid  4218] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4229] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4228] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4227] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4225] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4224] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4221] close(6 <unfinished ...>
[pid  4219] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4218] close(24 <unfinished ...>
[pid  4229] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4228] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4227] <... futex resumed>)        = 1
[pid  4225] <... futex resumed>)        = 0
[pid  4224] <... futex resumed>)        = 0
[pid  4222] <... futex resumed>)        = 0
[pid  4221] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4219] close(16 <unfinished ...>
[pid  4228] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4224] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4219] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4228] <... bpf resumed>)          = 0
[pid  4219] close(17 <unfinished ...>
[pid  4228] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4219] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4218] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4229] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4227] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4225] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4222] close(3 <unfinished ...>
[pid  4229] <... bpf resumed>)          = 0
[pid  4228] <... futex resumed>)        = 1
[pid  4224] <... futex resumed>)        = 0
[pid  4221] close(7 <unfinished ...>
[pid  4219] close(18 <unfinished ...>
[pid  4218] close(25 <unfinished ...>
[pid  4229] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4222] <... close resumed>)        = 0
[pid  4221] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4218] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4229] <... futex resumed>)        = 1
[pid  4225] <... futex resumed>)        = 0
[pid  4222] close(4 <unfinished ...>
[pid  4221] close(8 <unfinished ...>
[pid  4218] close(26 <unfinished ...>
[pid  4229] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4225] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4222] <... close resumed>)        = 0
[pid  4221] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4218] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4229] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4228] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4225] <... futex resumed>)        = 0
[pid  4224] close(3 <unfinished ...>
[pid  4222] close(5 <unfinished ...>
[pid  4221] close(9 <unfinished ...>
[pid  4219] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4218] close(27 <unfinished ...>
[pid  4229] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4225] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4224] <... close resumed>)        = 0
[pid  4222] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4221] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4219] close(19 <unfinished ...>
[pid  4218] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4229] <... bpf resumed>)          = 0
[pid  4224] close(4 <unfinished ...>
[pid  4222] close(6 <unfinished ...>
[pid  4221] close(10 <unfinished ...>
[pid  4219] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4218] close(28 <unfinished ...>
[pid  4229] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4224] <... close resumed>)        = 0
[pid  4222] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4221] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4219] close(20 <unfinished ...>
[pid  4218] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4229] <... futex resumed>)        = 1
[pid  4225] <... futex resumed>)        = 0
[pid  4224] close(5 <unfinished ...>
[pid  4222] close(7 <unfinished ...>
[pid  4221] close(11 <unfinished ...>
[pid  4219] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4218] close(29 <unfinished ...>
[pid  4229] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4225] close(3 <unfinished ...>
[pid  4224] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4222] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4221] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4219] close(21 <unfinished ...>
[pid  4218] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4225] <... close resumed>)        = 0
[pid  4224] close(6 <unfinished ...>
[pid  4219] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4225] close(4 <unfinished ...>
[pid  4224] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4222] close(8 <unfinished ...>
[pid  4221] close(12 <unfinished ...>
[pid  4219] close(22 <unfinished ...>
[pid  4218] exit_group(0 <unfinished ...>
[pid  4225] <... close resumed>)        = 0
[pid  4224] close(7 <unfinished ...>
[pid  4222] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4221] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4219] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4218] <... exit_group resumed>)   = ?
[pid  4225] close(5 <unfinished ...>
[pid  4224] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4222] close(9 <unfinished ...>
[pid  4221] close(13 <unfinished ...>
[pid  4220] <... futex resumed>)        = ?
[pid  4219] close(23 <unfinished ...>
[pid  4224] close(8 <unfinished ...>
[pid  4219] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4224] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4219] close(24 <unfinished ...>
[pid  4224] close(9 <unfinished ...>
[pid  4219] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4224] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4221] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4220] +++ exited with 0 +++
[pid  4225] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4222] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4219] close(25 <unfinished ...>
[pid  4218] +++ exited with 0 +++
[pid  4225] close(6 <unfinished ...>
[pid  4224] close(10 <unfinished ...>
[pid  4222] close(10 <unfinished ...>
[pid  4221] close(14 <unfinished ...>
[pid  4219] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=84, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  4225] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4224] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4222] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4221] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4219] close(26 <unfinished ...>
[pid  4225] close(7 <unfinished ...>
[pid  4224] close(11 <unfinished ...>
[pid  4222] close(11 <unfinished ...>
[pid  4221] close(15 <unfinished ...>
[pid  4219] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4225] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4224] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4222] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4221] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4219] close(27 <unfinished ...>
[pid  4225] close(8 <unfinished ...>
[pid  4224] close(12 <unfinished ...>
[pid  4222] close(12 <unfinished ...>
[pid  4221] close(16 <unfinished ...>
[pid  4219] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4225] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4224] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4222] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4221] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4219] close(28 <unfinished ...>
[pid  4224] close(13 <unfinished ...>
[pid  4219] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  4225] close(9 <unfinished ...>
[pid  4224] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4222] close(13 <unfinished ...>
[pid  4221] close(17 <unfinished ...>
[pid  4219] close(29 <unfinished ...>
[pid  4225] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4224] close(14 <unfinished ...>
[pid  4222] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4221] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4219] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3612] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 86
./strace-static-x86_64: Process 4230 attached
[pid  4225] close(10 <unfinished ...>
[pid  4224] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4222] close(14 <unfinished ...>
[pid  4221] close(18 <unfinished ...>
[pid  4219] exit_group(0 <unfinished ...>
[pid  4224] close(15 <unfinished ...>
[pid  4223] <... futex resumed>)        = ?
[pid  4219] <... exit_group resumed>)   = ?
[pid  4230] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  4225] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4224] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4223] +++ exited with 0 +++
[pid  4222] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4221] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4219] +++ exited with 0 +++
[pid  4224] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  4230] <... set_robust_list resumed>) = 0
[pid  4225] close(11 <unfinished ...>
[pid  4224] close(17 <unfinished ...>
[pid  4222] close(15 <unfinished ...>
[pid  4221] close(19 <unfinished ...>
[pid  3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=82, si_uid=0, si_status=0, si_utime=0, si_stime=2} ---
[pid  4224] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4230] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  4225] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4224] close(18 <unfinished ...>
[pid  4221] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4230] <... prctl resumed>)        = 0
[pid  4225] close(12 <unfinished ...>
[pid  4224] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4222] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4221] close(20 <unfinished ...>
[pid  4230] setpgid(0, 0 <unfinished ...>
[pid  4225] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4224] close(19 <unfinished ...>
[pid  4222] close(16 <unfinished ...>
[pid  4221] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4230] <... setpgid resumed>)      = 0
[pid  4225] close(13 <unfinished ...>
[pid  4224] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4224] close(20 <unfinished ...>
[pid  4222] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4221] close(21 <unfinished ...>
[pid  3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  4224] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4224] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  4230] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  4225] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4224] close(22 <unfinished ...>
[pid  4222] close(17 <unfinished ...>
[pid  4221] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4230] <... openat resumed>)       = 3
[pid  4225] close(14 <unfinished ...>
[pid  4224] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4222] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4221] close(22 <unfinished ...>
[pid  4224] close(23 <unfinished ...>
[pid  4230] write(3, "1000", 4 <unfinished ...>
[pid  4225] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4224] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4222] close(18 <unfinished ...>
[pid  4221] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3618] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 84
./strace-static-x86_64: Process 4231 attached
[pid  4230] <... write resumed>)        = 4
[pid  4225] close(15 <unfinished ...>
[pid  4224] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  4224] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  4224] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  4224] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  4224] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  4222] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4221] close(23 <unfinished ...>
[pid  4231] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  4230] close(3 <unfinished ...>
[pid  4225] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4224] close(29 <unfinished ...>
[pid  4231] <... set_robust_list resumed>) = 0
[pid  4230] <... close resumed>)        = 0
[pid  4225] close(16 <unfinished ...>
[pid  4224] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4222] close(19 <unfinished ...>
[pid  4221] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4231] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  4230] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4225] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4224] exit_group(0 <unfinished ...>
[pid  4222] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4221] close(24 <unfinished ...>
[pid  4231] <... prctl resumed>)        = 0
[pid  4230] <... futex resumed>)        = 0
[pid  4228] <... futex resumed>)        = ?
[pid  4225] close(17 <unfinished ...>
[pid  4224] <... exit_group resumed>)   = ?
[pid  4222] close(20 <unfinished ...>
[pid  4221] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4231] setpgid(0, 0 <unfinished ...>
[pid  4230] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  4228] +++ exited with 0 +++
[pid  4225] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4224] +++ exited with 0 +++
[pid  4222] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4221] close(25 <unfinished ...>
[pid  4231] <... setpgid resumed>)      = 0
[pid  4230] <... mmap resumed>)         = 0x7efc50667000
[pid  4225] close(18 <unfinished ...>
[pid  4222] close(21 <unfinished ...>
[pid  4221] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3619] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=88, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid  4231] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  4230] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  4225] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4222] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4221] close(26 <unfinished ...>
[pid  4230] <... mprotect resumed>)     = 0
[pid  4225] close(19 <unfinished ...>
[pid  4222] close(22 <unfinished ...>
[pid  4221] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4231] <... openat resumed>)       = 3
[pid  4230] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  4225] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4221] close(27 <unfinished ...>
[pid  4222] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4225] close(20 <unfinished ...>
[pid  4222] close(23 <unfinished ...>
[pid  4221] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4231] write(3, "1000", 4 <unfinished ...>
[pid  4225] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4222] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4221] close(28 <unfinished ...>
[pid  4231] <... write resumed>)        = 4
[pid  4230] <... clone resumed>, parent_tid=[87], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 87
[pid  4225] close(21 <unfinished ...>
[pid  4222] close(24 <unfinished ...>
[pid  4221] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4231] close(3 <unfinished ...>
[pid  4230] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4225] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4222] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4221] close(29./strace-static-x86_64: Process 4232 attached
 <unfinished ...>
[pid  4231] <... close resumed>)        = 0
[pid  4230] <... futex resumed>)        = 0
[pid  4225] close(22 <unfinished ...>
[pid  4222] close(25 <unfinished ...>
[pid  4221] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3619] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  4232] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  4231] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4230] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4225] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4222] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4221] exit_group(0 <unfinished ...>
[pid  4232] <... set_robust_list resumed>) = 0
[pid  4232] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  4231] <... futex resumed>)        = 0
[pid  4226] <... futex resumed>)        = ?
[pid  4225] close(23 <unfinished ...>
[pid  4222] close(26 <unfinished ...>
[pid  4221] <... exit_group resumed>)   = ?
[pid  4232] <... socket resumed>)       = 3
[pid  4231] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  4226] +++ exited with 0 +++
[pid  4225] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4222] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4232] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000./strace-static-x86_64: Process 4233 attached
) = 1
[pid  4230] <... futex resumed>)        = 0
[pid  4225] close(24 <unfinished ...>
[pid  4221] +++ exited with 0 +++
[pid  4222] close(27 <unfinished ...>
[pid  4231] <... mmap resumed>)         = 0x7efc50667000
[pid  3619] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 90
[pid  4233] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  4232] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4231] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  4230] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4225] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4222] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3614] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=86, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid  4233] <... set_robust_list resumed>) = 0
[pid  4232] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4231] <... mprotect resumed>)     = 0
[pid  4230] <... futex resumed>)        = 0
[pid  4225] close(25 <unfinished ...>
[pid  4222] close(28 <unfinished ...>
[pid  3614] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  4233] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  4232] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  4231] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  4230] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4225] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4222] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3614] <... restart_syscall resumed>) = 0
[pid  4233] <... prctl resumed>)        = 0
[pid  4232] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  4225] close(26 <unfinished ...>
[pid  4222] close(29 <unfinished ...>
[pid  4233] setpgid(0, 0 <unfinished ...>
[pid  4232] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4231] <... clone resumed>, parent_tid=[85], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 85
[pid  4225] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4222] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4233] <... setpgid resumed>)      = 0
[pid  4232] <... futex resumed>)        = 1
[pid  4231] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4230] <... futex resumed>)        = 0
[pid  4225] close(27 <unfinished ...>
[pid  4222] exit_group(0 <unfinished ...>
[pid  3614] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  4233] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  4232] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4231] <... futex resumed>)        = 0
[pid  4230] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4227] <... futex resumed>)        = ?
[pid  4225] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4222] <... exit_group resumed>)   = ?
./strace-static-x86_64: Process 4234 attached
[pid  4233] <... openat resumed>)       = 3
[pid  4232] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4231] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4230] <... futex resumed>)        = 0
[pid  4227] +++ exited with 0 +++
[pid  4225] close(28 <unfinished ...>
[pid  3614] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 88
[pid  4234] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  4233] write(3, "1000", 4 <unfinished ...>
[pid  4232] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  4230] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4222] +++ exited with 0 +++
[pid  4225] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4234] <... set_robust_list resumed>) = 0
[pid  4233] <... write resumed>)        = 4
[pid  4232] <... bind resumed>)         = 0
[pid  4225] close(29 <unfinished ...>
[pid  3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=90, si_uid=0, si_status=0, si_utime=0, si_stime=2} ---
./strace-static-x86_64: Process 4235 attached
[pid  4234] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  4233] close(3 <unfinished ...>
[pid  4232] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4225] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4235] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  4234] <... socket resumed>)       = 3
[pid  4233] <... close resumed>)        = 0
[pid  4232] <... futex resumed>)        = 1
[pid  4230] <... futex resumed>)        = 0
[pid  4225] exit_group(0 <unfinished ...>
[pid  4235] <... set_robust_list resumed>) = 0
[pid  4234] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4233] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4232] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4230] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4229] <... futex resumed>)        = ?
[pid  4225] <... exit_group resumed>)   = ?
[pid  4235] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  4234] <... futex resumed>)        = 1
[pid  4233] <... futex resumed>)        = 0
[pid  4232] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4231] <... futex resumed>)        = 0
[pid  4230] <... futex resumed>)        = 0
[pid  4229] +++ exited with 0 +++
[pid  4235] <... prctl resumed>)        = 0
[pid  4234] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4233] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  4232] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  4230] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4225] +++ exited with 0 +++
[pid  4231] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4235] setpgid(0, 0 <unfinished ...>
[pid  4234] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4233] <... mmap resumed>)         = 0x7efc50667000
[pid  4232] <... sendto resumed>)       = 0
[pid  4231] <... futex resumed>)        = 0
[pid  3621] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=96, 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 <unfinished ...>
[pid  4235] <... setpgid resumed>)      = 0
[pid  4234] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  4233] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  4232] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4231] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4235] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  4234] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  4233] <... mprotect resumed>)     = 0
[pid  4232] <... futex resumed>)        = 1
[pid  4230] <... futex resumed>)        = 0
[pid  3620] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 92
[pid  4235] <... openat resumed>)       = 3
[pid  4234] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4233] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  4232] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4230] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4235] write(3, "1000", 4 <unfinished ...>
[pid  4234] <... futex resumed>)        = 1
[pid  4232] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4231] <... futex resumed>)        = 0
[pid  4230] <... futex resumed>)        = 0
[pid  4235] <... write resumed>)        = 4
[pid  4234] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4233] <... clone resumed>, parent_tid=[91], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 91
[pid  4232] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  4231] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4230] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}./strace-static-x86_64: Process 4236 attached
 <unfinished ...>
[pid  4235] close(3 <unfinished ...>
[pid  4234] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4233] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4232] <... bpf resumed>)          = 4
[pid  4231] <... futex resumed>)        = 0
[pid  3621] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  4236] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  4235] <... close resumed>)        = 0
[pid  4234] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  4233] <... futex resumed>)        = 0
[pid  4232] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4231] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4236] <... set_robust_list resumed>) = 0
[pid  4235] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4234] <... bind resumed>)         = 0
[pid  4233] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4232] <... futex resumed>)        = 1
[pid  4230] <... futex resumed>)        = 0
[pid  4236] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  4235] <... futex resumed>)        = 0
[pid  4234] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4232] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4230] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  3621] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 98
[pid  4236] <... prctl resumed>)        = 0
[pid  4235] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  4234] <... futex resumed>)        = 1
[pid  4232] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4231] <... futex resumed>)        = 0
[pid  4230] <... futex resumed>)        = 0
./strace-static-x86_64: Process 4238 attached
[pid  4236] setpgid(0, 0 <unfinished ...>
[pid  4235] <... mmap resumed>)         = 0x7efc50667000
[pid  4234] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4232] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4231] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4230] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4236] <... setpgid resumed>)      = 0
[pid  4235] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  4234] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4232] <... bpf resumed>)          = 0
[pid  4231] <... futex resumed>)        = 0
./strace-static-x86_64: Process 4237 attached
[pid  4238] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  4236] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  4235] <... mprotect resumed>)     = 0
[pid  4234] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  4232] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4231] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4238] <... set_robust_list resumed>) = 0
[pid  4237] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  4236] <... openat resumed>)       = 3
[pid  4235] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  4234] <... sendto resumed>)       = 0
[pid  4232] <... futex resumed>)        = 1
[pid  4230] <... futex resumed>)        = 0
[pid  4236] write(3, "1000", 4 <unfinished ...>
[pid  4234] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4232] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4230] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4238] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  4237] <... set_robust_list resumed>) = 0
[pid  4238] <... prctl resumed>)        = 0
[pid  4236] <... write resumed>)        = 4
[pid  4235] <... clone resumed>, parent_tid=[89], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 89
[pid  4234] <... futex resumed>)        = 1
[pid  4232] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4231] <... futex resumed>)        = 0
[pid  4230] <... futex resumed>)        = 0
[pid  4238] setpgid(0, 0 <unfinished ...>
[pid  4237] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  4236] close(3 <unfinished ...>
[pid  4235] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4234] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4232] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4231] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4230] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4238] <... setpgid resumed>)      = 0
[pid  4236] <... close resumed>)        = 0
[pid  4237] <... socket resumed>)       = 3
[pid  4235] <... futex resumed>)        = 0
[pid  4234] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4232] <... bpf resumed>)          = 0
[pid  4231] <... futex resumed>)        = 0
[pid  4238] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  4237] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4236] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4235] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4234] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  4232] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4231] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}./strace-static-x86_64: Process 4239 attached
 <unfinished ...>
[pid  4238] <... openat resumed>)       = 3
[pid  4237] <... futex resumed>)        = 1
[pid  4236] <... futex resumed>)        = 0
[pid  4234] <... bpf resumed>)          = 4
[pid  4233] <... futex resumed>)        = 0
[pid  4232] <... futex resumed>)        = 1
[pid  4230] <... futex resumed>)        = 0
[pid  4239] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  4238] write(3, "1000", 4 <unfinished ...>
[pid  4237] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4236] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  4234] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4233] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4232] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4230] close(3 <unfinished ...>
[pid  4239] <... set_robust_list resumed>) = 0
[pid  4238] <... write resumed>)        = 4
[pid  4237] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4236] <... mmap resumed>)         = 0x7efc50667000
[pid  4234] <... futex resumed>)        = 1
[pid  4233] <... futex resumed>)        = 0
[pid  4231] <... futex resumed>)        = 0
[pid  4230] <... close resumed>)        = 0
[pid  4239] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  4238] close(3 <unfinished ...>
[pid  4237] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  4236] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  4234] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4233] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4231] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4230] close(4 <unfinished ...>
[pid  4239] <... socket resumed>)       = 3
[pid  4238] <... close resumed>)        = 0
[pid  4237] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  4236] <... mprotect resumed>)     = 0
[pid  4234] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4231] <... futex resumed>)        = 0
[pid  4230] <... close resumed>)        = 0
[pid  4239] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4238] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4237] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4236] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  4234] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4231] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4230] close(5 <unfinished ...>
[pid  4239] <... futex resumed>)        = 1
[pid  4238] <... futex resumed>)        = 0
[pid  4237] <... futex resumed>)        = 1
[pid  4235] <... futex resumed>)        = 0
[pid  4234] <... bpf resumed>)          = 0
[pid  4233] <... futex resumed>)        = 0
[pid  4230] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4239] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4238] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  4237] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4236] <... clone resumed>, parent_tid=[93], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 93
[pid  4235] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4234] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4233] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4230] close(6 <unfinished ...>
[pid  4239] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4238] <... mmap resumed>)         = 0x7efc50667000
[pid  4237] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4236] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4235] <... futex resumed>)        = 0
[pid  4234] <... futex resumed>)        = 1
[pid  4233] <... futex resumed>)        = 0
[pid  4231] <... futex resumed>)        = 0
[pid  4230] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 4240 attached
[pid  4239] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  4238] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  4237] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  4236] <... futex resumed>)        = 0
[pid  4235] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4234] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4233] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4231] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4230] close(7 <unfinished ...>
[pid  4240] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  4239] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  4238] <... mprotect resumed>)     = 0
[pid  4237] <... bind resumed>)         = 0
[pid  4236] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4234] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4231] <... futex resumed>)        = 0
[pid  4230] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4240] <... set_robust_list resumed>) = 0
[pid  4239] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4238] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  4237] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4234] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4231] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4230] close(8 <unfinished ...>
[pid  4240] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  4239] <... futex resumed>)        = 1
[pid  4237] <... futex resumed>)        = 1
[pid  4235] <... futex resumed>)        = 0
[pid  4234] <... bpf resumed>)          = 0
[pid  4233] <... futex resumed>)        = 0
[pid  4230] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4240] <... socket resumed>)       = 3
[pid  4239] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4238] <... clone resumed>, parent_tid=[99], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 99
[pid  4237] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4235] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4234] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4233] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4230] close(9 <unfinished ...>
[pid  4240] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4239] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4238] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4237] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4235] <... futex resumed>)        = 0
[pid  4234] <... futex resumed>)        = 1
[pid  4233] <... futex resumed>)        = 0
[pid  4231] <... futex resumed>)        = 0
[pid  4230] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4240] <... futex resumed>)        = 1
[pid  4239] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  4238] <... futex resumed>)        = 0
[pid  4237] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  4236] <... futex resumed>)        = 0
[pid  4235] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4234] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4233] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4231] close(3 <unfinished ...>
[pid  4230] close(10 <unfinished ...>
[pid  4240] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4239] <... bind resumed>)         = 0
[pid  4238] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4237] <... sendto resumed>)       = 0
[pid  4236] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4231] <... close resumed>)        = 0
[pid  4230] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 4241 attached
[pid  4240] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4239] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4237] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4236] <... futex resumed>)        = 0
[pid  4231] close(4 <unfinished ...>
[pid  4230] close(11 <unfinished ...>
[pid  4241] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  4240] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  4239] <... futex resumed>)        = 1
[pid  4237] <... futex resumed>)        = 1
[pid  4236] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4235] <... futex resumed>)        = 0
[pid  4233] <... futex resumed>)        = 0
[pid  4231] <... close resumed>)        = 0
[pid  4230] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4241] <... set_robust_list resumed>) = 0
[pid  4240] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  4239] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4237] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4235] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4233] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4231] close(5 <unfinished ...>
[pid  4230] close(12 <unfinished ...>
[pid  4241] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  4240] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4239] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4237] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4235] <... futex resumed>)        = 0
[pid  4233] <... futex resumed>)        = 0
[pid  4231] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4230] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4241] <... socket resumed>)       = 3
[pid  4240] <... futex resumed>)        = 1
[pid  4239] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  4237] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  4236] <... futex resumed>)        = 0
[pid  4235] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4233] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4231] close(6 <unfinished ...>
[pid  4230] close(13 <unfinished ...>
[pid  4241] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4240] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4239] <... sendto resumed>)       = 0
[pid  4237] <... bpf resumed>)          = 4
[pid  4236] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4231] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4230] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4241] <... futex resumed>)        = 1
[pid  4240] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4239] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4238] <... futex resumed>)        = 0
[pid  4237] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4236] <... futex resumed>)        = 0
[pid  4231] close(7 <unfinished ...>
[pid  4230] close(14 <unfinished ...>
[pid  4241] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4240] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  4239] <... futex resumed>)        = 1
[pid  4238] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4237] <... futex resumed>)        = 1
[pid  4236] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4235] <... futex resumed>)        = 0
[pid  4233] <... futex resumed>)        = 0
[pid  4231] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4230] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4241] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4240] <... bind resumed>)         = 0
[pid  4239] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4238] <... futex resumed>)        = 0
[pid  4237] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4235] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4233] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4231] close(8 <unfinished ...>
[pid  4230] close(15 <unfinished ...>
[pid  4241] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  4240] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4239] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4238] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4237] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4235] <... futex resumed>)        = 0
[pid  4233] <... futex resumed>)        = 0
[pid  4231] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4230] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4241] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  4240] <... futex resumed>)        = 1
[pid  4239] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  4237] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4236] <... futex resumed>)        = 0
[pid  4235] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4233] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4231] close(9 <unfinished ...>
[pid  4230] close(16 <unfinished ...>
[pid  4241] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4240] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4239] <... bpf resumed>)          = 4
[pid  4237] <... bpf resumed>)          = 0
[pid  4236] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4231] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4230] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4241] <... futex resumed>)        = 1
[pid  4240] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4239] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4238] <... futex resumed>)        = 0
[pid  4237] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4236] <... futex resumed>)        = 0
[pid  4231] close(10 <unfinished ...>
[pid  4230] close(17 <unfinished ...>
[pid  4241] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4240] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  4239] <... futex resumed>)        = 1
[pid  4238] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4237] <... futex resumed>)        = 1
[pid  4236] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4235] <... futex resumed>)        = 0
[pid  4233] <... futex resumed>)        = 0
[pid  4231] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4230] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4241] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4240] <... sendto resumed>)       = 0
[pid  4239] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4238] <... futex resumed>)        = 0
[pid  4237] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4235] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4233] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4231] close(11 <unfinished ...>
[pid  4230] close(18 <unfinished ...>
[pid  4241] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  4240] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4239] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4238] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4237] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4235] <... futex resumed>)        = 0
[pid  4233] <... futex resumed>)        = 0
[pid  4231] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4230] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4241] <... bind resumed>)         = 0
[pid  4240] <... futex resumed>)        = 1
[pid  4239] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4237] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4236] <... futex resumed>)        = 0
[pid  4235] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4233] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4231] close(12 <unfinished ...>
[pid  4230] close(19 <unfinished ...>
[pid  4241] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4240] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4239] <... bpf resumed>)          = 0
[pid  4237] <... bpf resumed>)          = 0
[pid  4236] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4231] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4230] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4241] <... futex resumed>)        = 1
[pid  4240] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4239] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4238] <... futex resumed>)        = 0
[pid  4237] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4236] <... futex resumed>)        = 0
[pid  4231] close(13 <unfinished ...>
[pid  4230] close(20 <unfinished ...>
[pid  4241] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4240] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  4239] <... futex resumed>)        = 1
[pid  4238] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4237] <... futex resumed>)        = 1
[pid  4236] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4235] <... futex resumed>)        = 0
[pid  4233] <... futex resumed>)        = 0
[pid  4231] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4230] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4241] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4240] <... bpf resumed>)          = 4
[pid  4239] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4238] <... futex resumed>)        = 0
[pid  4237] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4235] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4233] close(3 <unfinished ...>
[pid  4231] close(14 <unfinished ...>
[pid  4230] close(21 <unfinished ...>
[pid  4241] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  4240] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4239] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4238] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4235] <... futex resumed>)        = 0
[pid  4233] <... close resumed>)        = 0
[pid  4231] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4230] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4241] <... sendto resumed>)       = 0
[pid  4240] <... futex resumed>)        = 1
[pid  4239] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4236] <... futex resumed>)        = 0
[pid  4235] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4233] close(4 <unfinished ...>
[pid  4231] close(15 <unfinished ...>
[pid  4230] close(22 <unfinished ...>
[pid  4241] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4240] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4239] <... bpf resumed>)          = 0
[pid  4236] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4233] <... close resumed>)        = 0
[pid  4231] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4230] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4241] <... futex resumed>)        = 1
[pid  4240] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4239] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4238] <... futex resumed>)        = 0
[pid  4236] <... futex resumed>)        = 0
[pid  4233] close(5 <unfinished ...>
[pid  4231] close(16 <unfinished ...>
[pid  4230] close(23 <unfinished ...>
[pid  4241] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4240] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4239] <... futex resumed>)        = 1
[pid  4238] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4236] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4235] <... futex resumed>)        = 0
[pid  4233] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4231] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4230] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4241] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4240] <... bpf resumed>)          = 0
[pid  4239] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4238] <... futex resumed>)        = 0
[pid  4235] close(3 <unfinished ...>
[pid  4233] close(6 <unfinished ...>
[pid  4231] close(17 <unfinished ...>
[pid  4230] close(24 <unfinished ...>
[pid  4241] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  4240] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4238] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4235] <... close resumed>)        = 0
[pid  4233] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4231] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4230] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4241] <... bpf resumed>)          = 4
[pid  4240] <... futex resumed>)        = 1
[pid  4236] <... futex resumed>)        = 0
[pid  4235] close(4 <unfinished ...>
[pid  4233] close(7 <unfinished ...>
[pid  4231] close(18 <unfinished ...>
[pid  4230] close(25 <unfinished ...>
[pid  4241] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4240] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4236] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4235] <... close resumed>)        = 0
[pid  4233] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4231] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4230] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4241] <... futex resumed>)        = 1
[pid  4240] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4238] <... futex resumed>)        = 0
[pid  4236] <... futex resumed>)        = 0
[pid  4235] close(5 <unfinished ...>
[pid  4233] close(8 <unfinished ...>
[pid  4231] close(19 <unfinished ...>
[pid  4230] close(26 <unfinished ...>
[pid  4241] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4240] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4238] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4236] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4235] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4233] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4231] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4230] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4241] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4240] <... bpf resumed>)          = 0
[pid  4238] <... futex resumed>)        = 0
[pid  4235] close(6 <unfinished ...>
[pid  4233] close(9 <unfinished ...>
[pid  4231] close(20 <unfinished ...>
[pid  4230] close(27 <unfinished ...>
[pid  4241] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4240] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4238] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4235] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4233] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4231] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4230] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4241] <... bpf resumed>)          = 0
[pid  4240] <... futex resumed>)        = 1
[pid  4236] <... futex resumed>)        = 0
[pid  4235] close(7 <unfinished ...>
[pid  4233] close(10 <unfinished ...>
[pid  4231] close(21 <unfinished ...>
[pid  4230] close(28 <unfinished ...>
[pid  4241] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4240] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4236] close(3 <unfinished ...>
[pid  4235] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4233] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4231] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4230] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4241] <... futex resumed>)        = 1
[pid  4238] <... futex resumed>)        = 0
[pid  4233] close(11 <unfinished ...>
[pid  4236] <... close resumed>)        = 0
[pid  4241] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4238] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4236] close(4 <unfinished ...>
[pid  4235] close(8 <unfinished ...>
[pid  4233] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4231] close(22 <unfinished ...>
[pid  4230] close(29 <unfinished ...>
[pid  4241] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4238] <... futex resumed>)        = 0
[pid  4236] <... close resumed>)        = 0
[pid  4235] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4233] close(12 <unfinished ...>
[pid  4231] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4230] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4241] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4238] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4236] close(5 <unfinished ...>
[pid  4235] close(9 <unfinished ...>
[pid  4233] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4231] close(23 <unfinished ...>
[pid  4230] exit_group(0 <unfinished ...>
[pid  4241] <... bpf resumed>)          = 0
[pid  4236] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4235] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4233] close(13 <unfinished ...>
[pid  4232] <... futex resumed>)        = ?
[pid  4231] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4230] <... exit_group resumed>)   = ?
[pid  4241] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4236] close(6 <unfinished ...>
[pid  4235] close(10 <unfinished ...>
[pid  4233] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4232] +++ exited with 0 +++
[pid  4231] close(24 <unfinished ...>
[pid  4230] +++ exited with 0 +++
[pid  4241] <... futex resumed>)        = 1
[pid  4238] <... futex resumed>)        = 0
[pid  4236] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4235] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4233] close(14 <unfinished ...>
[pid  4231] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=86, si_uid=0, si_status=0, si_utime=0, si_stime=2} ---
[pid  4241] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4238] close(3 <unfinished ...>
[pid  4236] close(7 <unfinished ...>
[pid  4235] close(11 <unfinished ...>
[pid  4233] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4231] close(25 <unfinished ...>
[pid  4238] <... close resumed>)        = 0
[pid  4236] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4235] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4233] close(15 <unfinished ...>
[pid  4231] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4238] close(4 <unfinished ...>
[pid  4236] close(8 <unfinished ...>
[pid  4235] close(12 <unfinished ...>
[pid  4233] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4231] close(26 <unfinished ...>
[pid  3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  4238] <... close resumed>)        = 0
[pid  4236] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4235] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4233] close(16 <unfinished ...>
[pid  4231] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4233] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4233] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  4233] close(18 <unfinished ...>
[pid  4238] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  4236] close(9 <unfinished ...>
[pid  4235] close(13 <unfinished ...>
[pid  4233] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4231] close(27 <unfinished ...>
[pid  3612] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 88
[pid  4238] close(6 <unfinished ...>
[pid  4236] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4235] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4233] close(19 <unfinished ...>
[pid  4231] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4238] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4236] close(10 <unfinished ...>
[pid  4235] close(14 <unfinished ...>
[pid  4233] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4231] close(28 <unfinished ...>
[pid  4238] close(7 <unfinished ...>
[pid  4236] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4235] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4233] close(20 <unfinished ...>
[pid  4231] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4238] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4236] close(11 <unfinished ...>
[pid  4235] close(15 <unfinished ...>
[pid  4233] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4231] close(29./strace-static-x86_64: Process 4242 attached
 <unfinished ...>
[pid  4238] close(8 <unfinished ...>
[pid  4236] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4235] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4233] close(21 <unfinished ...>
[pid  4231] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4242] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  4238] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4236] close(12 <unfinished ...>
[pid  4235] close(16 <unfinished ...>
[pid  4233] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4231] exit_group(0 <unfinished ...>
[pid  4242] <... set_robust_list resumed>) = 0
[pid  4238] close(9 <unfinished ...>
[pid  4236] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4235] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4234] <... futex resumed>)        = ?
[pid  4231] <... exit_group resumed>)   = ?
[pid  4242] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  4238] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4236] close(13 <unfinished ...>
[pid  4235] close(17 <unfinished ...>
[pid  4234] +++ exited with 0 +++
[pid  4233] close(22 <unfinished ...>
[pid  4242] <... prctl resumed>)        = 0
[pid  4238] close(10 <unfinished ...>
[pid  4236] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4235] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4233] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4231] +++ exited with 0 +++
[pid  4242] setpgid(0, 0 <unfinished ...>
[pid  4238] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4236] close(14 <unfinished ...>
[pid  4235] close(18 <unfinished ...>
[pid  4233] close(23 <unfinished ...>
[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  4242] <... setpgid resumed>)      = 0
[pid  4238] close(11 <unfinished ...>
[pid  4236] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4235] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4233] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4242] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  4238] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4236] close(15 <unfinished ...>
[pid  4235] close(19 <unfinished ...>
[pid  4233] close(24 <unfinished ...>
[pid  4242] <... openat resumed>)       = 3
[pid  4238] close(12 <unfinished ...>
[pid  4236] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4235] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4242] write(3, "1000", 4 <unfinished ...>
[pid  4238] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4236] close(16 <unfinished ...>
[pid  4235] close(20 <unfinished ...>
[pid  4242] <... write resumed>)        = 4
[pid  4238] close(13 <unfinished ...>
[pid  4236] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4235] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4242] close(3 <unfinished ...>
[pid  4238] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4236] close(17 <unfinished ...>
[pid  4235] close(21 <unfinished ...>
[pid  4242] <... close resumed>)        = 0
[pid  4238] close(14 <unfinished ...>
[pid  4236] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4235] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4242] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4238] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4236] close(18 <unfinished ...>
[pid  4235] close(22 <unfinished ...>
[pid  4233] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4242] <... futex resumed>)        = 0
[pid  4238] close(15 <unfinished ...>
[pid  4236] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4235] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4233] close(25 <unfinished ...>
[pid  4242] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  4238] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4236] close(19 <unfinished ...>
[pid  4235] close(23 <unfinished ...>
[pid  4233] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  4242] <... mmap resumed>)         = 0x7efc50667000
[pid  4238] close(16 <unfinished ...>
[pid  4236] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4235] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4233] close(26 <unfinished ...>
[pid  4242] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  4238] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4236] close(20 <unfinished ...>
[pid  4235] close(24 <unfinished ...>
[pid  4233] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4242] <... mprotect resumed>)     = 0
[pid  4238] close(17 <unfinished ...>
[pid  4236] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4235] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4233] close(27 <unfinished ...>
[pid  4242] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  4238] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4236] close(21 <unfinished ...>
[pid  4235] close(25 <unfinished ...>
[pid  4238] close(18 <unfinished ...>
[pid  4236] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4235] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4242] <... clone resumed>, parent_tid=[89], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 89
[pid  4238] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4236] close(22 <unfinished ...>
[pid  4235] close(26 <unfinished ...>
[pid  4242] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4238] close(19 <unfinished ...>
[pid  4236] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4235] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4242] <... futex resumed>)        = 0
[pid  4238] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4236] close(23 <unfinished ...>
[pid  4235] close(27 <unfinished ...>
[pid  4233] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3618] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 86
[pid  4242] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4238] close(20 <unfinished ...>
[pid  4236] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4235] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4233] close(28./strace-static-x86_64: Process 4243 attached
 <unfinished ...>
[pid  4238] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4236] close(24 <unfinished ...>
[pid  4235] close(28 <unfinished ...>
[pid  4233] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4238] close(21 <unfinished ...>
[pid  4236] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4235] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4233] close(29 <unfinished ...>
[pid  4243] set_robust_list(0x5555557ea5e0, 24./strace-static-x86_64: Process 4244 attached
 <unfinished ...>
[pid  4238] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4236] close(25 <unfinished ...>
[pid  4235] close(29 <unfinished ...>
[pid  4233] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4244] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  4243] <... set_robust_list resumed>) = 0
[pid  4238] close(22 <unfinished ...>
[pid  4236] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4235] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4233] exit_group(0 <unfinished ...>
[pid  4244] <... set_robust_list resumed>) = 0
[pid  4238] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4236] close(26 <unfinished ...>
[pid  4235] exit_group(0 <unfinished ...>
[pid  4244] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  4239] <... futex resumed>)        = ?
[pid  4238] close(23 <unfinished ...>
[pid  4236] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4235] <... exit_group resumed>)   = ?
[pid  4244] <... socket resumed>)       = 3
[pid  4239] +++ exited with 0 +++
[pid  4238] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4236] close(27 <unfinished ...>
[pid  4235] +++ exited with 0 +++
[pid  4244] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4243] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  4238] close(24 <unfinished ...>
[pid  4237] <... futex resumed>)        = ?
[pid  4236] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4233] <... exit_group resumed>)   = ?
[pid  4244] <... futex resumed>)        = 1
[pid  4243] <... prctl resumed>)        = 0
[pid  4242] <... futex resumed>)        = 0
[pid  4238] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4237] +++ exited with 0 +++
[pid  4236] close(28 <unfinished ...>
[pid  3614] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=88, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid  4244] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4242] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4238] close(25 <unfinished ...>
[pid  4236] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4233] +++ exited with 0 +++
[pid  3614] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 4245 attached
 <unfinished ...>
[pid  4244] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4243] setpgid(0, 0 <unfinished ...>
[pid  4242] <... futex resumed>)        = 0
[pid  4238] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4236] close(29 <unfinished ...>
[pid  3619] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=90, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  4244] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  4242] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4238] close(26 <unfinished ...>
[pid  4236] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3614] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 90
[pid  4244] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  4238] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4236] exit_group(0 <unfinished ...>
[pid  4244] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4240] <... futex resumed>)        = ?
[pid  4238] close(27 <unfinished ...>
[pid  4236] <... exit_group resumed>)   = ?
[pid  4244] <... futex resumed>)        = 1
[pid  4243] <... setpgid resumed>)      = 0
[pid  4242] <... futex resumed>)        = 0
[pid  4240] +++ exited with 0 +++
[pid  4245] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  4238] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4236] +++ exited with 0 +++
[pid  4244] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4243] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  4242] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4238] close(28 <unfinished ...>
[pid  4245] <... set_robust_list resumed>) = 0
[pid  3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=92, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  4244] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4243] <... openat resumed>)       = 3
[pid  4242] <... futex resumed>)        = 0
[pid  4238] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3620] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  4245] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  4244] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  4243] write(3, "1000", 4 <unfinished ...>
[pid  4242] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4238] close(29 <unfinished ...>
[pid  3620] <... restart_syscall resumed>) = 0
[pid  3619] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  4244] <... bind resumed>)         = 0
[pid  4243] <... write resumed>)        = 4
[pid  4238] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4245] <... prctl resumed>)        = 0
[pid  4244] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4243] close(3 <unfinished ...>
[pid  4238] exit_group(0 <unfinished ...>
[pid  3619] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 92
[pid  4245] setpgid(0, 0 <unfinished ...>
[pid  4244] <... futex resumed>)        = 1
[pid  4243] <... close resumed>)        = 0
[pid  4242] <... futex resumed>)        = 0
[pid  4241] <... futex resumed>)        = ?
[pid  4238] <... exit_group resumed>)   = ?
[pid  3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 4247 attached
 <unfinished ...>
[pid  4245] <... setpgid resumed>)      = 0
[pid  4244] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4243] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4242] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4241] +++ exited with 0 +++
[pid  4238] +++ exited with 0 +++
./strace-static-x86_64: Process 4246 attached
[pid  4247] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  4245] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  4244] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4243] <... futex resumed>)        = 0
[pid  4242] <... futex resumed>)        = 0
[pid  3620] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 94
[pid  4247] <... set_robust_list resumed>) = 0
[pid  4246] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  4245] <... openat resumed>)       = 3
[pid  4244] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  4243] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  4242] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3621] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=98, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  4247] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  4246] <... set_robust_list resumed>) = 0
[pid  4245] write(3, "1000", 4 <unfinished ...>
[pid  4244] <... sendto resumed>)       = 0
[pid  4243] <... mmap resumed>)         = 0x7efc50667000
[pid  3621] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  4247] <... prctl resumed>)        = 0
[pid  4246] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  4245] <... write resumed>)        = 4
[pid  4244] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4243] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  4247] setpgid(0, 0 <unfinished ...>
[pid  4246] <... prctl resumed>)        = 0
[pid  4245] close(3 <unfinished ...>
[pid  4244] <... futex resumed>)        = 1
[pid  4243] <... mprotect resumed>)     = 0
[pid  4242] <... futex resumed>)        = 0
[pid  4247] <... setpgid resumed>)      = 0
[pid  4246] setpgid(0, 0 <unfinished ...>
[pid  4245] <... close resumed>)        = 0
[pid  4244] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4242] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4243] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  3621] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 100
[pid  4247] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  4246] <... setpgid resumed>)      = 0
[pid  4245] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4244] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4242] <... futex resumed>)        = 0
./strace-static-x86_64: Process 4249 attached
./strace-static-x86_64: Process 4248 attached
[pid  4247] <... openat resumed>)       = 3
[pid  4246] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  4245] <... futex resumed>)        = 0
[pid  4244] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  4243] <... clone resumed>, parent_tid=[87], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 87
[pid  4242] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4248] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  4247] write(3, "1000", 4 <unfinished ...>
[pid  4246] <... openat resumed>)       = 3
[pid  4245] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  4244] <... bpf resumed>)          = 4
[pid  4243] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4248] <... set_robust_list resumed>) = 0
[pid  4247] <... write resumed>)        = 4
[pid  4246] write(3, "1000", 4 <unfinished ...>
[pid  4245] <... mmap resumed>)         = 0x7efc50667000
[pid  4244] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4243] <... futex resumed>)        = 0
[pid  4248] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  4247] close(3 <unfinished ...>
[pid  4246] <... write resumed>)        = 4
[pid  4245] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  4244] <... futex resumed>)        = 1
[pid  4243] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4242] <... futex resumed>)        = 0
[pid  4249] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  4248] <... prctl resumed>)        = 0
[pid  4247] <... close resumed>)        = 0
[pid  4246] close(3 <unfinished ...>
[pid  4245] <... mprotect resumed>)     = 0
[pid  4244] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4242] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4249] <... set_robust_list resumed>) = 0
[pid  4248] setpgid(0, 0 <unfinished ...>
[pid  4247] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4246] <... close resumed>)        = 0
[pid  4245] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  4244] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4242] <... futex resumed>)        = 0
[pid  4248] <... setpgid resumed>)      = 0
[pid  4247] <... futex resumed>)        = 0
[pid  4246] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4244] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4242] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4249] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  4248] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  4247] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  4246] <... futex resumed>)        = 0
[pid  4245] <... clone resumed>, parent_tid=[91], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 91
[pid  4244] <... bpf resumed>)          = 0
[pid  4249] <... socket resumed>)       = 3
[pid  4248] <... openat resumed>)       = 3
[pid  4247] <... mmap resumed>)         = 0x7efc50667000
[pid  4246] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  4245] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4244] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4249] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4248] write(3, "1000", 4 <unfinished ...>
[pid  4247] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  4246] <... mmap resumed>)         = 0x7efc50667000
[pid  4245] <... futex resumed>)        = 0
[pid  4244] <... futex resumed>)        = 1
[pid  4242] <... futex resumed>)        = 0
./strace-static-x86_64: Process 4250 attached
[pid  4249] <... futex resumed>)        = 1
[pid  4248] <... write resumed>)        = 4
[pid  4247] <... mprotect resumed>)     = 0
[pid  4246] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  4245] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4244] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4243] <... futex resumed>)        = 0
[pid  4242] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4249] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4248] close(3 <unfinished ...>
[pid  4247] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  4250] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  4246] <... mprotect resumed>)     = 0
[pid  4244] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4243] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4242] <... futex resumed>)        = 0
./strace-static-x86_64: Process 4251 attached
[pid  4250] <... set_robust_list resumed>) = 0
[pid  4249] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4248] <... close resumed>)        = 0
[pid  4246] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  4244] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4243] <... futex resumed>)        = 0
[pid  4242] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4248] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4247] <... clone resumed>, parent_tid=[95], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 95
[pid  4244] <... bpf resumed>)          = 0
[pid  4248] <... futex resumed>)        = 0
[pid  4247] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4246] <... clone resumed>, parent_tid=[93], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 93
[pid  4244] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4248] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  4247] <... futex resumed>)        = 0
[pid  4246] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4244] <... futex resumed>)        = 1
[pid  4242] <... futex resumed>)        = 0
[pid  4248] <... mmap resumed>)         = 0x7efc50667000
[pid  4247] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4246] <... futex resumed>)        = 0
[pid  4244] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4242] close(3 <unfinished ...>
[pid  4251] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  4250] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  4249] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  4248] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  4246] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4243] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4242] <... close resumed>)        = 0
[pid  4250] <... socket resumed>)       = 3
[pid  4249] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  4248] <... mprotect resumed>)     = 0
[pid  4242] close(4 <unfinished ...>
[pid  4251] <... set_robust_list resumed>) = 0
[pid  4250] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4249] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4248] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  4242] <... close resumed>)        = 0
./strace-static-x86_64: Process 4252 attached
[pid  4251] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  4250] <... futex resumed>)        = 1
[pid  4249] <... futex resumed>)        = 1
[pid  4245] <... futex resumed>)        = 0
[pid  4243] <... futex resumed>)        = 0
[pid  4242] close(5 <unfinished ...>
[pid  4252] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  4250] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4249] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4248] <... clone resumed>, parent_tid=[101], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 101
[pid  4245] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4242] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4248] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4243] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4242] close(6 <unfinished ...>
[pid  4248] <... futex resumed>)        = 0
[pid  4242] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4248] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4242] close(7./strace-static-x86_64: Process 4253 attached
 <unfinished ...>
[pid  4249] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4243] <... futex resumed>)        = 0
[pid  4242] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4245] <... futex resumed>)        = 0
[pid  4253] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  4250] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4242] close(8 <unfinished ...>
[pid  4253] <... set_robust_list resumed>) = 0
[pid  4242] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4253] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  4242] close(9 <unfinished ...>
[pid  4253] <... socket resumed>)       = 3
[pid  4242] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4253] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4242] close(10 <unfinished ...>
[pid  4253] <... futex resumed>)        = 1
[pid  4248] <... futex resumed>)        = 0
[pid  4242] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4253] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  4248] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4242] close(11 <unfinished ...>
[pid  4253] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  4248] <... futex resumed>)        = 0
[pid  4242] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4253] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4248] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4242] close(12 <unfinished ...>
[pid  4253] <... futex resumed>)        = 0
[pid  4250] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  4249] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  4252] <... set_robust_list resumed>) = 0
[pid  4248] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4245] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4243] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4242] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4251] <... socket resumed>)       = 3
[pid  4253] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4252] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  4251] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4250] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  4249] <... bind resumed>)         = 0
[pid  4248] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4242] close(13 <unfinished ...>
[pid  4253] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4252] <... socket resumed>)       = 3
[pid  4251] <... futex resumed>)        = 1
[pid  4250] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4249] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4248] <... futex resumed>)        = 0
[pid  4247] <... futex resumed>)        = 0
[pid  4242] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4253] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  4250] <... futex resumed>)        = 1
[pid  4249] <... futex resumed>)        = 1
[pid  4248] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4247] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4245] <... futex resumed>)        = 0
[pid  4243] <... futex resumed>)        = 0
[pid  4242] close(14 <unfinished ...>
[pid  4253] <... bind resumed>)         = 0
[pid  4250] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4249] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4247] <... futex resumed>)        = 0
[pid  4245] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4252] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4243] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4242] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4253] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4252] <... futex resumed>)        = 1
[pid  4251] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  4250] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4249] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4247] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4246] <... futex resumed>)        = 0
[pid  4245] <... futex resumed>)        = 0
[pid  4243] <... futex resumed>)        = 0
[pid  4242] close(15 <unfinished ...>
[pid  4253] <... futex resumed>)        = 1
[pid  4252] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4251] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  4250] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  4249] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  4248] <... futex resumed>)        = 0
[pid  4246] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4245] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4243] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4242] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4253] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4252] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4251] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4250] <... bind resumed>)         = 0
[pid  4249] <... sendto resumed>)       = 0
[pid  4248] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4246] <... futex resumed>)        = 0
[pid  4242] close(16 <unfinished ...>
[pid  4253] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4252] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  4251] <... futex resumed>)        = 1
[pid  4250] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4249] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4248] <... futex resumed>)        = 0
[pid  4247] <... futex resumed>)        = 0
[pid  4246] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4242] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4253] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  4252] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  4251] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4250] <... futex resumed>)        = 1
[pid  4249] <... futex resumed>)        = 1
[pid  4248] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4247] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4245] <... futex resumed>)        = 0
[pid  4243] <... futex resumed>)        = 0
[pid  4242] close(17 <unfinished ...>
[pid  4253] <... sendto resumed>)       = 0
[pid  4252] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4251] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4250] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4249] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4247] <... futex resumed>)        = 0
[pid  4245] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4243] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4242] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4253] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4252] <... futex resumed>)        = 1
[pid  4251] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  4250] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4249] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4247] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4246] <... futex resumed>)        = 0
[pid  4245] <... futex resumed>)        = 0
[pid  4243] <... futex resumed>)        = 0
[pid  4242] close(18 <unfinished ...>
[pid  4253] <... futex resumed>)        = 1
[pid  4252] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4251] <... bind resumed>)         = 0
[pid  4250] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  4249] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  4248] <... futex resumed>)        = 0
[pid  4246] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4245] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4243] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4242] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4253] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4252] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4251] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4250] <... sendto resumed>)       = 0
[pid  4249] <... bpf resumed>)          = 4
[pid  4248] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4246] <... futex resumed>)        = 0
[pid  4242] close(19 <unfinished ...>
[pid  4253] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4252] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  4251] <... futex resumed>)        = 1
[pid  4250] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4249] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4248] <... futex resumed>)        = 0
[pid  4247] <... futex resumed>)        = 0
[pid  4246] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4242] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4253] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  4252] <... bind resumed>)         = 0
[pid  4251] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4250] <... futex resumed>)        = 1
[pid  4249] <... futex resumed>)        = 1
[pid  4248] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4247] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4245] <... futex resumed>)        = 0
[pid  4243] <... futex resumed>)        = 0
[pid  4242] close(20 <unfinished ...>
[pid  4253] <... bpf resumed>)          = 4
[pid  4252] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4251] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4250] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4249] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4247] <... futex resumed>)        = 0
[pid  4245] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4243] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4242] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4253] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4252] <... futex resumed>)        = 1
[pid  4251] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  4250] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4249] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4247] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4246] <... futex resumed>)        = 0
[pid  4245] <... futex resumed>)        = 0
[pid  4243] <... futex resumed>)        = 0
[pid  4242] close(21 <unfinished ...>
[pid  4253] <... futex resumed>)        = 1
[pid  4252] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4251] <... sendto resumed>)       = 0
[pid  4250] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  4249] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4248] <... futex resumed>)        = 0
[pid  4246] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4245] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4243] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4242] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4253] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4252] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4251] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4250] <... bpf resumed>)          = 4
[pid  4249] <... bpf resumed>)          = 0
[pid  4248] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4246] <... futex resumed>)        = 0
[pid  4242] close(22 <unfinished ...>
[pid  4253] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4252] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  4251] <... futex resumed>)        = 1
[pid  4250] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4249] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4248] <... futex resumed>)        = 0
[pid  4247] <... futex resumed>)        = 0
[pid  4246] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4242] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4253] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4252] <... sendto resumed>)       = 0
[pid  4251] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  4250] <... futex resumed>)        = 1
[pid  4249] <... futex resumed>)        = 1
[pid  4248] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4247] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4245] <... futex resumed>)        = 0
[pid  4243] <... futex resumed>)        = 0
[pid  4242] close(23 <unfinished ...>
[pid  4253] <... bpf resumed>)          = 0
[pid  4252] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4251] <... bpf resumed>)          = 4
[pid  4250] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4249] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4247] <... futex resumed>)        = 0
[pid  4245] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4243] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4242] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4253] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4252] <... futex resumed>)        = 1
[pid  4251] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4250] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4249] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4247] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4246] <... futex resumed>)        = 0
[pid  4245] <... futex resumed>)        = 0
[pid  4243] <... futex resumed>)        = 0
[pid  4242] close(24 <unfinished ...>
[pid  4253] <... futex resumed>)        = 1
[pid  4252] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4251] <... futex resumed>)        = 0
[pid  4250] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4249] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4248] <... futex resumed>)        = 0
[pid  4247] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4246] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4245] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4243] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4242] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4253] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4252] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4251] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4250] <... bpf resumed>)          = 0
[pid  4249] <... bpf resumed>)          = 0
[pid  4248] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4247] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4246] <... futex resumed>)        = 0
[pid  4242] close(25 <unfinished ...>
[pid  4253] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4252] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  4251] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4250] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4249] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4248] <... futex resumed>)        = 0
[pid  4247] <... futex resumed>)        = 0
[pid  4246] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4242] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4253] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4252] <... bpf resumed>)          = 4
[pid  4251] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4250] <... futex resumed>)        = 1
[pid  4249] <... futex resumed>)        = 1
[pid  4248] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4247] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4245] <... futex resumed>)        = 0
[pid  4243] <... futex resumed>)        = 0
[pid  4242] close(26 <unfinished ...>
[pid  4253] <... bpf resumed>)          = 0
[pid  4252] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4251] <... bpf resumed>)          = 0
[pid  4250] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4249] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4245] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4243] close(3 <unfinished ...>
[pid  4242] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4253] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4252] <... futex resumed>)        = 1
[pid  4251] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4250] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4246] <... futex resumed>)        = 0
[pid  4245] <... futex resumed>)        = 0
[pid  4243] <... close resumed>)        = 0
[pid  4242] close(27 <unfinished ...>
[pid  4253] <... futex resumed>)        = 1
[pid  4252] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4251] <... futex resumed>)        = 1
[pid  4250] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4248] <... futex resumed>)        = 0
[pid  4247] <... futex resumed>)        = 0
[pid  4246] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4245] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4243] close(4 <unfinished ...>
[pid  4242] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4253] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4252] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4251] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4250] <... bpf resumed>)          = 0
[pid  4248] close(3 <unfinished ...>
[pid  4247] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4246] <... futex resumed>)        = 0
[pid  4243] <... close resumed>)        = 0
[pid  4242] close(28 <unfinished ...>
[pid  4252] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4251] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4250] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4243] close(5 <unfinished ...>
[pid  4252] <... bpf resumed>)          = 0
[pid  4251] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4250] <... futex resumed>)        = 1
[pid  4247] <... futex resumed>)        = 0
[pid  4246] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4245] <... futex resumed>)        = 0
[pid  4243] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4242] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4252] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4251] <... bpf resumed>)          = 0
[pid  4250] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4248] <... close resumed>)        = 0
[pid  4245] close(3 <unfinished ...>
[pid  4243] close(6 <unfinished ...>
[pid  4242] close(29 <unfinished ...>
[pid  4252] <... futex resumed>)        = 0
[pid  4251] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4247] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4246] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4245] <... close resumed>)        = 0
[pid  4243] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4252] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4251] <... futex resumed>)        = 0
[pid  4248] close(4 <unfinished ...>
[pid  4247] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4246] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4245] close(4 <unfinished ...>
[pid  4243] close(7 <unfinished ...>
[pid  4242] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4252] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4251] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4248] <... close resumed>)        = 0
[pid  4247] close(3 <unfinished ...>
[pid  4246] <... futex resumed>)        = 0
[pid  4245] <... close resumed>)        = 0
[pid  4243] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4242] exit_group(0 <unfinished ...>
[pid  4252] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4248] close(5 <unfinished ...>
[pid  4247] <... close resumed>)        = 0
[pid  4246] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4245] close(5 <unfinished ...>
[pid  4243] close(8 <unfinished ...>
[pid  4242] <... exit_group resumed>)   = ?
[pid  4244] <... futex resumed>)        = ?
[pid  4252] <... bpf resumed>)          = 0
[pid  4248] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4247] close(4 <unfinished ...>
[pid  4245] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4243] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4252] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4245] close(6 <unfinished ...>
[pid  4243] close(9 <unfinished ...>
[pid  4252] <... futex resumed>)        = 1
[pid  4246] <... futex resumed>)        = 0
[pid  4245] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4243] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4252] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4246] close(3 <unfinished ...>
[pid  4245] close(7 <unfinished ...>
[pid  4244] +++ exited with 0 +++
[pid  4248] close(6 <unfinished ...>
[pid  4247] <... close resumed>)        = 0
[pid  4243] close(10 <unfinished ...>
[pid  4242] +++ exited with 0 +++
[pid  4248] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4247] close(5 <unfinished ...>
[pid  4246] <... close resumed>)        = 0
[pid  4245] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4243] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=88, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  4248] close(7 <unfinished ...>
[pid  4247] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4246] close(4 <unfinished ...>
[pid  4245] close(8 <unfinished ...>
[pid  4243] close(11 <unfinished ...>
[pid  3612] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  4248] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4247] close(6 <unfinished ...>
[pid  4246] <... close resumed>)        = 0
[pid  4245] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4243] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3612] <... restart_syscall resumed>) = 0
[pid  4248] close(8 <unfinished ...>
[pid  4247] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4246] close(5 <unfinished ...>
[pid  4245] close(9 <unfinished ...>
[pid  4243] close(12 <unfinished ...>
[pid  4248] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4247] close(7 <unfinished ...>
[pid  4246] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4245] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4243] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4248] close(9 <unfinished ...>
[pid  4247] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4246] close(6 <unfinished ...>
[pid  4245] close(10 <unfinished ...>
[pid  4243] close(13 <unfinished ...>
[pid  4248] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4247] close(8 <unfinished ...>
[pid  4246] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4245] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4243] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  4248] close(10 <unfinished ...>
[pid  4247] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4246] close(7 <unfinished ...>
[pid  4245] close(11 <unfinished ...>
[pid  4243] close(14 <unfinished ...>
[pid  4246] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4245] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4243] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4246] close(8 <unfinished ...>
[pid  4245] close(12 <unfinished ...>
[pid  4243] close(15 <unfinished ...>
[pid  4248] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4247] close(9 <unfinished ...>
[pid  4246] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4245] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4243] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4248] close(11 <unfinished ...>
[pid  4247] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4246] close(9 <unfinished ...>
[pid  4245] close(13 <unfinished ...>
[pid  4243] close(16 <unfinished ...>
[pid  3612] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 90
[pid  4248] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4247] close(10 <unfinished ...>
[pid  4246] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4245] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4243] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 4254 attached
[pid  4248] close(12 <unfinished ...>
[pid  4247] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4246] close(10 <unfinished ...>
[pid  4245] close(14 <unfinished ...>
[pid  4243] close(17 <unfinished ...>
[pid  4254] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  4248] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4247] close(11 <unfinished ...>
[pid  4246] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4245] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4243] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4254] <... set_robust_list resumed>) = 0
[pid  4248] close(13 <unfinished ...>
[pid  4247] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4246] close(11 <unfinished ...>
[pid  4245] close(15 <unfinished ...>
[pid  4243] close(18 <unfinished ...>
[pid  4254] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  4248] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4247] close(12 <unfinished ...>
[pid  4246] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4245] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4243] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4254] <... prctl resumed>)        = 0
[pid  4248] close(14 <unfinished ...>
[pid  4247] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4246] close(12 <unfinished ...>
[pid  4245] close(16 <unfinished ...>
[pid  4243] close(19 <unfinished ...>
[pid  4254] setpgid(0, 0 <unfinished ...>
[pid  4248] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4247] close(13 <unfinished ...>
[pid  4246] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4245] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4243] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4254] <... setpgid resumed>)      = 0
[pid  4248] close(15 <unfinished ...>
[pid  4247] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4246] close(13 <unfinished ...>
[pid  4245] close(17 <unfinished ...>
[pid  4243] close(20 <unfinished ...>
[pid  4254] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  4248] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4247] close(14 <unfinished ...>
[pid  4246] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4245] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4243] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4254] <... openat resumed>)       = 3
[pid  4248] close(16 <unfinished ...>
[pid  4247] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4246] close(14 <unfinished ...>
[pid  4245] close(18 <unfinished ...>
[pid  4243] close(21 <unfinished ...>
[pid  4254] write(3, "1000", 4 <unfinished ...>
[pid  4248] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4247] close(15 <unfinished ...>
[pid  4246] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4245] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4243] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4254] <... write resumed>)        = 4
[pid  4248] close(17 <unfinished ...>
[pid  4247] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4246] close(15 <unfinished ...>
[pid  4245] close(19 <unfinished ...>
[pid  4243] close(22 <unfinished ...>
[pid  4254] close(3 <unfinished ...>
[pid  4248] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4247] close(16 <unfinished ...>
[pid  4246] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4245] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4243] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4254] <... close resumed>)        = 0
[pid  4248] close(18 <unfinished ...>
[pid  4247] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4246] close(16 <unfinished ...>
[pid  4245] close(20 <unfinished ...>
[pid  4243] close(23 <unfinished ...>
[pid  4254] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4248] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4247] close(17 <unfinished ...>
[pid  4246] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4245] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4243] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4254] <... futex resumed>)        = 0
[pid  4248] close(19 <unfinished ...>
[pid  4247] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4246] close(17 <unfinished ...>
[pid  4245] close(21 <unfinished ...>
[pid  4243] close(24 <unfinished ...>
[pid  4254] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  4248] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4247] close(18 <unfinished ...>
[pid  4246] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4245] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4243] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4254] <... mmap resumed>)         = 0x7efc50667000
[pid  4248] close(20 <unfinished ...>
[pid  4247] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4246] close(18 <unfinished ...>
[pid  4245] close(22 <unfinished ...>
[pid  4243] close(25 <unfinished ...>
[pid  4254] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  4248] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4247] close(19 <unfinished ...>
[pid  4246] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4245] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4243] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4254] <... mprotect resumed>)     = 0
[pid  4248] close(21 <unfinished ...>
[pid  4247] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4246] close(19 <unfinished ...>
[pid  4245] close(23 <unfinished ...>
[pid  4243] close(26 <unfinished ...>
[pid  4254] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  4248] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4247] close(20 <unfinished ...>
[pid  4246] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4245] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4243] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 4255 attached
[pid  4248] close(22 <unfinished ...>
[pid  4247] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4246] close(20 <unfinished ...>
[pid  4245] close(24 <unfinished ...>
[pid  4243] close(27 <unfinished ...>
[pid  4254] <... clone resumed>, parent_tid=[91], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 91
[pid  4248] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4247] close(21 <unfinished ...>
[pid  4246] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4245] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4243] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4255] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  4254] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4248] close(23 <unfinished ...>
[pid  4247] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4246] close(21 <unfinished ...>
[pid  4245] close(25 <unfinished ...>
[pid  4255] <... set_robust_list resumed>) = 0
[pid  4243] close(28 <unfinished ...>
[pid  4254] <... futex resumed>)        = 0
[pid  4248] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4247] close(22 <unfinished ...>
[pid  4246] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4245] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4243] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4254] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4248] close(24 <unfinished ...>
[pid  4247] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4246] close(22 <unfinished ...>
[pid  4245] close(26 <unfinished ...>
[pid  4243] close(29 <unfinished ...>
[pid  4248] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4247] close(23 <unfinished ...>
[pid  4246] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4245] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4243] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4248] close(25 <unfinished ...>
[pid  4247] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4246] close(23 <unfinished ...>
[pid  4245] close(27 <unfinished ...>
[pid  4243] exit_group(0 <unfinished ...>
[pid  4249] <... futex resumed>)        = ?
[pid  4248] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4247] close(24 <unfinished ...>
[pid  4246] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4245] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4255] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  4243] <... exit_group resumed>)   = ?
[pid  4255] <... socket resumed>)       = 3
[pid  4249] +++ exited with 0 +++
[pid  4248] close(26 <unfinished ...>
[pid  4247] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4246] close(24 <unfinished ...>
[pid  4245] close(28 <unfinished ...>
[pid  4243] +++ exited with 0 +++
[pid  4255] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4248] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4247] close(25 <unfinished ...>
[pid  4246] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4245] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=86, si_uid=0, si_status=0, si_utime=0, si_stime=2} ---
[pid  4255] <... futex resumed>)        = 1
[pid  4254] <... futex resumed>)        = 0
[pid  4248] close(27 <unfinished ...>
[pid  4247] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4246] close(25 <unfinished ...>
[pid  4245] close(29 <unfinished ...>
[pid  3618] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  4255] sendmsg(-1, NULL, 0 <unfinished ...>
[pid  4254] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4248] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4247] close(26 <unfinished ...>
[pid  4246] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4245] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3618] <... restart_syscall resumed>) = 0
[pid  4254] <... futex resumed>)        = 0
[pid  4246] close(26 <unfinished ...>
[pid  4245] exit_group(0 <unfinished ...>
[pid  4254] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4250] <... futex resumed>)        = ?
[pid  4246] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4245] <... exit_group resumed>)   = ?
[pid  4250] +++ exited with 0 +++
[pid  4246] close(27 <unfinished ...>
[pid  4245] +++ exited with 0 +++
[pid  4246] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4246] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  4246] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  4246] exit_group(0 <unfinished ...>
[pid  4252] <... futex resumed>)        = ?
[pid  4246] <... exit_group resumed>)   = ?
[pid  4252] +++ exited with 0 +++
[pid  4246] +++ exited with 0 +++
[pid  3619] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=92, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid  4248] close(28 <unfinished ...>
[pid  4247] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4255] <... sendmsg resumed>)      = -1 EBADF (Bad file descriptor)
[pid  4248] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4255] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4248] close(29 <unfinished ...>
[pid  4247] close(27 <unfinished ...>
[pid  4248] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  4247] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3619] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  4255] <... futex resumed>)        = 1
[pid  4254] <... futex resumed>)        = 0
[pid  3614] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=90, si_uid=0, si_status=0, si_utime=0, si_stime=2} ---
./strace-static-x86_64: Process 4256 attached
[pid  4255] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4254] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4248] exit_group(0 <unfinished ...>
[pid  4247] close(28 <unfinished ...>
[pid  3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3614] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  4255] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4254] <... futex resumed>)        = 0
[pid  4253] <... futex resumed>)        = ?
[pid  4248] <... exit_group resumed>)   = ?
[pid  4247] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3619] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 94
[pid  4254] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4253] +++ exited with 0 +++
[pid  4247] close(29 <unfinished ...>
[pid  3614] <... restart_syscall resumed>) = 0
./strace-static-x86_64: Process 4257 attached
[pid  4257] set_robust_list(0x5555557ea5e0, 24) = 0
[pid  4248] +++ exited with 0 +++
[pid  4247] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  3621] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=100, si_uid=0, si_status=0, si_utime=0, si_stime=2} ---
[pid  4255] bind(3, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("224.0.0.1")}, 16 <unfinished ...>
[pid  4247] exit_group(0 <unfinished ...>
[pid  3618] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 88
[pid  4255] <... bind resumed>)         = 0
[pid  4251] <... futex resumed>)        = ?
[pid  4247] <... exit_group resumed>)   = ?
[pid  4257] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  4255] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4251] +++ exited with 0 +++
[pid  4257] <... prctl resumed>)        = 0
[pid  4257] setpgid(0, 0)               = 0
[pid  4257] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  4247] +++ exited with 0 +++
[pid  4257] <... openat resumed>)       = 3
[pid  4255] <... futex resumed>)        = 1
[pid  4254] <... futex resumed>)        = 0
[pid  3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=94, si_uid=0, si_status=0, si_utime=0, si_stime=2} ---
[pid  3614] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  4257] write(3, "1000", 4 <unfinished ...>
[pid  4255] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4254] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4257] <... write resumed>)        = 4
[pid  4254] <... futex resumed>)        = 0
[pid  4257] close(3 <unfinished ...>
[pid  4256] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  4255] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4254] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  3614] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 92
[pid  4257] <... close resumed>)        = 0
[pid  4256] <... set_robust_list resumed>) = 0
[pid  4255] sendto(3, NULL, 0, MSG_DONTROUTE|MSG_PROBE|MSG_EOR|MSG_SENDPAGE_NOTLAST|MSG_FASTOPEN, {sa_family=AF_INET, sin_port=htons(20000), sin_addr=inet_addr("0.0.0.0")}, 16 <unfinished ...>
[pid  3621] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  4257] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4256] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  3620] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 96
./strace-static-x86_64: Process 4258 attached
[pid  4257] <... futex resumed>)        = 0
[pid  4256] <... prctl resumed>)        = 0
[pid  4255] <... sendto resumed>)       = 0
[pid  4258] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  4257] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  4256] setpgid(0, 0 <unfinished ...>
[pid  4255] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4258] <... set_robust_list resumed>) = 0
[pid  4257] <... mmap resumed>)         = 0x7efc50667000
[pid  4256] <... setpgid resumed>)      = 0
[pid  4255] <... futex resumed>)        = 1
[pid  4254] <... futex resumed>)        = 0
[pid  3621] <... clone resumed>, child_tidptr=0x5555557ea5d0) = 102
[pid  4258] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  4257] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  4256] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  4255] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 <unfinished ...>
[pid  4254] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000./strace-static-x86_64: Process 4260 attached
 <unfinished ...>
[pid  4258] <... prctl resumed>)        = 0
[pid  4257] <... mprotect resumed>)     = 0
[pid  4256] <... openat resumed>)       = 3
[pid  4255] <... bpf resumed>)          = 4
[pid  4254] <... futex resumed>)        = 0
[pid  4260] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  4258] setpgid(0, 0 <unfinished ...>
[pid  4257] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  4256] write(3, "1000", 4 <unfinished ...>
[pid  4255] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4254] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4260] <... set_robust_list resumed>) = 0
[pid  4258] <... setpgid resumed>)      = 0
[pid  4256] <... write resumed>)        = 4
[pid  4255] <... futex resumed>)        = 0
[pid  4254] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
./strace-static-x86_64: Process 4261 attached
[pid  4260] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  4258] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  4257] <... clone resumed>, parent_tid=[89], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 89
[pid  4256] close(3 <unfinished ...>
[pid  4255] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4254] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000./strace-static-x86_64: Process 4259 attached
 <unfinished ...>
[pid  4261] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  4260] <... prctl resumed>)        = 0
[pid  4258] <... openat resumed>)       = 3
[pid  4257] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4256] <... close resumed>)        = 0
[pid  4255] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4254] <... futex resumed>)        = 0
[pid  4260] setpgid(0, 0 <unfinished ...>
[pid  4258] write(3, "1000", 4 <unfinished ...>
[pid  4257] <... futex resumed>)        = 0
[pid  4256] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4255] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4254] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4260] <... setpgid resumed>)      = 0
[pid  4259] set_robust_list(0x5555557ea5e0, 24 <unfinished ...>
[pid  4258] <... write resumed>)        = 4
[pid  4257] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4256] <... futex resumed>)        = 0
[pid  4255] <... bpf resumed>)          = 0
[pid  4260] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  4259] <... set_robust_list resumed>) = 0
[pid  4258] close(3 <unfinished ...>
[pid  4256] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  4255] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4261] <... set_robust_list resumed>) = 0
[pid  4260] <... openat resumed>)       = 3
[pid  4258] <... close resumed>)        = 0
[pid  4256] <... mmap resumed>)         = 0x7efc50667000
[pid  4260] write(3, "1000", 4 <unfinished ...>
[pid  4258] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4256] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  4260] <... write resumed>)        = 4
[pid  4258] <... futex resumed>)        = 0
[pid  4256] <... mprotect resumed>)     = 0
[pid  4260] close(3 <unfinished ...>
[pid  4259] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  4258] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  4256] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  4255] <... futex resumed>)        = 1
[pid  4254] <... futex resumed>)        = 0
[pid  4260] <... close resumed>)        = 0
[pid  4259] <... prctl resumed>)        = 0
[pid  4258] <... mmap resumed>)         = 0x7efc50667000
[pid  4255] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4254] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4261] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  4260] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4259] setpgid(0, 0 <unfinished ...>
[pid  4258] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  4256] <... clone resumed>, parent_tid=[95], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 95
[pid  4255] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  4254] <... futex resumed>)        = 0
./strace-static-x86_64: Process 4262 attached
[pid  4261] <... socket resumed>)       = 3
[pid  4260] <... futex resumed>)        = 0
[pid  4259] <... setpgid resumed>)      = 0
[pid  4258] <... mprotect resumed>)     = 0
[pid  4256] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4255] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=4, key=0x20000340, value=0x20000040, flags=BPF_ANY}, 32 <unfinished ...>
[pid  4254] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4260] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  4259] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  4258] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  4256] <... futex resumed>)        = 0
[pid  4255] <... bpf resumed>)          = 0
[pid  4260] <... mmap resumed>)         = 0x7efc50667000
[pid  4259] <... openat resumed>)       = 3
[pid  4256] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  4255] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4260] mprotect(0x7efc50668000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid  4259] write(3, "1000", 4 <unfinished ...>
[pid  4258] <... clone resumed>, parent_tid=[93], tls=0x7efc50687700, child_tidptr=0x7efc506879d0) = 93
[pid  4255] <... futex resumed>)        = 1
[pid  4254] <... futex resumed>)        = 0
./strace-static-x86_64: Process 4263 attached
[pid  4262] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  4261] futex(0x7efc507614cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4260] <... mprotect resumed>)     = 0
[pid  4259] <... write resumed>)        = 4
[pid  4258] futex(0x7efc507614c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  4255] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4254] close(3 <unfinished ...>
[pid  4263] set_robust_list(0x7efc506879e0, 24 <unfinished ...>
[pid  4262] <... set_robust_list resumed>) = 0
[pid  4261] <... futex resumed>)        = 1
[pid  4260] clone(child_stack=0x7efc506873f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  4259] close(3 <unfinished ...>
[pid  4258] <... futex resumed>)        = 0
[pid  4257] <... futex resumed>)        = 0
[pid  4254] <... close resumed>)        = 0
[pid  4263] <... set_robust_list resumed>) = 0
[pid  4262] socket(AF_INET, SOCK_STREAM, IPPROTO_IP <unfinished ...>
[pid  4261] futex(0x7efc507614c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  4259] <... close resumed>)        = 0
[pid  4258] futex(0x7efc507614cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}