./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor1698857703

<...>
Warning: Permanently added '10.128.0.21' (ED25519) to the list of known hosts.
execve("./syz-executor1698857703", ["./syz-executor1698857703"], 0x7ffdad60ea70 /* 10 vars */) = 0
brk(NULL)                               = 0x55556418b000
brk(0x55556418bd00)                     = 0x55556418bd00
arch_prctl(ARCH_SET_FS, 0x55556418b380) = 0
set_tid_address(0x55556418b650)         = 5836
set_robust_list(0x55556418b660, 24)     = 0
rseq(0x55556418bca0, 0x20, 0, 0x53053053) = 0
prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0
readlink("/proc/self/exe", "/root/syz-executor1698857703", 4096) = 28
getrandom("\xd4\x09\x64\x04\x41\x88\x4e\x15", 8, GRND_NONBLOCK) = 8
brk(NULL)                               = 0x55556418bd00
brk(0x5555641acd00)                     = 0x5555641acd00
brk(0x5555641ad000)                     = 0x5555641ad000
mprotect(0x7fca65182000, 16384, PROT_READ) = 0
mmap(0x1ffffffff000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x1ffffffff000
mmap(0x200000000000, 16777216, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x200000000000
mmap(0x200001000000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x200001000000
unshare(CLONE_NEWPID)                   = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5837 attached
 <unfinished ...>
[pid  5837] set_robust_list(0x55556418b660, 24 <unfinished ...>
[pid  5836] <... clone resumed>, child_tidptr=0x55556418b650) = 5837
[pid  5837] <... set_robust_list resumed>) = 0
[pid  5837] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5837] getppid()                   = 0
[pid  5837] prlimit64(0, RLIMIT_AS, {rlim_cur=204800*1024, rlim_max=204800*1024}, NULL) = 0
[pid  5837] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024}, NULL) = 0
[pid  5837] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024}, NULL) = 0
[pid  5837] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024}, NULL) = 0
[pid  5837] prlimit64(0, RLIMIT_CORE, {rlim_cur=131072*1024, rlim_max=131072*1024}, NULL) = 0
[pid  5837] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256}, NULL) = 0
[pid  5837] unshare(CLONE_NEWNS)        = 0
[pid  5837] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL) = 0
[pid  5837] unshare(CLONE_NEWIPC)       = 0
[pid  5837] unshare(CLONE_NEWCGROUP)    = 0
[pid  5837] unshare(CLONE_NEWUTS)       = 0
[pid  5837] unshare(CLONE_SYSVSEM)      = 0
[pid  5837] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC) = 3
[pid  5837] write(3, "16777216", 8)     = 8
[pid  5837] close(3)                    = 0
[pid  5837] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC) = 3
[pid  5837] write(3, "536870912", 9)    = 9
[pid  5837] close(3)                    = 0
[pid  5837] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC) = 3
[pid  5837] write(3, "1024", 4)         = 4
[pid  5837] close(3)                    = 0
[pid  5837] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC) = 3
[pid  5837] write(3, "8192", 4)         = 4
[pid  5837] close(3)                    = 0
[pid  5837] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC) = 3
[pid  5837] write(3, "1024", 4)         = 4
[pid  5837] close(3)                    = 0
[pid  5837] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC) = 3
[pid  5837] write(3, "1024", 4)         = 4
[pid  5837] close(3)                    = 0
[pid  5837] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC) = 3
[pid  5837] write(3, "1024 1048576 500 1024", 21) = 21
[pid  5837] close(3)                    = 0
[pid  5837] getpid()                    = 1
[pid  5837] capget({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, {effective=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PTRACE|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_NICE|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, permitted=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PTRACE|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_NICE|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, inheritable=0}) = 0
[pid  5837] capset({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, {effective=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, permitted=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, inheritable=0}) = 0
[pid  5837] unshare(CLONE_NEWNET)       = 0
[pid  5837] openat(AT_FDCWD, "/proc/sys/net/ipv4/ping_group_range", O_WRONLY|O_CLOEXEC) = 3
[pid  5837] write(3, "0 65535", 7)      = 7
[pid  5837] close(3)                    = 0
[pid  5837] openat(AT_FDCWD, "/dev/rfkill", O_RDWR) = 3
[pid  5837] write(3, "\x00\x00\x00\x00\x00\x03\x00\x00", 8) = 8
[pid  5837] close(3)                    = 0
[pid  5837] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3
[pid  5837] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x13\x00\x02\x00\x4d\x41\x43\x38\x30\x32\x31\x31\x5f\x48\x57\x53\x49\x4d\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid  5837] recvfrom(3, [{nlmsg_len=244, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, "\x01\x02\x00\x00\x13\x00\x02\x00\x4d\x41\x43\x38\x30\x32\x31\x31\x5f\x48\x57\x53\x49\x4d\x00\x00\x06\x00\x01\x00\x2d\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x1d\x00\x00\x00\x90\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x1a\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0a\x00\x00\x00"...], 4096, 0, NULL, NULL) = 244
[pid  5837] 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  5837] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32
[pid  5837] recvfrom(3, [{nlmsg_len=2556, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, "\x01\x02\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00\x06\x00\x01\x00\x24\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x51\x01\x00\x00\x28\x09\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0e\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x1a\x00\x00\x00\x14\x00\x03\x00\x08\x00\x01\x00"...], 4096, 0, NULL, NULL) = 2556
[pid  5837] 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  5837] sendto(3, [{nlmsg_len=36, nlmsg_type=0x2d /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x04\x00\x00\x00\x04\x00\x0e\x00\x0a\x00\x16\x00\x08\x02\x11\x00\x00\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 36
[pid  5837] recvfrom(3, [{nlmsg_len=56, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=2, msg=[{nlmsg_len=36, nlmsg_type=0x2d /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x04\x00\x00\x00\x04\x00\x0e\x00\x0a\x00\x16\x00\x08\x02\x11\x00\x00\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 56
[pid  5837] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5837] ioctl(4, SIOCGIFINDEX, {ifr_name="wlan0", ifr_ifindex=11}) = 0
[pid  5837] close(4)                    = 0
[pid  5837] sendto(3, [{nlmsg_len=36, nlmsg_type=0x24 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x06\x00\x00\x00\x08\x00\x03\x00\x0b\x00\x00\x00\x08\x00\x05\x00\x01\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 36
[pid  5837] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=36, nlmsg_type=0x24 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5837] socket(AF_INET, SOCK_DGRAM, IPPROTO_IP) = 4
[pid  5837] ioctl(4, SIOCGIFFLAGS, {ifr_name="wlan0", ifr_flags=IFF_BROADCAST|IFF_MULTICAST}) = 0
[pid  5837] ioctl(4, SIOCSIFFLAGS, {ifr_name="wlan0", ifr_flags=IFF_UP|IFF_BROADCAST|IFF_MULTICAST}) = 0
[pid  5837] close(4)                    = 0
[pid  5837] sendto(3, [{nlmsg_len=64, nlmsg_type=0x24 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x2b\x00\x00\x00\x08\x00\x03\x00\x0b\x00\x00\x00\x0a\x00\x34\x00\x10\x10\x10\x10\x10\x10\x00\x00\x08\x00\x26\x00\x6c\x09\x00\x00\x0a\x00\x06\x00\x50\x50\x50\x50\x50\x50\x00\x00\x04\x00\x3c\x00"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64
[pid  5837] 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=0x24 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5837] sendto(3, [{nlmsg_len=36, nlmsg_type=0x2d /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x04\x00\x00\x00\x04\x00\x0e\x00\x0a\x00\x16\x00\x08\x02\x11\x00\x00\x01\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 36
[pid  5837] recvfrom(3, [{nlmsg_len=56, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=3, msg=[{nlmsg_len=36, nlmsg_type=0x2d /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x04\x00\x00\x00\x04\x00\x0e\x00\x0a\x00\x16\x00\x08\x02\x11\x00\x00\x01\x00\x00"]}], 4096, 0, NULL, NULL) = 56
[pid  5837] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[   91.056364][   T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[   91.068395][   T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[pid  5837] ioctl(4, SIOCGIFINDEX, {ifr_name="wlan1", ifr_ifindex=12}) = 0
[pid  5837] close(4)                    = 0
[pid  5837] sendto(3, [{nlmsg_len=36, nlmsg_type=0x24 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x06\x00\x00\x00\x08\x00\x03\x00\x0c\x00\x00\x00\x08\x00\x05\x00\x01\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 36
[pid  5837] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=36, nlmsg_type=0x24 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5837] socket(AF_INET, SOCK_DGRAM, IPPROTO_IP) = 4
[pid  5837] ioctl(4, SIOCGIFFLAGS, {ifr_name="wlan1", ifr_flags=IFF_BROADCAST|IFF_MULTICAST}) = 0
[pid  5837] ioctl(4, SIOCSIFFLAGS, {ifr_name="wlan1", ifr_flags=IFF_UP|IFF_BROADCAST|IFF_MULTICAST}) = 0
[pid  5837] close(4)                    = 0
[pid  5837] sendto(3, [{nlmsg_len=64, nlmsg_type=0x24 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x2b\x00\x00\x00\x08\x00\x03\x00\x0c\x00\x00\x00\x0a\x00\x34\x00\x10\x10\x10\x10\x10\x10\x00\x00\x08\x00\x26\x00\x6c\x09\x00\x00\x0a\x00\x06\x00\x50\x50\x50\x50\x50\x50\x00\x00\x04\x00\x3c\x00"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64
[pid  5837] 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=0x24 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5837] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5837] ioctl(4, SIOCGIFINDEX, {ifr_name="wlan0", ifr_ifindex=11}) = 0
[pid  5837] close(4)                    = 0
[pid  5837] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid  5837] sendto(4, [{nlmsg_len=32, nlmsg_type=0x12 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32
[   91.257873][   T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[   91.266290][   T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[pid  5837] recvfrom(4, [{nlmsg_len=1476, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, "\x00\x00\x01\x00\x0b\x00\x00\x00\x43\x10\x01\x00\x00\x00\x00\x00\x0a\x00\x03\x00\x77\x6c\x61\x6e\x30\x00\x00\x00\x08\x00\x0d\x00\xe8\x03\x00\x00\x05\x00\x10\x00\x06\x00\x00\x00\x05\x00\x11\x00\x00\x00\x00\x00\x05\x00\x43\x00\x01\x00\x00\x00\x08\x00\x04\x00\xdc\x05\x00\x00\x08\x00\x32\x00\x00\x01\x00\x00\x08\x00\x33\x00\x00\x09\x00\x00\x08\x00\x1b\x00\x00\x00\x00\x00\x08\x00\x1e\x00\x00\x00\x00\x00"...], 4096, 0, NULL, NULL) = 1476
[pid  5837] close(4)                    = 0
[pid  5837] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5837] ioctl(4, SIOCGIFINDEX, {ifr_name="wlan1", ifr_ifindex=12}) = 0
[pid  5837] close(4)                    = 0
[pid  5837] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4
[pid  5837] sendto(4, [{nlmsg_len=32, nlmsg_type=0x12 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32
[pid  5837] recvfrom(4, [{nlmsg_len=1476, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, "\x00\x00\x01\x00\x0c\x00\x00\x00\x43\x10\x01\x00\x00\x00\x00\x00\x0a\x00\x03\x00\x77\x6c\x61\x6e\x31\x00\x00\x00\x08\x00\x0d\x00\xe8\x03\x00\x00\x05\x00\x10\x00\x06\x00\x00\x00\x05\x00\x11\x00\x00\x00\x00\x00\x05\x00\x43\x00\x01\x00\x00\x00\x08\x00\x04\x00\xdc\x05\x00\x00\x08\x00\x32\x00\x00\x01\x00\x00\x08\x00\x33\x00\x00\x09\x00\x00\x08\x00\x1b\x00\x00\x00\x00\x00\x08\x00\x1e\x00\x00\x00\x00\x00"...], 4096, 0, NULL, NULL) = 1476
[pid  5837] close(4)                    = 0
[pid  5837] close(3)                    = 0
[pid  5837] openat(AT_FDCWD, "/proc/sys/fs/mount-max", O_WRONLY|O_CLOEXEC) = 3
[pid  5837] write(3, "100000", 6)       = 6
[pid  5837] close(3)                    = 0
[pid  5837] mkdir("./syz-tmp", 0777)    = 0
[pid  5837] mount("", "./syz-tmp", "tmpfs", 0, NULL) = 0
[pid  5837] mkdir("./syz-tmp/newroot", 0777) = 0
[pid  5837] mkdir("./syz-tmp/newroot/dev", 0700) = 0
[pid  5837] mount("/dev", "./syz-tmp/newroot/dev", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0
[pid  5837] mkdir("./syz-tmp/newroot/proc", 0700) = 0
[pid  5837] mount("syz-proc", "./syz-tmp/newroot/proc", "proc", 0, NULL) = 0
[pid  5837] mkdir("./syz-tmp/newroot/selinux", 0700) = 0
[pid  5837] mount("/selinux", "./syz-tmp/newroot/selinux", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = -1 ENOENT (No such file or directory)
[pid  5837] mount("/sys/fs/selinux", "./syz-tmp/newroot/selinux", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = -1 ENOENT (No such file or directory)
[pid  5837] mkdir("./syz-tmp/newroot/sys", 0700) = 0
[pid  5837] mount("/sys", "./syz-tmp/newroot/sys", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0
[pid  5837] mount("/sys/kernel/debug", "./syz-tmp/newroot/sys/kernel/debug", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0
[pid  5837] mount("/sys/fs/smackfs", "./syz-tmp/newroot/sys/fs/smackfs", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = -1 ENOENT (No such file or directory)
[pid  5837] mount("/proc/sys/fs/binfmt_misc", "./syz-tmp/newroot/proc/sys/fs/binfmt_misc", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0
[pid  5837] mkdir("./syz-tmp/newroot/syz-inputs", 0700) = 0
[pid  5837] mount("/syz-inputs", "./syz-tmp/newroot/syz-inputs", NULL, MS_RDONLY|MS_BIND|MS_REC|MS_PRIVATE, NULL) = -1 ENOENT (No such file or directory)
[pid  5837] mkdir("./syz-tmp/pivot", 0777) = 0
[pid  5837] pivot_root("./syz-tmp", "./syz-tmp/pivot") = 0
[pid  5837] chdir("/")                  = 0
[pid  5837] umount2("./pivot", MNT_DETACH) = 0
[pid  5837] chroot("./newroot")         = 0
[pid  5837] chdir("/")                  = 0
[pid  5837] mkdir("/dev/gadgetfs", 0777) = 0
[pid  5837] mount("gadgetfs", "/dev/gadgetfs", "gadgetfs", 0, NULL) = 0
[pid  5837] mkdir("/dev/binderfs", 0777) = 0
[pid  5837] mount("binder", "/dev/binderfs", "binder", 0, NULL) = 0
[pid  5837] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5837] mount(NULL, "/sys/fs/fuse/connections", "fusectl", 0, NULL) = -1 EBUSY (Device or resource busy)
[pid  5837] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5841 attached
, child_tidptr=0x55556418b650) = 2
[pid  5841] set_robust_list(0x55556418b660, 24) = 0
[pid  5841] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5841] setpgid(0, 0)               = 0
[pid  5841] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5841] write(3, "1000", 4)         = 4
[pid  5841] close(3)                    = 0
[pid  5841] write(1, "executing program\n", 18executing program
) = 18
[pid  5841] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3
[pid  5841] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32
[pid  5841] recvfrom(3, [{nlmsg_len=2556, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=2}, "\x01\x02\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00\x06\x00\x01\x00\x24\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x51\x01\x00\x00\x28\x09\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0e\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x1a\x00\x00\x00\x14\x00\x03\x00\x08\x00\x01\x00"...], 4096, 0, NULL, NULL) = 2556
[pid  5841] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=2}, {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  5841] close(3)                    = 0
[pid  5841] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3
[pid  5841] ioctl(3, SIOCGIFINDEX, {ifr_name="wlan0", ifr_ifindex=11}) = 0
[pid  5841] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x2c\x00\x00\x00\x24\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x66\x00\x00\x00\x08\x00\x03\x00\x0b\x00\x00\x00\x08\x00\x26\x00\x94\x09\x00\x00\x08\x00\xb7\x00\x99\x00\x00\x00", iov_len=44}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 44
[pid  5841] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4
[pid  5841] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5
[pid  5841] sendto(5, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32
[pid  5841] recvfrom(5, [{nlmsg_len=2556, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=-464411696}, "\x01\x02\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00\x06\x00\x01\x00\x24\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x51\x01\x00\x00\x28\x09\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0e\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x1a\x00\x00\x00\x14\x00\x03\x00\x08\x00\x01\x00"...], 4096, 0, NULL, NULL) = 2556
[pid  5841] recvfrom(5, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-464411696}, {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  5841] close(5)                    = 0
[pid  5841] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x64\x00\x00\x00\x24\x00\x01\x00\x26\xbd\x70\x00\x00\x00\x00\x00\x3b\x00\x00\x00\x08\x00\x03\x00\x0b\x00\x00\x00\x40\x00\x33\x00\x30\x04\x00\x00\xff\xff\xff\xff\xff\xff\x08\x02\x11\x00\x00\x00\x37\xe6\xfc\x96\x6e\x04\x70\x00\x00\x4c\x5d\x00\x01\x00\x01\x00\x2d\x1a\x80\x00\x06\x50\x00\x00\x00\x00\x00\x00\x00\x04\x00\x01\x00\x16\x00\x00\x00\x06\x00\xff\x03\x00\x00\x05\x08\x00\xcd\x00\x01\x00\x00\x00", iov_len=100}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTWAIT|MSG_EOR}, 0) = 100
[pid  5841] close(3)                    = 0
[pid  5841] close(4)                    = 0
[pid  5841] close(5)                    = -1 EBADF (Bad file descriptor)
[   91.873081][    C1] Unknown status report in ack skb
[pid  5841] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5841] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5841] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5841] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5841] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5841] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5841] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5841] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5841] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5841] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5841] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5841] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5841] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5841] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5841] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5841] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5841] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5841] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5841] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5841] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5841] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5841] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5841] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5841] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5841] exit_group(0)               = ?
[pid  5841] +++ exited with 0 +++
[pid  5837] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} ---
[pid  5837] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5842 attached
, child_tidptr=0x55556418b650) = 3
[pid  5842] set_robust_list(0x55556418b660, 24) = 0
[pid  5842] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5842] setpgid(0, 0)               = 0
[pid  5842] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5842] write(3, "1000", 4)         = 4
[pid  5842] close(3)                    = 0
executing program
[pid  5842] write(1, "executing program\n", 18) = 18
[pid  5842] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3
[pid  5842] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32
[pid  5842] recvfrom(3, [{nlmsg_len=2556, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=3}, "\x01\x02\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00\x06\x00\x01\x00\x24\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x51\x01\x00\x00\x28\x09\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0e\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x1a\x00\x00\x00\x14\x00\x03\x00\x08\x00\x01\x00"...], 4096, 0, NULL, NULL) = 2556
[pid  5842] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=3}, {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  5842] close(3)                    = 0
[pid  5842] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3
[pid  5842] ioctl(3, SIOCGIFINDEX, {ifr_name="wlan0", ifr_ifindex=11}) = 0
[pid  5842] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x2c\x00\x00\x00\x24\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x66\x00\x00\x00\x08\x00\x03\x00\x0b\x00\x00\x00\x08\x00\x26\x00\x94\x09\x00\x00\x08\x00\xb7\x00\x99\x00\x00\x00", iov_len=44}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 44
[pid  5842] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4
[pid  5842] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5
[pid  5842] sendto(5, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32
[pid  5842] recvfrom(5, [{nlmsg_len=2556, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=-1996579100}, "\x01\x02\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00\x06\x00\x01\x00\x24\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x51\x01\x00\x00\x28\x09\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0e\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x1a\x00\x00\x00\x14\x00\x03\x00\x08\x00\x01\x00"...], 4096, 0, NULL, NULL) = 2556
[pid  5842] recvfrom(5, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-1996579100}, {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  5842] close(5)                    = 0
[pid  5842] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x64\x00\x00\x00\x24\x00\x01\x00\x26\xbd\x70\x00\x00\x00\x00\x00\x3b\x00\x00\x00\x08\x00\x03\x00\x0b\x00\x00\x00\x40\x00\x33\x00\x30\x04\x00\x00\xff\xff\xff\xff\xff\xff\x08\x02\x11\x00\x00\x00\x37\xe6\xfc\x96\x6e\x04\x70\x00\x00\x4c\x5d\x00\x01\x00\x01\x00\x2d\x1a\x80\x00\x06\x50\x00\x00\x00\x00\x00\x00\x00\x04\x00\x01\x00\x16\x00\x00\x00\x06\x00\xff\x03\x00\x00\x05\x08\x00\xcd\x00\x01\x00\x00\x00", iov_len=100}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTWAIT|MSG_EOR}, 0) = 100
[pid  5842] close(3)                    = 0
[pid  5842] close(4)                    = 0
[pid  5842] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5842] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5842] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5842] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5842] close(9)                    = -1 EBADF (Bad file descriptor)
[   92.284487][    C1] Unknown status report in ack skb
[pid  5842] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5842] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5842] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5842] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5842] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5842] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5842] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5842] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5842] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5842] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5842] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5842] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5842] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5842] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5842] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5842] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5842] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5842] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5842] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5842] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5842] exit_group(0)               = ?
[pid  5842] +++ exited with 0 +++
[pid  5837] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3, si_uid=0, si_status=0, si_utime=0, si_stime=3 /* 0.03 s */} ---
[pid  5837] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid  5837] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5843 attached
, child_tidptr=0x55556418b650) = 4
[pid  5843] set_robust_list(0x55556418b660, 24) = 0
[pid  5843] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5843] setpgid(0, 0)               = 0
[pid  5843] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5843] write(3, "1000", 4)         = 4
[pid  5843] close(3)                    = 0
executing program
[pid  5843] write(1, "executing program\n", 18) = 18
[pid  5843] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3
[pid  5843] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32
[pid  5843] recvfrom(3, [{nlmsg_len=2556, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=4}, "\x01\x02\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00\x06\x00\x01\x00\x24\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x51\x01\x00\x00\x28\x09\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0e\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x1a\x00\x00\x00\x14\x00\x03\x00\x08\x00\x01\x00"...], 4096, 0, NULL, NULL) = 2556
[pid  5843] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=4}, {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  5843] close(3)                    = 0
[pid  5843] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3
[pid  5843] ioctl(3, SIOCGIFINDEX, {ifr_name="wlan0", ifr_ifindex=11}) = 0
[pid  5843] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x2c\x00\x00\x00\x24\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x66\x00\x00\x00\x08\x00\x03\x00\x0b\x00\x00\x00\x08\x00\x26\x00\x94\x09\x00\x00\x08\x00\xb7\x00\x99\x00\x00\x00", iov_len=44}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 44
[pid  5843] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4
[pid  5843] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5
[pid  5843] sendto(5, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32
[pid  5843] recvfrom(5, [{nlmsg_len=2556, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=-1486627659}, "\x01\x02\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00\x06\x00\x01\x00\x24\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x51\x01\x00\x00\x28\x09\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0e\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x1a\x00\x00\x00\x14\x00\x03\x00\x08\x00\x01\x00"...], 4096, 0, NULL, NULL) = 2556
[pid  5843] recvfrom(5, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-1486627659}, {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  5843] close(5)                    = 0
[pid  5843] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x64\x00\x00\x00\x24\x00\x01\x00\x26\xbd\x70\x00\x00\x00\x00\x00\x3b\x00\x00\x00\x08\x00\x03\x00\x0b\x00\x00\x00\x40\x00\x33\x00\x30\x04\x00\x00\xff\xff\xff\xff\xff\xff\x08\x02\x11\x00\x00\x00\x37\xe6\xfc\x96\x6e\x04\x70\x00\x00\x4c\x5d\x00\x01\x00\x01\x00\x2d\x1a\x80\x00\x06\x50\x00\x00\x00\x00\x00\x00\x00\x04\x00\x01\x00\x16\x00\x00\x00\x06\x00\xff\x03\x00\x00\x05\x08\x00\xcd\x00\x01\x00\x00\x00", iov_len=100}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTWAIT|MSG_EOR}, 0) = 100
[pid  5843] close(3)                    = 0
[pid  5843] close(4)                    = 0
[pid  5843] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5843] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5843] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5843] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5843] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5843] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5843] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5843] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5843] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5843] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5843] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5843] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5843] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5843] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5843] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5843] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5843] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5843] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5843] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5843] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5843] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5843] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5843] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5843] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5843] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5843] exit_group(0)               = ?
[pid  5843] +++ exited with 0 +++
[pid  5837] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5837] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid  5837] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5844 attached
, child_tidptr=0x55556418b650) = 5
[pid  5844] set_robust_list(0x55556418b660, 24) = 0
[pid  5844] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5844] setpgid(0, 0)               = 0
[pid  5844] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5844] write(3, "1000", 4)         = 4
[pid  5844] close(3)                    = 0
executing program
[pid  5844] write(1, "executing program\n", 18) = 18
[pid  5844] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3
[pid  5844] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32
[pid  5844] recvfrom(3, [{nlmsg_len=2556, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=5}, "\x01\x02\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00\x06\x00\x01\x00\x24\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x51\x01\x00\x00\x28\x09\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0e\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x1a\x00\x00\x00\x14\x00\x03\x00\x08\x00\x01\x00"...], 4096, 0, NULL, NULL) = 2556
[pid  5844] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5}, {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  5844] close(3)                    = 0
[pid  5844] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3
[pid  5844] ioctl(3, SIOCGIFINDEX, {ifr_name="wlan0", ifr_ifindex=11}) = 0
[pid  5844] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x2c\x00\x00\x00\x24\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x66\x00\x00\x00\x08\x00\x03\x00\x0b\x00\x00\x00\x08\x00\x26\x00\x94\x09\x00\x00\x08\x00\xb7\x00\x99\x00\x00\x00", iov_len=44}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 44
[pid  5844] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4
[pid  5844] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5
[pid  5844] sendto(5, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32
[pid  5844] recvfrom(5, [{nlmsg_len=2556, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=-408909059}, "\x01\x02\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00\x06\x00\x01\x00\x24\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x51\x01\x00\x00\x28\x09\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0e\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x1a\x00\x00\x00\x14\x00\x03\x00\x08\x00\x01\x00"...], 4096, 0, NULL, NULL) = 2556
[pid  5844] recvfrom(5, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-408909059}, {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  5844] close(5)                    = 0
[pid  5844] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x64\x00\x00\x00\x24\x00\x01\x00\x26\xbd\x70\x00\x00\x00\x00\x00\x3b\x00\x00\x00\x08\x00\x03\x00\x0b\x00\x00\x00\x40\x00\x33\x00\x30\x04\x00\x00\xff\xff\xff\xff\xff\xff\x08\x02\x11\x00\x00\x00\x37\xe6\xfc\x96\x6e\x04\x70\x00\x00\x4c\x5d\x00\x01\x00\x01\x00\x2d\x1a\x80\x00\x06\x50\x00\x00\x00\x00\x00\x00\x00\x04\x00\x01\x00\x16\x00\x00\x00\x06\x00\xff\x03\x00\x00\x05\x08\x00\xcd\x00\x01\x00\x00\x00", iov_len=100}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTWAIT|MSG_EOR}, 0) = 100
[pid  5844] close(3)                    = 0
[pid  5844] close(4)                    = 0
[pid  5844] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5844] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5844] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5844] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5844] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5844] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5844] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5844] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5844] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5844] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5844] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5844] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5844] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5844] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5844] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5844] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5844] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5844] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5844] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5844] close(24)                   = -1 EBADF (Bad file descriptor)
[   93.206255][    C1] Unknown status report in ack skb
[pid  5844] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5844] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5844] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5844] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5844] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5844] exit_group(0)               = ?
[pid  5844] +++ exited with 0 +++
[pid  5837] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5837] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid  5837] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5846 attached
, child_tidptr=0x55556418b650) = 6
[pid  5846] set_robust_list(0x55556418b660, 24) = 0
[pid  5846] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5846] setpgid(0, 0)               = 0
[pid  5846] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5846] write(3, "1000", 4)         = 4
[pid  5846] close(3)                    = 0
[pid  5846] write(1, "executing program\n", 18executing program
) = 18
[pid  5846] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3
[pid  5846] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32
[pid  5846] recvfrom(3, [{nlmsg_len=2556, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=6}, "\x01\x02\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00\x06\x00\x01\x00\x24\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x51\x01\x00\x00\x28\x09\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0e\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x1a\x00\x00\x00\x14\x00\x03\x00\x08\x00\x01\x00"...], 4096, 0, NULL, NULL) = 2556
[pid  5846] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=6}, {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  5846] close(3)                    = 0
[pid  5846] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3
[pid  5846] ioctl(3, SIOCGIFINDEX, {ifr_name="wlan0", ifr_ifindex=11}) = 0
[pid  5846] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x2c\x00\x00\x00\x24\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x66\x00\x00\x00\x08\x00\x03\x00\x0b\x00\x00\x00\x08\x00\x26\x00\x94\x09\x00\x00\x08\x00\xb7\x00\x99\x00\x00\x00", iov_len=44}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 44
[pid  5846] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4
[pid  5846] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5
[pid  5846] sendto(5, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32
[pid  5846] recvfrom(5, [{nlmsg_len=2556, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=-323047932}, "\x01\x02\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00\x06\x00\x01\x00\x24\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x51\x01\x00\x00\x28\x09\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0e\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x1a\x00\x00\x00\x14\x00\x03\x00\x08\x00\x01\x00"...], 4096, 0, NULL, NULL) = 2556
[pid  5846] recvfrom(5, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-323047932}, {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  5846] close(5)                    = 0
[pid  5846] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x64\x00\x00\x00\x24\x00\x01\x00\x26\xbd\x70\x00\x00\x00\x00\x00\x3b\x00\x00\x00\x08\x00\x03\x00\x0b\x00\x00\x00\x40\x00\x33\x00\x30\x04\x00\x00\xff\xff\xff\xff\xff\xff\x08\x02\x11\x00\x00\x00\x37\xe6\xfc\x96\x6e\x04\x70\x00\x00\x4c\x5d\x00\x01\x00\x01\x00\x2d\x1a\x80\x00\x06\x50\x00\x00\x00\x00\x00\x00\x00\x04\x00\x01\x00\x16\x00\x00\x00\x06\x00\xff\x03\x00\x00\x05\x08\x00\xcd\x00\x01\x00\x00\x00", iov_len=100}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTWAIT|MSG_EOR}, 0) = 100
[pid  5846] close(3)                    = 0
[pid  5846] close(4)                    = 0
[pid  5846] close(5)                    = -1 EBADF (Bad file descriptor)
[   93.471502][    C1] Unknown status report in ack skb
[pid  5846] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5846] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5846] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5846] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5846] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5846] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5846] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5846] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5846] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5846] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5846] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5846] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5846] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5846] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5846] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5846] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5846] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5846] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5846] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5846] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5846] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5846] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5846] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5846] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5846] exit_group(0)               = ?
[pid  5846] +++ exited with 0 +++
[pid  5837] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=6, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5837] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid  5837] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5848 attached
, child_tidptr=0x55556418b650) = 7
[pid  5848] set_robust_list(0x55556418b660, 24) = 0
[pid  5848] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5848] setpgid(0, 0)               = 0
[pid  5848] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5848] write(3, "1000", 4)         = 4
[pid  5848] close(3)                    = 0
[pid  5848] write(1, "executing program\n", 18executing program
) = 18
[pid  5848] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3
[pid  5848] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32
[pid  5848] recvfrom(3, [{nlmsg_len=2556, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=7}, "\x01\x02\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00\x06\x00\x01\x00\x24\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x51\x01\x00\x00\x28\x09\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0e\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x1a\x00\x00\x00\x14\x00\x03\x00\x08\x00\x01\x00"...], 4096, 0, NULL, NULL) = 2556
[pid  5848] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=7}, {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  5848] close(3)                    = 0
[pid  5848] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3
[pid  5848] ioctl(3, SIOCGIFINDEX, {ifr_name="wlan0", ifr_ifindex=11}) = 0
[pid  5848] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x2c\x00\x00\x00\x24\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x66\x00\x00\x00\x08\x00\x03\x00\x0b\x00\x00\x00\x08\x00\x26\x00\x94\x09\x00\x00\x08\x00\xb7\x00\x99\x00\x00\x00", iov_len=44}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 44
[pid  5848] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4
[pid  5848] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5
[pid  5848] sendto(5, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32
[pid  5848] recvfrom(5, [{nlmsg_len=2556, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=-641509870}, "\x01\x02\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00\x06\x00\x01\x00\x24\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x51\x01\x00\x00\x28\x09\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0e\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x1a\x00\x00\x00\x14\x00\x03\x00\x08\x00\x01\x00"...], 4096, 0, NULL, NULL) = 2556
[pid  5848] recvfrom(5, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-641509870}, {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  5848] close(5)                    = 0
[pid  5848] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x64\x00\x00\x00\x24\x00\x01\x00\x26\xbd\x70\x00\x00\x00\x00\x00\x3b\x00\x00\x00\x08\x00\x03\x00\x0b\x00\x00\x00\x40\x00\x33\x00\x30\x04\x00\x00\xff\xff\xff\xff\xff\xff\x08\x02\x11\x00\x00\x00\x37\xe6\xfc\x96\x6e\x04\x70\x00\x00\x4c\x5d\x00\x01\x00\x01\x00\x2d\x1a\x80\x00\x06\x50\x00\x00\x00\x00\x00\x00\x00\x04\x00\x01\x00\x16\x00\x00\x00\x06\x00\xff\x03\x00\x00\x05\x08\x00\xcd\x00\x01\x00\x00\x00", iov_len=100}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTWAIT|MSG_EOR}, 0) = 100
[pid  5848] close(3)                    = 0
[pid  5848] close(4)                    = 0
[pid  5848] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5848] close(6)                    = -1 EBADF (Bad file descriptor)
[   93.881032][    C0] Unknown status report in ack skb
[pid  5848] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5848] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5848] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5848] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5848] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5848] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5848] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5848] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5848] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5848] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5848] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5848] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5848] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5848] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5848] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5848] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5848] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5848] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5848] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5848] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5848] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5848] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5848] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5848] exit_group(0)               = ?
[pid  5848] +++ exited with 0 +++
[pid  5837] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=7, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} ---
[pid  5837] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid  5837] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5849 attached
 <unfinished ...>
[pid  5849] set_robust_list(0x55556418b660, 24) = 0
[pid  5849] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5837] <... clone resumed>, child_tidptr=0x55556418b650) = 8
[pid  5849] setpgid(0, 0)               = 0
[pid  5849] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5849] write(3, "1000", 4)         = 4
[pid  5849] close(3)                    = 0
executing program
[pid  5849] write(1, "executing program\n", 18) = 18
[pid  5849] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3
[pid  5849] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32
[pid  5849] recvfrom(3, [{nlmsg_len=2556, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=8}, "\x01\x02\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00\x06\x00\x01\x00\x24\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x51\x01\x00\x00\x28\x09\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0e\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x1a\x00\x00\x00\x14\x00\x03\x00\x08\x00\x01\x00"...], 4096, 0, NULL, NULL) = 2556
[pid  5849] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=8}, {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  5849] close(3)                    = 0
[pid  5849] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3
[pid  5849] ioctl(3, SIOCGIFINDEX, {ifr_name="wlan0", ifr_ifindex=11}) = 0
[pid  5849] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x2c\x00\x00\x00\x24\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x66\x00\x00\x00\x08\x00\x03\x00\x0b\x00\x00\x00\x08\x00\x26\x00\x94\x09\x00\x00\x08\x00\xb7\x00\x99\x00\x00\x00", iov_len=44}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 44
[pid  5849] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4
[pid  5849] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5
[pid  5849] sendto(5, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32
[pid  5849] recvfrom(5, [{nlmsg_len=2556, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=-1909654393}, "\x01\x02\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00\x06\x00\x01\x00\x24\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x51\x01\x00\x00\x28\x09\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0e\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x1a\x00\x00\x00\x14\x00\x03\x00\x08\x00\x01\x00"...], 4096, 0, NULL, NULL) = 2556
[pid  5849] recvfrom(5, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-1909654393}, {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  5849] close(5)                    = 0
[pid  5849] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x64\x00\x00\x00\x24\x00\x01\x00\x26\xbd\x70\x00\x00\x00\x00\x00\x3b\x00\x00\x00\x08\x00\x03\x00\x0b\x00\x00\x00\x40\x00\x33\x00\x30\x04\x00\x00\xff\xff\xff\xff\xff\xff\x08\x02\x11\x00\x00\x00\x37\xe6\xfc\x96\x6e\x04\x70\x00\x00\x4c\x5d\x00\x01\x00\x01\x00\x2d\x1a\x80\x00\x06\x50\x00\x00\x00\x00\x00\x00\x00\x04\x00\x01\x00\x16\x00\x00\x00\x06\x00\xff\x03\x00\x00\x05\x08\x00\xcd\x00\x01\x00\x00\x00", iov_len=100}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTWAIT|MSG_EOR}, 0) = 100
[pid  5849] close(3)                    = 0
[pid  5849] close(4)                    = 0
[pid  5849] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5849] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5849] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5849] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5849] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5849] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5849] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5849] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5849] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5849] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5849] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5849] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5849] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5849] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5849] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5849] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5849] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5849] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5849] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5849] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5849] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5849] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5849] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5849] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5849] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5849] exit_group(0)               = ?
[pid  5849] +++ exited with 0 +++
[pid  5837] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=8, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5837] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid  5837] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5854 attached
, child_tidptr=0x55556418b650) = 9
[pid  5854] set_robust_list(0x55556418b660, 24) = 0
[pid  5854] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5854] setpgid(0, 0)               = 0
[pid  5854] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5854] write(3, "1000", 4)         = 4
[pid  5854] close(3)                    = 0
[pid  5854] write(1, "executing program\n", 18executing program
) = 18
[pid  5854] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3
[pid  5854] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32
[pid  5854] recvfrom(3, [{nlmsg_len=2556, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=9}, "\x01\x02\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00\x06\x00\x01\x00\x24\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x51\x01\x00\x00\x28\x09\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0e\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x1a\x00\x00\x00\x14\x00\x03\x00\x08\x00\x01\x00"...], 4096, 0, NULL, NULL) = 2556
[pid  5854] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=9}, {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  5854] close(3)                    = 0
[pid  5854] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3
[pid  5854] ioctl(3, SIOCGIFINDEX, {ifr_name="wlan0", ifr_ifindex=11}) = 0
[pid  5854] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x2c\x00\x00\x00\x24\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x66\x00\x00\x00\x08\x00\x03\x00\x0b\x00\x00\x00\x08\x00\x26\x00\x94\x09\x00\x00\x08\x00\xb7\x00\x99\x00\x00\x00", iov_len=44}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 44
[pid  5854] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4
[pid  5854] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5
[pid  5854] sendto(5, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32
[pid  5854] recvfrom(5, [{nlmsg_len=2556, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=-666574467}, "\x01\x02\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00\x06\x00\x01\x00\x24\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x51\x01\x00\x00\x28\x09\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0e\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x1a\x00\x00\x00\x14\x00\x03\x00\x08\x00\x01\x00"...], 4096, 0, NULL, NULL) = 2556
[pid  5854] recvfrom(5, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-666574467}, {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  5854] close(5)                    = 0
[pid  5854] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x64\x00\x00\x00\x24\x00\x01\x00\x26\xbd\x70\x00\x00\x00\x00\x00\x3b\x00\x00\x00\x08\x00\x03\x00\x0b\x00\x00\x00\x40\x00\x33\x00\x30\x04\x00\x00\xff\xff\xff\xff\xff\xff\x08\x02\x11\x00\x00\x00\x37\xe6\xfc\x96\x6e\x04\x70\x00\x00\x4c\x5d\x00\x01\x00\x01\x00\x2d\x1a\x80\x00\x06\x50\x00\x00\x00\x00\x00\x00\x00\x04\x00\x01\x00\x16\x00\x00\x00\x06\x00\xff\x03\x00\x00\x05\x08\x00\xcd\x00\x01\x00\x00\x00", iov_len=100}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTWAIT|MSG_EOR}, 0) = 100
[pid  5854] close(3)                    = 0
[pid  5854] close(4)                    = 0
[pid  5854] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5854] close(6)                    = -1 EBADF (Bad file descriptor)
[   94.705097][    C0] Unknown status report in ack skb
[pid  5854] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5854] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5854] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5854] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5854] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5854] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5854] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5854] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5854] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5854] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5854] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5854] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5854] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5854] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5854] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5854] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5854] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5854] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5854] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5854] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5854] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5854] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5854] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5854] exit_group(0)               = ?
[pid  5854] +++ exited with 0 +++
[pid  5837] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=9, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} ---
[pid  5837] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5855 attached
, child_tidptr=0x55556418b650) = 10
[pid  5855] set_robust_list(0x55556418b660, 24) = 0
[pid  5855] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5855] setpgid(0, 0)               = 0
[pid  5855] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5855] write(3, "1000", 4)         = 4
[pid  5855] close(3)                    = 0
executing program
[pid  5855] write(1, "executing program\n", 18) = 18
[pid  5855] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3
[pid  5855] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32
[pid  5855] recvfrom(3, [{nlmsg_len=2556, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=10}, "\x01\x02\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00\x06\x00\x01\x00\x24\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x51\x01\x00\x00\x28\x09\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0e\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x1a\x00\x00\x00\x14\x00\x03\x00\x08\x00\x01\x00"...], 4096, 0, NULL, NULL) = 2556
[pid  5855] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=10}, {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  5855] close(3)                    = 0
[pid  5855] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3
[pid  5855] ioctl(3, SIOCGIFINDEX, {ifr_name="wlan0", ifr_ifindex=11}) = 0
[pid  5855] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x2c\x00\x00\x00\x24\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x66\x00\x00\x00\x08\x00\x03\x00\x0b\x00\x00\x00\x08\x00\x26\x00\x94\x09\x00\x00\x08\x00\xb7\x00\x99\x00\x00\x00", iov_len=44}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 44
[pid  5855] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4
[pid  5855] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5
[pid  5855] sendto(5, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32
[pid  5855] recvfrom(5, [{nlmsg_len=2556, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=-1141663006}, "\x01\x02\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00\x06\x00\x01\x00\x24\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x51\x01\x00\x00\x28\x09\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0e\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x1a\x00\x00\x00\x14\x00\x03\x00\x08\x00\x01\x00"...], 4096, 0, NULL, NULL) = 2556
[pid  5855] recvfrom(5, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-1141663006}, {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  5855] close(5)                    = 0
[pid  5855] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x64\x00\x00\x00\x24\x00\x01\x00\x26\xbd\x70\x00\x00\x00\x00\x00\x3b\x00\x00\x00\x08\x00\x03\x00\x0b\x00\x00\x00\x40\x00\x33\x00\x30\x04\x00\x00\xff\xff\xff\xff\xff\xff\x08\x02\x11\x00\x00\x00\x37\xe6\xfc\x96\x6e\x04\x70\x00\x00\x4c\x5d\x00\x01\x00\x01\x00\x2d\x1a\x80\x00\x06\x50\x00\x00\x00\x00\x00\x00\x00\x04\x00\x01\x00\x16\x00\x00\x00\x06\x00\xff\x03\x00\x00\x05\x08\x00\xcd\x00\x01\x00\x00\x00", iov_len=100}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTWAIT|MSG_EOR}, 0) = 100
[pid  5855] close(3)                    = 0
[pid  5855] close(4)                    = 0
[pid  5855] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5855] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5855] close(7)                    = -1 EBADF (Bad file descriptor)
[   95.132478][    C0] Unknown status report in ack skb
[pid  5855] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5855] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5855] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5855] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5855] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5855] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5855] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5855] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5855] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5855] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5855] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5855] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5855] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5855] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5855] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5855] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5855] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5855] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5855] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5855] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5855] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5855] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5855] exit_group(0)               = ?
[pid  5855] +++ exited with 0 +++
[pid  5837] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5837] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid  5837] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5856 attached
, child_tidptr=0x55556418b650) = 11
[pid  5856] set_robust_list(0x55556418b660, 24) = 0
[pid  5856] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5856] setpgid(0, 0)               = 0
[pid  5856] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5856] write(3, "1000", 4)         = 4
[pid  5856] close(3)                    = 0
[pid  5856] write(1, "executing program\n", 18executing program
) = 18
[pid  5856] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3
[pid  5856] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32
[pid  5856] recvfrom(3, [{nlmsg_len=2556, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=11}, "\x01\x02\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00\x06\x00\x01\x00\x24\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x51\x01\x00\x00\x28\x09\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0e\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x1a\x00\x00\x00\x14\x00\x03\x00\x08\x00\x01\x00"...], 4096, 0, NULL, NULL) = 2556
[pid  5856] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=11}, {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  5856] close(3)                    = 0
[pid  5856] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3
[pid  5856] ioctl(3, SIOCGIFINDEX, {ifr_name="wlan0", ifr_ifindex=11}) = 0
[pid  5856] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x2c\x00\x00\x00\x24\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x66\x00\x00\x00\x08\x00\x03\x00\x0b\x00\x00\x00\x08\x00\x26\x00\x94\x09\x00\x00\x08\x00\xb7\x00\x99\x00\x00\x00", iov_len=44}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 44
[pid  5856] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4
[pid  5856] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5
[pid  5856] sendto(5, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32
[pid  5856] recvfrom(5, [{nlmsg_len=2556, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=-1005711684}, "\x01\x02\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00\x06\x00\x01\x00\x24\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x51\x01\x00\x00\x28\x09\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0e\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x1a\x00\x00\x00\x14\x00\x03\x00\x08\x00\x01\x00"...], 4096, 0, NULL, NULL) = 2556
[pid  5856] recvfrom(5, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-1005711684}, {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  5856] close(5)                    = 0
[pid  5856] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x64\x00\x00\x00\x24\x00\x01\x00\x26\xbd\x70\x00\x00\x00\x00\x00\x3b\x00\x00\x00\x08\x00\x03\x00\x0b\x00\x00\x00\x40\x00\x33\x00\x30\x04\x00\x00\xff\xff\xff\xff\xff\xff\x08\x02\x11\x00\x00\x00\x37\xe6\xfc\x96\x6e\x04\x70\x00\x00\x4c\x5d\x00\x01\x00\x01\x00\x2d\x1a\x80\x00\x06\x50\x00\x00\x00\x00\x00\x00\x00\x04\x00\x01\x00\x16\x00\x00\x00\x06\x00\xff\x03\x00\x00\x05\x08\x00\xcd\x00\x01\x00\x00\x00", iov_len=100}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTWAIT|MSG_EOR}, 0) = 100
[pid  5856] close(3)                    = 0
[pid  5856] close(4)                    = 0
[pid  5856] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5856] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5856] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5856] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5856] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5856] close(10)                   = -1 EBADF (Bad file descriptor)
[   95.527702][    C1] Unknown status report in ack skb
[pid  5856] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5856] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5856] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5856] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5856] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5856] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5856] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5856] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5856] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5856] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5856] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5856] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5856] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5856] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5856] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5856] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5856] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5856] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5856] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5856] exit_group(0)               = ?
[pid  5856] +++ exited with 0 +++
[pid  5837] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} ---
[pid  5837] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid  5837] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5857 attached
, child_tidptr=0x55556418b650) = 12
[pid  5857] set_robust_list(0x55556418b660, 24) = 0
[pid  5857] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5857] setpgid(0, 0)               = 0
[pid  5857] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5857] write(3, "1000", 4)         = 4
[pid  5857] close(3)                    = 0
executing program
[pid  5857] write(1, "executing program\n", 18) = 18
[pid  5857] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3
[pid  5857] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32
[pid  5857] recvfrom(3, [{nlmsg_len=2556, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=12}, "\x01\x02\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00\x06\x00\x01\x00\x24\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x51\x01\x00\x00\x28\x09\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0e\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x1a\x00\x00\x00\x14\x00\x03\x00\x08\x00\x01\x00"...], 4096, 0, NULL, NULL) = 2556
[pid  5857] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=12}, {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  5857] close(3)                    = 0
[pid  5857] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3
[pid  5857] ioctl(3, SIOCGIFINDEX, {ifr_name="wlan0", ifr_ifindex=11}) = 0
[pid  5857] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x2c\x00\x00\x00\x24\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x66\x00\x00\x00\x08\x00\x03\x00\x0b\x00\x00\x00\x08\x00\x26\x00\x94\x09\x00\x00\x08\x00\xb7\x00\x99\x00\x00\x00", iov_len=44}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 44
[pid  5857] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4
[pid  5857] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5
[pid  5857] sendto(5, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32
[pid  5857] recvfrom(5, [{nlmsg_len=2556, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=-719815658}, "\x01\x02\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00\x06\x00\x01\x00\x24\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x51\x01\x00\x00\x28\x09\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0e\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x1a\x00\x00\x00\x14\x00\x03\x00\x08\x00\x01\x00"...], 4096, 0, NULL, NULL) = 2556
[pid  5857] recvfrom(5, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-719815658}, {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  5857] close(5)                    = 0
[pid  5857] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x64\x00\x00\x00\x24\x00\x01\x00\x26\xbd\x70\x00\x00\x00\x00\x00\x3b\x00\x00\x00\x08\x00\x03\x00\x0b\x00\x00\x00\x40\x00\x33\x00\x30\x04\x00\x00\xff\xff\xff\xff\xff\xff\x08\x02\x11\x00\x00\x00\x37\xe6\xfc\x96\x6e\x04\x70\x00\x00\x4c\x5d\x00\x01\x00\x01\x00\x2d\x1a\x80\x00\x06\x50\x00\x00\x00\x00\x00\x00\x00\x04\x00\x01\x00\x16\x00\x00\x00\x06\x00\xff\x03\x00\x00\x05\x08\x00\xcd\x00\x01\x00\x00\x00", iov_len=100}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTWAIT|MSG_EOR}, 0) = 100
[pid  5857] close(3)                    = 0
[pid  5857] close(4)                    = 0
[pid  5857] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5857] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5857] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5857] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5857] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5857] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5857] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5857] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5857] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5857] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5857] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5857] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5857] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5857] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5857] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5857] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5857] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5857] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5857] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5857] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5857] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5857] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5857] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5857] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5857] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5857] exit_group(0)               = ?
[pid  5857] +++ exited with 0 +++
[pid  5837] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=12, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} ---
[pid  5837] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid  5837] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5858 attached
, child_tidptr=0x55556418b650) = 13
[pid  5858] set_robust_list(0x55556418b660, 24) = 0
[pid  5858] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5858] setpgid(0, 0)               = 0
[pid  5858] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5858] write(3, "1000", 4)         = 4
[pid  5858] close(3)                    = 0
[pid  5858] write(1, "executing program\n", 18executing program
) = 18
[pid  5858] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3
[pid  5858] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32
[pid  5858] recvfrom(3, [{nlmsg_len=2556, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=13}, "\x01\x02\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00\x06\x00\x01\x00\x24\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x51\x01\x00\x00\x28\x09\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0e\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x1a\x00\x00\x00\x14\x00\x03\x00\x08\x00\x01\x00"...], 4096, 0, NULL, NULL) = 2556
[pid  5858] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=13}, {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  5858] close(3)                    = 0
[pid  5858] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3
[pid  5858] ioctl(3, SIOCGIFINDEX, {ifr_name="wlan0", ifr_ifindex=11}) = 0
[pid  5858] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x2c\x00\x00\x00\x24\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x66\x00\x00\x00\x08\x00\x03\x00\x0b\x00\x00\x00\x08\x00\x26\x00\x94\x09\x00\x00\x08\x00\xb7\x00\x99\x00\x00\x00", iov_len=44}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 44
[pid  5858] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4
[pid  5858] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5
[pid  5858] sendto(5, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32
[pid  5858] recvfrom(5, [{nlmsg_len=2556, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=-1255166978}, "\x01\x02\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00\x06\x00\x01\x00\x24\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x51\x01\x00\x00\x28\x09\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0e\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x1a\x00\x00\x00\x14\x00\x03\x00\x08\x00\x01\x00"...], 4096, 0, NULL, NULL) = 2556
[pid  5858] recvfrom(5, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-1255166978}, {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  5858] close(5)                    = 0
[pid  5858] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x64\x00\x00\x00\x24\x00\x01\x00\x26\xbd\x70\x00\x00\x00\x00\x00\x3b\x00\x00\x00\x08\x00\x03\x00\x0b\x00\x00\x00\x40\x00\x33\x00\x30\x04\x00\x00\xff\xff\xff\xff\xff\xff\x08\x02\x11\x00\x00\x00\x37\xe6\xfc\x96\x6e\x04\x70\x00\x00\x4c\x5d\x00\x01\x00\x01\x00\x2d\x1a\x80\x00\x06\x50\x00\x00\x00\x00\x00\x00\x00\x04\x00\x01\x00\x16\x00\x00\x00\x06\x00\xff\x03\x00\x00\x05\x08\x00\xcd\x00\x01\x00\x00\x00", iov_len=100}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTWAIT|MSG_EOR}, 0) = 100
[pid  5858] close(3)                    = 0
[pid  5858] close(4)                    = 0
[pid  5858] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5858] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5858] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5858] close(8)                    = -1 EBADF (Bad file descriptor)
[   96.331274][    C1] Unknown status report in ack skb
[pid  5858] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5858] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5858] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5858] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5858] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5858] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5858] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5858] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5858] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5858] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5858] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5858] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5858] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5858] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5858] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5858] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5858] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5858] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5858] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5858] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5858] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5858] exit_group(0)               = ?
[pid  5858] +++ exited with 0 +++
[pid  5837] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5837] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5859 attached
, child_tidptr=0x55556418b650) = 14
[pid  5859] set_robust_list(0x55556418b660, 24) = 0
[pid  5859] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5859] setpgid(0, 0)               = 0
[pid  5859] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5859] write(3, "1000", 4)         = 4
[pid  5859] close(3)                    = 0
[pid  5859] write(1, "executing program\n", 18executing program
) = 18
[pid  5859] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3
[pid  5859] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32
[pid  5859] recvfrom(3, [{nlmsg_len=2556, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=14}, "\x01\x02\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00\x06\x00\x01\x00\x24\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x51\x01\x00\x00\x28\x09\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0e\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x1a\x00\x00\x00\x14\x00\x03\x00\x08\x00\x01\x00"...], 4096, 0, NULL, NULL) = 2556
[pid  5859] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=14}, {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  5859] close(3)                    = 0
[pid  5859] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3
[pid  5859] ioctl(3, SIOCGIFINDEX, {ifr_name="wlan0", ifr_ifindex=11}) = 0
[pid  5859] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x2c\x00\x00\x00\x24\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x66\x00\x00\x00\x08\x00\x03\x00\x0b\x00\x00\x00\x08\x00\x26\x00\x94\x09\x00\x00\x08\x00\xb7\x00\x99\x00\x00\x00", iov_len=44}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 44
[pid  5859] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4
[pid  5859] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5
[pid  5859] sendto(5, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32
[pid  5859] recvfrom(5, [{nlmsg_len=2556, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=-95088781}, "\x01\x02\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00\x06\x00\x01\x00\x24\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x51\x01\x00\x00\x28\x09\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0e\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x1a\x00\x00\x00\x14\x00\x03\x00\x08\x00\x01\x00"...], 4096, 0, NULL, NULL) = 2556
[pid  5859] recvfrom(5, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-95088781}, {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  5859] close(5)                    = 0
[pid  5859] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x64\x00\x00\x00\x24\x00\x01\x00\x26\xbd\x70\x00\x00\x00\x00\x00\x3b\x00\x00\x00\x08\x00\x03\x00\x0b\x00\x00\x00\x40\x00\x33\x00\x30\x04\x00\x00\xff\xff\xff\xff\xff\xff\x08\x02\x11\x00\x00\x00\x37\xe6\xfc\x96\x6e\x04\x70\x00\x00\x4c\x5d\x00\x01\x00\x01\x00\x2d\x1a\x80\x00\x06\x50\x00\x00\x00\x00\x00\x00\x00\x04\x00\x01\x00\x16\x00\x00\x00\x06\x00\xff\x03\x00\x00\x05\x08\x00\xcd\x00\x01\x00\x00\x00", iov_len=100}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTWAIT|MSG_EOR}, 0) = 100
[pid  5859] close(3)                    = 0
[pid  5859] close(4)                    = 0
[pid  5859] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5859] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5859] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5859] close(8)                    = -1 EBADF (Bad file descriptor)
[   96.769692][    C0] Unknown status report in ack skb
[pid  5859] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5859] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5859] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5859] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5859] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5859] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5859] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5859] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5859] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5859] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5859] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5859] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5859] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5859] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5859] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5859] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5859] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5859] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5859] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5859] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5859] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5859] exit_group(0)               = ?
[pid  5859] +++ exited with 0 +++
[pid  5837] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=14, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5837] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5860 attached
, child_tidptr=0x55556418b650) = 15
[pid  5860] set_robust_list(0x55556418b660, 24) = 0
[pid  5860] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5860] setpgid(0, 0)               = 0
[pid  5860] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5860] write(3, "1000", 4)         = 4
[pid  5860] close(3)                    = 0
executing program
[pid  5860] write(1, "executing program\n", 18) = 18
[pid  5860] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3
[pid  5860] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32
[pid  5860] recvfrom(3, [{nlmsg_len=2556, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=15}, "\x01\x02\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00\x06\x00\x01\x00\x24\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x51\x01\x00\x00\x28\x09\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0e\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x1a\x00\x00\x00\x14\x00\x03\x00\x08\x00\x01\x00"...], 4096, 0, NULL, NULL) = 2556
[pid  5860] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=15}, {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  5860] close(3)                    = 0
[pid  5860] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3
[pid  5860] ioctl(3, SIOCGIFINDEX, {ifr_name="wlan0", ifr_ifindex=11}) = 0
[pid  5860] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x2c\x00\x00\x00\x24\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x66\x00\x00\x00\x08\x00\x03\x00\x0b\x00\x00\x00\x08\x00\x26\x00\x94\x09\x00\x00\x08\x00\xb7\x00\x99\x00\x00\x00", iov_len=44}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 44
[pid  5860] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4
[pid  5860] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5
[pid  5860] sendto(5, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32
[pid  5860] recvfrom(5, [{nlmsg_len=2556, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=-2008231569}, "\x01\x02\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00\x06\x00\x01\x00\x24\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x51\x01\x00\x00\x28\x09\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0e\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x1a\x00\x00\x00\x14\x00\x03\x00\x08\x00\x01\x00"...], 4096, 0, NULL, NULL) = 2556
[pid  5860] recvfrom(5, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-2008231569}, {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  5860] close(5)                    = 0
[pid  5860] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x64\x00\x00\x00\x24\x00\x01\x00\x26\xbd\x70\x00\x00\x00\x00\x00\x3b\x00\x00\x00\x08\x00\x03\x00\x0b\x00\x00\x00\x40\x00\x33\x00\x30\x04\x00\x00\xff\xff\xff\xff\xff\xff\x08\x02\x11\x00\x00\x00\x37\xe6\xfc\x96\x6e\x04\x70\x00\x00\x4c\x5d\x00\x01\x00\x01\x00\x2d\x1a\x80\x00\x06\x50\x00\x00\x00\x00\x00\x00\x00\x04\x00\x01\x00\x16\x00\x00\x00\x06\x00\xff\x03\x00\x00\x05\x08\x00\xcd\x00\x01\x00\x00\x00", iov_len=100}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTWAIT|MSG_EOR}, 0) = 100
[pid  5860] close(3)                    = 0
[pid  5860] close(4)                    = 0
[pid  5860] close(5)                    = -1 EBADF (Bad file descriptor)
[   97.236713][    C0] Unknown status report in ack skb
[pid  5860] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5860] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5860] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5860] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5860] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5860] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5860] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5860] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5860] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5860] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5860] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5860] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5860] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5860] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5860] close(20)                   = -1 EBADF (Bad file descriptor)
[   97.267050][   T43] cfg80211: failed to load regulatory.db
[pid  5860] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5860] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5860] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5860] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5860] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5860] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5860] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5860] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5860] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5860] exit_group(0)               = ?
[pid  5860] +++ exited with 0 +++
[pid  5837] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=15, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} ---
[pid  5837] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5862 attached
, child_tidptr=0x55556418b650) = 16
[pid  5862] set_robust_list(0x55556418b660, 24) = 0
[pid  5862] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5862] setpgid(0, 0)               = 0
[pid  5862] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5862] write(3, "1000", 4)         = 4
[pid  5862] close(3)                    = 0
executing program
[pid  5862] write(1, "executing program\n", 18) = 18
[pid  5862] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3
[pid  5862] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32
[pid  5862] recvfrom(3, [{nlmsg_len=2556, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=16}, "\x01\x02\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00\x06\x00\x01\x00\x24\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x51\x01\x00\x00\x28\x09\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0e\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x1a\x00\x00\x00\x14\x00\x03\x00\x08\x00\x01\x00"...], 4096, 0, NULL, NULL) = 2556
[pid  5862] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=16}, {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  5862] close(3)                    = 0
[pid  5862] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3
[pid  5862] ioctl(3, SIOCGIFINDEX, {ifr_name="wlan0", ifr_ifindex=11}) = 0
[pid  5862] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x2c\x00\x00\x00\x24\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x66\x00\x00\x00\x08\x00\x03\x00\x0b\x00\x00\x00\x08\x00\x26\x00\x94\x09\x00\x00\x08\x00\xb7\x00\x99\x00\x00\x00", iov_len=44}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 44
[pid  5862] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4
[pid  5862] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5
[pid  5862] sendto(5, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32
[pid  5862] recvfrom(5, [{nlmsg_len=2556, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=-987314706}, "\x01\x02\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00\x06\x00\x01\x00\x24\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x51\x01\x00\x00\x28\x09\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0e\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x1a\x00\x00\x00\x14\x00\x03\x00\x08\x00\x01\x00"...], 4096, 0, NULL, NULL) = 2556
[pid  5862] recvfrom(5, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-987314706}, {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  5862] close(5)                    = 0
[pid  5862] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x64\x00\x00\x00\x24\x00\x01\x00\x26\xbd\x70\x00\x00\x00\x00\x00\x3b\x00\x00\x00\x08\x00\x03\x00\x0b\x00\x00\x00\x40\x00\x33\x00\x30\x04\x00\x00\xff\xff\xff\xff\xff\xff\x08\x02\x11\x00\x00\x00\x37\xe6\xfc\x96\x6e\x04\x70\x00\x00\x4c\x5d\x00\x01\x00\x01\x00\x2d\x1a\x80\x00\x06\x50\x00\x00\x00\x00\x00\x00\x00\x04\x00\x01\x00\x16\x00\x00\x00\x06\x00\xff\x03\x00\x00\x05\x08\x00\xcd\x00\x01\x00\x00\x00", iov_len=100}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTWAIT|MSG_EOR}, 0) = 100
[pid  5862] close(3)                    = 0
[pid  5862] close(4)                    = 0
[pid  5862] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5862] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5862] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5862] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5862] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5862] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5862] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5862] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5862] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5862] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5862] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5862] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5862] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5862] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5862] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5862] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5862] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5862] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5862] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5862] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5862] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5862] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5862] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5862] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5862] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5862] exit_group(0)               = ?
[pid  5862] +++ exited with 0 +++
[pid  5837] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=16, si_uid=0, si_status=0, si_utime=0, si_stime=3 /* 0.03 s */} ---
[pid  5837] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid  5837] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5863 attached
, child_tidptr=0x55556418b650) = 17
[pid  5863] set_robust_list(0x55556418b660, 24) = 0
[pid  5863] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5863] setpgid(0, 0)               = 0
[pid  5863] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5863] write(3, "1000", 4)         = 4
[pid  5863] close(3)                    = 0
[pid  5863] write(1, "executing program\n", 18executing program
) = 18
[pid  5863] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3
[pid  5863] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32
[pid  5863] recvfrom(3, [{nlmsg_len=2556, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=17}, "\x01\x02\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00\x06\x00\x01\x00\x24\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x51\x01\x00\x00\x28\x09\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0e\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x1a\x00\x00\x00\x14\x00\x03\x00\x08\x00\x01\x00"...], 4096, 0, NULL, NULL) = 2556
[pid  5863] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=17}, {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  5863] close(3)                    = 0
[pid  5863] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3
[pid  5863] ioctl(3, SIOCGIFINDEX, {ifr_name="wlan0", ifr_ifindex=11}) = 0
[pid  5863] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x2c\x00\x00\x00\x24\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x66\x00\x00\x00\x08\x00\x03\x00\x0b\x00\x00\x00\x08\x00\x26\x00\x94\x09\x00\x00\x08\x00\xb7\x00\x99\x00\x00\x00", iov_len=44}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 44
[pid  5863] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4
[pid  5863] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5
[pid  5863] sendto(5, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32
[pid  5863] recvfrom(5, [{nlmsg_len=2556, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=-1094825222}, "\x01\x02\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00\x06\x00\x01\x00\x24\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x51\x01\x00\x00\x28\x09\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0e\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x1a\x00\x00\x00\x14\x00\x03\x00\x08\x00\x01\x00"...], 4096, 0, NULL, NULL) = 2556
[pid  5863] recvfrom(5, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-1094825222}, {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  5863] close(5)                    = 0
[pid  5863] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x64\x00\x00\x00\x24\x00\x01\x00\x26\xbd\x70\x00\x00\x00\x00\x00\x3b\x00\x00\x00\x08\x00\x03\x00\x0b\x00\x00\x00\x40\x00\x33\x00\x30\x04\x00\x00\xff\xff\xff\xff\xff\xff\x08\x02\x11\x00\x00\x00\x37\xe6\xfc\x96\x6e\x04\x70\x00\x00\x4c\x5d\x00\x01\x00\x01\x00\x2d\x1a\x80\x00\x06\x50\x00\x00\x00\x00\x00\x00\x00\x04\x00\x01\x00\x16\x00\x00\x00\x06\x00\xff\x03\x00\x00\x05\x08\x00\xcd\x00\x01\x00\x00\x00", iov_len=100}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTWAIT|MSG_EOR}, 0) = 100
[pid  5863] close(3)                    = 0
[pid  5863] close(4)                    = 0
[pid  5863] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5863] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5863] close(7)                    = -1 EBADF (Bad file descriptor)
[   97.890202][    C1] Unknown status report in ack skb
[pid  5863] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5863] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5863] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5863] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5863] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5863] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5863] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5863] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5863] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5863] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5863] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5863] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5863] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5863] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5863] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5863] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5863] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5863] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5863] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5863] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5863] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5863] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5863] exit_group(0)               = ?
[pid  5863] +++ exited with 0 +++
[pid  5837] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=17, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5837] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid  5837] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5864 attached
, child_tidptr=0x55556418b650) = 18
[pid  5864] set_robust_list(0x55556418b660, 24) = 0
[pid  5864] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5864] setpgid(0, 0)               = 0
[pid  5864] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5864] write(3, "1000", 4)         = 4
[pid  5864] close(3)                    = 0
[pid  5864] write(1, "executing program\n", 18executing program
) = 18
[pid  5864] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3
[pid  5864] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32
[pid  5864] recvfrom(3, [{nlmsg_len=2556, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=18}, "\x01\x02\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00\x06\x00\x01\x00\x24\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x51\x01\x00\x00\x28\x09\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0e\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x1a\x00\x00\x00\x14\x00\x03\x00\x08\x00\x01\x00"...], 4096, 0, NULL, NULL) = 2556
[pid  5864] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=18}, {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  5864] close(3)                    = 0
[pid  5864] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3
[pid  5864] ioctl(3, SIOCGIFINDEX, {ifr_name="wlan0", ifr_ifindex=11}) = 0
[pid  5864] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x2c\x00\x00\x00\x24\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x66\x00\x00\x00\x08\x00\x03\x00\x0b\x00\x00\x00\x08\x00\x26\x00\x94\x09\x00\x00\x08\x00\xb7\x00\x99\x00\x00\x00", iov_len=44}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 44
[pid  5864] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4
[pid  5864] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5
[pid  5864] sendto(5, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32
[pid  5864] recvfrom(5, [{nlmsg_len=2556, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=-835951890}, "\x01\x02\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00\x06\x00\x01\x00\x24\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x51\x01\x00\x00\x28\x09\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0e\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x1a\x00\x00\x00\x14\x00\x03\x00\x08\x00\x01\x00"...], 4096, 0, NULL, NULL) = 2556
[pid  5864] recvfrom(5, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-835951890}, {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  5864] close(5)                    = 0
[pid  5864] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x64\x00\x00\x00\x24\x00\x01\x00\x26\xbd\x70\x00\x00\x00\x00\x00\x3b\x00\x00\x00\x08\x00\x03\x00\x0b\x00\x00\x00\x40\x00\x33\x00\x30\x04\x00\x00\xff\xff\xff\xff\xff\xff\x08\x02\x11\x00\x00\x00\x37\xe6\xfc\x96\x6e\x04\x70\x00\x00\x4c\x5d\x00\x01\x00\x01\x00\x2d\x1a\x80\x00\x06\x50\x00\x00\x00\x00\x00\x00\x00\x04\x00\x01\x00\x16\x00\x00\x00\x06\x00\xff\x03\x00\x00\x05\x08\x00\xcd\x00\x01\x00\x00\x00", iov_len=100}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTWAIT|MSG_EOR}, 0) = 100
[pid  5864] close(3)                    = 0
[pid  5864] close(4)                    = 0
[pid  5864] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5864] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5864] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5864] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5864] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5864] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5864] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5864] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5864] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5864] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5864] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5864] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5864] close(17)                   = -1 EBADF (Bad file descriptor)
[   98.346373][    C1] Unknown status report in ack skb
[pid  5864] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5864] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5864] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5864] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5864] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5864] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5864] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5864] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5864] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5864] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5864] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5864] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5864] exit_group(0)               = ?
[pid  5864] +++ exited with 0 +++
[pid  5837] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=18, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} ---
[pid  5837] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid  5837] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5865 attached
, child_tidptr=0x55556418b650) = 19
[pid  5865] set_robust_list(0x55556418b660, 24) = 0
[pid  5865] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5865] setpgid(0, 0)               = 0
[pid  5865] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5865] write(3, "1000", 4)         = 4
[pid  5865] close(3)                    = 0
[pid  5865] write(1, "executing program\n", 18executing program
) = 18
[pid  5865] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3
[pid  5865] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32
[pid  5865] recvfrom(3, [{nlmsg_len=2556, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=19}, "\x01\x02\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00\x06\x00\x01\x00\x24\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x51\x01\x00\x00\x28\x09\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0e\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x1a\x00\x00\x00\x14\x00\x03\x00\x08\x00\x01\x00"...], 4096, 0, NULL, NULL) = 2556
[pid  5865] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=19}, {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  5865] close(3)                    = 0
[pid  5865] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3
[pid  5865] ioctl(3, SIOCGIFINDEX, {ifr_name="wlan0", ifr_ifindex=11}) = 0
[pid  5865] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x2c\x00\x00\x00\x24\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x66\x00\x00\x00\x08\x00\x03\x00\x0b\x00\x00\x00\x08\x00\x26\x00\x94\x09\x00\x00\x08\x00\xb7\x00\x99\x00\x00\x00", iov_len=44}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 44
[pid  5865] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4
[pid  5865] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5
[pid  5865] sendto(5, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32
[pid  5865] recvfrom(5, [{nlmsg_len=2556, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=-1402112741}, "\x01\x02\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00\x06\x00\x01\x00\x24\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x51\x01\x00\x00\x28\x09\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0e\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x1a\x00\x00\x00\x14\x00\x03\x00\x08\x00\x01\x00"...], 4096, 0, NULL, NULL) = 2556
[pid  5865] recvfrom(5, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-1402112741}, {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  5865] close(5)                    = 0
[pid  5865] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x64\x00\x00\x00\x24\x00\x01\x00\x26\xbd\x70\x00\x00\x00\x00\x00\x3b\x00\x00\x00\x08\x00\x03\x00\x0b\x00\x00\x00\x40\x00\x33\x00\x30\x04\x00\x00\xff\xff\xff\xff\xff\xff\x08\x02\x11\x00\x00\x00\x37\xe6\xfc\x96\x6e\x04\x70\x00\x00\x4c\x5d\x00\x01\x00\x01\x00\x2d\x1a\x80\x00\x06\x50\x00\x00\x00\x00\x00\x00\x00\x04\x00\x01\x00\x16\x00\x00\x00\x06\x00\xff\x03\x00\x00\x05\x08\x00\xcd\x00\x01\x00\x00\x00", iov_len=100}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTWAIT|MSG_EOR}, 0) = 100
[pid  5865] close(3)                    = 0
[pid  5865] close(4)                    = 0
[pid  5865] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5865] close(6)                    = -1 EBADF (Bad file descriptor)
[   98.685015][    C0] Unknown status report in ack skb
[pid  5865] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5865] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5865] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5865] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5865] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5865] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5865] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5865] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5865] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5865] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5865] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5865] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5865] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5865] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5865] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5865] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5865] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5865] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5865] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5865] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5865] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5865] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5865] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5865] exit_group(0)               = ?
[pid  5865] +++ exited with 0 +++
[pid  5837] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=19, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} ---
[pid  5837] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid  5837] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5866 attached
, child_tidptr=0x55556418b650) = 20
[pid  5866] set_robust_list(0x55556418b660, 24) = 0
[pid  5866] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5866] setpgid(0, 0)               = 0
[pid  5866] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5866] write(3, "1000", 4)         = 4
[pid  5866] close(3)                    = 0
[pid  5866] write(1, "executing program\n", 18executing program
) = 18
[pid  5866] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3
[pid  5866] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32
[pid  5866] recvfrom(3, [{nlmsg_len=2556, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=20}, "\x01\x02\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00\x06\x00\x01\x00\x24\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x51\x01\x00\x00\x28\x09\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0e\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x1a\x00\x00\x00\x14\x00\x03\x00\x08\x00\x01\x00"...], 4096, 0, NULL, NULL) = 2556
[pid  5866] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=20}, {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  5866] close(3)                    = 0
[pid  5866] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3
[pid  5866] ioctl(3, SIOCGIFINDEX, {ifr_name="wlan0", ifr_ifindex=11}) = 0
[pid  5866] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x2c\x00\x00\x00\x24\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x66\x00\x00\x00\x08\x00\x03\x00\x0b\x00\x00\x00\x08\x00\x26\x00\x94\x09\x00\x00\x08\x00\xb7\x00\x99\x00\x00\x00", iov_len=44}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 44
[pid  5866] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4
[pid  5866] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5
[pid  5866] sendto(5, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32
[pid  5866] recvfrom(5, [{nlmsg_len=2556, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=-473399528}, "\x01\x02\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00\x06\x00\x01\x00\x24\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x51\x01\x00\x00\x28\x09\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0e\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x1a\x00\x00\x00\x14\x00\x03\x00\x08\x00\x01\x00"...], 4096, 0, NULL, NULL) = 2556
[pid  5866] recvfrom(5, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-473399528}, {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  5866] close(5)                    = 0
[pid  5866] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x64\x00\x00\x00\x24\x00\x01\x00\x26\xbd\x70\x00\x00\x00\x00\x00\x3b\x00\x00\x00\x08\x00\x03\x00\x0b\x00\x00\x00\x40\x00\x33\x00\x30\x04\x00\x00\xff\xff\xff\xff\xff\xff\x08\x02\x11\x00\x00\x00\x37\xe6\xfc\x96\x6e\x04\x70\x00\x00\x4c\x5d\x00\x01\x00\x01\x00\x2d\x1a\x80\x00\x06\x50\x00\x00\x00\x00\x00\x00\x00\x04\x00\x01\x00\x16\x00\x00\x00\x06\x00\xff\x03\x00\x00\x05\x08\x00\xcd\x00\x01\x00\x00\x00", iov_len=100}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTWAIT|MSG_EOR}, 0) = 100
[pid  5866] close(3)                    = 0
[pid  5866] close(4)                    = 0
[pid  5866] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5866] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5866] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5866] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5866] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5866] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5866] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5866] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5866] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5866] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5866] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5866] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5866] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5866] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5866] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5866] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5866] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5866] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5866] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5866] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5866] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5866] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5866] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5866] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5866] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5866] exit_group(0)               = ?
[pid  5866] +++ exited with 0 +++
[pid  5837] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=20, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5837] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid  5837] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5867 attached
, child_tidptr=0x55556418b650) = 21
[pid  5867] set_robust_list(0x55556418b660, 24) = 0
[pid  5867] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5867] setpgid(0, 0)               = 0
[pid  5867] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5867] write(3, "1000", 4)         = 4
[pid  5867] close(3)                    = 0
[pid  5867] write(1, "executing program\n", 18executing program
) = 18
[pid  5867] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3
[pid  5867] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32
[pid  5867] recvfrom(3, [{nlmsg_len=2556, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=21}, "\x01\x02\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00\x06\x00\x01\x00\x24\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x51\x01\x00\x00\x28\x09\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0e\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x1a\x00\x00\x00\x14\x00\x03\x00\x08\x00\x01\x00"...], 4096, 0, NULL, NULL) = 2556
[pid  5867] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=21}, {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  5867] close(3)                    = 0
[pid  5867] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3
[pid  5867] ioctl(3, SIOCGIFINDEX, {ifr_name="wlan0", ifr_ifindex=11}) = 0
[pid  5867] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x2c\x00\x00\x00\x24\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x66\x00\x00\x00\x08\x00\x03\x00\x0b\x00\x00\x00\x08\x00\x26\x00\x94\x09\x00\x00\x08\x00\xb7\x00\x99\x00\x00\x00", iov_len=44}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 44
[pid  5867] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4
[pid  5867] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5
[pid  5867] sendto(5, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32
[pid  5867] recvfrom(5, [{nlmsg_len=2556, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=-1835480213}, "\x01\x02\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00\x06\x00\x01\x00\x24\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x51\x01\x00\x00\x28\x09\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0e\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x1a\x00\x00\x00\x14\x00\x03\x00\x08\x00\x01\x00"...], 4096, 0, NULL, NULL) = 2556
[pid  5867] recvfrom(5, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-1835480213}, {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  5867] close(5)                    = 0
[pid  5867] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x64\x00\x00\x00\x24\x00\x01\x00\x26\xbd\x70\x00\x00\x00\x00\x00\x3b\x00\x00\x00\x08\x00\x03\x00\x0b\x00\x00\x00\x40\x00\x33\x00\x30\x04\x00\x00\xff\xff\xff\xff\xff\xff\x08\x02\x11\x00\x00\x00\x37\xe6\xfc\x96\x6e\x04\x70\x00\x00\x4c\x5d\x00\x01\x00\x01\x00\x2d\x1a\x80\x00\x06\x50\x00\x00\x00\x00\x00\x00\x00\x04\x00\x01\x00\x16\x00\x00\x00\x06\x00\xff\x03\x00\x00\x05\x08\x00\xcd\x00\x01\x00\x00\x00", iov_len=100}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTWAIT|MSG_EOR}, 0) = 100
[pid  5867] close(3)                    = 0
[pid  5867] close(4)                    = 0
[pid  5867] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5867] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5867] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5867] close(8)                    = -1 EBADF (Bad file descriptor)
[   99.525518][    C0] Unknown status report in ack skb
[pid  5867] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5867] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5867] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5867] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5867] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5867] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5867] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5867] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5867] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5867] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5867] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5867] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5867] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5867] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5867] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5867] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5867] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5867] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5867] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5867] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5867] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5867] exit_group(0)               = ?
[pid  5867] +++ exited with 0 +++
[pid  5837] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=21, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} ---
[pid  5837] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5868 attached
, child_tidptr=0x55556418b650) = 22
[pid  5868] set_robust_list(0x55556418b660, 24) = 0
[pid  5868] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5868] setpgid(0, 0)               = 0
[pid  5868] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5868] write(3, "1000", 4)         = 4
[pid  5868] close(3)                    = 0
[pid  5868] write(1, "executing program\n", 18executing program
) = 18
[pid  5868] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3
[pid  5868] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32
[pid  5868] recvfrom(3, [{nlmsg_len=2556, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=22}, "\x01\x02\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00\x06\x00\x01\x00\x24\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x51\x01\x00\x00\x28\x09\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0e\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x1a\x00\x00\x00\x14\x00\x03\x00\x08\x00\x01\x00"...], 4096, 0, NULL, NULL) = 2556
[pid  5868] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=22}, {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  5868] close(3)                    = 0
[pid  5868] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3
[pid  5868] ioctl(3, SIOCGIFINDEX, {ifr_name="wlan0", ifr_ifindex=11}) = 0
[pid  5868] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x2c\x00\x00\x00\x24\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x66\x00\x00\x00\x08\x00\x03\x00\x0b\x00\x00\x00\x08\x00\x26\x00\x94\x09\x00\x00\x08\x00\xb7\x00\x99\x00\x00\x00", iov_len=44}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 44
[pid  5868] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4
[pid  5868] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5
[pid  5868] sendto(5, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32
[pid  5868] recvfrom(5, [{nlmsg_len=2556, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=-328076941}, "\x01\x02\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00\x06\x00\x01\x00\x24\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x51\x01\x00\x00\x28\x09\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0e\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x1a\x00\x00\x00\x14\x00\x03\x00\x08\x00\x01\x00"...], 4096, 0, NULL, NULL) = 2556
[pid  5868] recvfrom(5, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-328076941}, {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  5868] close(5)                    = 0
[pid  5868] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x64\x00\x00\x00\x24\x00\x01\x00\x26\xbd\x70\x00\x00\x00\x00\x00\x3b\x00\x00\x00\x08\x00\x03\x00\x0b\x00\x00\x00\x40\x00\x33\x00\x30\x04\x00\x00\xff\xff\xff\xff\xff\xff\x08\x02\x11\x00\x00\x00\x37\xe6\xfc\x96\x6e\x04\x70\x00\x00\x4c\x5d\x00\x01\x00\x01\x00\x2d\x1a\x80\x00\x06\x50\x00\x00\x00\x00\x00\x00\x00\x04\x00\x01\x00\x16\x00\x00\x00\x06\x00\xff\x03\x00\x00\x05\x08\x00\xcd\x00\x01\x00\x00\x00", iov_len=100}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTWAIT|MSG_EOR}, 0) = 100
[pid  5868] close(3)                    = 0
[pid  5868] close(4)                    = 0
[pid  5868] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5868] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5868] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5868] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5868] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5868] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5868] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5868] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5868] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5868] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5868] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5868] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5868] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5868] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5868] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5868] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5868] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5868] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5868] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5868] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5868] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5868] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5868] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5868] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5868] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5868] exit_group(0)               = ?
[pid  5868] +++ exited with 0 +++
[pid  5837] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=22, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5837] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid  5837] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5869 attached
, child_tidptr=0x55556418b650) = 23
[pid  5869] set_robust_list(0x55556418b660, 24) = 0
[pid  5869] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5869] setpgid(0, 0)               = 0
[pid  5869] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5869] write(3, "1000", 4)         = 4
[pid  5869] close(3)                    = 0
executing program
[pid  5869] write(1, "executing program\n", 18) = 18
[pid  5869] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3
[pid  5869] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32
[pid  5869] recvfrom(3, [{nlmsg_len=2556, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=23}, "\x01\x02\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00\x06\x00\x01\x00\x24\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x51\x01\x00\x00\x28\x09\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0e\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x1a\x00\x00\x00\x14\x00\x03\x00\x08\x00\x01\x00"...], 4096, 0, NULL, NULL) = 2556
[pid  5869] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=23}, {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  5869] close(3)                    = 0
[pid  5869] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3
[pid  5869] ioctl(3, SIOCGIFINDEX, {ifr_name="wlan0", ifr_ifindex=11}) = 0
[pid  5869] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x2c\x00\x00\x00\x24\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x66\x00\x00\x00\x08\x00\x03\x00\x0b\x00\x00\x00\x08\x00\x26\x00\x94\x09\x00\x00\x08\x00\xb7\x00\x99\x00\x00\x00", iov_len=44}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 44
[pid  5869] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4
[pid  5869] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5
[pid  5869] sendto(5, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32
[pid  5869] recvfrom(5, [{nlmsg_len=2556, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=-317529578}, "\x01\x02\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00\x06\x00\x01\x00\x24\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x51\x01\x00\x00\x28\x09\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0e\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x1a\x00\x00\x00\x14\x00\x03\x00\x08\x00\x01\x00"...], 4096, 0, NULL, NULL) = 2556
[pid  5869] recvfrom(5, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-317529578}, {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  5869] close(5)                    = 0
[pid  5869] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x64\x00\x00\x00\x24\x00\x01\x00\x26\xbd\x70\x00\x00\x00\x00\x00\x3b\x00\x00\x00\x08\x00\x03\x00\x0b\x00\x00\x00\x40\x00\x33\x00\x30\x04\x00\x00\xff\xff\xff\xff\xff\xff\x08\x02\x11\x00\x00\x00\x37\xe6\xfc\x96\x6e\x04\x70\x00\x00\x4c\x5d\x00\x01\x00\x01\x00\x2d\x1a\x80\x00\x06\x50\x00\x00\x00\x00\x00\x00\x00\x04\x00\x01\x00\x16\x00\x00\x00\x06\x00\xff\x03\x00\x00\x05\x08\x00\xcd\x00\x01\x00\x00\x00", iov_len=100}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTWAIT|MSG_EOR}, 0) = 100
[pid  5869] close(3)                    = 0
[pid  5869] close(4)                    = 0
[pid  5869] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5869] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5869] close(7)                    = -1 EBADF (Bad file descriptor)
[  100.474677][    C1] Unknown status report in ack skb
[pid  5869] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5869] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5869] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5869] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5869] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5869] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5869] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5869] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5869] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5869] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5869] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5869] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5869] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5869] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5869] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5869] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5869] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5869] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5869] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5869] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5869] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5869] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5869] exit_group(0)               = ?
[pid  5869] +++ exited with 0 +++
[pid  5837] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=23, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5837] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid  5837] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5871 attached
, child_tidptr=0x55556418b650) = 24
[pid  5871] set_robust_list(0x55556418b660, 24) = 0
[pid  5871] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5871] setpgid(0, 0)               = 0
[pid  5871] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5871] write(3, "1000", 4)         = 4
[pid  5871] close(3)                    = 0
[pid  5871] write(1, "executing program\n", 18executing program
) = 18
[pid  5871] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3
[pid  5871] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32
[pid  5871] recvfrom(3, [{nlmsg_len=2556, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=24}, "\x01\x02\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00\x06\x00\x01\x00\x24\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x51\x01\x00\x00\x28\x09\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0e\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x1a\x00\x00\x00\x14\x00\x03\x00\x08\x00\x01\x00"...], 4096, 0, NULL, NULL) = 2556
[pid  5871] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=24}, {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  5871] close(3)                    = 0
[pid  5871] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3
[pid  5871] ioctl(3, SIOCGIFINDEX, {ifr_name="wlan0", ifr_ifindex=11}) = 0
[pid  5871] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x2c\x00\x00\x00\x24\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x66\x00\x00\x00\x08\x00\x03\x00\x0b\x00\x00\x00\x08\x00\x26\x00\x94\x09\x00\x00\x08\x00\xb7\x00\x99\x00\x00\x00", iov_len=44}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 44
[pid  5871] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4
[pid  5871] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5
[pid  5871] sendto(5, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32
[pid  5871] recvfrom(5, [{nlmsg_len=2556, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=-1252447837}, "\x01\x02\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00\x06\x00\x01\x00\x24\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x51\x01\x00\x00\x28\x09\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0e\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x1a\x00\x00\x00\x14\x00\x03\x00\x08\x00\x01\x00"...], 4096, 0, NULL, NULL) = 2556
[pid  5871] recvfrom(5, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-1252447837}, {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  5871] close(5)                    = 0
[pid  5871] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x64\x00\x00\x00\x24\x00\x01\x00\x26\xbd\x70\x00\x00\x00\x00\x00\x3b\x00\x00\x00\x08\x00\x03\x00\x0b\x00\x00\x00\x40\x00\x33\x00\x30\x04\x00\x00\xff\xff\xff\xff\xff\xff\x08\x02\x11\x00\x00\x00\x37\xe6\xfc\x96\x6e\x04\x70\x00\x00\x4c\x5d\x00\x01\x00\x01\x00\x2d\x1a\x80\x00\x06\x50\x00\x00\x00\x00\x00\x00\x00\x04\x00\x01\x00\x16\x00\x00\x00\x06\x00\xff\x03\x00\x00\x05\x08\x00\xcd\x00\x01\x00\x00\x00", iov_len=100}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTWAIT|MSG_EOR}, 0) = 100
[pid  5871] close(3)                    = 0
[pid  5871] close(4)                    = 0
[pid  5871] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5871] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5871] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5871] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5871] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5871] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5871] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5871] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5871] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5871] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5871] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5871] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5871] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5871] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5871] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5871] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5871] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5871] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5871] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5871] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5871] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5871] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5871] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5871] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5871] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5871] exit_group(0)               = ?
[pid  5871] +++ exited with 0 +++
[pid  5837] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=24, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5837] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5872 attached
, child_tidptr=0x55556418b650) = 25
[pid  5872] set_robust_list(0x55556418b660, 24) = 0
[pid  5872] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5872] setpgid(0, 0)               = 0
[pid  5872] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5872] write(3, "1000", 4)         = 4
[pid  5872] close(3)                    = 0
[pid  5872] write(1, "executing program\n", 18executing program
) = 18
[pid  5872] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3
[pid  5872] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32
[pid  5872] recvfrom(3, [{nlmsg_len=2556, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=25}, "\x01\x02\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00\x06\x00\x01\x00\x24\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x51\x01\x00\x00\x28\x09\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0e\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x1a\x00\x00\x00\x14\x00\x03\x00\x08\x00\x01\x00"...], 4096, 0, NULL, NULL) = 2556
[pid  5872] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=25}, {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  5872] close(3)                    = 0
[pid  5872] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3
[pid  5872] ioctl(3, SIOCGIFINDEX, {ifr_name="wlan0", ifr_ifindex=11}) = 0
[pid  5872] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x2c\x00\x00\x00\x24\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x66\x00\x00\x00\x08\x00\x03\x00\x0b\x00\x00\x00\x08\x00\x26\x00\x94\x09\x00\x00\x08\x00\xb7\x00\x99\x00\x00\x00", iov_len=44}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 44
[pid  5872] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4
[pid  5872] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5
[pid  5872] sendto(5, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32
[pid  5872] recvfrom(5, [{nlmsg_len=2556, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=-1168942423}, "\x01\x02\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00\x06\x00\x01\x00\x24\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x51\x01\x00\x00\x28\x09\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0e\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x1a\x00\x00\x00\x14\x00\x03\x00\x08\x00\x01\x00"...], 4096, 0, NULL, NULL) = 2556
[pid  5872] recvfrom(5, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-1168942423}, {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  5872] close(5)                    = 0
[pid  5872] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x64\x00\x00\x00\x24\x00\x01\x00\x26\xbd\x70\x00\x00\x00\x00\x00\x3b\x00\x00\x00\x08\x00\x03\x00\x0b\x00\x00\x00\x40\x00\x33\x00\x30\x04\x00\x00\xff\xff\xff\xff\xff\xff\x08\x02\x11\x00\x00\x00\x37\xe6\xfc\x96\x6e\x04\x70\x00\x00\x4c\x5d\x00\x01\x00\x01\x00\x2d\x1a\x80\x00\x06\x50\x00\x00\x00\x00\x00\x00\x00\x04\x00\x01\x00\x16\x00\x00\x00\x06\x00\xff\x03\x00\x00\x05\x08\x00\xcd\x00\x01\x00\x00\x00", iov_len=100}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTWAIT|MSG_EOR}, 0) = 100
[pid  5872] close(3)                    = 0
[pid  5872] close(4)                    = 0
[pid  5872] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5872] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5872] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5872] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5872] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5872] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5872] close(11)                   = -1 EBADF (Bad file descriptor)
[  101.298993][    C1] Unknown status report in ack skb
[pid  5872] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5872] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5872] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5872] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5872] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5872] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5872] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5872] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5872] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5872] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5872] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5872] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5872] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5872] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5872] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5872] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5872] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5872] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5872] exit_group(0)               = ?
[pid  5872] +++ exited with 0 +++
[pid  5837] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=25, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5837] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid  5837] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5873 attached
, child_tidptr=0x55556418b650) = 26
[pid  5873] set_robust_list(0x55556418b660, 24) = 0
[pid  5873] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5873] setpgid(0, 0)               = 0
[pid  5873] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5873] write(3, "1000", 4)         = 4
[pid  5873] close(3)                    = 0
[pid  5873] write(1, "executing program\n", 18executing program
) = 18
[pid  5873] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3
[pid  5873] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32
[pid  5873] recvfrom(3, [{nlmsg_len=2556, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=26}, "\x01\x02\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00\x06\x00\x01\x00\x24\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x51\x01\x00\x00\x28\x09\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0e\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x1a\x00\x00\x00\x14\x00\x03\x00\x08\x00\x01\x00"...], 4096, 0, NULL, NULL) = 2556
[pid  5873] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=26}, {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  5873] close(3)                    = 0
[pid  5873] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3
[pid  5873] ioctl(3, SIOCGIFINDEX, {ifr_name="wlan0", ifr_ifindex=11}) = 0
[pid  5873] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x2c\x00\x00\x00\x24\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x66\x00\x00\x00\x08\x00\x03\x00\x0b\x00\x00\x00\x08\x00\x26\x00\x94\x09\x00\x00\x08\x00\xb7\x00\x99\x00\x00\x00", iov_len=44}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 44
[pid  5873] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4
[pid  5873] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5
[pid  5873] sendto(5, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32
[pid  5873] recvfrom(5, [{nlmsg_len=2556, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=-1352129587}, "\x01\x02\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00\x06\x00\x01\x00\x24\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x51\x01\x00\x00\x28\x09\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0e\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x1a\x00\x00\x00\x14\x00\x03\x00\x08\x00\x01\x00"...], 4096, 0, NULL, NULL) = 2556
[pid  5873] recvfrom(5, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-1352129587}, {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  5873] close(5)                    = 0
[pid  5873] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x64\x00\x00\x00\x24\x00\x01\x00\x26\xbd\x70\x00\x00\x00\x00\x00\x3b\x00\x00\x00\x08\x00\x03\x00\x0b\x00\x00\x00\x40\x00\x33\x00\x30\x04\x00\x00\xff\xff\xff\xff\xff\xff\x08\x02\x11\x00\x00\x00\x37\xe6\xfc\x96\x6e\x04\x70\x00\x00\x4c\x5d\x00\x01\x00\x01\x00\x2d\x1a\x80\x00\x06\x50\x00\x00\x00\x00\x00\x00\x00\x04\x00\x01\x00\x16\x00\x00\x00\x06\x00\xff\x03\x00\x00\x05\x08\x00\xcd\x00\x01\x00\x00\x00", iov_len=100}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTWAIT|MSG_EOR}, 0) = 100
[pid  5873] close(3)                    = 0
[pid  5873] close(4)                    = 0
[pid  5873] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5873] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5873] close(7)                    = -1 EBADF (Bad file descriptor)
[  101.707617][    C1] Unknown status report in ack skb
[pid  5873] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5873] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5873] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5873] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5873] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5873] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5873] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5873] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5873] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5873] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5873] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5873] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5873] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5873] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5873] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5873] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5873] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5873] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5873] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5873] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5873] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5873] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5873] exit_group(0)               = ?
[pid  5873] +++ exited with 0 +++
[pid  5837] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=26, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5837] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid  5837] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5874 attached
, child_tidptr=0x55556418b650) = 27
[pid  5874] set_robust_list(0x55556418b660, 24) = 0
[pid  5874] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5874] setpgid(0, 0)               = 0
[pid  5874] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5874] write(3, "1000", 4)         = 4
[pid  5874] close(3)                    = 0
executing program
[pid  5874] write(1, "executing program\n", 18) = 18
[pid  5874] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3
[pid  5874] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32
[pid  5874] recvfrom(3, [{nlmsg_len=2556, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=27}, "\x01\x02\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00\x06\x00\x01\x00\x24\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x51\x01\x00\x00\x28\x09\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0e\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x1a\x00\x00\x00\x14\x00\x03\x00\x08\x00\x01\x00"...], 4096, 0, NULL, NULL) = 2556
[pid  5874] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=27}, {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  5874] close(3)                    = 0
[pid  5874] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3
[pid  5874] ioctl(3, SIOCGIFINDEX, {ifr_name="wlan0", ifr_ifindex=11}) = 0
[pid  5874] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x2c\x00\x00\x00\x24\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x66\x00\x00\x00\x08\x00\x03\x00\x0b\x00\x00\x00\x08\x00\x26\x00\x94\x09\x00\x00\x08\x00\xb7\x00\x99\x00\x00\x00", iov_len=44}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 44
[pid  5874] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4
[pid  5874] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5
[pid  5874] sendto(5, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32
[pid  5874] recvfrom(5, [{nlmsg_len=2556, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=-377498749}, "\x01\x02\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00\x06\x00\x01\x00\x24\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x51\x01\x00\x00\x28\x09\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0e\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x1a\x00\x00\x00\x14\x00\x03\x00\x08\x00\x01\x00"...], 4096, 0, NULL, NULL) = 2556
[pid  5874] recvfrom(5, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-377498749}, {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  5874] close(5)                    = 0
[pid  5874] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x64\x00\x00\x00\x24\x00\x01\x00\x26\xbd\x70\x00\x00\x00\x00\x00\x3b\x00\x00\x00\x08\x00\x03\x00\x0b\x00\x00\x00\x40\x00\x33\x00\x30\x04\x00\x00\xff\xff\xff\xff\xff\xff\x08\x02\x11\x00\x00\x00\x37\xe6\xfc\x96\x6e\x04\x70\x00\x00\x4c\x5d\x00\x01\x00\x01\x00\x2d\x1a\x80\x00\x06\x50\x00\x00\x00\x00\x00\x00\x00\x04\x00\x01\x00\x16\x00\x00\x00\x06\x00\xff\x03\x00\x00\x05\x08\x00\xcd\x00\x01\x00\x00\x00", iov_len=100}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTWAIT|MSG_EOR}, 0) = 100
[pid  5874] close(3)                    = 0
[pid  5874] close(4)                    = 0
[pid  5874] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5874] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5874] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5874] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5874] close(9)                    = -1 EBADF (Bad file descriptor)
[  102.186744][    C0] Unknown status report in ack skb
[pid  5874] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5874] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5874] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5874] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5874] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5874] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5874] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5874] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5874] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5874] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5874] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5874] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5874] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5874] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5874] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5874] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5874] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5874] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5874] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5874] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5874] exit_group(0)               = ?
[pid  5874] +++ exited with 0 +++
[pid  5837] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=27, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} ---
[pid  5837] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid  5837] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5875 attached
, child_tidptr=0x55556418b650) = 28
[pid  5875] set_robust_list(0x55556418b660, 24) = 0
[pid  5875] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5875] setpgid(0, 0)               = 0
[pid  5875] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5875] write(3, "1000", 4)         = 4
[pid  5875] close(3)                    = 0
[pid  5875] write(1, "executing program\n", 18executing program
) = 18
[pid  5875] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3
[pid  5875] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32
[pid  5875] recvfrom(3, [{nlmsg_len=2556, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=28}, "\x01\x02\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00\x06\x00\x01\x00\x24\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x51\x01\x00\x00\x28\x09\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0e\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x1a\x00\x00\x00\x14\x00\x03\x00\x08\x00\x01\x00"...], 4096, 0, NULL, NULL) = 2556
[pid  5875] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=28}, {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  5875] close(3)                    = 0
[pid  5875] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3
[pid  5875] ioctl(3, SIOCGIFINDEX, {ifr_name="wlan0", ifr_ifindex=11}) = 0
[pid  5875] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x2c\x00\x00\x00\x24\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x66\x00\x00\x00\x08\x00\x03\x00\x0b\x00\x00\x00\x08\x00\x26\x00\x94\x09\x00\x00\x08\x00\xb7\x00\x99\x00\x00\x00", iov_len=44}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 44
[pid  5875] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4
[pid  5875] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5
[pid  5875] sendto(5, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32
[pid  5875] recvfrom(5, [{nlmsg_len=2556, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=-1195771292}, "\x01\x02\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00\x06\x00\x01\x00\x24\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x51\x01\x00\x00\x28\x09\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0e\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x1a\x00\x00\x00\x14\x00\x03\x00\x08\x00\x01\x00"...], 4096, 0, NULL, NULL) = 2556
[pid  5875] recvfrom(5, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-1195771292}, {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  5875] close(5)                    = 0
[pid  5875] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x64\x00\x00\x00\x24\x00\x01\x00\x26\xbd\x70\x00\x00\x00\x00\x00\x3b\x00\x00\x00\x08\x00\x03\x00\x0b\x00\x00\x00\x40\x00\x33\x00\x30\x04\x00\x00\xff\xff\xff\xff\xff\xff\x08\x02\x11\x00\x00\x00\x37\xe6\xfc\x96\x6e\x04\x70\x00\x00\x4c\x5d\x00\x01\x00\x01\x00\x2d\x1a\x80\x00\x06\x50\x00\x00\x00\x00\x00\x00\x00\x04\x00\x01\x00\x16\x00\x00\x00\x06\x00\xff\x03\x00\x00\x05\x08\x00\xcd\x00\x01\x00\x00\x00", iov_len=100}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTWAIT|MSG_EOR}, 0) = 100
[pid  5875] close(3)                    = 0
[pid  5875] close(4)                    = 0
[pid  5875] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5875] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5875] close(7)                    = -1 EBADF (Bad file descriptor)
[  102.652250][    C1] Unknown status report in ack skb
[pid  5875] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5875] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5875] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5875] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5875] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5875] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5875] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5875] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5875] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5875] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5875] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5875] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5875] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5875] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5875] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5875] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5875] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5875] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5875] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5875] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5875] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5875] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5875] exit_group(0)               = ?
[pid  5875] +++ exited with 0 +++
[pid  5837] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=28, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} ---
[pid  5837] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5876 attached
, child_tidptr=0x55556418b650) = 29
[pid  5876] set_robust_list(0x55556418b660, 24) = 0
[pid  5876] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5876] setpgid(0, 0)               = 0
[pid  5876] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5876] write(3, "1000", 4)         = 4
[pid  5876] close(3)                    = 0
[pid  5876] write(1, "executing program\n", 18executing program
) = 18
[pid  5876] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3
[pid  5876] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32
[pid  5876] recvfrom(3, [{nlmsg_len=2556, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=29}, "\x01\x02\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00\x06\x00\x01\x00\x24\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x51\x01\x00\x00\x28\x09\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0e\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x1a\x00\x00\x00\x14\x00\x03\x00\x08\x00\x01\x00"...], 4096, 0, NULL, NULL) = 2556
[pid  5876] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=29}, {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  5876] close(3)                    = 0
[pid  5876] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3
[pid  5876] ioctl(3, SIOCGIFINDEX, {ifr_name="wlan0", ifr_ifindex=11}) = 0
[pid  5876] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x2c\x00\x00\x00\x24\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x66\x00\x00\x00\x08\x00\x03\x00\x0b\x00\x00\x00\x08\x00\x26\x00\x94\x09\x00\x00\x08\x00\xb7\x00\x99\x00\x00\x00", iov_len=44}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 44
[pid  5876] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4
[pid  5876] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5
[pid  5876] sendto(5, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32
[pid  5876] recvfrom(5, [{nlmsg_len=2556, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=-426331346}, "\x01\x02\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00\x06\x00\x01\x00\x24\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x51\x01\x00\x00\x28\x09\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0e\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x1a\x00\x00\x00\x14\x00\x03\x00\x08\x00\x01\x00"...], 4096, 0, NULL, NULL) = 2556
[pid  5876] recvfrom(5, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-426331346}, {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  5876] close(5)                    = 0
[pid  5876] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x64\x00\x00\x00\x24\x00\x01\x00\x26\xbd\x70\x00\x00\x00\x00\x00\x3b\x00\x00\x00\x08\x00\x03\x00\x0b\x00\x00\x00\x40\x00\x33\x00\x30\x04\x00\x00\xff\xff\xff\xff\xff\xff\x08\x02\x11\x00\x00\x00\x37\xe6\xfc\x96\x6e\x04\x70\x00\x00\x4c\x5d\x00\x01\x00\x01\x00\x2d\x1a\x80\x00\x06\x50\x00\x00\x00\x00\x00\x00\x00\x04\x00\x01\x00\x16\x00\x00\x00\x06\x00\xff\x03\x00\x00\x05\x08\x00\xcd\x00\x01\x00\x00\x00", iov_len=100}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTWAIT|MSG_EOR}, 0) = 100
[pid  5876] close(3)                    = 0
[pid  5876] close(4)                    = 0
[pid  5876] close(5)                    = -1 EBADF (Bad file descriptor)
[  103.115990][    C0] Unknown status report in ack skb
[pid  5876] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5876] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5876] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5876] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5876] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5876] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5876] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5876] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5876] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5876] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5876] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5876] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5876] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5876] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5876] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5876] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5876] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5876] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5876] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5876] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5876] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5876] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5876] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5876] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5876] exit_group(0)               = ?
[pid  5876] +++ exited with 0 +++
[pid  5837] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=29, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} ---
[pid  5837] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid  5837] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5877 attached
, child_tidptr=0x55556418b650) = 30
[pid  5877] set_robust_list(0x55556418b660, 24) = 0
[pid  5877] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5877] setpgid(0, 0)               = 0
[pid  5877] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5877] write(3, "1000", 4)         = 4
[pid  5877] close(3)                    = 0
[pid  5877] write(1, "executing program\n", 18executing program
) = 18
[pid  5877] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3
[pid  5877] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32
[pid  5877] recvfrom(3, [{nlmsg_len=2556, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=30}, "\x01\x02\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00\x06\x00\x01\x00\x24\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x51\x01\x00\x00\x28\x09\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0e\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x1a\x00\x00\x00\x14\x00\x03\x00\x08\x00\x01\x00"...], 4096, 0, NULL, NULL) = 2556
[pid  5877] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=30}, {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  5877] close(3)                    = 0
[pid  5877] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3
[pid  5877] ioctl(3, SIOCGIFINDEX, {ifr_name="wlan0", ifr_ifindex=11}) = 0
[pid  5877] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x2c\x00\x00\x00\x24\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x66\x00\x00\x00\x08\x00\x03\x00\x0b\x00\x00\x00\x08\x00\x26\x00\x94\x09\x00\x00\x08\x00\xb7\x00\x99\x00\x00\x00", iov_len=44}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 44
[pid  5877] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4
[pid  5877] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5
[pid  5877] sendto(5, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32
[pid  5877] recvfrom(5, [{nlmsg_len=2556, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=-1331252531}, "\x01\x02\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00\x06\x00\x01\x00\x24\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x51\x01\x00\x00\x28\x09\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0e\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x1a\x00\x00\x00\x14\x00\x03\x00\x08\x00\x01\x00"...], 4096, 0, NULL, NULL) = 2556
[pid  5877] recvfrom(5, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-1331252531}, {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  5877] close(5)                    = 0
[pid  5877] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x64\x00\x00\x00\x24\x00\x01\x00\x26\xbd\x70\x00\x00\x00\x00\x00\x3b\x00\x00\x00\x08\x00\x03\x00\x0b\x00\x00\x00\x40\x00\x33\x00\x30\x04\x00\x00\xff\xff\xff\xff\xff\xff\x08\x02\x11\x00\x00\x00\x37\xe6\xfc\x96\x6e\x04\x70\x00\x00\x4c\x5d\x00\x01\x00\x01\x00\x2d\x1a\x80\x00\x06\x50\x00\x00\x00\x00\x00\x00\x00\x04\x00\x01\x00\x16\x00\x00\x00\x06\x00\xff\x03\x00\x00\x05\x08\x00\xcd\x00\x01\x00\x00\x00", iov_len=100}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTWAIT|MSG_EOR}, 0) = 100
[pid  5877] close(3)                    = 0
[pid  5877] close(4)                    = 0
[pid  5877] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5877] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5877] close(7)                    = -1 EBADF (Bad file descriptor)
[  103.553581][    C1] Unknown status report in ack skb
[pid  5877] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5877] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5877] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5877] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5877] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5877] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5877] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5877] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5877] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5877] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5877] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5877] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5877] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5877] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5877] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5877] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5877] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5877] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5877] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5877] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5877] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5877] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5877] exit_group(0)               = ?
[pid  5877] +++ exited with 0 +++
[pid  5837] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=30, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} ---
[pid  5837] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid  5837] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5879 attached
, child_tidptr=0x55556418b650) = 31
[pid  5879] set_robust_list(0x55556418b660, 24) = 0
[pid  5879] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5879] setpgid(0, 0)               = 0
[pid  5879] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5879] write(3, "1000", 4)         = 4
[pid  5879] close(3)                    = 0
[pid  5879] write(1, "executing program\n", 18executing program
) = 18
[pid  5879] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3
[pid  5879] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32
[pid  5879] recvfrom(3, [{nlmsg_len=2556, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=31}, "\x01\x02\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00\x06\x00\x01\x00\x24\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x51\x01\x00\x00\x28\x09\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0e\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x1a\x00\x00\x00\x14\x00\x03\x00\x08\x00\x01\x00"...], 4096, 0, NULL, NULL) = 2556
[pid  5879] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=31}, {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  5879] close(3)                    = 0
[pid  5879] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3
[pid  5879] ioctl(3, SIOCGIFINDEX, {ifr_name="wlan0", ifr_ifindex=11}) = 0
[pid  5879] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x2c\x00\x00\x00\x24\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x66\x00\x00\x00\x08\x00\x03\x00\x0b\x00\x00\x00\x08\x00\x26\x00\x94\x09\x00\x00\x08\x00\xb7\x00\x99\x00\x00\x00", iov_len=44}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 44
[pid  5879] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4
[pid  5879] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5
[pid  5879] sendto(5, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32
[pid  5879] recvfrom(5, [{nlmsg_len=2556, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=-1127626439}, "\x01\x02\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00\x06\x00\x01\x00\x24\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x51\x01\x00\x00\x28\x09\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0e\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x1a\x00\x00\x00\x14\x00\x03\x00\x08\x00\x01\x00"...], 4096, 0, NULL, NULL) = 2556
[pid  5879] recvfrom(5, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-1127626439}, {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  5879] close(5)                    = 0
[pid  5879] sendmsg(4, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x64\x00\x00\x00\x24\x00\x01\x00\x26\xbd\x70\x00\x00\x00\x00\x00\x3b\x00\x00\x00\x08\x00\x03\x00\x0b\x00\x00\x00\x40\x00\x33\x00\x30\x04\x00\x00\xff\xff\xff\xff\xff\xff\x08\x02\x11\x00\x00\x00\x37\xe6\xfc\x96\x6e\x04\x70\x00\x00\x4c\x5d\x00\x01\x00\x01\x00\x2d\x1a\x80\x00\x06\x50\x00\x00\x00\x00\x00\x00\x00\x04\x00\x01\x00\x16\x00\x00\x00\x06\x00\xff\x03\x00\x00\x05\x08\x00\xcd\x00\x01\x00\x00\x00", iov_len=100}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTWAIT|MSG_EOR}, 0) = 100
[pid  5879] close(3)                    = 0
[pid  5879] close(4)                    = 0
[pid  5879] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5879] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5879] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5879] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5879] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5879] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5879] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5879] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5879] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5879] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5879] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5879] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5879] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5879] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5879] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5879] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5879] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5879] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5879] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5879] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5879] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5879] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5879] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5879] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5879] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5879] exit_group(0)               = ?
[pid  5879] +++ exited with 0 +++
[pid  5837] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=31, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5837] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5880 attached
, child_tidptr=0x55556418b650) = 32
[pid  5880] set_robust_list(0x55556418b660, 24) = 0
[pid  5880] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5880] setpgid(0, 0)               = 0
[pid  5880] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5880] write(3, "1000", 4)         = 4
[pid  5880] close(3)                    = 0
[pid  5880] write(1, "executing program\n", 18executing program
) = 18
[pid  5880] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3
[pid  5880] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32
[pid  5880] recvfrom(3, [{nlmsg_len=2556, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=32}, "\x01\x02\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00\x06\x00\x01\x00\x24\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x51\x01\x00\x00\x28\x09\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0e\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x1a\x00\x00\x00\x14\x00\x03\x00\x08\x00\x01\x00"...], 4096, 0, NULL, NULL) = 2556
[pid  5880] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=32}, {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  5880] close(3)                    = 0
[pid  5880] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3
[pid  5880] ioctl(3, SIOCGIFINDEX, {ifr_name="wlan0", ifr_ifindex=11}) = 0
[pid  5880] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x2c\x00\x00\x00\x24\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x66\x00\x00\x00\x08\x00\x03\x00\x0b\x00\x00\x00\x08\x00\x26\x00\x94\x09\x00\x00\x08\x00\xb7\x00\x99\x00\x00\x00", iov_len=44}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 44
[pid  5880] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4
[pid  5880] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5
[pid  5880] sendto(5, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32
[pid  5880] recvfrom(5, [{nlmsg_len=2556, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=-1118559395}, "\x01\x02\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00\x06\x00\x01\x00\x24\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x51\x01\x00\x00\x28\x09\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0e\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x1a\x00\x00\x00\x14\x00\x03\x00\x08\x00\x01\x00"...], 4096, 0, NULL, NULL) = 2556
[pid  5880] recvfrom(5, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-1118559395}, {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  5880] close(5)                    = 0
[  104.482908][    C0] ------------[ cut here ]------------
[  104.488611][    C0] UBSAN: array-index-out-of-bounds in net/wireless/scan.c:3288:35
[  104.496515][    C0] index 4 is out of range for type 'u8[0]' (aka 'unsigned char[0]')
[  104.504549][    C0] CPU: 0 UID: 0 PID: 5880 Comm: syz-executor169 Not tainted 6.15.0-syzkaller-12438-gd9816ec74e6d #0 PREEMPT(full) 
[  104.504570][    C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[  104.504584][    C0] Call Trace:
[  104.504592][    C0]  <IRQ>
[  104.504598][    C0]  dump_stack_lvl+0x189/0x250
[  104.504644][    C0]  ? __pfx_dump_stack_lvl+0x10/0x10
[  104.504675][    C0]  ? __pfx__printk+0x10/0x10
[  104.504695][    C0]  ? __lock_acquire+0xab9/0xd20
[  104.504720][    C0]  ubsan_epilogue+0xa/0x40
[  104.504737][    C0]  __ubsan_handle_out_of_bounds+0xe9/0xf0
[  104.504770][    C0]  cfg80211_inform_bss_frame_data+0x660/0x7b0
[  104.504797][    C0]  ? ieee80211_bss_info_update+0x2dc/0x9e0
[  104.504820][    C0]  ieee80211_bss_info_update+0x746/0x9e0
[  104.504844][    C0]  ? __pfx_ieee80211_bss_info_update+0x10/0x10
[  104.504875][    C0]  ? ieee80211_get_channel_khz+0x15b/0x8a0
[  104.504895][    C0]  ieee80211_scan_rx+0x593/0xa20
[  104.504919][    C0]  ieee80211_rx_list+0x22fc/0x2d80
[  104.504951][    C0]  ? __pfx_ieee80211_rx_list+0x10/0x10
[  104.504979][    C0]  ? ieee80211_rx_napi+0xca/0x3d0
[  104.504999][    C0]  ? ieee80211_rx_napi+0xca/0x3d0
[  104.505029][    C0]  ? ieee80211_rx_napi+0xca/0x3d0
[  104.505048][    C0]  ieee80211_rx_napi+0x1a8/0x3d0
[  104.505069][    C0]  ? __pfx_ieee80211_rx_napi+0x10/0x10
[  104.505093][    C0]  ? skb_dequeue+0x10e/0x150
[  104.505116][    C0]  ieee80211_handle_queued_frames+0xe8/0x1f0
[  104.505140][    C0]  tasklet_action_common+0x36c/0x580
[  104.505161][    C0]  ? __pfx_tasklet_action_common+0x10/0x10
[  104.505175][    C0]  ? sched_clock_cpu+0x74/0x430
[  104.505204][    C0]  ? workqueue_softirq_action+0xd4/0x150
[  104.505223][    C0]  handle_softirqs+0x286/0x870
[  104.505249][    C0]  ? do_softirq+0xec/0x180
[  104.505275][    C0]  ? __pfx_handle_softirqs+0x10/0x10
[  104.505297][    C0]  ? rcu_is_watching+0x15/0xb0
[  104.505313][    C0]  ? rcu_is_watching+0x15/0xb0
[  104.505325][    C0]  ? __ieee80211_tx_skb_tid_band+0x4cb/0x680
[  104.505345][    C0]  do_softirq+0xec/0x180
[  104.505367][    C0]  </IRQ>
[  104.505372][    C0]  <TASK>
[  104.505378][    C0]  ? __pfx_do_softirq+0x10/0x10
[  104.505403][    C0]  ? ieee80211_set_qos_hdr+0x1ca/0x520
[  104.505428][    C0]  ? lockdep_softirqs_on+0x13b/0x1c0
[  104.505450][    C0]  __local_bh_enable_ip+0x17d/0x1c0
[  104.505473][    C0]  ? __pfx___local_bh_enable_ip+0x10/0x10
[  104.505497][    C0]  ? __ieee80211_tx_skb_tid_band+0x4cb/0x680
[  104.505516][    C0]  ? ieee80211_tx_skb_tid+0x2f/0x420
[  104.505532][    C0]  ? ieee80211_tx_skb_tid+0x2f/0x420
[  104.505551][    C0]  ieee80211_tx_skb_tid+0x266/0x420
[  104.505572][    C0]  ieee80211_mgmt_tx+0x1c25/0x21d0
[  104.505597][    C0]  ? ieee80211_mgmt_tx+0x1478/0x21d0
[  104.505618][    C0]  ? ieee80211_mgmt_tx+0xab0/0x21d0
[  104.505647][    C0]  cfg80211_mlme_mgmt_tx+0x7ef/0x1620
[  104.505682][    C0]  nl80211_tx_mgmt+0x9fd/0xd50
[  104.505712][    C0]  ? __pfx_nl80211_tx_mgmt+0x10/0x10
[  104.505735][    C0]  ? __pfx_netdev_run_todo+0x10/0x10
[  104.505757][    C0]  ? __pfx___cfg80211_wdev_from_attrs+0x10/0x10
[  104.505784][    C0]  ? nl80211_pre_doit+0x4f1/0x930
[  104.505813][    C0]  genl_family_rcv_msg_doit+0x215/0x300
[  104.505847][    C0]  ? __pfx_genl_family_rcv_msg_doit+0x10/0x10
[  104.505887][    C0]  ? bpf_lsm_capable+0x9/0x20
[  104.505907][    C0]  ? security_capable+0x7e/0x2e0
[  104.505937][    C0]  genl_rcv_msg+0x60e/0x790
[  104.505966][    C0]  ? __pfx_genl_rcv_msg+0x10/0x10
[  104.505989][    C0]  ? __pfx_nl80211_pre_doit+0x10/0x10
[  104.506011][    C0]  ? __pfx_nl80211_tx_mgmt+0x10/0x10
[  104.506039][    C0]  ? __pfx_nl80211_post_doit+0x10/0x10
[  104.506076][    C0]  netlink_rcv_skb+0x205/0x470
[  104.506092][    C0]  ? __pfx_genl_rcv_msg+0x10/0x10
[  104.506114][    C0]  ? __pfx_netlink_rcv_skb+0x10/0x10
[  104.506144][    C0]  ? down_read+0x1ad/0x2e0
[  104.506182][    C0]  genl_rcv+0x28/0x40
[  104.506204][    C0]  netlink_unicast+0x758/0x8d0
[  104.506239][    C0]  netlink_sendmsg+0x805/0xb30
[  104.506264][    C0]  ? __pfx_netlink_sendmsg+0x10/0x10
[  104.506283][    C0]  ? aa_sock_msg_perm+0x94/0x160
[  104.506306][    C0]  ? bpf_lsm_socket_sendmsg+0x9/0x20
[  104.506327][    C0]  ? __pfx_netlink_sendmsg+0x10/0x10
[  104.506344][    C0]  __sock_sendmsg+0x21c/0x270
[  104.506369][    C0]  ____sys_sendmsg+0x505/0x830
[  104.506392][    C0]  ? __pfx_____sys_sendmsg+0x10/0x10
[  104.506420][    C0]  ? import_iovec+0x74/0xa0
[  104.506446][    C0]  ___sys_sendmsg+0x21f/0x2a0
[  104.506466][    C0]  ? __pfx____sys_sendmsg+0x10/0x10
[  104.506490][    C0]  ? do_raw_spin_lock+0x121/0x290
[  104.506544][    C0]  __x64_sys_sendmsg+0x19b/0x260
[  104.506561][    C0]  ? _raw_spin_unlock_irq+0x2e/0x50
[  104.506583][    C0]  ? __pfx___x64_sys_sendmsg+0x10/0x10
[  104.506616][    C0]  ? rcu_is_watching+0x15/0xb0
[  104.506645][    C0]  do_syscall_64+0xfa/0x3b0
[  104.506681][    C0]  ? lockdep_hardirqs_on+0x9c/0x150
[  104.506708][    C0]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  104.506725][    C0]  ? clear_bhb_loop+0x60/0xb0
[  104.506743][    C0]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  104.506757][    C0] RIP: 0033:0x7fca6510a8e9
[  104.506779][    C0] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 01 1a 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  104.506791][    C0] RSP: 002b:00007ffd603df8e8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  104.506808][    C0] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fca6510a8e9
[  104.506819][    C0] RDX: 0000000000000000 RSI: 0000200000000080 RDI: 0000000000000004
[  104.506828][    C0] RBP: 00000000000f4240 R08: 0000000000000000 R09: 0000000000000000
[  104.506836][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000019549
[  104.506845][    C0] R13: 00007ffd603df960 R14: 00007ffd603df91c R15: 00007ffd603df950
[  104.506867][    C0]  </TASK>
[  105.062190][    C0] ---[ end trace ]---
[  105.066251][    C0] Kernel panic - not syncing: UBSAN: panic_on_warn set ...
[  105.073483][    C0] CPU: 0 UID: 0 PID: 5880 Comm: syz-executor169 Not tainted 6.15.0-syzkaller-12438-gd9816ec74e6d #0 PREEMPT(full) 
[  105.085602][    C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[  105.095708][    C0] Call Trace:
[  105.099021][    C0]  <IRQ>
[  105.101896][    C0]  dump_stack_lvl+0x99/0x250
[  105.106542][    C0]  ? __asan_memcpy+0x40/0x70
[  105.111174][    C0]  ? __pfx_dump_stack_lvl+0x10/0x10
[  105.116424][    C0]  ? __pfx__printk+0x10/0x10
[  105.121067][    C0]  panic+0x2db/0x790
[  105.125013][    C0]  ? __pfx_panic+0x10/0x10
[  105.129836][    C0]  ? _printk+0xcf/0x120
[  105.134046][    C0]  ? __pfx__printk+0x10/0x10
[  105.138699][    C0]  check_panic_on_warn+0x89/0xb0
[  105.143698][    C0]  __ubsan_handle_out_of_bounds+0xe9/0xf0
[  105.149479][    C0]  cfg80211_inform_bss_frame_data+0x660/0x7b0
[  105.155603][    C0]  ? ieee80211_bss_info_update+0x2dc/0x9e0
[  105.161465][    C0]  ieee80211_bss_info_update+0x746/0x9e0
[  105.167159][    C0]  ? __pfx_ieee80211_bss_info_update+0x10/0x10
[  105.173369][    C0]  ? ieee80211_get_channel_khz+0x15b/0x8a0
[  105.179242][    C0]  ieee80211_scan_rx+0x593/0xa20
[  105.184245][    C0]  ieee80211_rx_list+0x22fc/0x2d80
[  105.189513][    C0]  ? __pfx_ieee80211_rx_list+0x10/0x10
[  105.195036][    C0]  ? ieee80211_rx_napi+0xca/0x3d0
[  105.200106][    C0]  ? ieee80211_rx_napi+0xca/0x3d0
[  105.205185][    C0]  ? ieee80211_rx_napi+0xca/0x3d0
[  105.210275][    C0]  ieee80211_rx_napi+0x1a8/0x3d0
[  105.215300][    C0]  ? __pfx_ieee80211_rx_napi+0x10/0x10
[  105.220837][    C0]  ? skb_dequeue+0x10e/0x150
[  105.225484][    C0]  ieee80211_handle_queued_frames+0xe8/0x1f0
[  105.231536][    C0]  tasklet_action_common+0x36c/0x580
[  105.236897][    C0]  ? __pfx_tasklet_action_common+0x10/0x10
[  105.242756][    C0]  ? sched_clock_cpu+0x74/0x430
[  105.247666][    C0]  ? workqueue_softirq_action+0xd4/0x150
[  105.253348][    C0]  handle_softirqs+0x286/0x870
[  105.258190][    C0]  ? do_softirq+0xec/0x180
[  105.262660][    C0]  ? __pfx_handle_softirqs+0x10/0x10
[  105.267989][    C0]  ? rcu_is_watching+0x15/0xb0
[  105.272813][    C0]  ? rcu_is_watching+0x15/0xb0
[  105.277608][    C0]  ? __ieee80211_tx_skb_tid_band+0x4cb/0x680
[  105.283633][    C0]  do_softirq+0xec/0x180
[  105.287927][    C0]  </IRQ>
[  105.290885][    C0]  <TASK>
[  105.293848][    C0]  ? __pfx_do_softirq+0x10/0x10
[  105.298753][    C0]  ? ieee80211_set_qos_hdr+0x1ca/0x520
[  105.304266][    C0]  ? lockdep_softirqs_on+0x13b/0x1c0
[  105.309632][    C0]  __local_bh_enable_ip+0x17d/0x1c0
[  105.314905][    C0]  ? __pfx___local_bh_enable_ip+0x10/0x10
[  105.320692][    C0]  ? __ieee80211_tx_skb_tid_band+0x4cb/0x680
[  105.326723][    C0]  ? ieee80211_tx_skb_tid+0x2f/0x420
[  105.332045][    C0]  ? ieee80211_tx_skb_tid+0x2f/0x420
[  105.337375][    C0]  ieee80211_tx_skb_tid+0x266/0x420
[  105.342618][    C0]  ieee80211_mgmt_tx+0x1c25/0x21d0
[  105.347782][    C0]  ? ieee80211_mgmt_tx+0x1478/0x21d0
[  105.353116][    C0]  ? ieee80211_mgmt_tx+0xab0/0x21d0
[  105.358373][    C0]  cfg80211_mlme_mgmt_tx+0x7ef/0x1620
[  105.363807][    C0]  nl80211_tx_mgmt+0x9fd/0xd50
[  105.368645][    C0]  ? __pfx_nl80211_tx_mgmt+0x10/0x10
[  105.373981][    C0]  ? __pfx_netdev_run_todo+0x10/0x10
[  105.379326][    C0]  ? __pfx___cfg80211_wdev_from_attrs+0x10/0x10
[  105.385652][    C0]  ? nl80211_pre_doit+0x4f1/0x930
[  105.390747][    C0]  genl_family_rcv_msg_doit+0x215/0x300
[  105.396359][    C0]  ? __pfx_genl_family_rcv_msg_doit+0x10/0x10
[  105.402509][    C0]  ? bpf_lsm_capable+0x9/0x20
[  105.407242][    C0]  ? security_capable+0x7e/0x2e0
[  105.412263][    C0]  genl_rcv_msg+0x60e/0x790
[  105.416833][    C0]  ? __pfx_genl_rcv_msg+0x10/0x10
[  105.421957][    C0]  ? __pfx_nl80211_pre_doit+0x10/0x10
[  105.427398][    C0]  ? __pfx_nl80211_tx_mgmt+0x10/0x10
[  105.432746][    C0]  ? __pfx_nl80211_post_doit+0x10/0x10
[  105.438271][    C0]  netlink_rcv_skb+0x205/0x470
[  105.443092][    C0]  ? __pfx_genl_rcv_msg+0x10/0x10
[  105.448165][    C0]  ? __pfx_netlink_rcv_skb+0x10/0x10
[  105.453507][    C0]  ? down_read+0x1ad/0x2e0
[  105.457979][    C0]  genl_rcv+0x28/0x40
[  105.462010][    C0]  netlink_unicast+0x758/0x8d0
[  105.466834][    C0]  netlink_sendmsg+0x805/0xb30
[  105.471642][    C0]  ? __pfx_netlink_sendmsg+0x10/0x10
[  105.476966][    C0]  ? aa_sock_msg_perm+0x94/0x160
[  105.481949][    C0]  ? bpf_lsm_socket_sendmsg+0x9/0x20
[  105.487302][    C0]  ? __pfx_netlink_sendmsg+0x10/0x10
[  105.492639][    C0]  __sock_sendmsg+0x21c/0x270
[  105.497649][    C0]  ____sys_sendmsg+0x505/0x830
[  105.502472][    C0]  ? __pfx_____sys_sendmsg+0x10/0x10
[  105.507811][    C0]  ? import_iovec+0x74/0xa0
[  105.512358][    C0]  ___sys_sendmsg+0x21f/0x2a0
[  105.517084][    C0]  ? __pfx____sys_sendmsg+0x10/0x10
[  105.522330][    C0]  ? do_raw_spin_lock+0x121/0x290
[  105.527450][    C0]  __x64_sys_sendmsg+0x19b/0x260
[  105.532432][    C0]  ? _raw_spin_unlock_irq+0x2e/0x50
[  105.538114][    C0]  ? __pfx___x64_sys_sendmsg+0x10/0x10
[  105.543649][    C0]  ? rcu_is_watching+0x15/0xb0
[  105.548464][    C0]  do_syscall_64+0xfa/0x3b0
[  105.553008][    C0]  ? lockdep_hardirqs_on+0x9c/0x150
[  105.558246][    C0]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  105.564360][    C0]  ? clear_bhb_loop+0x60/0xb0
[  105.569075][    C0]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  105.575004][    C0] RIP: 0033:0x7fca6510a8e9
[  105.579451][    C0] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 01 1a 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  105.599097][    C0] RSP: 002b:00007ffd603df8e8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  105.607559][    C0] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fca6510a8e9
[  105.615560][    C0] RDX: 0000000000000000 RSI: 0000200000000080 RDI: 0000000000000004
[  105.623567][    C0] RBP: 00000000000f4240 R08: 0000000000000000 R09: 0000000000000000
[  105.631573][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000019549
[  105.639583][    C0] R13: 00007ffd603df960 R14: 00007ffd603df91c R15: 00007ffd603df950
[  105.647605][    C0]  </TASK>
[  105.650953][    C0] Kernel Offset: disabled
[  105.655292][    C0] Rebooting in 86400 seconds..