./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor1738783254

<...>
Warning: Permanently added '10.128.1.14' (ED25519) to the list of known hosts.
execve("./syz-executor1738783254", ["./syz-executor1738783254"], 0x7ffd657f17f0 /* 10 vars */) = 0
brk(NULL)                               = 0x555570f0b000
brk(0x555570f0bd40)                     = 0x555570f0bd40
arch_prctl(ARCH_SET_FS, 0x555570f0b3c0) = 0
set_tid_address(0x555570f0b690)         = 5845
set_robust_list(0x555570f0b6a0, 24)     = 0
rseq(0x555570f0bce0, 0x20, 0, 0x53053053) = 0
prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0
readlink("/proc/self/exe", "/root/syz-executor1738783254", 4096) = 28
getrandom("\xc5\x28\x84\xcc\x40\x52\x1d\x27", 8, GRND_NONBLOCK) = 8
brk(NULL)                               = 0x555570f0bd40
brk(0x555570f2cd40)                     = 0x555570f2cd40
brk(0x555570f2d000)                     = 0x555570f2d000
mprotect(0x7f3a1433c000, 16384, PROT_READ) = 0
mmap(0x1ffff000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x1ffff000
mmap(0x20000000, 16777216, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x20000000
mmap(0x21000000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x21000000
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5846 attached
, child_tidptr=0x555570f0b690) = 5846
[pid  5846] set_robust_list(0x555570f0b6a0, 24 <unfinished ...>
[pid  5845] openat(AT_FDCWD, "/sys/kernel/debug/x86/nmi_longest_ns", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5846] <... set_robust_list resumed>) = 0
[pid  5845] <... openat resumed>)       = 3
[pid  5845] write(3, "10000000000", 11) = 11
[pid  5845] close(3)                    = 0
[pid  5845] openat(AT_FDCWD, "/proc/sys/kernel/hung_task_check_interval_secs", O_WRONLY|O_CLOEXEC) = 3
[pid  5845] write(3, "20", 2)           = 2
[pid  5845] close(3)                    = 0
[pid  5845] openat(AT_FDCWD, "/proc/sys/net/core/bpf_jit_kallsyms", O_WRONLY|O_CLOEXEC) = 3
[pid  5845] write(3, "1", 1)            = 1
[pid  5845] close(3)                    = 0
[pid  5845] openat(AT_FDCWD, "/proc/sys/net/core/bpf_jit_harden", O_WRONLY|O_CLOEXEC) = 3
[pid  5845] write(3, "0", 1)            = 1
[pid  5845] close(3)                    = 0
[pid  5845] openat(AT_FDCWD, "/proc/sys/kernel/kptr_restrict", O_WRONLY|O_CLOEXEC) = 3
[pid  5845] write(3, "0", 1)            = 1
[pid  5845] close(3)                    = 0
[pid  5845] openat(AT_FDCWD, "/proc/sys/kernel/softlockup_all_cpu_backtrace", O_WRONLY|O_CLOEXEC) = 3
[pid  5845] write(3, "1", 1)            = 1
[pid  5845] close(3)                    = 0
[pid  5845] openat(AT_FDCWD, "/proc/sys/fs/mount-max", O_WRONLY|O_CLOEXEC) = 3
[pid  5845] write(3, "100", 3)          = 3
[pid  5845] close(3)                    = 0
[pid  5845] openat(AT_FDCWD, "/proc/sys/vm/oom_dump_tasks", O_WRONLY|O_CLOEXEC) = 3
[pid  5845] write(3, "0", 1)            = 1
[pid  5845] close(3)                    = 0
[pid  5845] openat(AT_FDCWD, "/proc/sys/debug/exception-trace", O_WRONLY|O_CLOEXEC) = 3
[pid  5845] write(3, "0", 1)            = 1
[pid  5845] close(3)                    = 0
[pid  5845] openat(AT_FDCWD, "/proc/sys/kernel/printk", O_WRONLY|O_CLOEXEC) = 3
[pid  5845] write(3, "7 4 1 3", 7)      = 7
[pid  5845] close(3)                    = 0
[pid  5845] openat(AT_FDCWD, "/proc/sys/kernel/keys/gc_delay", O_WRONLY|O_CLOEXEC) = 3
[pid  5845] write(3, "1", 1)            = 1
[pid  5845] close(3)                    = 0
[pid  5845] openat(AT_FDCWD, "/proc/sys/vm/oom_kill_allocating_task", O_WRONLY|O_CLOEXEC) = 3
[pid  5845] write(3, "1", 1)            = 1
[pid  5845] close(3)                    = 0
[pid  5845] openat(AT_FDCWD, "/proc/sys/kernel/ctrl-alt-del", O_WRONLY|O_CLOEXEC) = 3
[pid  5845] write(3, "0", 1)            = 1
[pid  5845] close(3)                    = 0
[pid  5845] openat(AT_FDCWD, "/proc/sys/kernel/cad_pid", O_WRONLY|O_CLOEXEC) = 3
[pid  5845] write(3, "5846", 4)         = 4
[pid  5845] close(3)                    = 0
[pid  5845] kill(5846, SIGKILL)         = 0
[pid  5846] +++ killed by SIGKILL +++
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5846, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} ---
mkdir("/syzcgroup", 0777)               = 0
mkdir("/syzcgroup/unified", 0777)       = 0
mount("none", "/syzcgroup/unified", "cgroup2", 0, NULL) = 0
chmod("/syzcgroup/unified", 0777)       = 0
openat(AT_FDCWD, "/syzcgroup/unified/cgroup.subtree_control", O_WRONLY) = 3
write(3, "+cpu", 4)                     = 4
write(3, "+io", 3)                      = 3
write(3, "+pids", 5)                    = 5
close(3)                                = 0
mkdir("/syzcgroup/net", 0777)           = 0
mount("none", "/syzcgroup/net", "cgroup", 0, "net") = -1 EINVAL (Invalid argument)
mount("none", "/syzcgroup/net", "cgroup", 0, "net_prio") = 0
umount2("/syzcgroup/net", 0)            = 0
mount("none", "/syzcgroup/net", "cgroup", 0, "devices") = 0
umount2("/syzcgroup/net", 0)            = 0
mount("none", "/syzcgroup/net", "cgroup", 0, "blkio") = 0
umount2("/syzcgroup/net", 0)            = 0
mount("none", "/syzcgroup/net", "cgroup", 0, "freezer") = 0
umount2("/syzcgroup/net", 0)            = 0
[  129.908710][ T5845] cgroup: Unknown subsys name 'net'
mount("none", "/syzcgroup/net", "cgroup", 0, "net_prio,devices,blkio,freezer") = ? ERESTARTNOINTR (To be restarted)
mount("none", "/syzcgroup/net", "cgroup", 0, "net_prio,devices,blkio,freezer") = ? ERESTARTNOINTR (To be restarted)
mount("none", "/syzcgroup/net", "cgroup", 0, "net_prio,devices,blkio,freezer") = ? ERESTARTNOINTR (To be restarted)
mount("none", "/syzcgroup/net", "cgroup", 0, "net_prio,devices,blkio,freezer") = ? ERESTARTNOINTR (To be restarted)
mount("none", "/syzcgroup/net", "cgroup", 0, "net_prio,devices,blkio,freezer") = 0
chmod("/syzcgroup/net", 0777)           = 0
mkdir("/syzcgroup/cpu", 0777)           = 0
mount("none", "/syzcgroup/cpu", "cgroup", 0, "cpuset") = -1 EINVAL (Invalid argument)
mount("none", "/syzcgroup/cpu", "cgroup", 0, "cpuacct") = 0
umount2("/syzcgroup/cpu", 0)            = 0
mount("none", "/syzcgroup/cpu", "cgroup", 0, "hugetlb") = 0
umount2("/syzcgroup/cpu", 0)            = 0
mount("none", "/syzcgroup/cpu", "cgroup", 0, "rlimit") = -1 EINVAL (Invalid argument)
mount("none", "/syzcgroup/cpu", "cgroup", 0, "memory") = 0
umount2("/syzcgroup/cpu", 0)            = 0
mount("none", "/syzcgroup/cpu", "cgroup", 0, "cpuacct,hugetlb,memory") = ? ERESTARTNOINTR (To be restarted)
mount("none", "/syzcgroup/cpu", "cgroup", 0, "cpuacct,hugetlb,memory") = ? ERESTARTNOINTR (To be restarted)
[  130.031193][ T5845] cgroup: Unknown subsys name 'cpuset'
[  130.062151][ T5845] cgroup: Unknown subsys name 'rlimit'
mount("none", "/syzcgroup/cpu", "cgroup", 0, "cpuacct,hugetlb,memory") = ? ERESTARTNOINTR (To be restarted)
mount("none", "/syzcgroup/cpu", "cgroup", 0, "cpuacct,hugetlb,memory") = ? ERESTARTNOINTR (To be restarted)
mount("none", "/syzcgroup/cpu", "cgroup", 0, "cpuacct,hugetlb,memory") = 0
chmod("/syzcgroup/cpu", 0777)           = 0
openat(AT_FDCWD, "/syzcgroup/cpu/cgroup.clone_children", O_WRONLY|O_CLOEXEC) = 3
write(3, "1", 1)                        = 1
close(3)                                = 0
openat(AT_FDCWD, "/syzcgroup/cpu/cpuset.memory_pressure_enabled", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
mkdir("./syzkaller.OYUrqs", 0700)       = 0
chmod("./syzkaller.OYUrqs", 0777)       = 0
chdir("./syzkaller.OYUrqs")             = 0
unshare(CLONE_NEWPID)                   = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5847 attached
, child_tidptr=0x555570f0b690) = 5847
[pid  5847] set_robust_list(0x555570f0b6a0, 24) = 0
[pid  5847] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5847] getppid()                   = 0
[pid  5847] prlimit64(0, RLIMIT_AS, {rlim_cur=204800*1024, rlim_max=204800*1024}, NULL) = 0
[pid  5847] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024}, NULL) = 0
[pid  5847] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024}, NULL) = 0
[pid  5847] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024}, NULL) = 0
[pid  5847] prlimit64(0, RLIMIT_CORE, {rlim_cur=131072*1024, rlim_max=131072*1024}, NULL) = 0
[pid  5847] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256}, NULL) = 0
[pid  5847] unshare(CLONE_NEWNS)        = 0
[pid  5847] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL) = 0
[pid  5847] unshare(CLONE_NEWIPC)       = 0
[pid  5847] unshare(CLONE_NEWCGROUP)    = 0
[pid  5847] unshare(CLONE_NEWUTS)       = 0
[pid  5847] unshare(CLONE_SYSVSEM)      = 0
[pid  5847] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC) = 3
[pid  5847] write(3, "16777216", 8)     = 8
[pid  5847] close(3)                    = 0
[pid  5847] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC) = 3
[pid  5847] write(3, "536870912", 9)    = 9
[pid  5847] close(3)                    = 0
[pid  5847] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC) = 3
[pid  5847] write(3, "1024", 4)         = 4
[pid  5847] close(3)                    = 0
[pid  5847] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC) = 3
[pid  5847] write(3, "8192", 4)         = 4
[pid  5847] close(3)                    = 0
[pid  5847] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC) = 3
[pid  5847] write(3, "1024", 4)         = 4
[pid  5847] close(3)                    = 0
[pid  5847] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC) = 3
[pid  5847] write(3, "1024", 4)         = 4
[pid  5847] close(3)                    = 0
[pid  5847] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC) = 3
[pid  5847] write(3, "1024 1048576 500 1024", 21) = 21
[pid  5847] close(3)                    = 0
[pid  5847] getpid()                    = 1
[pid  5847] 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  5847] 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  5847] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="nr0", ifr_ifindex=23}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x17\x00\x00\x00\x08\x00\x02\x00\xac\x1e\x00\x01\x08\x00\x01\x00\xac\x1e\x00\x01"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid  5847] 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=RTM_NEWADDR, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|NLM_F_REPLACE|NLM_F_CREATE, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="nr0", ifr_ifindex=23}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=44, nlmsg_type=RTM_NEWLINK, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, {ifi_family=AF_UNSPEC, ifi_type=ARPHRD_NETROM, ifi_index=if_nametoindex("nr0"), ifi_flags=IFF_UP, ifi_change=0x1}, [{nla_len=11, nla_type=IFLA_ADDRESS}, bb:bb:bb:00:00:00:00]], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=RTM_NEWLINK, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="rose0", ifr_ifindex=55}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=40, nlmsg_type=RTM_NEWADDR, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|NLM_F_REPLACE|NLM_F_CREATE, nlmsg_seq=0, nlmsg_pid=0}, {ifa_family=AF_INET, ifa_prefixlen=24, ifa_flags=0, ifa_scope=RT_SCOPE_UNIVERSE, ifa_index=if_nametoindex("rose0")}, [[{nla_len=8, nla_type=IFA_LOCAL}, inet_addr("172.30.1.1")], [{nla_len=8, nla_type=IFA_ADDRESS}, inet_addr("172.30.1.1")]]], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid  5847] 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=RTM_NEWADDR, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|NLM_F_REPLACE|NLM_F_CREATE, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="rose0", ifr_ifindex=55}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=44, nlmsg_type=RTM_NEWLINK, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, {ifi_family=AF_UNSPEC, ifi_type=ARPHRD_NETROM, ifi_index=if_nametoindex("rose0"), ifi_flags=0, ifi_change=0}, [{nla_len=9, nla_type=IFLA_ADDRESS}, bb:bb:bb:01:00]], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=RTM_NEWLINK, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] close(3)                    = 0
[pid  5847] unshare(CLONE_NEWNET)       = 0
[pid  5847] openat(AT_FDCWD, "/proc/sys/net/ipv4/ping_group_range", O_WRONLY|O_CLOEXEC) = 3
[pid  5847] write(3, "0 65535", 7)      = 7
[pid  5847] close(3)                    = 0
[pid  5847] openat(AT_FDCWD, "/dev/net/tun", O_RDWR|O_NONBLOCK) = 3
[pid  5847] dup2(3, 200)                = 200
[pid  5847] close(3)                    = 0
[pid  5847] ioctl(200, TUNSETIFF, 0x7ffd40fd18a0) = 0
[pid  5847] openat(AT_FDCWD, "/proc/sys/net/ipv6/conf/syz_tun/accept_dad", O_WRONLY|O_CLOEXEC) = 3
[pid  5847] write(3, "0", 1)            = 1
[pid  5847] close(3)                    = 0
[pid  5847] openat(AT_FDCWD, "/proc/sys/net/ipv6/conf/syz_tun/router_solicitations", O_WRONLY|O_CLOEXEC) = 3
[pid  5847] write(3, "0", 1)            = 1
[pid  5847] close(3)                    = 0
[pid  5847] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="syz_tun", ifr_ifindex=11}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x0b\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\xaa\x08\x00\x01\x00\xac\x14\x14\xaa"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="syz_tun", ifr_ifindex=11}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x0b\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xaa\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xaa"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="syz_tun", ifr_ifindex=11}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=48, nlmsg_type=0x1c /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x00\x00\x00\x0b\x00\x00\x00\x80\x00\x00\x00\x08\x00\x01\x00\xac\x14\x14\xbb\x0a\x00\x02\x00\xbb\xaa\xaa\xaa\xaa\xaa\x00\x00"], 48, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 48
[pid  5847] 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=48, nlmsg_type=0x1c /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="syz_tun", ifr_ifindex=11}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=60, nlmsg_type=0x1c /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x00\x00\x00\x0b\x00\x00\x00\x80\x00\x00\x00\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbb\x0a\x00\x02\x00\xbb\xaa\xaa\xaa\xaa\xaa\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 60
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=60, nlmsg_type=0x1c /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="syz_tun", ifr_ifindex=11}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0b\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\xaa\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] close(3)                    = 0
[pid  5847] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid  5847] sendto(3, [{nlmsg_len=68, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x03\x00\x69\x70\x36\x67\x72\x65\x74\x61\x70\x30\x00\x00\x14\x00\x12\x00\x0d\x00\x01\x00\x69\x70\x36\x67\x72\x65\x74\x61\x70\x00\x00\x00"], 68, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 68
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=68, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] sendto(3, [{nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x62\x72\x69\x64\x67\x65\x30\x00\x10\x00\x12\x00\x0a\x00\x01\x00\x62\x72\x69\x64\x67\x65\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 60
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] sendto(3, [{nlmsg_len=56, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x76\x63\x61\x6e\x30\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x76\x63\x61\x6e"], 56, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 56
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=56, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] sendto(3, [{nlmsg_len=56, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x62\x6f\x6e\x64\x30\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x62\x6f\x6e\x64"], 56, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 56
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=56, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] sendto(3, [{nlmsg_len=56, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x74\x65\x61\x6d\x30\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x74\x65\x61\x6d"], 56, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 56
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=56, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] sendto(3, [{nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x03\x00\x64\x75\x6d\x6d\x79\x30\x00\x00\x10\x00\x12\x00\x09\x00\x01\x00\x64\x75\x6d\x6d\x79\x00\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 60
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] sendto(3, [{nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x03\x00\x6e\x6c\x6d\x6f\x6e\x30\x00\x00\x10\x00\x12\x00\x09\x00\x01\x00\x6e\x6c\x6d\x6f\x6e\x00\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 60
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] sendto(3, [{nlmsg_len=56, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x63\x61\x69\x66\x30\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x63\x61\x69\x66"], 56, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 56
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=56, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] sendto(3, [{nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x62\x61\x74\x61\x64\x76\x30\x00\x10\x00\x12\x00\x0a\x00\x01\x00\x62\x61\x74\x61\x64\x76\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 60
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[  131.534916][ T5847] chnl_net:caif_netlink_parms(): no params data found
[pid  5847] sendto(3, [{nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x03\x00\x76\x78\x63\x61\x6e\x31\x00\x00\x10\x00\x12\x00\x09\x00\x01\x00\x76\x78\x63\x61\x6e\x00\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 60
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] sendto(3, [{nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x03\x00\x77\x67\x30\x00\x14\x00\x12\x00\x0d\x00\x01\x00\x77\x69\x72\x65\x67\x75\x61\x72\x64\x00\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 60
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] sendto(3, [{nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x03\x00\x77\x67\x31\x00\x14\x00\x12\x00\x0d\x00\x01\x00\x77\x69\x72\x65\x67\x75\x61\x72\x64\x00\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 60
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] sendto(3, [{nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x03\x00\x77\x67\x32\x00\x14\x00\x12\x00\x0d\x00\x01\x00\x77\x69\x72\x65\x67\x75\x61\x72\x64\x00\x00\x00"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 60
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] sendto(3, [{nlmsg_len=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12\x00\x03\x00\x62\x72\x69\x64\x67\x65\x5f\x73\x6c\x61\x76\x65\x5f\x30\x00\x00\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x74\x6f\x5f\x62\x72\x69\x64\x67\x65\x00"], 108, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 108
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] sendto(3, [{nlmsg_len=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12\x00\x03\x00\x62\x72\x69\x64\x67\x65\x5f\x73\x6c\x61\x76\x65\x5f\x31\x00\x00\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x74\x6f\x5f\x62\x72\x69\x64\x67\x65\x00"], 108, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 108
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge_slave_0", ifr_ifindex=29}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge0", ifr_ifindex=13}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x1d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0d\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid  5847] 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  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge_slave_1", ifr_ifindex=31}) = 0
[  131.821327][ T5847] bridge0: port 1(bridge_slave_0) entered blocking state
[  131.829359][ T5847] bridge0: port 1(bridge_slave_0) entered disabled state
[  131.836878][ T5847] bridge_slave_0: entered allmulticast mode
[  131.843488][ T5847] bridge_slave_0: entered promiscuous mode
[pid  5847] close(4)                    = 0
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge0", ifr_ifindex=13}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0d\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid  5847] 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  5847] sendto(3, [{nlmsg_len=104, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x03\x00\x62\x6f\x6e\x64\x5f\x73\x6c\x61\x76\x65\x5f\x30\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x74\x6f\x5f\x62\x6f\x6e\x64\x00\x00\x00"], 104, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 104
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=104, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] sendto(3, [{nlmsg_len=104, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x03\x00\x62\x6f\x6e\x64\x5f\x73\x6c\x61\x76\x65\x5f\x31\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x74\x6f\x5f\x62\x6f\x6e\x64\x00\x00\x00"], 104, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 104
[  131.937840][ T5847] bridge0: port 2(bridge_slave_1) entered blocking state
[  131.944962][ T5847] bridge0: port 2(bridge_slave_1) entered disabled state
[  131.952842][ T5847] bridge_slave_1: entered allmulticast mode
[  131.959989][ T5847] bridge_slave_1: entered promiscuous mode
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=104, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="bond_slave_0", ifr_ifindex=33}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="bond0", ifr_ifindex=15}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x21\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0f\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid  5847] 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  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="bond_slave_1", ifr_ifindex=35}) = 0
[  132.121675][ T5847] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[pid  5847] close(4)                    = 0
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="bond0", ifr_ifindex=15}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x23\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0f\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid  5847] 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  5847] sendto(3, [{nlmsg_len=104, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x03\x00\x74\x65\x61\x6d\x5f\x73\x6c\x61\x76\x65\x5f\x30\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x74\x6f\x5f\x74\x65\x61\x6d\x00\x00\x00"], 104, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 104
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=104, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[  132.239879][ T5847] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[pid  5847] sendto(3, [{nlmsg_len=104, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x03\x00\x74\x65\x61\x6d\x5f\x73\x6c\x61\x76\x65\x5f\x31\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x74\x6f\x5f\x74\x65\x61\x6d\x00\x00\x00"], 104, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 104
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=104, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="team_slave_0", ifr_ifindex=37}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="team0", ifr_ifindex=16}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x25\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x10\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid  5847] 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  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="team_slave_1", ifr_ifindex=39}) = 0
[pid  5847] close(4)                    = 0
[  132.433704][ T5847] team0: Port device team_slave_0 added
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="team0", ifr_ifindex=16}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x27\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x10\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid  5847] 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  5847] sendto(3, [{nlmsg_len=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12\x00\x03\x00\x62\x61\x74\x61\x64\x76\x5f\x73\x6c\x61\x76\x65\x5f\x30\x00\x00\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x74\x6f\x5f\x62\x61\x74\x61\x64\x76\x00"], 108, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 108
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[  132.556579][ T5847] team0: Port device team_slave_1 added
[pid  5847] sendto(3, [{nlmsg_len=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12\x00\x03\x00\x62\x61\x74\x61\x64\x76\x5f\x73\x6c\x61\x76\x65\x5f\x31\x00\x00\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x74\x6f\x5f\x62\x61\x74\x61\x64\x76\x00"], 108, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 108
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_0", ifr_ifindex=41}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv0", ifr_ifindex=20}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x29\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x14\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid  5847] 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  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_1", ifr_ifindex=43}) = 0
[pid  5847] close(4)                    = 0
[  132.735535][ T5847] batman_adv: batadv0: Adding interface: batadv_slave_0
[  132.742635][ T5847] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  132.768607][ T5847] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv0", ifr_ifindex=20}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x2b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x14\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid  5847] 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  5847] sendto(3, [{nlmsg_len=68, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x09\x00\x03\x00\x78\x66\x72\x6d\x30\x00\x00\x00\x18\x00\x12\x00\x08\x00\x01\x00\x78\x66\x72\x6d\x0c\x00\x02\x00\x08\x00\x02\x00\x01\x00\x00\x00"], 68, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 68
[  132.877009][ T5847] batman_adv: batadv0: Adding interface: batadv_slave_1
[  132.883974][ T5847] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  132.910064][ T5847] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=68, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge_slave_0", ifr_ifindex=29}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x1d\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32
[pid  5847] 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  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge_slave_1", ifr_ifindex=31}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x1f\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32
[pid  5847] 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  5847] sendto(3, [{nlmsg_len=100, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x03\x00\x68\x73\x72\x5f\x73\x6c\x61\x76\x65\x5f\x30\x00\x34\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x28\x00\x02\x00\x24\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x74\x6f\x5f\x68\x73\x72"], 100, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 100
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=100, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] sendto(3, [{nlmsg_len=100, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x03\x00\x68\x73\x72\x5f\x73\x6c\x61\x76\x65\x5f\x31\x00\x34\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x28\x00\x02\x00\x24\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x74\x6f\x5f\x68\x73\x72"], 100, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 100
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=100, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="hsr_slave_0", ifr_ifindex=46}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="hsr_slave_1", ifr_ifindex=48}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=72, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x03\x00\x68\x73\x72\x30\x20\x00\x12\x00\x07\x00\x01\x00\x68\x73\x72\x00\x14\x00\x02\x00\x08\x00\x01\x00\x2e\x00\x00\x00\x08\x00\x02\x00\x30\x00\x00\x00"], 72, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 72
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=72, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="hsr_slave_0", ifr_ifindex=46}) = 0
[  133.213308][ T5847] hsr_slave_0: entered promiscuous mode
[  133.219843][ T5847] hsr_slave_1: entered promiscuous mode
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x2e\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32
[pid  5847] 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  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="hsr_slave_1", ifr_ifindex=48}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x30\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32
[pid  5847] 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  5847] sendto(3, [{nlmsg_len=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x76\x69\x72\x74\x5f\x77\x69\x66\x69\x00\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x76\x69\x72\x74\x5f\x77\x69\x66\x69\x00"], 108, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 108
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_virt_wifi", ifr_ifindex=50}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x03\x00\x76\x69\x72\x74\x5f\x77\x69\x66\x69\x30\x00\x00\x14\x00\x12\x00\x0d\x00\x01\x00\x76\x69\x72\x74\x5f\x77\x69\x66\x69\x00\x00\x00\x08\x00\x05\x00\x32\x00\x00\x00"], 76, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 76
[pid  5847] 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=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] sendto(3, [{nlmsg_len=100, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x76\x6c\x61\x6e\x00\x00\x34\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x28\x00\x02\x00\x24\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x76\x6c\x61\x6e\x00\x00"], 100, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 100
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=100, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_vlan", ifr_ifindex=54}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=84, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x76\x6c\x61\x6e\x30\x00\x00\x00\x20\x00\x12\x00\x08\x00\x01\x00\x76\x6c\x61\x6e\x14\x00\x02\x00\x06\x00\x01\x00\x00\x00\x00\x00\x06\x00\x05\x00\x81\x00\x00\x00\x08\x00\x05\x00\x36\x00\x00\x00"], 84, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 84
[pid  5847] 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=84, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_vlan", ifr_ifindex=54}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=84, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x76\x6c\x61\x6e\x31\x00\x00\x00\x20\x00\x12\x00\x08\x00\x01\x00\x76\x6c\x61\x6e\x14\x00\x02\x00\x06\x00\x01\x00\x01\x00\x00\x00\x06\x00\x05\x00\x88\xa8\x00\x00\x08\x00\x05\x00\x36\x00\x00\x00"], 84, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 84
[pid  5847] 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=84, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_vlan", ifr_ifindex=53}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=80, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x03\x00\x6d\x61\x63\x76\x6c\x61\x6e\x30\x1c\x00\x12\x00\x0b\x00\x01\x00\x6d\x61\x63\x76\x6c\x61\x6e\x00\x0c\x00\x02\x00\x08\x00\x01\x00\x04\x00\x00\x00\x08\x00\x05\x00\x35\x00\x00\x00"], 80, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 80
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=80, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_vlan", ifr_ifindex=53}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=80, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x03\x00\x6d\x61\x63\x76\x6c\x61\x6e\x31\x1c\x00\x12\x00\x0b\x00\x01\x00\x6d\x61\x63\x76\x6c\x61\x6e\x00\x0c\x00\x02\x00\x08\x00\x01\x00\x04\x00\x00\x00\x08\x00\x05\x00\x35\x00\x00\x00"], 80, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 80
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=80, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_vlan", ifr_ifindex=54}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=88, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x69\x70\x76\x6c\x61\x6e\x30\x00\x24\x00\x12\x00\x0a\x00\x01\x00\x69\x70\x76\x6c\x61\x6e\x00\x00\x14\x00\x02\x00\x06\x00\x01\x00\x00\x00\x00\x00\x06\x00\x02\x00\x00\x00\x00\x00\x08\x00\x05\x00\x36\x00\x00\x00"], 88, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 88
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=88, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_vlan", ifr_ifindex=54}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=88, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x69\x70\x76\x6c\x61\x6e\x31\x00\x24\x00\x12\x00\x0a\x00\x01\x00\x69\x70\x76\x6c\x61\x6e\x00\x00\x14\x00\x02\x00\x06\x00\x01\x00\x02\x00\x00\x00\x06\x00\x02\x00\x02\x00\x00\x00\x08\x00\x05\x00\x36\x00\x00\x00"], 88, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 88
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=88, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] sendto(3, [{nlmsg_len=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x6d\x61\x63\x76\x74\x61\x70\x00\x00\x00\x38\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x2c\x00\x02\x00\x28\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x6d\x61\x63\x76\x74\x61\x70\x00\x00\x00"], 108, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 108
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_macvtap", ifr_ifindex=62}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=68, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x03\x00\x6d\x61\x63\x76\x74\x61\x70\x30\x10\x00\x12\x00\x0b\x00\x01\x00\x6d\x61\x63\x76\x74\x61\x70\x00\x08\x00\x05\x00\x3e\x00\x00\x00"], 68, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 68
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=68, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_macvtap", ifr_ifindex=61}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=68, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x6d\x61\x63\x73\x65\x63\x30\x00\x10\x00\x12\x00\x0a\x00\x01\x00\x6d\x61\x63\x73\x65\x63\x00\x00\x08\x00\x05\x00\x3d\x00\x00\x00"], 68, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 68
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=68, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] sendto(3, [{nlmsg_len=80, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x67\x65\x6e\x65\x76\x65\x30\x00\x24\x00\x12\x00\x0a\x00\x01\x00\x67\x65\x6e\x65\x76\x65\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x18"], 80, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 80
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=80, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] sendto(3, [{nlmsg_len=92, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x67\x65\x6e\x65\x76\x65\x31\x00\x30\x00\x12\x00\x0a\x00\x01\x00\x67\x65\x6e\x65\x76\x65\x00\x00\x20\x00\x02\x00\x08\x00\x01\x00\x01\x00\x00\x00\x14\x00\x07\x00\xfc\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01"], 92, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 92
[pid  5847] 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=92, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] openat(AT_FDCWD, "/sys/bus/netdevsim/del_device", O_WRONLY|O_CLOEXEC) = 4
[pid  5847] write(4, "0", 1)            = -1 ENOENT (No such file or directory)
[pid  5847] close(4)                    = 0
[pid  5847] openat(AT_FDCWD, "/sys/bus/netdevsim/new_device", O_WRONLY|O_CLOEXEC) = 4
[pid  5847] write(4, "0 4", 3)          = 3
[pid  5847] close(4)                    = 0
[pid  5847] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4
[pid  5847] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 5
[pid  5847] sendto(4, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0c\x00\x02\x00\x64\x65\x76\x6c\x69\x6e\x6b\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32
[pid  5847] recvfrom(4, [{nlmsg_len=1236, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, "\x01\x02\x00\x00\x0c\x00\x02\x00\x64\x65\x76\x6c\x69\x6e\x6b\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x00\x00\x00\x00\x78\x04\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0e\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x05\x00\x00\x00\x08\x00\x02\x00\x0e\x00\x00\x00\x14\x00\x03\x00\x08\x00\x01\x00"...], 4096, 0, NULL, NULL) = 1236
[pid  5847] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] sendto(4, [{nlmsg_len=52, nlmsg_type=0x17 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x300, nlmsg_seq=0, nlmsg_pid=0}, "\x05\x00\x00\x00\x0e\x00\x01\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x00\x00\x00\x0f\x00\x02\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x30\x00\x00"], 52, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 52
[pid  5847] recvfrom(4, [[{nlmsg_len=112, nlmsg_type=0x17 /* NLMSG_??? */, nlmsg_flags=NLM_F_MULTI|NLM_F_DUMP_FILTERED, nlmsg_seq=0, nlmsg_pid=1}, "\x07\x01\x00\x00\x0e\x00\x01\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x00\x00\x00\x0f\x00\x02\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x30\x00\x00\x08\x00\x03\x00\x00\x00\x00\x00\x06\x00\x04\x00\x02\x00\x00\x00\x08\x00\x06\x00\x43\x00\x00\x00\x09\x00\x07\x00\x65\x74\x68\x30\x00\x00\x00\x00\x05\x00\x94\x00\x00\x00\x00\x00\x06\x00\x4d\x00\x00\x00\x00\x00\x08\x00\x4e\x00\x01\x00\x00\x00"], [{nlmsg_len=112, nlmsg_type=0x17 /* NLMSG_??? */, nlmsg_flags=NLM_F_MULTI|NLM_F_DUMP_FILTERED, nlmsg_seq=0, nlmsg_pid=1}, "\x07\x01\x00\x00\x0e\x00\x01\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x00\x00\x00\x0f\x00\x02\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x30\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x06\x00\x04\x00\x02\x00\x00\x00\x08\x00\x06\x00\x44\x00\x00\x00\x09\x00\x07\x00\x65\x74\x68\x31\x00\x00\x00\x00\x05\x00\x94\x00\x00\x00\x00\x00\x06\x00\x4d\x00\x00\x00\x00\x00\x08\x00\x4e\x00\x02\x00\x00\x00"], [{nlmsg_len=112, nlmsg_type=0x17 /* NLMSG_??? */, nlmsg_flags=NLM_F_MULTI|NLM_F_DUMP_FILTERED, nlmsg_seq=0, nlmsg_pid=1}, "\x07\x01\x00\x00\x0e\x00\x01\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x00\x00\x00\x0f\x00\x02\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x30\x00\x00\x08\x00\x03\x00\x02\x00\x00\x00\x06\x00\x04\x00\x02\x00\x00\x00\x08\x00\x06\x00\x45\x00\x00\x00\x09\x00\x07\x00\x65\x74\x68\x32\x00\x00\x00\x00\x05\x00\x94\x00\x00\x00\x00\x00\x06\x00\x4d\x00\x00\x00\x00\x00\x08\x00\x4e\x00\x03\x00\x00\x00"], [{nlmsg_len=112, nlmsg_type=0x17 /* NLMSG_??? */, nlmsg_flags=NLM_F_MULTI|NLM_F_DUMP_FILTERED, nlmsg_seq=0, nlmsg_pid=1}, "\x07\x01\x00\x00\x0e\x00\x01\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x00\x00\x00\x0f\x00\x02\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x30\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x06\x00\x04\x00\x02\x00\x00\x00\x08\x00\x06\x00\x46\x00\x00\x00\x09\x00\x07\x00\x65\x74\x68\x33\x00\x00\x00\x00\x05\x00\x94\x00\x00\x00\x00\x00\x06\x00\x4d\x00\x00\x00\x00\x00\x08\x00\x4e\x00\x04\x00\x00\x00"], [{nlmsg_len=20, nlmsg_type=NLMSG_DONE, nlmsg_flags=NLM_F_MULTI, nlmsg_seq=0, nlmsg_pid=1}, 0]], 4096, 0, NULL, NULL) = 468
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 6
[pid  5847] ioctl(6, SIOCGIFINDEX, {ifr_name="eth0", ifr_ifindex=67}) = 0
[pid  5847] close(6)                    = 0
[pid  5847] sendto(5, [{nlmsg_len=48, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x43\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0e\x00\x03\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x30\x00\x00"], 48, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 48
[pid  5847] recvfrom(5, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-2107265207}, {error=0, msg={nlmsg_len=48, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 6
[pid  5847] ioctl(6, SIOCGIFINDEX, {ifr_name="eth1", ifr_ifindex=68}) = 0
[  134.210975][ T5847] netdevsim netdevsim0 netdevsim0: renamed from eth0
[pid  5847] close(6)                    = 0
[pid  5847] sendto(5, [{nlmsg_len=48, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x44\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0e\x00\x03\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x31\x00\x00"], 48, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 48
[pid  5847] recvfrom(5, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-2107265207}, {error=0, msg={nlmsg_len=48, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 6
[pid  5847] ioctl(6, SIOCGIFINDEX, {ifr_name="eth2", ifr_ifindex=69}) = 0
[pid  5847] close(6)                    = 0
[  134.285027][ T5847] netdevsim netdevsim0 netdevsim1: renamed from eth1
[pid  5847] sendto(5, [{nlmsg_len=48, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x45\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0e\x00\x03\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x32\x00\x00"], 48, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 48
[pid  5847] recvfrom(5, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-2107265207}, {error=0, msg={nlmsg_len=48, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 6
[pid  5847] ioctl(6, SIOCGIFINDEX, {ifr_name="eth3", ifr_ifindex=70}) = 0
[  134.348908][ T5847] netdevsim netdevsim0 netdevsim2: renamed from eth2
[pid  5847] close(6)                    = 0
[pid  5847] sendto(5, [{nlmsg_len=48, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x46\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0e\x00\x03\x00\x6e\x65\x74\x64\x65\x76\x73\x69\x6d\x33\x00\x00"], 48, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 48
[pid  5847] recvfrom(5, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-2107265207}, {error=0, msg={nlmsg_len=48, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] close(5)                    = 0
[pid  5847] close(4)                    = 0
[  134.422001][ T5847] netdevsim netdevsim0 netdevsim3: renamed from eth3
[pid  5847] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4
[pid  5847] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x77\x69\x72\x65\x67\x75\x61\x72\x64\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 36
[pid  5847] recvfrom(4, [{nlmsg_len=112, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x77\x69\x72\x65\x67\x75\x61\x72\x64\x00\x00\x00\x06\x00\x01\x00\x29\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x08\x00\x00\x00\x2c\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x00\x00\x00\x00\x08\x00\x02\x00\x1c\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x1a\x00\x00\x00"], 4096, 0, NULL, NULL) = 112
[pid  5847] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] sendto(4, [{nlmsg_len=368, nlmsg_type=0x29 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x01\x01\x00\x00\x08\x00\x02\x00\x77\x67\x30\x00\x24\x00\x03\x00\xa0\x5c\xa8\x4f\x6c\x9c\x8e\x38\x53\xe2\xfd\x7a\x70\xae\x0f\xb2\x0f\xa1\x52\x60\x0c\xb0\x08\x45\x17\x4f\x08\x07\x6f\x8d\x78\x43\x06\x00\x06\x00\x21\x4e\x00\x00\x28\x01\x08\x80\x8c\x00\x00\x80\x24\x00\x01\x00\xd1\x73\x28\x99\xf6\x11\xcd\x89\x94\x03\x4d\x7f\x41\x3d\xc9\x57\x63\x0e\x54\x93\xc2\x85\xac\xa4\x00\x65\xcb\x63\x11\xbe\x69\x6b"...], 368, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 368
[pid  5847] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=368, nlmsg_type=0x29 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] sendto(4, [{nlmsg_len=368, nlmsg_type=0x29 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x01\x01\x00\x00\x08\x00\x02\x00\x77\x67\x31\x00\x24\x00\x03\x00\xb0\x80\x73\xe8\xd4\x4e\x91\xe3\xda\x92\x2c\x22\x43\x82\x44\xbb\x88\x5c\x69\xe2\x69\xc8\xe9\xd8\x35\xb1\x14\x29\x3a\x4d\xdc\x6e\x06\x00\x06\x00\x22\x4e\x00\x00\x28\x01\x08\x80\x98\x00\x00\x80\x24\x00\x01\x00\x97\x5c\x9d\x81\xc9\x83\xc8\x20\x9e\xe7\x81\x25\x4b\x89\x9f\x8e\xd9\x25\xae\x9f\x09\x23\xc2\x3c\x62\xf5\x3c\x57\xcd\xbf\x69\x1c"...], 368, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 368
[pid  5847] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=368, nlmsg_type=0x29 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] sendto(4, [{nlmsg_len=368, nlmsg_type=0x29 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x01\x01\x00\x00\x08\x00\x02\x00\x77\x67\x32\x00\x24\x00\x03\x00\xa0\xcb\x87\x9a\x47\xf5\xbc\x64\x4c\x0e\x69\x3f\xa6\xd0\x31\xc7\x4a\x15\x53\xb6\xe9\x01\xb9\xff\x2f\x51\x8c\x78\x04\x2f\xb5\x42\x06\x00\x06\x00\x23\x4e\x00\x00\x28\x01\x08\x80\x98\x00\x00\x80\x24\x00\x01\x00\x97\x5c\x9d\x81\xc9\x83\xc8\x20\x9e\xe7\x81\x25\x4b\x89\x9f\x8e\xd9\x25\xae\x9f\x09\x23\xc2\x3c\x62\xf5\x3c\x57\xcd\xbf\x69\x1c"...], 368, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 368
[pid  5847] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=368, nlmsg_type=0x29 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] close(4)                    = 0
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="lo", ifr_ifindex=1}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x01\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x0a\x08\x00\x01\x00\xac\x14\x14\x0a"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="lo", ifr_ifindex=1}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x01\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0a\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0a"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="lo", ifr_ifindex=1}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x0a\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="sit0", ifr_ifindex=8}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x08\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x0b\x08\x00\x01\x00\xac\x14\x14\x0b"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="sit0", ifr_ifindex=8}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x08\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="sit0", ifr_ifindex=8}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x08\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32
[pid  5847] 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  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge0", ifr_ifindex=13}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x0d\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x0c\x08\x00\x01\x00\xac\x14\x14\x0c"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge0", ifr_ifindex=13}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x0d\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge0", ifr_ifindex=13}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0d\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x0c\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="vcan0", ifr_ifindex=14}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x0e\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x0d\x08\x00\x01\x00\xac\x14\x14\x0d"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="vcan0", ifr_ifindex=14}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0e\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32
[pid  5847] 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  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="tunl0", ifr_ifindex=2}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x02\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x0e\x08\x00\x01\x00\xac\x14\x14\x0e"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="tunl0", ifr_ifindex=2}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x02\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="tunl0", ifr_ifindex=2}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x02\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32
[pid  5847] 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  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="gre0", ifr_ifindex=3}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x03\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x0f\x08\x00\x01\x00\xac\x14\x14\x0f"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="gre0", ifr_ifindex=3}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x03\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0f\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0f"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="gre0", ifr_ifindex=3}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x03\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32
[pid  5847] 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  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="gretap0", ifr_ifindex=4}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x04\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x10\x08\x00\x01\x00\xac\x14\x14\x10"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="gretap0", ifr_ifindex=4}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x04\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="gretap0", ifr_ifindex=4}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x04\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x10\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="ip_vti0", ifr_ifindex=6}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x06\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x11\x08\x00\x01\x00\xac\x14\x14\x11"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="ip_vti0", ifr_ifindex=6}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x06\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="ip_vti0", ifr_ifindex=6}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x06\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32
[pid  5847] 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  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6_vti0", ifr_ifindex=7}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x07\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x12\x08\x00\x01\x00\xac\x14\x14\x12"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6_vti0", ifr_ifindex=7}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x07\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6_vti0", ifr_ifindex=7}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x07\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32
[pid  5847] 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  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6tnl0", ifr_ifindex=9}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x09\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x13\x08\x00\x01\x00\xac\x14\x14\x13"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6tnl0", ifr_ifindex=9}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x09\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6tnl0", ifr_ifindex=9}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x09\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32
[pid  5847] 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  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6gre0", ifr_ifindex=10}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x0a\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x14\x08\x00\x01\x00\xac\x14\x14\x14"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6gre0", ifr_ifindex=10}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x0a\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6gre0", ifr_ifindex=10}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0a\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32
[pid  5847] 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  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6gretap0", ifr_ifindex=12}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x0c\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x15\x08\x00\x01\x00\xac\x14\x14\x15"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6gretap0", ifr_ifindex=12}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x0c\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x15\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x15"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6gretap0", ifr_ifindex=12}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0c\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x15\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="erspan0", ifr_ifindex=5}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x05\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x16\x08\x00\x01\x00\xac\x14\x14\x16"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="erspan0", ifr_ifindex=5}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x05\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x16\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x16"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="erspan0", ifr_ifindex=5}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x05\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x16\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="bond0", ifr_ifindex=15}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x0f\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x17\x08\x00\x01\x00\xac\x14\x14\x17"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="bond0", ifr_ifindex=15}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x0f\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x17\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x17"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="bond0", ifr_ifindex=15}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0f\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x17\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0", ifr_ifindex=23}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x17\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x18\x08\x00\x01\x00\xac\x14\x14\x18"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[  137.160940][ T5847] 8021q: adding VLAN 0 to HW filter on device bond0
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0", ifr_ifindex=23}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x17\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x18\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x18"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0", ifr_ifindex=23}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x17\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x18\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1", ifr_ifindex=24}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x18\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x19\x08\x00\x01\x00\xac\x14\x14\x19"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1", ifr_ifindex=24}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x18\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x19\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x19"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1", ifr_ifindex=24}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x18\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x19\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="team0", ifr_ifindex=16}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x10\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x1a\x08\x00\x01\x00\xac\x14\x14\x1a"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="team0", ifr_ifindex=16}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x10\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1a\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1a"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="team0", ifr_ifindex=16}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x10\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x1a\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_bridge", ifr_ifindex=28}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x1c\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x1b\x08\x00\x01\x00\xac\x14\x14\x1b"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[  137.661003][ T5847] 8021q: adding VLAN 0 to HW filter on device team0
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_bridge", ifr_ifindex=28}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x1c\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_bridge", ifr_ifindex=28}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x1c\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x1b\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_bridge", ifr_ifindex=30}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x1e\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x1c\x08\x00\x01\x00\xac\x14\x14\x1c"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[  137.825033][   T52] bridge0: port 1(bridge_slave_0) entered blocking state
[  137.832326][   T52] bridge0: port 1(bridge_slave_0) entered forwarding state
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_bridge", ifr_ifindex=30}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x1e\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1c\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1c"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_bridge", ifr_ifindex=30}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x1e\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x1c\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_bond", ifr_ifindex=32}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x20\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x1d\x08\x00\x01\x00\xac\x14\x14\x1d"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[  137.991421][   T11] bridge0: port 2(bridge_slave_1) entered blocking state
[  137.998930][   T11] bridge0: port 2(bridge_slave_1) entered forwarding state
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_bond", ifr_ifindex=32}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x20\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1d\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1d"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_bond", ifr_ifindex=32}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x20\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x1d\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_bond", ifr_ifindex=34}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x22\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x1e\x08\x00\x01\x00\xac\x14\x14\x1e"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_bond", ifr_ifindex=34}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x22\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1e\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1e"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_bond", ifr_ifindex=34}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x22\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x1e\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_team", ifr_ifindex=36}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x24\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x1f\x08\x00\x01\x00\xac\x14\x14\x1f"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_team", ifr_ifindex=36}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x24\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_team", ifr_ifindex=36}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x24\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x1f\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_team", ifr_ifindex=38}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x26\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x20\x08\x00\x01\x00\xac\x14\x14\x20"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_team", ifr_ifindex=38}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x26\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x20\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x20"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_team", ifr_ifindex=38}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x26\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x20\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_hsr", ifr_ifindex=45}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x2d\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x21\x08\x00\x01\x00\xac\x14\x14\x21"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_hsr", ifr_ifindex=45}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x2d\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x21\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x21"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_hsr", ifr_ifindex=45}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x2d\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x21\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_hsr", ifr_ifindex=47}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x2f\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x22\x08\x00\x01\x00\xac\x14\x14\x22"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_hsr", ifr_ifindex=47}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x2f\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x22\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x22"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_hsr", ifr_ifindex=47}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x2f\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x22\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="hsr0", ifr_ifindex=49}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x31\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x23\x08\x00\x01\x00\xac\x14\x14\x23"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="hsr0", ifr_ifindex=49}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x31\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x23\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x23"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="hsr0", ifr_ifindex=49}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x31\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32
[pid  5847] 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  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="dummy0", ifr_ifindex=17}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x11\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x24\x08\x00\x01\x00\xac\x14\x14\x24"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="dummy0", ifr_ifindex=17}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x11\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="dummy0", ifr_ifindex=17}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x11\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x24\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="nlmon0", ifr_ifindex=18}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x12\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x25\x08\x00\x01\x00\xac\x14\x14\x25"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="nlmon0", ifr_ifindex=18}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x12\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x25\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x25"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="nlmon0", ifr_ifindex=18}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x12\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32
[pid  5847] 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  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="vxcan0", ifr_ifindex=21}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x15\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x26\x08\x00\x01\x00\xac\x14\x14\x26"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="vxcan0", ifr_ifindex=21}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x15\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32
[pid  5847] 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  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="vxcan1", ifr_ifindex=22}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x16\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x27\x08\x00\x01\x00\xac\x14\x14\x27"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="vxcan1", ifr_ifindex=22}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x16\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32
[pid  5847] 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  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="caif0", ifr_ifindex=19}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x13\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x28\x08\x00\x01\x00\xac\x14\x14\x28"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="caif0", ifr_ifindex=19}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x13\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x28\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x28"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="caif0", ifr_ifindex=19}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x13\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x28\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44
[pid  5847] recvfrom(3, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x13\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x28\x00\x00"]}], 4096, 0, NULL, NULL) = 64
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv0", ifr_ifindex=20}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x14\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x29\x08\x00\x01\x00\xac\x14\x14\x29"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv0", ifr_ifindex=20}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x14\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x29\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x29"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv0", ifr_ifindex=20}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x14\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x29\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="netdevsim0", ifr_ifindex=67}) = 0
[pid  5847] close(4)                    = 0
[  139.710131][ T5847] 8021q: adding VLAN 0 to HW filter on device batadv0
[pid  5847] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x43\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x2a\x08\x00\x01\x00\xac\x14\x14\x2a"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="netdevsim0", ifr_ifindex=67}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x43\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2a\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2a"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="netdevsim0", ifr_ifindex=67}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x43\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2a\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="xfrm0", ifr_ifindex=44}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x2c\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x2b\x08\x00\x01\x00\xac\x14\x14\x2b"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="xfrm0", ifr_ifindex=44}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x2c\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2b\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2b"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="xfrm0", ifr_ifindex=44}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x2c\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2b\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44
[pid  5847] recvfrom(3, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x2c\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2b\x00\x00"]}], 4096, 0, NULL, NULL) = 64
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_virt_wifi", ifr_ifindex=51}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x33\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x2c\x08\x00\x01\x00\xac\x14\x14\x2c"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_virt_wifi", ifr_ifindex=51}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x33\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2c\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2c"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_virt_wifi", ifr_ifindex=51}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x33\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2c\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_virt_wifi", ifr_ifindex=50}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x32\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x2d\x08\x00\x01\x00\xac\x14\x14\x2d"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_virt_wifi", ifr_ifindex=50}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x32\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2d\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2d"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_virt_wifi", ifr_ifindex=50}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x32\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2d\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="virt_wifi0", ifr_ifindex=52}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x34\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x2e\x08\x00\x01\x00\xac\x14\x14\x2e"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="virt_wifi0", ifr_ifindex=52}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x34\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2e\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2e"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="virt_wifi0", ifr_ifindex=52}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x34\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2e\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44
[pid  5847] recvfrom(3, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x34\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2e\x00\x00"]}], 4096, 0, NULL, NULL) = 64
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_vlan", ifr_ifindex=54}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x36\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x2f\x08\x00\x01\x00\xac\x14\x14\x2f"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_vlan", ifr_ifindex=54}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x36\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2f\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2f"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_vlan", ifr_ifindex=54}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x36\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2f\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_vlan", ifr_ifindex=53}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x35\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x30\x08\x00\x01\x00\xac\x14\x14\x30"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_vlan", ifr_ifindex=53}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x35\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x30\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x30"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_vlan", ifr_ifindex=53}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x35\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x30\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0", ifr_ifindex=55}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x37\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x31\x08\x00\x01\x00\xac\x14\x14\x31"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0", ifr_ifindex=55}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x37\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x31\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x31"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0", ifr_ifindex=55}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x37\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x31\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan1", ifr_ifindex=56}) = 0
[pid  5847] close(4)                    = 0
[  140.921658][ T5847] veth0_vlan: entered promiscuous mode
[pid  5847] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x38\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x32\x08\x00\x01\x00\xac\x14\x14\x32"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan1", ifr_ifindex=56}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x38\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x32\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x32"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan1", ifr_ifindex=56}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x38\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x32\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="macvlan0", ifr_ifindex=57}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x39\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x33\x08\x00\x01\x00\xac\x14\x14\x33"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="macvlan0", ifr_ifindex=57}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x39\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x33\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x33"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="macvlan0", ifr_ifindex=57}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x39\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x33\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="macvlan1", ifr_ifindex=58}) = 0
[  141.249373][ T5847] veth1_vlan: entered promiscuous mode
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x3a\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x34\x08\x00\x01\x00\xac\x14\x14\x34"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="macvlan1", ifr_ifindex=58}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x3a\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x34\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x34"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="macvlan1", ifr_ifindex=58}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x3a\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x34\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="ipvlan0", ifr_ifindex=59}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x3b\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x35\x08\x00\x01\x00\xac\x14\x14\x35"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="ipvlan0", ifr_ifindex=59}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x3b\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x35\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x35"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="ipvlan0", ifr_ifindex=59}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x3b\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x35\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44
[pid  5847] recvfrom(3, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x3b\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x35\x00\x00"]}], 4096, 0, NULL, NULL) = 64
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="ipvlan1", ifr_ifindex=60}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x3c\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x36\x08\x00\x01\x00\xac\x14\x14\x36"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="ipvlan1", ifr_ifindex=60}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x3c\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="ipvlan1", ifr_ifindex=60}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x3c\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x36\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44
[pid  5847] recvfrom(3, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x3c\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x36\x00\x00"]}], 4096, 0, NULL, NULL) = 64
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_macvtap", ifr_ifindex=62}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x3e\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x37\x08\x00\x01\x00\xac\x14\x14\x37"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_macvtap", ifr_ifindex=62}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x3e\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x37\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x37"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_macvtap", ifr_ifindex=62}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x3e\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x37\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_macvtap", ifr_ifindex=61}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x3d\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x38\x08\x00\x01\x00\xac\x14\x14\x38"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_macvtap", ifr_ifindex=61}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x3d\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x38\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x38"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_macvtap", ifr_ifindex=61}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x3d\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x38\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="macvtap0", ifr_ifindex=63}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x3f\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x39\x08\x00\x01\x00\xac\x14\x14\x39"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="macvtap0", ifr_ifindex=63}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x3f\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x39\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x39"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="macvtap0", ifr_ifindex=63}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x3f\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x39\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="macsec0", ifr_ifindex=64}) = 0
[pid  5847] close(4)                    = 0
[  142.312113][ T5847] veth0_macvtap: entered promiscuous mode
[pid  5847] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x40\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x3a\x08\x00\x01\x00\xac\x14\x14\x3a"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="macsec0", ifr_ifindex=64}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x40\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3a\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3a"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="macsec0", ifr_ifindex=64}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x40\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x3a\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_batadv", ifr_ifindex=40}) = 0
[pid  5847] close(4)                    = 0
[  142.502100][ T5847] veth1_macvtap: entered promiscuous mode
[pid  5847] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x28\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x3b\x08\x00\x01\x00\xac\x14\x14\x3b"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_batadv", ifr_ifindex=40}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x28\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3b\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3b"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_batadv", ifr_ifindex=40}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x28\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x3b\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_batadv", ifr_ifindex=42}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x2a\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x3c\x08\x00\x01\x00\xac\x14\x14\x3c"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_batadv", ifr_ifindex=42}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x2a\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3c\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3c"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_batadv", ifr_ifindex=42}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x2a\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x3c\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_0", ifr_ifindex=41}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x29\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x3d\x08\x00\x01\x00\xac\x14\x14\x3d"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_0", ifr_ifindex=41}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x29\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3d\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3d"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_0", ifr_ifindex=41}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x29\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x3d\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_1", ifr_ifindex=43}) = 0
[pid  5847] close(4)                    = 0
[  143.072453][ T5847] batman_adv: batadv0: Interface activated: batadv_slave_0
[pid  5847] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x2b\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x3e\x08\x00\x01\x00\xac\x14\x14\x3e"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_1", ifr_ifindex=43}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x2b\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3e\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3e"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_1", ifr_ifindex=43}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x2b\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x3e\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="geneve0", ifr_ifindex=65}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x41\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x3f\x08\x00\x01\x00\xac\x14\x14\x3f"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[  143.244562][ T5847] batman_adv: batadv0: Interface activated: batadv_slave_1
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="geneve0", ifr_ifindex=65}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x41\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3f\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3f"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="geneve0", ifr_ifindex=65}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x41\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x3f\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="geneve1", ifr_ifindex=66}) = 0
[pid  5847] close(4)                    = 0
[  143.419640][ T5847] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[  143.428508][ T5847] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[  143.437377][ T5847] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[  143.446130][ T5847] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[pid  5847] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x42\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x40\x08\x00\x01\x00\xac\x14\x14\x40"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="geneve1", ifr_ifindex=66}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x42\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="geneve1", ifr_ifindex=66}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x42\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x40\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="wg0", ifr_ifindex=25}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x19\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x41\x08\x00\x01\x00\xac\x14\x14\x41"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="wg0", ifr_ifindex=25}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x19\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x41\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x41"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="wg0", ifr_ifindex=25}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x19\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32
[pid  5847] 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  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="wg1", ifr_ifindex=26}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x1a\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x42\x08\x00\x01\x00\xac\x14\x14\x42"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="wg1", ifr_ifindex=26}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x1a\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x42\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x42"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="wg1", ifr_ifindex=26}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x1a\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32
[pid  5847] 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  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="wg2", ifr_ifindex=27}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x1b\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x43\x08\x00\x01\x00\xac\x14\x14\x43"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="wg2", ifr_ifindex=27}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x1b\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x43\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x43"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64
[pid  5847] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5847] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5847] ioctl(4, SIOCGIFINDEX, {ifr_name="wg2", ifr_ifindex=27}) = 0
[pid  5847] close(4)                    = 0
[pid  5847] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x1b\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32
[pid  5847] 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  5847] close(3)                    = 0
[pid  5847] openat(AT_FDCWD, "/proc/sys/fs/mount-max", O_WRONLY|O_CLOEXEC) = 3
[pid  5847] write(3, "100000", 6)       = 6
[pid  5847] close(3)                    = 0
[pid  5847] mkdir("./syz-tmp", 0777)    = 0
[pid  5847] mount("", "./syz-tmp", "tmpfs", 0, NULL) = 0
[pid  5847] mkdir("./syz-tmp/newroot", 0777) = 0
[pid  5847] mkdir("./syz-tmp/newroot/dev", 0700) = 0
[pid  5847] mount("/dev", "./syz-tmp/newroot/dev", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0
[pid  5847] mkdir("./syz-tmp/newroot/proc", 0700) = 0
[pid  5847] mount("syz-proc", "./syz-tmp/newroot/proc", "proc", 0, NULL) = 0
[pid  5847] mkdir("./syz-tmp/newroot/selinux", 0700) = 0
[pid  5847] mount("/selinux", "./syz-tmp/newroot/selinux", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = -1 ENOENT (No such file or directory)
[pid  5847] mount("/sys/fs/selinux", "./syz-tmp/newroot/selinux", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = -1 ENOENT (No such file or directory)
[pid  5847] mkdir("./syz-tmp/newroot/sys", 0700) = 0
[pid  5847] mount("/sys", "./syz-tmp/newroot/sys", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0
[pid  5847] mount("/sys/kernel/debug", "./syz-tmp/newroot/sys/kernel/debug", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0
[pid  5847] 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  5847] mount("/proc/sys/fs/binfmt_misc", "./syz-tmp/newroot/proc/sys/fs/binfmt_misc", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0
[pid  5847] mkdir("./syz-tmp/newroot/syzcgroup", 0700) = 0
[pid  5847] mkdir("./syz-tmp/newroot/syzcgroup/unified", 0700) = 0
[pid  5847] mkdir("./syz-tmp/newroot/syzcgroup/cpu", 0700) = 0
[pid  5847] mkdir("./syz-tmp/newroot/syzcgroup/net", 0700) = 0
[pid  5847] mount("/syzcgroup/unified", "./syz-tmp/newroot/syzcgroup/unified", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0
[pid  5847] mount("/syzcgroup/cpu", "./syz-tmp/newroot/syzcgroup/cpu", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0
[pid  5847] mount("/syzcgroup/net", "./syz-tmp/newroot/syzcgroup/net", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0
[pid  5847] mkdir("./syz-tmp/pivot", 0777) = 0
[pid  5847] pivot_root("./syz-tmp", "./syz-tmp/pivot") = 0
[pid  5847] chdir("/")                  = 0
[pid  5847] umount2("./pivot", MNT_DETACH) = 0
[pid  5847] chroot("./newroot")         = 0
[pid  5847] chdir("/")                  = 0
[pid  5847] mkdir("/dev/gadgetfs", 0777) = 0
[pid  5847] mount("gadgetfs", "/dev/gadgetfs", "gadgetfs", 0, NULL) = 0
[pid  5847] mkdir("/dev/binderfs", 0777) = 0
[pid  5847] mount("binder", "/dev/binderfs", "binder", 0, NULL) = 0
[pid  5847] mount(NULL, "/sys/fs/fuse/connections", "fusectl", 0, NULL) = -1 EBUSY (Device or resource busy)
[pid  5847] getpid()                    = 1
[pid  5847] mkdir("/syzcgroup/unified/syz0", 0777) = 0
[pid  5847] openat(AT_FDCWD, "/syzcgroup/unified/syz0/pids.max", O_WRONLY|O_CLOEXEC) = 3
[pid  5847] write(3, "32", 2)           = 2
[pid  5847] close(3)                    = 0
[pid  5847] openat(AT_FDCWD, "/syzcgroup/unified/syz0/cgroup.procs", O_WRONLY|O_CLOEXEC) = 3
[pid  5847] write(3, "1", 1)            = 1
[pid  5847] close(3)                    = 0
[pid  5847] mkdir("/syzcgroup/cpu/syz0", 0777) = 0
[pid  5847] openat(AT_FDCWD, "/syzcgroup/cpu/syz0/cgroup.procs", O_WRONLY|O_CLOEXEC) = 3
[pid  5847] write(3, "1", 1)            = 1
[pid  5847] close(3)                    = 0
[pid  5847] openat(AT_FDCWD, "/syzcgroup/cpu/syz0/memory.soft_limit_in_bytes", O_WRONLY|O_CLOEXEC) = 3
[pid  5847] write(3, "313524224", 9)    = 9
[pid  5847] close(3)                    = 0
[pid  5847] openat(AT_FDCWD, "/syzcgroup/cpu/syz0/memory.limit_in_bytes", O_WRONLY|O_CLOEXEC) = 3
[pid  5847] write(3, "314572800", 9)    = 9
[pid  5847] close(3)                    = 0
[pid  5847] mkdir("/syzcgroup/net/syz0", 0777) = 0
[pid  5847] openat(AT_FDCWD, "/syzcgroup/net/syz0/cgroup.procs", O_WRONLY|O_CLOEXEC) = 3
[pid  5847] write(3, "1", 1)            = 1
[pid  5847] close(3)                    = 0
[pid  5847] mkdir("./0", 0777)          = 0
[pid  5847] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555570f0b690) = 2
./strace-static-x86_64: Process 5855 attached
[pid  5855] set_robust_list(0x555570f0b6a0, 24) = 0
[pid  5855] chdir("./0")                = 0
[pid  5855] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5855] setpgid(0, 0)               = 0
[pid  5855] symlink("/syzcgroup/unified/syz0", "./cgroup") = 0
[pid  5855] symlink("/syzcgroup/cpu/syz0", "./cgroup.cpu") = 0
[pid  5855] symlink("/syzcgroup/net/syz0", "./cgroup.net") = 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
[pid  5855] read(200, "\x33\x33\x00\x00\x00\x16\xaa\xaa\xaa\xaa\xaa\xaa\x86\xdd\x60\x00\x00\x00\x00\x38\x00\x01\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xaa\xff\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x16\x3a\x00\x05\x02\x00\x00\x01\x00\x8f\x00\xc2\x46\x00\x00\x00\x02\x04\x00\x00\x00\xff\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\xff\xaa\xaa\xaa\x04\x00\x00\x00\xff\x02\x00\x00\x00\x00"..., 1000) = 110
[pid  5855] read(200, "\x33\x33\x00\x00\x00\x16\xaa\xaa\xaa\xaa\xaa\xaa\x86\xdd\x60\x00\x00\x00\x00\x38\x00\x01\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xaa\xff\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x16\x3a\x00\x05\x02\x00\x00\x01\x00\x8f\x00\xc2\x46\x00\x00\x00\x02\x04\x00\x00\x00\xff\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\xff\xaa\xaa\xaa\x04\x00\x00\x00\xff\x02\x00\x00\x00\x00"..., 1000) = 110
[pid  5855] read(200, "\x33\x33\x00\x00\x00\x16\xaa\xaa\xaa\xaa\xaa\xaa\x86\xdd\x60\x00\x00\x00\x00\x38\x00\x01\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xaa\xff\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x16\x3a\x00\x05\x02\x00\x00\x01\x00\x8f\x00\xc2\x46\x00\x00\x00\x02\x04\x00\x00\x00\xff\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\xff\xaa\xaa\xaa\x04\x00\x00\x00\xff\x02\x00\x00\x00\x00"..., 1000) = 110
[pid  5855] read(200, 0x7ffd40fd1170, 1000) = -1 EAGAIN (Resource temporarily unavailable)
[pid  5855] symlink("/dev/binderfs", "./binderfs") = 0
executing program
[pid  5855] write(1, "executing program\n", 18) = 18
[  144.365315][ T5847] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality.
[pid  5855] futex(0x7f3a1434240c, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  5855] rt_sigaction(SIGRT_1, {sa_handler=0x7f3a142dfbe0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3a142d0d60}, NULL, 8) = 0
[pid  5855] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
[pid  5855] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f3a1424d000
[pid  5855] mprotect(0x7f3a1424e000, 131072, PROT_READ|PROT_WRITE) = 0
[pid  5855] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid  5855] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f3a1426d990, parent_tid=0x7f3a1426d990, exit_signal=0, stack=0x7f3a1424d000, stack_size=0x20300, tls=0x7f3a1426d6c0}./strace-static-x86_64: Process 5856 attached
 <unfinished ...>
[pid  5856] rseq(0x7f3a1426dfe0, 0x20, 0, 0x53053053 <unfinished ...>
[pid  5855] <... clone3 resumed> => {parent_tid=[3]}, 88) = 3
[pid  5855] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5856] <... rseq resumed>)         = 0
[pid  5856] set_robust_list(0x7f3a1426d9a0, 24 <unfinished ...>
[pid  5855] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5856] <... set_robust_list resumed>) = 0
[pid  5855] futex(0x7f3a14342408, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5856] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5855] <... futex resumed>)        = 0
[pid  5856] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5855] futex(0x7f3a1434240c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5856] socket(AF_UNIX, SOCK_SEQPACKET, 0) = 3
[pid  5856] futex(0x7f3a1434240c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5855] <... futex resumed>)        = 0
[pid  5856] futex(0x7f3a14342408, FUTEX_WAIT_PRIVATE, 0, NULL) = -1 EAGAIN (Resource temporarily unavailable)
[pid  5855] futex(0x7f3a14342408, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5856] ioctl(3, SIOCDEVPRIVATE, 0x20000080 <unfinished ...>
[pid  5855] <... futex resumed>)        = 0
[  144.489520][ T5856] bridge0: port 3(veth0_to_bridge) entered blocking state
[  144.497199][ T5856] bridge0: port 3(veth0_to_bridge) entered disabled state
[  144.504432][ T5856] veth0_to_bridge: entered allmulticast mode
[  144.511597][ T5856] veth0_to_bridge: entered promiscuous mode
[  144.517658][ T5856] bridge0: adding interface veth0_to_bridge with same address as a received packet (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  144.530518][ T5856] bridge0: port 3(veth0_to_bridge) entered blocking state
[pid  5855] futex(0x7f3a1434240c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5856] <... ioctl resumed>)        = 0
[pid  5855] <... futex resumed>)        = -1 ETIMEDOUT (Connection timed out)
[pid  5856] futex(0x7f3a1434240c, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  5855] close(3 <unfinished ...>
[pid  5856] futex(0x7f3a14342408, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5855] <... close resumed>)        = 0
[pid  5855] close(4)                    = -1 EBADF (Bad file descriptor)
[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)
[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 <unfinished ...>
[pid  5856] <... futex resumed>)        = ?
[pid  5855] <... exit_group resumed>)   = ?
[pid  5856] +++ exited with 0 +++
[pid  5855] +++ exited with 0 +++
[pid  5847] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2, si_uid=0, si_status=0, si_utime=0, si_stime=5 /* 0.05 s */} ---
[pid  5847] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid  5847] umount2("./0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] openat(AT_FDCWD, "./0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[  144.537820][ T5856] bridge0: port 3(veth0_to_bridge) entered forwarding state
[pid  5847] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=120, ...}, AT_EMPTY_PATH) = 0
[pid  5847] getdents64(3, 0x555570f0c730 /* 6 entries */, 32768) = 176
[pid  5847] umount2("./0/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] newfstatat(AT_FDCWD, "./0/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5847] unlink("./0/cgroup")        = 0
[pid  5847] umount2("./0/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] newfstatat(AT_FDCWD, "./0/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5847] unlink("./0/cgroup.cpu")    = 0
[pid  5847] umount2("./0/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] newfstatat(AT_FDCWD, "./0/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5847] unlink("./0/cgroup.net")    = 0
[pid  5847] umount2("./0/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] newfstatat(AT_FDCWD, "./0/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5847] unlink("./0/binderfs")      = 0
[pid  5847] getdents64(3, 0x555570f0c730 /* 0 entries */, 32768) = 0
[pid  5847] close(3)                    = 0
[pid  5847] rmdir("./0")                = 0
[pid  5847] mkdir("./1", 0777)          = 0
[pid  5847] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5857 attached
, child_tidptr=0x555570f0b690) = 4
[pid  5857] set_robust_list(0x555570f0b6a0, 24) = 0
[pid  5857] chdir("./1")                = 0
[pid  5857] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5857] setpgid(0, 0)               = 0
[pid  5857] symlink("/syzcgroup/unified/syz0", "./cgroup") = 0
[pid  5857] symlink("/syzcgroup/cpu/syz0", "./cgroup.cpu") = 0
[pid  5857] symlink("/syzcgroup/net/syz0", "./cgroup.net") = 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
[pid  5857] read(200, 0x7ffd40fd1170, 1000) = -1 EAGAIN (Resource temporarily unavailable)
[pid  5857] symlink("/dev/binderfs", "./binderfs"executing program
) = 0
[pid  5857] write(1, "executing program\n", 18) = 18
[pid  5857] futex(0x7f3a1434240c, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  5857] rt_sigaction(SIGRT_1, {sa_handler=0x7f3a142dfbe0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3a142d0d60}, NULL, 8) = 0
[pid  5857] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
[pid  5857] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f3a1424d000
[pid  5857] mprotect(0x7f3a1424e000, 131072, PROT_READ|PROT_WRITE) = 0
[pid  5857] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid  5857] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f3a1426d990, parent_tid=0x7f3a1426d990, exit_signal=0, stack=0x7f3a1424d000, stack_size=0x20300, tls=0x7f3a1426d6c0}./strace-static-x86_64: Process 5858 attached
 <unfinished ...>
[pid  5858] rseq(0x7f3a1426dfe0, 0x20, 0, 0x53053053 <unfinished ...>
[pid  5857] <... clone3 resumed> => {parent_tid=[5]}, 88) = 5
[pid  5858] <... rseq resumed>)         = 0
[pid  5857] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid  5858] set_robust_list(0x7f3a1426d9a0, 24 <unfinished ...>
[pid  5857] futex(0x7f3a14342408, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5858] <... set_robust_list resumed>) = 0
[pid  5857] <... futex resumed>)        = 0
[pid  5857] futex(0x7f3a1434240c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5858] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid  5858] socket(AF_UNIX, SOCK_SEQPACKET, 0) = 3
[pid  5858] futex(0x7f3a1434240c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5857] <... futex resumed>)        = 0
[pid  5858] futex(0x7f3a14342408, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5857] futex(0x7f3a14342408, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5858] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5857] <... futex resumed>)        = 0
[pid  5858] ioctl(3, SIOCDEVPRIVATE, 0x20000080) = -1 EBUSY (Device or resource busy)
[pid  5857] futex(0x7f3a1434240c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5858] futex(0x7f3a1434240c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5857] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5858] <... futex resumed>)        = 0
[pid  5857] close(3 <unfinished ...>
[pid  5858] futex(0x7f3a14342408, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5857] <... close resumed>)        = 0
[pid  5857] close(4)                    = -1 EBADF (Bad file descriptor)
[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 <unfinished ...>
[pid  5858] <... futex resumed>)        = ?
[pid  5857] <... exit_group resumed>)   = ?
[pid  5858] +++ exited with 0 +++
[pid  5857] +++ exited with 0 +++
[pid  5847] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5847] umount2("./1", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] openat(AT_FDCWD, "./1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5847] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=120, ...}, AT_EMPTY_PATH) = 0
[pid  5847] getdents64(3, 0x555570f0c730 /* 6 entries */, 32768) = 176
[pid  5847] umount2("./1/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] newfstatat(AT_FDCWD, "./1/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5847] unlink("./1/cgroup")        = 0
[pid  5847] umount2("./1/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] newfstatat(AT_FDCWD, "./1/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5847] unlink("./1/cgroup.cpu")    = 0
[pid  5847] umount2("./1/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] newfstatat(AT_FDCWD, "./1/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5847] unlink("./1/cgroup.net")    = 0
[pid  5847] umount2("./1/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] newfstatat(AT_FDCWD, "./1/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5847] unlink("./1/binderfs")      = 0
[pid  5847] getdents64(3, 0x555570f0c730 /* 0 entries */, 32768) = 0
[pid  5847] close(3)                    = 0
[pid  5847] rmdir("./1")                = 0
[pid  5847] mkdir("./2", 0777)          = 0
[pid  5847] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5859 attached
, child_tidptr=0x555570f0b690) = 6
[pid  5859] set_robust_list(0x555570f0b6a0, 24) = 0
[pid  5859] chdir("./2")                = 0
[pid  5859] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5859] setpgid(0, 0)               = 0
[pid  5859] symlink("/syzcgroup/unified/syz0", "./cgroup") = 0
[pid  5859] symlink("/syzcgroup/cpu/syz0", "./cgroup.cpu") = 0
[pid  5859] symlink("/syzcgroup/net/syz0", "./cgroup.net") = 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] read(200, 0x7ffd40fd1170, 1000) = -1 EAGAIN (Resource temporarily unavailable)
[pid  5859] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5859] write(1, "executing program\n", 18executing program
) = 18
[pid  5859] futex(0x7f3a1434240c, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  5859] rt_sigaction(SIGRT_1, {sa_handler=0x7f3a142dfbe0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3a142d0d60}, NULL, 8) = 0
[pid  5859] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
[pid  5859] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f3a1424d000
[pid  5859] mprotect(0x7f3a1424e000, 131072, PROT_READ|PROT_WRITE) = 0
[pid  5859] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid  5859] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f3a1426d990, parent_tid=0x7f3a1426d990, exit_signal=0, stack=0x7f3a1424d000, stack_size=0x20300, tls=0x7f3a1426d6c0}./strace-static-x86_64: Process 5860 attached
 <unfinished ...>
[pid  5860] rseq(0x7f3a1426dfe0, 0x20, 0, 0x53053053) = 0
[pid  5860] set_robust_list(0x7f3a1426d9a0, 24) = 0
[pid  5860] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid  5860] futex(0x7f3a14342408, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5859] <... clone3 resumed> => {parent_tid=[7]}, 88) = 7
[pid  5859] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid  5859] futex(0x7f3a14342408, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5860] <... futex resumed>)        = 0
[pid  5859] futex(0x7f3a1434240c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5860] socket(AF_UNIX, SOCK_SEQPACKET, 0) = 3
[pid  5860] futex(0x7f3a1434240c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5859] <... futex resumed>)        = 0
[pid  5860] futex(0x7f3a14342408, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5859] futex(0x7f3a14342408, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5860] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5859] <... futex resumed>)        = 0
[pid  5860] ioctl(3, SIOCDEVPRIVATE, 0x20000080 <unfinished ...>
[pid  5859] futex(0x7f3a1434240c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5860] <... ioctl resumed>)        = -1 EBUSY (Device or resource busy)
[pid  5860] futex(0x7f3a1434240c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5859] <... futex resumed>)        = 0
[pid  5860] futex(0x7f3a14342408, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5859] close(3)                    = 0
[pid  5859] close(4)                    = -1 EBADF (Bad file descriptor)
[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)
[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  5860] <... futex resumed>)        = ?
[pid  5860] +++ exited with 0 +++
[pid  5859] +++ exited with 0 +++
[pid  5847] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=6, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5847] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid  5847] umount2("./2", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] openat(AT_FDCWD, "./2", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5847] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=120, ...}, AT_EMPTY_PATH) = 0
[pid  5847] getdents64(3, 0x555570f0c730 /* 6 entries */, 32768) = 176
[pid  5847] umount2("./2/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] newfstatat(AT_FDCWD, "./2/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5847] unlink("./2/cgroup")        = 0
[pid  5847] umount2("./2/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] newfstatat(AT_FDCWD, "./2/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5847] unlink("./2/cgroup.cpu")    = 0
[pid  5847] umount2("./2/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] newfstatat(AT_FDCWD, "./2/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5847] unlink("./2/cgroup.net")    = 0
[pid  5847] umount2("./2/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] newfstatat(AT_FDCWD, "./2/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5847] unlink("./2/binderfs")      = 0
[pid  5847] getdents64(3, 0x555570f0c730 /* 0 entries */, 32768) = 0
[pid  5847] close(3)                    = 0
[pid  5847] rmdir("./2")                = 0
[pid  5847] mkdir("./3", 0777)          = 0
[pid  5847] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5861 attached
, child_tidptr=0x555570f0b690) = 8
[pid  5861] set_robust_list(0x555570f0b6a0, 24) = 0
[pid  5861] chdir("./3")                = 0
[pid  5861] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5861] setpgid(0, 0)               = 0
[pid  5861] symlink("/syzcgroup/unified/syz0", "./cgroup") = 0
[pid  5861] symlink("/syzcgroup/cpu/syz0", "./cgroup.cpu") = 0
[pid  5861] symlink("/syzcgroup/net/syz0", "./cgroup.net") = 0
[pid  5861] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5861] write(3, "1000", 4)         = 4
[pid  5861] close(3)                    = 0
[pid  5861] read(200, 0x7ffd40fd1170, 1000) = -1 EAGAIN (Resource temporarily unavailable)
[pid  5861] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5861] write(1, "executing program\n", 18executing program
) = 18
[pid  5861] futex(0x7f3a1434240c, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  5861] rt_sigaction(SIGRT_1, {sa_handler=0x7f3a142dfbe0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3a142d0d60}, NULL, 8) = 0
[pid  5861] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
[pid  5861] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f3a1424d000
[pid  5861] mprotect(0x7f3a1424e000, 131072, PROT_READ|PROT_WRITE) = 0
[pid  5861] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid  5861] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f3a1426d990, parent_tid=0x7f3a1426d990, exit_signal=0, stack=0x7f3a1424d000, stack_size=0x20300, tls=0x7f3a1426d6c0}./strace-static-x86_64: Process 5862 attached
 <unfinished ...>
[pid  5862] rseq(0x7f3a1426dfe0, 0x20, 0, 0x53053053 <unfinished ...>
[pid  5861] <... clone3 resumed> => {parent_tid=[9]}, 88) = 9
[pid  5862] <... rseq resumed>)         = 0
[pid  5861] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5862] set_robust_list(0x7f3a1426d9a0, 24 <unfinished ...>
[pid  5861] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5862] <... set_robust_list resumed>) = 0
[pid  5861] futex(0x7f3a14342408, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5862] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5861] <... futex resumed>)        = 0
[pid  5862] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5861] futex(0x7f3a1434240c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5862] socket(AF_UNIX, SOCK_SEQPACKET, 0) = 3
[pid  5862] futex(0x7f3a1434240c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5861] <... futex resumed>)        = 0
[pid  5862] ioctl(3, SIOCDEVPRIVATE, 0x20000080 <unfinished ...>
[pid  5861] futex(0x7f3a14342408, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5862] <... ioctl resumed>)        = -1 EBUSY (Device or resource busy)
[pid  5861] <... futex resumed>)        = 0
[pid  5862] futex(0x7f3a1434240c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5861] futex(0x7f3a1434240c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5862] <... futex resumed>)        = 0
[pid  5861] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5862] futex(0x7f3a14342408, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5861] close(3)                    = 0
[pid  5861] close(4)                    = -1 EBADF (Bad file descriptor)
[pid  5861] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5861] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5861] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5861] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5861] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5861] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5861] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5861] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5861] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5861] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5861] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5861] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5861] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5861] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5861] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5861] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5861] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5861] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5861] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5861] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5861] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5861] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5861] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5861] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5861] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5861] exit_group(0)               = ?
[pid  5862] <... futex resumed>)        = ?
[pid  5862] +++ exited with 0 +++
[pid  5861] +++ exited with 0 +++
[pid  5847] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=8, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} ---
[pid  5847] umount2("./3", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] openat(AT_FDCWD, "./3", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5847] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=120, ...}, AT_EMPTY_PATH) = 0
[pid  5847] getdents64(3, 0x555570f0c730 /* 6 entries */, 32768) = 176
[pid  5847] umount2("./3/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] newfstatat(AT_FDCWD, "./3/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5847] unlink("./3/cgroup")        = 0
[pid  5847] umount2("./3/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] newfstatat(AT_FDCWD, "./3/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5847] unlink("./3/cgroup.cpu")    = 0
[pid  5847] umount2("./3/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] newfstatat(AT_FDCWD, "./3/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5847] unlink("./3/cgroup.net")    = 0
[pid  5847] umount2("./3/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] newfstatat(AT_FDCWD, "./3/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5847] unlink("./3/binderfs")      = 0
[pid  5847] getdents64(3, 0x555570f0c730 /* 0 entries */, 32768) = 0
[pid  5847] close(3)                    = 0
[pid  5847] rmdir("./3")                = 0
[pid  5847] mkdir("./4", 0777)          = 0
[pid  5847] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5863 attached
, child_tidptr=0x555570f0b690) = 10
[pid  5863] set_robust_list(0x555570f0b6a0, 24) = 0
[pid  5863] chdir("./4")                = 0
[pid  5863] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5863] setpgid(0, 0)               = 0
[pid  5863] symlink("/syzcgroup/unified/syz0", "./cgroup") = 0
[pid  5863] symlink("/syzcgroup/cpu/syz0", "./cgroup.cpu") = 0
[pid  5863] symlink("/syzcgroup/net/syz0", "./cgroup.net") = 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] read(200, 0x7ffd40fd1170, 1000) = -1 EAGAIN (Resource temporarily unavailable)
[pid  5863] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5863] write(1, "executing program\n", 18executing program
) = 18
[pid  5863] futex(0x7f3a1434240c, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  5863] rt_sigaction(SIGRT_1, {sa_handler=0x7f3a142dfbe0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3a142d0d60}, NULL, 8) = 0
[pid  5863] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
[pid  5863] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f3a1424d000
[pid  5863] mprotect(0x7f3a1424e000, 131072, PROT_READ|PROT_WRITE) = 0
[pid  5863] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid  5863] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f3a1426d990, parent_tid=0x7f3a1426d990, exit_signal=0, stack=0x7f3a1424d000, stack_size=0x20300, tls=0x7f3a1426d6c0}./strace-static-x86_64: Process 5864 attached
 <unfinished ...>
[pid  5864] rseq(0x7f3a1426dfe0, 0x20, 0, 0x53053053) = 0
[pid  5864] set_robust_list(0x7f3a1426d9a0, 24) = 0
[pid  5864] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid  5864] futex(0x7f3a14342408, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5863] <... clone3 resumed> => {parent_tid=[11]}, 88) = 11
[pid  5863] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid  5863] futex(0x7f3a14342408, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5864] <... futex resumed>)        = 0
[pid  5863] futex(0x7f3a1434240c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5864] socket(AF_UNIX, SOCK_SEQPACKET, 0) = 3
[pid  5864] futex(0x7f3a1434240c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5863] <... futex resumed>)        = 0
[pid  5864] futex(0x7f3a14342408, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5863] futex(0x7f3a14342408, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5864] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5863] <... futex resumed>)        = 0
[pid  5864] ioctl(3, SIOCDEVPRIVATE, 0x20000080 <unfinished ...>
[pid  5863] futex(0x7f3a1434240c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5864] <... ioctl resumed>)        = -1 EBUSY (Device or resource busy)
[pid  5864] futex(0x7f3a1434240c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5863] <... futex resumed>)        = 0
[pid  5864] <... futex resumed>)        = 1
[pid  5863] close(3 <unfinished ...>
[pid  5864] futex(0x7f3a14342408, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5863] <... close resumed>)        = 0
[pid  5863] close(4)                    = -1 EBADF (Bad file descriptor)
[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)
[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  5864] <... futex resumed>)        = ?
[pid  5864] +++ exited with 0 +++
[pid  5863] +++ exited with 0 +++
[pid  5847] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5847] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid  5847] umount2("./4", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] openat(AT_FDCWD, "./4", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5847] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=120, ...}, AT_EMPTY_PATH) = 0
[pid  5847] getdents64(3, 0x555570f0c730 /* 6 entries */, 32768) = 176
[pid  5847] umount2("./4/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] newfstatat(AT_FDCWD, "./4/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5847] unlink("./4/cgroup")        = 0
[pid  5847] umount2("./4/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] newfstatat(AT_FDCWD, "./4/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5847] unlink("./4/cgroup.cpu")    = 0
[pid  5847] umount2("./4/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] newfstatat(AT_FDCWD, "./4/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5847] unlink("./4/cgroup.net")    = 0
[pid  5847] umount2("./4/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] newfstatat(AT_FDCWD, "./4/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5847] unlink("./4/binderfs")      = 0
[pid  5847] getdents64(3, 0x555570f0c730 /* 0 entries */, 32768) = 0
[pid  5847] close(3)                    = 0
[pid  5847] rmdir("./4")                = 0
[pid  5847] mkdir("./5", 0777)          = 0
[pid  5847] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5865 attached
, child_tidptr=0x555570f0b690) = 12
[pid  5865] set_robust_list(0x555570f0b6a0, 24) = 0
[pid  5865] chdir("./5")                = 0
[pid  5865] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5865] setpgid(0, 0)               = 0
[pid  5865] symlink("/syzcgroup/unified/syz0", "./cgroup") = 0
[pid  5865] symlink("/syzcgroup/cpu/syz0", "./cgroup.cpu") = 0
[pid  5865] symlink("/syzcgroup/net/syz0", "./cgroup.net") = 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] read(200, 0x7ffd40fd1170, 1000) = -1 EAGAIN (Resource temporarily unavailable)
[pid  5865] symlink("/dev/binderfs", "./binderfs") = 0
executing program
[pid  5865] write(1, "executing program\n", 18) = 18
[pid  5865] futex(0x7f3a1434240c, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  5865] rt_sigaction(SIGRT_1, {sa_handler=0x7f3a142dfbe0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3a142d0d60}, NULL, 8) = 0
[pid  5865] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
[pid  5865] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f3a1424d000
[pid  5865] mprotect(0x7f3a1424e000, 131072, PROT_READ|PROT_WRITE) = 0
[pid  5865] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid  5865] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f3a1426d990, parent_tid=0x7f3a1426d990, exit_signal=0, stack=0x7f3a1424d000, stack_size=0x20300, tls=0x7f3a1426d6c0}./strace-static-x86_64: Process 5866 attached
 => {parent_tid=[13]}, 88) = 13
[pid  5866] rseq(0x7f3a1426dfe0, 0x20, 0, 0x53053053 <unfinished ...>
[pid  5865] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5866] <... rseq resumed>)         = 0
[pid  5865] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5866] set_robust_list(0x7f3a1426d9a0, 24) = 0
[pid  5865] futex(0x7f3a14342408, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5866] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid  5865] <... futex resumed>)        = 0
[pid  5866] socket(AF_UNIX, SOCK_SEQPACKET, 0 <unfinished ...>
[pid  5865] futex(0x7f3a1434240c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5866] <... socket resumed>)       = 3
[pid  5866] futex(0x7f3a1434240c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5865] <... futex resumed>)        = 0
[pid  5866] futex(0x7f3a14342408, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5865] futex(0x7f3a14342408, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5866] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5865] <... futex resumed>)        = 0
[pid  5866] ioctl(3, SIOCDEVPRIVATE, 0x20000080 <unfinished ...>
[pid  5865] futex(0x7f3a1434240c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5866] <... ioctl resumed>)        = -1 EBUSY (Device or resource busy)
[pid  5866] futex(0x7f3a1434240c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5865] <... futex resumed>)        = 0
[pid  5866] futex(0x7f3a14342408, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5865] close(3)                    = 0
[pid  5865] close(4)                    = -1 EBADF (Bad file descriptor)
[pid  5865] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5865] close(6)                    = -1 EBADF (Bad file descriptor)
[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  5866] <... futex resumed>)        = ?
[pid  5866] +++ exited with 0 +++
[pid  5865] +++ exited with 0 +++
[pid  5847] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=12, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5847] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid  5847] umount2("./5", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] openat(AT_FDCWD, "./5", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5847] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=120, ...}, AT_EMPTY_PATH) = 0
[pid  5847] getdents64(3, 0x555570f0c730 /* 6 entries */, 32768) = 176
[pid  5847] umount2("./5/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] newfstatat(AT_FDCWD, "./5/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5847] unlink("./5/cgroup")        = 0
[pid  5847] umount2("./5/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] newfstatat(AT_FDCWD, "./5/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5847] unlink("./5/cgroup.cpu")    = 0
[pid  5847] umount2("./5/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] newfstatat(AT_FDCWD, "./5/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5847] unlink("./5/cgroup.net")    = 0
[pid  5847] umount2("./5/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] newfstatat(AT_FDCWD, "./5/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5847] unlink("./5/binderfs")      = 0
[pid  5847] getdents64(3, 0x555570f0c730 /* 0 entries */, 32768) = 0
[pid  5847] close(3)                    = 0
[pid  5847] rmdir("./5")                = 0
[pid  5847] mkdir("./6", 0777)          = 0
[pid  5847] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5867 attached
, child_tidptr=0x555570f0b690) = 14
[pid  5867] set_robust_list(0x555570f0b6a0, 24) = 0
[pid  5867] chdir("./6")                = 0
[pid  5867] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5867] setpgid(0, 0)               = 0
[pid  5867] symlink("/syzcgroup/unified/syz0", "./cgroup") = 0
[pid  5867] symlink("/syzcgroup/cpu/syz0", "./cgroup.cpu") = 0
[pid  5867] symlink("/syzcgroup/net/syz0", "./cgroup.net") = 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] read(200, 0x7ffd40fd1170, 1000) = -1 EAGAIN (Resource temporarily unavailable)
[pid  5867] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5867] write(1, "executing program\n", 18executing program
) = 18
[pid  5867] futex(0x7f3a1434240c, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  5867] rt_sigaction(SIGRT_1, {sa_handler=0x7f3a142dfbe0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3a142d0d60}, NULL, 8) = 0
[pid  5867] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
[pid  5867] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f3a1424d000
[pid  5867] mprotect(0x7f3a1424e000, 131072, PROT_READ|PROT_WRITE) = 0
[pid  5867] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid  5867] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f3a1426d990, parent_tid=0x7f3a1426d990, exit_signal=0, stack=0x7f3a1424d000, stack_size=0x20300, tls=0x7f3a1426d6c0}./strace-static-x86_64: Process 5868 attached
 => {parent_tid=[15]}, 88) = 15
[pid  5868] rseq(0x7f3a1426dfe0, 0x20, 0, 0x53053053 <unfinished ...>
[pid  5867] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid  5867] futex(0x7f3a14342408, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  5868] <... rseq resumed>)         = 0
[pid  5868] set_robust_list(0x7f3a1426d9a0, 24 <unfinished ...>
[pid  5867] futex(0x7f3a1434240c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5868] <... set_robust_list resumed>) = 0
[pid  5868] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid  5868] socket(AF_UNIX, SOCK_SEQPACKET, 0) = 3
[pid  5868] futex(0x7f3a1434240c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5867] <... futex resumed>)        = 0
[pid  5868] futex(0x7f3a14342408, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5867] futex(0x7f3a14342408, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5868] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5867] <... futex resumed>)        = 0
[pid  5868] ioctl(3, SIOCDEVPRIVATE, 0x20000080) = -1 EBUSY (Device or resource busy)
[pid  5867] futex(0x7f3a1434240c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5868] futex(0x7f3a1434240c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5867] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5868] <... futex resumed>)        = 0
[pid  5867] close(3 <unfinished ...>
[pid  5868] futex(0x7f3a14342408, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5867] <... close resumed>)        = 0
[pid  5867] close(4)                    = -1 EBADF (Bad file descriptor)
[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)
[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  5868] <... futex resumed>)        = ?
[pid  5868] +++ exited with 0 +++
[pid  5867] +++ exited with 0 +++
[pid  5847] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=14, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} ---
[pid  5847] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid  5847] umount2("./6", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] openat(AT_FDCWD, "./6", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5847] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=120, ...}, AT_EMPTY_PATH) = 0
[pid  5847] getdents64(3, 0x555570f0c730 /* 6 entries */, 32768) = 176
[pid  5847] umount2("./6/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] newfstatat(AT_FDCWD, "./6/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5847] unlink("./6/cgroup")        = 0
[pid  5847] umount2("./6/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] newfstatat(AT_FDCWD, "./6/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5847] unlink("./6/cgroup.cpu")    = 0
[pid  5847] umount2("./6/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] newfstatat(AT_FDCWD, "./6/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5847] unlink("./6/cgroup.net")    = 0
[pid  5847] umount2("./6/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] newfstatat(AT_FDCWD, "./6/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5847] unlink("./6/binderfs")      = 0
[pid  5847] getdents64(3, 0x555570f0c730 /* 0 entries */, 32768) = 0
[pid  5847] close(3)                    = 0
[pid  5847] rmdir("./6")                = 0
[pid  5847] mkdir("./7", 0777)          = 0
[pid  5847] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5869 attached
, child_tidptr=0x555570f0b690) = 16
[pid  5869] set_robust_list(0x555570f0b6a0, 24) = 0
[pid  5869] chdir("./7")                = 0
[pid  5869] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5869] setpgid(0, 0)               = 0
[pid  5869] symlink("/syzcgroup/unified/syz0", "./cgroup") = 0
[pid  5869] symlink("/syzcgroup/cpu/syz0", "./cgroup.cpu") = 0
[pid  5869] symlink("/syzcgroup/net/syz0", "./cgroup.net") = 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
[pid  5869] read(200, 0x7ffd40fd1170, 1000) = -1 EAGAIN (Resource temporarily unavailable)
[pid  5869] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5869] write(1, "executing program\n", 18executing program
) = 18
[pid  5869] futex(0x7f3a1434240c, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  5869] rt_sigaction(SIGRT_1, {sa_handler=0x7f3a142dfbe0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3a142d0d60}, NULL, 8) = 0
[pid  5869] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
[pid  5869] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f3a1424d000
[pid  5869] mprotect(0x7f3a1424e000, 131072, PROT_READ|PROT_WRITE) = 0
[pid  5869] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid  5869] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f3a1426d990, parent_tid=0x7f3a1426d990, exit_signal=0, stack=0x7f3a1424d000, stack_size=0x20300, tls=0x7f3a1426d6c0}./strace-static-x86_64: Process 5870 attached
 <unfinished ...>
[pid  5870] rseq(0x7f3a1426dfe0, 0x20, 0, 0x53053053 <unfinished ...>
[pid  5869] <... clone3 resumed> => {parent_tid=[17]}, 88) = 17
[pid  5869] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid  5870] <... rseq resumed>)         = 0
[pid  5869] futex(0x7f3a14342408, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  5869] futex(0x7f3a1434240c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5870] set_robust_list(0x7f3a1426d9a0, 24) = 0
[pid  5870] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid  5870] socket(AF_UNIX, SOCK_SEQPACKET, 0) = 3
[pid  5870] futex(0x7f3a1434240c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5870] futex(0x7f3a14342408, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5869] <... futex resumed>)        = 0
[pid  5869] futex(0x7f3a14342408, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5870] <... futex resumed>)        = 0
[pid  5869] <... futex resumed>)        = 1
[pid  5870] ioctl(3, SIOCDEVPRIVATE, 0x20000080 <unfinished ...>
[pid  5869] futex(0x7f3a1434240c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5870] <... ioctl resumed>)        = -1 EBUSY (Device or resource busy)
[pid  5870] futex(0x7f3a1434240c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5869] <... futex resumed>)        = 0
[pid  5870] <... futex resumed>)        = 1
[pid  5869] close(3 <unfinished ...>
[pid  5870] futex(0x7f3a14342408, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5869] <... close resumed>)        = 0
[pid  5869] close(4)                    = -1 EBADF (Bad file descriptor)
[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)
[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  5870] <... futex resumed>)        = ?
[pid  5870] +++ exited with 0 +++
[pid  5869] +++ exited with 0 +++
[pid  5847] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=16, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5847] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid  5847] umount2("./7", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] openat(AT_FDCWD, "./7", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5847] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=120, ...}, AT_EMPTY_PATH) = 0
[pid  5847] getdents64(3, 0x555570f0c730 /* 6 entries */, 32768) = 176
[pid  5847] umount2("./7/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] newfstatat(AT_FDCWD, "./7/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5847] unlink("./7/cgroup")        = 0
[pid  5847] umount2("./7/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] newfstatat(AT_FDCWD, "./7/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5847] unlink("./7/cgroup.cpu")    = 0
[pid  5847] umount2("./7/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] newfstatat(AT_FDCWD, "./7/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5847] unlink("./7/cgroup.net")    = 0
[pid  5847] umount2("./7/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] newfstatat(AT_FDCWD, "./7/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5847] unlink("./7/binderfs")      = 0
[pid  5847] getdents64(3, 0x555570f0c730 /* 0 entries */, 32768) = 0
[pid  5847] close(3)                    = 0
[pid  5847] rmdir("./7")                = 0
[pid  5847] mkdir("./8", 0777)          = 0
[pid  5847] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5871 attached
, child_tidptr=0x555570f0b690) = 18
[pid  5871] set_robust_list(0x555570f0b6a0, 24) = 0
[pid  5871] chdir("./8")                = 0
[pid  5871] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5871] setpgid(0, 0)               = 0
[pid  5871] symlink("/syzcgroup/unified/syz0", "./cgroup") = 0
[pid  5871] symlink("/syzcgroup/cpu/syz0", "./cgroup.cpu") = 0
[pid  5871] symlink("/syzcgroup/net/syz0", "./cgroup.net") = 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] read(200, 0x7ffd40fd1170, 1000) = -1 EAGAIN (Resource temporarily unavailable)
[pid  5871] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5871] write(1, "executing program\n", 18executing program
) = 18
[pid  5871] futex(0x7f3a1434240c, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  5871] rt_sigaction(SIGRT_1, {sa_handler=0x7f3a142dfbe0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3a142d0d60}, NULL, 8) = 0
[pid  5871] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
[pid  5871] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f3a1424d000
[pid  5871] mprotect(0x7f3a1424e000, 131072, PROT_READ|PROT_WRITE) = 0
[pid  5871] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid  5871] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f3a1426d990, parent_tid=0x7f3a1426d990, exit_signal=0, stack=0x7f3a1424d000, stack_size=0x20300, tls=0x7f3a1426d6c0}./strace-static-x86_64: Process 5872 attached
 => {parent_tid=[19]}, 88) = 19
[pid  5872] rseq(0x7f3a1426dfe0, 0x20, 0, 0x53053053) = 0
[pid  5871] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5872] set_robust_list(0x7f3a1426d9a0, 24) = 0
[pid  5871] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5872] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid  5871] futex(0x7f3a14342408, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5872] socket(AF_UNIX, SOCK_SEQPACKET, 0 <unfinished ...>
[pid  5871] <... futex resumed>)        = 0
[pid  5872] <... socket resumed>)       = 3
[pid  5871] futex(0x7f3a1434240c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5872] futex(0x7f3a1434240c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5871] <... futex resumed>)        = 0
[pid  5872] futex(0x7f3a14342408, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5871] futex(0x7f3a14342408, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5872] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5872] ioctl(3, SIOCDEVPRIVATE, 0x20000080 <unfinished ...>
[pid  5871] <... futex resumed>)        = 0
[pid  5871] futex(0x7f3a1434240c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5872] <... ioctl resumed>)        = -1 EBUSY (Device or resource busy)
[pid  5872] futex(0x7f3a1434240c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5872] futex(0x7f3a14342408, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5871] <... futex resumed>)        = 0
[pid  5871] close(3)                    = 0
[pid  5871] close(4)                    = -1 EBADF (Bad file descriptor)
[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  5872] <... futex resumed>)        = ?
[pid  5872] +++ exited with 0 +++
[pid  5871] +++ exited with 0 +++
[pid  5847] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=18, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5847] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid  5847] umount2("./8", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] openat(AT_FDCWD, "./8", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5847] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=120, ...}, AT_EMPTY_PATH) = 0
[pid  5847] getdents64(3, 0x555570f0c730 /* 6 entries */, 32768) = 176
[pid  5847] umount2("./8/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] newfstatat(AT_FDCWD, "./8/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5847] unlink("./8/cgroup")        = 0
[pid  5847] umount2("./8/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] newfstatat(AT_FDCWD, "./8/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5847] unlink("./8/cgroup.cpu")    = 0
[pid  5847] umount2("./8/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] newfstatat(AT_FDCWD, "./8/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5847] unlink("./8/cgroup.net")    = 0
[pid  5847] umount2("./8/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] newfstatat(AT_FDCWD, "./8/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5847] unlink("./8/binderfs")      = 0
[pid  5847] getdents64(3, 0x555570f0c730 /* 0 entries */, 32768) = 0
[pid  5847] close(3)                    = 0
[pid  5847] rmdir("./8")                = 0
[pid  5847] mkdir("./9", 0777)          = 0
[pid  5847] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5873 attached
 <unfinished ...>
[pid  5873] set_robust_list(0x555570f0b6a0, 24 <unfinished ...>
[pid  5847] <... clone resumed>, child_tidptr=0x555570f0b690) = 20
[pid  5873] <... set_robust_list resumed>) = 0
[pid  5873] chdir("./9")                = 0
[pid  5873] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5873] setpgid(0, 0)               = 0
[pid  5873] symlink("/syzcgroup/unified/syz0", "./cgroup") = 0
[pid  5873] symlink("/syzcgroup/cpu/syz0", "./cgroup.cpu") = 0
[pid  5873] symlink("/syzcgroup/net/syz0", "./cgroup.net") = 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] read(200, 0x7ffd40fd1170, 1000) = -1 EAGAIN (Resource temporarily unavailable)
[pid  5873] symlink("/dev/binderfs", "./binderfs"executing program
) = 0
[pid  5873] write(1, "executing program\n", 18) = 18
[pid  5873] futex(0x7f3a1434240c, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  5873] rt_sigaction(SIGRT_1, {sa_handler=0x7f3a142dfbe0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3a142d0d60}, NULL, 8) = 0
[pid  5873] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
[pid  5873] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f3a1424d000
[pid  5873] mprotect(0x7f3a1424e000, 131072, PROT_READ|PROT_WRITE) = 0
[pid  5873] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid  5873] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f3a1426d990, parent_tid=0x7f3a1426d990, exit_signal=0, stack=0x7f3a1424d000, stack_size=0x20300, tls=0x7f3a1426d6c0}./strace-static-x86_64: Process 5874 attached
 <unfinished ...>
[pid  5874] rseq(0x7f3a1426dfe0, 0x20, 0, 0x53053053 <unfinished ...>
[pid  5873] <... clone3 resumed> => {parent_tid=[21]}, 88) = 21
[pid  5874] <... rseq resumed>)         = 0
[pid  5873] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5874] set_robust_list(0x7f3a1426d9a0, 24 <unfinished ...>
[pid  5873] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5874] <... set_robust_list resumed>) = 0
[pid  5873] futex(0x7f3a14342408, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5874] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5873] <... futex resumed>)        = 0
[pid  5874] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5873] futex(0x7f3a1434240c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5874] socket(AF_UNIX, SOCK_SEQPACKET, 0) = 3
[pid  5874] futex(0x7f3a1434240c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5873] <... futex resumed>)        = 0
[pid  5874] ioctl(3, SIOCDEVPRIVATE, 0x20000080 <unfinished ...>
[pid  5873] futex(0x7f3a14342408, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5874] <... ioctl resumed>)        = -1 EBUSY (Device or resource busy)
[pid  5873] <... futex resumed>)        = 0
[pid  5874] futex(0x7f3a1434240c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5873] futex(0x7f3a1434240c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5874] <... futex resumed>)        = 0
[pid  5873] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5874] futex(0x7f3a14342408, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5873] close(3)                    = 0
[pid  5873] close(4)                    = -1 EBADF (Bad file descriptor)
[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)
[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  5874] <... futex resumed>)        = ?
[pid  5874] +++ exited with 0 +++
[pid  5873] +++ exited with 0 +++
[pid  5847] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=20, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5847] umount2("./9", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] openat(AT_FDCWD, "./9", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5847] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=120, ...}, AT_EMPTY_PATH) = 0
[pid  5847] getdents64(3, 0x555570f0c730 /* 6 entries */, 32768) = 176
[pid  5847] umount2("./9/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] newfstatat(AT_FDCWD, "./9/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5847] unlink("./9/cgroup")        = 0
[pid  5847] umount2("./9/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] newfstatat(AT_FDCWD, "./9/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5847] unlink("./9/cgroup.cpu")    = 0
[pid  5847] umount2("./9/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] newfstatat(AT_FDCWD, "./9/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5847] unlink("./9/cgroup.net")    = 0
[pid  5847] umount2("./9/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] newfstatat(AT_FDCWD, "./9/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5847] unlink("./9/binderfs")      = 0
[pid  5847] getdents64(3, 0x555570f0c730 /* 0 entries */, 32768) = 0
[pid  5847] close(3)                    = 0
[pid  5847] rmdir("./9")                = 0
[pid  5847] mkdir("./10", 0777)         = 0
[pid  5847] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5875 attached
, child_tidptr=0x555570f0b690) = 22
[pid  5875] set_robust_list(0x555570f0b6a0, 24) = 0
[pid  5875] chdir("./10")               = 0
[pid  5875] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5875] setpgid(0, 0)               = 0
[pid  5875] symlink("/syzcgroup/unified/syz0", "./cgroup") = 0
[pid  5875] symlink("/syzcgroup/cpu/syz0", "./cgroup.cpu") = 0
[pid  5875] symlink("/syzcgroup/net/syz0", "./cgroup.net") = 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] read(200, 0x7ffd40fd1170, 1000) = -1 EAGAIN (Resource temporarily unavailable)
[pid  5875] symlink("/dev/binderfs", "./binderfs") = 0
executing program
[pid  5875] write(1, "executing program\n", 18) = 18
[pid  5875] futex(0x7f3a1434240c, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  5875] rt_sigaction(SIGRT_1, {sa_handler=0x7f3a142dfbe0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3a142d0d60}, NULL, 8) = 0
[pid  5875] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
[pid  5875] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f3a1424d000
[pid  5875] mprotect(0x7f3a1424e000, 131072, PROT_READ|PROT_WRITE) = 0
[pid  5875] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid  5875] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f3a1426d990, parent_tid=0x7f3a1426d990, exit_signal=0, stack=0x7f3a1424d000, stack_size=0x20300, tls=0x7f3a1426d6c0}./strace-static-x86_64: Process 5876 attached
 <unfinished ...>
[pid  5876] rseq(0x7f3a1426dfe0, 0x20, 0, 0x53053053) = 0
[pid  5876] set_robust_list(0x7f3a1426d9a0, 24) = 0
[pid  5876] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid  5875] <... clone3 resumed> => {parent_tid=[23]}, 88) = 23
[pid  5876] futex(0x7f3a14342408, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5875] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid  5875] futex(0x7f3a14342408, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5876] <... futex resumed>)        = 0
[pid  5875] futex(0x7f3a1434240c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5876] socket(AF_UNIX, SOCK_SEQPACKET, 0) = 3
[pid  5876] futex(0x7f3a1434240c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5876] futex(0x7f3a14342408, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5875] <... futex resumed>)        = 0
[pid  5875] futex(0x7f3a14342408, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5876] <... futex resumed>)        = 0
[pid  5875] <... futex resumed>)        = 1
[pid  5875] futex(0x7f3a1434240c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5876] ioctl(3, SIOCDEVPRIVATE, 0x20000080) = -1 EBUSY (Device or resource busy)
[pid  5876] futex(0x7f3a1434240c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5876] futex(0x7f3a14342408, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5875] <... futex resumed>)        = 0
[pid  5875] close(3)                    = 0
[pid  5875] close(4)                    = -1 EBADF (Bad file descriptor)
[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)
[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  5876] <... futex resumed>)        = ?
[pid  5876] +++ exited with 0 +++
[pid  5875] +++ exited with 0 +++
[pid  5847] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=22, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5847] umount2("./10", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] openat(AT_FDCWD, "./10", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5847] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=120, ...}, AT_EMPTY_PATH) = 0
[pid  5847] getdents64(3, 0x555570f0c730 /* 6 entries */, 32768) = 176
[pid  5847] umount2("./10/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] newfstatat(AT_FDCWD, "./10/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5847] unlink("./10/cgroup")       = 0
[pid  5847] umount2("./10/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] newfstatat(AT_FDCWD, "./10/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5847] unlink("./10/cgroup.cpu")   = 0
[pid  5847] umount2("./10/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] newfstatat(AT_FDCWD, "./10/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5847] unlink("./10/cgroup.net")   = 0
[pid  5847] umount2("./10/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] newfstatat(AT_FDCWD, "./10/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5847] unlink("./10/binderfs")     = 0
[pid  5847] getdents64(3, 0x555570f0c730 /* 0 entries */, 32768) = 0
[pid  5847] close(3)                    = 0
[pid  5847] rmdir("./10")               = 0
[pid  5847] mkdir("./11", 0777)         = 0
[pid  5847] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5877 attached
, child_tidptr=0x555570f0b690) = 24
[pid  5877] set_robust_list(0x555570f0b6a0, 24) = 0
[pid  5877] chdir("./11")               = 0
[pid  5877] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5877] setpgid(0, 0)               = 0
[pid  5877] symlink("/syzcgroup/unified/syz0", "./cgroup") = 0
[pid  5877] symlink("/syzcgroup/cpu/syz0", "./cgroup.cpu") = 0
[pid  5877] symlink("/syzcgroup/net/syz0", "./cgroup.net") = 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] read(200, 0x7ffd40fd1170, 1000) = -1 EAGAIN (Resource temporarily unavailable)
[pid  5877] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5877] write(1, "executing program\n", 18executing program
) = 18
[pid  5877] futex(0x7f3a1434240c, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  5877] rt_sigaction(SIGRT_1, {sa_handler=0x7f3a142dfbe0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3a142d0d60}, NULL, 8) = 0
[pid  5877] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
[pid  5877] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f3a1424d000
[pid  5877] mprotect(0x7f3a1424e000, 131072, PROT_READ|PROT_WRITE) = 0
[pid  5877] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid  5877] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f3a1426d990, parent_tid=0x7f3a1426d990, exit_signal=0, stack=0x7f3a1424d000, stack_size=0x20300, tls=0x7f3a1426d6c0}./strace-static-x86_64: Process 5878 attached
 <unfinished ...>
[pid  5878] rseq(0x7f3a1426dfe0, 0x20, 0, 0x53053053 <unfinished ...>
[pid  5877] <... clone3 resumed> => {parent_tid=[25]}, 88) = 25
[pid  5878] <... rseq resumed>)         = 0
[pid  5877] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5878] set_robust_list(0x7f3a1426d9a0, 24 <unfinished ...>
[pid  5877] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5878] <... set_robust_list resumed>) = 0
[pid  5877] futex(0x7f3a14342408, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5878] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5877] <... futex resumed>)        = 0
[pid  5878] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5877] futex(0x7f3a1434240c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5878] socket(AF_UNIX, SOCK_SEQPACKET, 0) = 3
[pid  5878] futex(0x7f3a1434240c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5877] <... futex resumed>)        = 0
[pid  5878] ioctl(3, SIOCDEVPRIVATE, 0x20000080 <unfinished ...>
[pid  5877] futex(0x7f3a14342408, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5878] <... ioctl resumed>)        = -1 EBUSY (Device or resource busy)
[pid  5877] <... futex resumed>)        = 0
[pid  5878] futex(0x7f3a1434240c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5877] futex(0x7f3a1434240c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5878] <... futex resumed>)        = 0
[pid  5877] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5878] futex(0x7f3a14342408, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5877] close(3)                    = 0
[pid  5877] close(4)                    = -1 EBADF (Bad file descriptor)
[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)
[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  5878] <... futex resumed>)        = ?
[pid  5878] +++ exited with 0 +++
[pid  5877] +++ exited with 0 +++
[pid  5847] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=24, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5847] umount2("./11", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] openat(AT_FDCWD, "./11", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5847] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=120, ...}, AT_EMPTY_PATH) = 0
[pid  5847] getdents64(3, 0x555570f0c730 /* 6 entries */, 32768) = 176
[pid  5847] umount2("./11/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] newfstatat(AT_FDCWD, "./11/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5847] unlink("./11/cgroup")       = 0
[pid  5847] umount2("./11/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] newfstatat(AT_FDCWD, "./11/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5847] unlink("./11/cgroup.cpu")   = 0
[pid  5847] umount2("./11/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] newfstatat(AT_FDCWD, "./11/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5847] unlink("./11/cgroup.net")   = 0
[pid  5847] umount2("./11/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] newfstatat(AT_FDCWD, "./11/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5847] unlink("./11/binderfs")     = 0
[pid  5847] getdents64(3, 0x555570f0c730 /* 0 entries */, 32768) = 0
[pid  5847] close(3)                    = 0
[pid  5847] rmdir("./11")               = 0
[pid  5847] mkdir("./12", 0777)         = 0
[pid  5847] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5879 attached
, child_tidptr=0x555570f0b690) = 26
[pid  5879] set_robust_list(0x555570f0b6a0, 24) = 0
[pid  5879] chdir("./12")               = 0
[pid  5879] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5879] setpgid(0, 0)               = 0
[pid  5879] symlink("/syzcgroup/unified/syz0", "./cgroup") = 0
[pid  5879] symlink("/syzcgroup/cpu/syz0", "./cgroup.cpu") = 0
[pid  5879] symlink("/syzcgroup/net/syz0", "./cgroup.net") = 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] read(200, 0x7ffd40fd1170, 1000) = -1 EAGAIN (Resource temporarily unavailable)
[pid  5879] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5879] write(1, "executing program\n", 18executing program
) = 18
[pid  5879] futex(0x7f3a1434240c, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  5879] rt_sigaction(SIGRT_1, {sa_handler=0x7f3a142dfbe0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3a142d0d60}, NULL, 8) = 0
[pid  5879] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
[pid  5879] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f3a1424d000
[pid  5879] mprotect(0x7f3a1424e000, 131072, PROT_READ|PROT_WRITE) = 0
[pid  5879] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid  5879] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f3a1426d990, parent_tid=0x7f3a1426d990, exit_signal=0, stack=0x7f3a1424d000, stack_size=0x20300, tls=0x7f3a1426d6c0}./strace-static-x86_64: Process 5880 attached
 <unfinished ...>
[pid  5880] rseq(0x7f3a1426dfe0, 0x20, 0, 0x53053053 <unfinished ...>
[pid  5879] <... clone3 resumed> => {parent_tid=[27]}, 88) = 27
[pid  5879] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5880] <... rseq resumed>)         = 0
[pid  5880] set_robust_list(0x7f3a1426d9a0, 24 <unfinished ...>
[pid  5879] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5880] <... set_robust_list resumed>) = 0
[pid  5879] futex(0x7f3a14342408, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5880] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5879] <... futex resumed>)        = 0
[pid  5880] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5879] futex(0x7f3a1434240c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5880] socket(AF_UNIX, SOCK_SEQPACKET, 0) = 3
[pid  5880] futex(0x7f3a1434240c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5880] futex(0x7f3a14342408, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5879] <... futex resumed>)        = 0
[pid  5879] futex(0x7f3a14342408, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5880] <... futex resumed>)        = 0
[pid  5879] <... futex resumed>)        = 1
[pid  5880] ioctl(3, SIOCDEVPRIVATE, 0x20000080 <unfinished ...>
[pid  5879] futex(0x7f3a1434240c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5880] <... ioctl resumed>)        = -1 EBUSY (Device or resource busy)
[pid  5880] futex(0x7f3a1434240c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5879] <... futex resumed>)        = 0
[pid  5880] futex(0x7f3a14342408, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5879] close(3)                    = 0
[pid  5879] close(4)                    = -1 EBADF (Bad file descriptor)
[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  5880] <... futex resumed>)        = ?
[pid  5880] +++ exited with 0 +++
[pid  5879] +++ exited with 0 +++
[pid  5847] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=26, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} ---
[pid  5847] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid  5847] umount2("./12", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] openat(AT_FDCWD, "./12", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5847] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=120, ...}, AT_EMPTY_PATH) = 0
[pid  5847] getdents64(3, 0x555570f0c730 /* 6 entries */, 32768) = 176
[pid  5847] umount2("./12/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] newfstatat(AT_FDCWD, "./12/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5847] unlink("./12/cgroup")       = 0
[pid  5847] umount2("./12/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] newfstatat(AT_FDCWD, "./12/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5847] unlink("./12/cgroup.cpu")   = 0
[pid  5847] umount2("./12/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] newfstatat(AT_FDCWD, "./12/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5847] unlink("./12/cgroup.net")   = 0
[pid  5847] umount2("./12/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] newfstatat(AT_FDCWD, "./12/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5847] unlink("./12/binderfs")     = 0
[pid  5847] getdents64(3, 0x555570f0c730 /* 0 entries */, 32768) = 0
[pid  5847] close(3)                    = 0
[pid  5847] rmdir("./12")               = 0
[pid  5847] mkdir("./13", 0777)         = 0
[pid  5847] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5881 attached
, child_tidptr=0x555570f0b690) = 28
[pid  5881] set_robust_list(0x555570f0b6a0, 24) = 0
[pid  5881] chdir("./13")               = 0
[pid  5881] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5881] setpgid(0, 0)               = 0
[pid  5881] symlink("/syzcgroup/unified/syz0", "./cgroup") = 0
[pid  5881] symlink("/syzcgroup/cpu/syz0", "./cgroup.cpu") = 0
[pid  5881] symlink("/syzcgroup/net/syz0", "./cgroup.net") = 0
[pid  5881] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5881] write(3, "1000", 4)         = 4
[pid  5881] close(3)                    = 0
[pid  5881] read(200, 0x7ffd40fd1170, 1000) = -1 EAGAIN (Resource temporarily unavailable)
[pid  5881] symlink("/dev/binderfs", "./binderfs"executing program
) = 0
[pid  5881] write(1, "executing program\n", 18) = 18
[pid  5881] futex(0x7f3a1434240c, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  5881] rt_sigaction(SIGRT_1, {sa_handler=0x7f3a142dfbe0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3a142d0d60}, NULL, 8) = 0
[pid  5881] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
[pid  5881] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f3a1424d000
[pid  5881] mprotect(0x7f3a1424e000, 131072, PROT_READ|PROT_WRITE) = 0
[pid  5881] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid  5881] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f3a1426d990, parent_tid=0x7f3a1426d990, exit_signal=0, stack=0x7f3a1424d000, stack_size=0x20300, tls=0x7f3a1426d6c0}./strace-static-x86_64: Process 5882 attached
 <unfinished ...>
[pid  5882] rseq(0x7f3a1426dfe0, 0x20, 0, 0x53053053 <unfinished ...>
[pid  5881] <... clone3 resumed> => {parent_tid=[29]}, 88) = 29
[pid  5882] <... rseq resumed>)         = 0
[pid  5881] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5882] set_robust_list(0x7f3a1426d9a0, 24) = 0
[pid  5881] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5882] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5881] futex(0x7f3a14342408, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5882] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5881] <... futex resumed>)        = 0
[pid  5882] socket(AF_UNIX, SOCK_SEQPACKET, 0 <unfinished ...>
[pid  5881] futex(0x7f3a1434240c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5882] <... socket resumed>)       = 3
[pid  5882] futex(0x7f3a1434240c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5881] <... futex resumed>)        = 0
[pid  5882] ioctl(3, SIOCDEVPRIVATE, 0x20000080 <unfinished ...>
[pid  5881] futex(0x7f3a14342408, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  5882] <... ioctl resumed>)        = -1 EBUSY (Device or resource busy)
[pid  5882] futex(0x7f3a1434240c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5881] futex(0x7f3a1434240c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5882] <... futex resumed>)        = 0
[pid  5881] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5882] futex(0x7f3a14342408, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5881] close(3)                    = 0
[pid  5881] close(4)                    = -1 EBADF (Bad file descriptor)
[pid  5881] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5881] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5881] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5881] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5881] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5881] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5881] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5881] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5881] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5881] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5881] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5881] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5881] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5881] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5881] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5881] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5881] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5881] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5881] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5881] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5881] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5881] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5881] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5881] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5881] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5881] exit_group(0)               = ?
[pid  5882] <... futex resumed>)        = ?
[pid  5882] +++ exited with 0 +++
[pid  5881] +++ exited with 0 +++
[pid  5847] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=28, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5847] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid  5847] umount2("./13", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] openat(AT_FDCWD, "./13", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5847] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=120, ...}, AT_EMPTY_PATH) = 0
[pid  5847] getdents64(3, 0x555570f0c730 /* 6 entries */, 32768) = 176
[pid  5847] umount2("./13/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] newfstatat(AT_FDCWD, "./13/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5847] unlink("./13/cgroup")       = 0
[pid  5847] umount2("./13/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] newfstatat(AT_FDCWD, "./13/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5847] unlink("./13/cgroup.cpu")   = 0
[pid  5847] umount2("./13/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] newfstatat(AT_FDCWD, "./13/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5847] unlink("./13/cgroup.net")   = 0
[pid  5847] umount2("./13/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] newfstatat(AT_FDCWD, "./13/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5847] unlink("./13/binderfs")     = 0
[pid  5847] getdents64(3, 0x555570f0c730 /* 0 entries */, 32768) = 0
[pid  5847] close(3)                    = 0
[pid  5847] rmdir("./13")               = 0
[pid  5847] mkdir("./14", 0777)         = 0
[pid  5847] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5883 attached
, child_tidptr=0x555570f0b690) = 30
[pid  5883] set_robust_list(0x555570f0b6a0, 24) = 0
[pid  5883] chdir("./14")               = 0
[pid  5883] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5883] setpgid(0, 0)               = 0
[pid  5883] symlink("/syzcgroup/unified/syz0", "./cgroup") = 0
[pid  5883] symlink("/syzcgroup/cpu/syz0", "./cgroup.cpu") = 0
[pid  5883] symlink("/syzcgroup/net/syz0", "./cgroup.net") = 0
[pid  5883] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5883] write(3, "1000", 4)         = 4
[pid  5883] close(3)                    = 0
[pid  5883] read(200, 0x7ffd40fd1170, 1000) = -1 EAGAIN (Resource temporarily unavailable)
[pid  5883] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5883] write(1, "executing program\n", 18executing program
) = 18
[pid  5883] futex(0x7f3a1434240c, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  5883] rt_sigaction(SIGRT_1, {sa_handler=0x7f3a142dfbe0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3a142d0d60}, NULL, 8) = 0
[pid  5883] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
[pid  5883] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f3a1424d000
[pid  5883] mprotect(0x7f3a1424e000, 131072, PROT_READ|PROT_WRITE) = 0
[pid  5883] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid  5883] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f3a1426d990, parent_tid=0x7f3a1426d990, exit_signal=0, stack=0x7f3a1424d000, stack_size=0x20300, tls=0x7f3a1426d6c0}./strace-static-x86_64: Process 5884 attached
 => {parent_tid=[31]}, 88) = 31
[pid  5884] rseq(0x7f3a1426dfe0, 0x20, 0, 0x53053053 <unfinished ...>
[pid  5883] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid  5883] futex(0x7f3a14342408, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  5884] <... rseq resumed>)         = 0
[pid  5883] futex(0x7f3a1434240c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5884] set_robust_list(0x7f3a1426d9a0, 24) = 0
[pid  5884] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid  5884] socket(AF_UNIX, SOCK_SEQPACKET, 0) = 3
[pid  5884] futex(0x7f3a1434240c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5884] futex(0x7f3a14342408, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5883] <... futex resumed>)        = 0
[pid  5883] futex(0x7f3a14342408, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5884] <... futex resumed>)        = 0
[pid  5883] <... futex resumed>)        = 1
[pid  5884] ioctl(3, SIOCDEVPRIVATE, 0x20000080 <unfinished ...>
[pid  5883] futex(0x7f3a1434240c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5884] <... ioctl resumed>)        = -1 EBUSY (Device or resource busy)
[pid  5884] futex(0x7f3a1434240c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5883] <... futex resumed>)        = 0
[pid  5884] futex(0x7f3a14342408, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5883] close(3)                    = 0
[pid  5883] close(4)                    = -1 EBADF (Bad file descriptor)
[pid  5883] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5883] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5883] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5883] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5883] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5883] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5883] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5883] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5883] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5883] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5883] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5883] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5883] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5883] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5883] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5883] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5883] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5883] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5883] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5883] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5883] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5883] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5883] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5883] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5883] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5883] exit_group(0)               = ?
[pid  5884] <... futex resumed>)        = ?
[pid  5884] +++ exited with 0 +++
[pid  5883] +++ exited with 0 +++
[pid  5847] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=30, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5847] umount2("./14", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] openat(AT_FDCWD, "./14", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5847] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=120, ...}, AT_EMPTY_PATH) = 0
[pid  5847] getdents64(3, 0x555570f0c730 /* 6 entries */, 32768) = 176
[pid  5847] umount2("./14/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] newfstatat(AT_FDCWD, "./14/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5847] unlink("./14/cgroup")       = 0
[pid  5847] umount2("./14/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] newfstatat(AT_FDCWD, "./14/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5847] unlink("./14/cgroup.cpu")   = 0
[pid  5847] umount2("./14/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] newfstatat(AT_FDCWD, "./14/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5847] unlink("./14/cgroup.net")   = 0
[pid  5847] umount2("./14/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] newfstatat(AT_FDCWD, "./14/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5847] unlink("./14/binderfs")     = 0
[pid  5847] getdents64(3, 0x555570f0c730 /* 0 entries */, 32768) = 0
[pid  5847] close(3)                    = 0
[pid  5847] rmdir("./14")               = 0
[pid  5847] mkdir("./15", 0777)         = 0
[pid  5847] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5885 attached
, child_tidptr=0x555570f0b690) = 32
[pid  5885] set_robust_list(0x555570f0b6a0, 24) = 0
[pid  5885] chdir("./15")               = 0
[pid  5885] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5885] setpgid(0, 0)               = 0
[pid  5885] symlink("/syzcgroup/unified/syz0", "./cgroup") = 0
[pid  5885] symlink("/syzcgroup/cpu/syz0", "./cgroup.cpu") = 0
[pid  5885] symlink("/syzcgroup/net/syz0", "./cgroup.net") = 0
[pid  5885] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5885] write(3, "1000", 4)         = 4
[pid  5885] close(3)                    = 0
[pid  5885] read(200, 0x7ffd40fd1170, 1000) = -1 EAGAIN (Resource temporarily unavailable)
[pid  5885] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5885] write(1, "executing program\n", 18executing program
) = 18
[pid  5885] futex(0x7f3a1434240c, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  5885] rt_sigaction(SIGRT_1, {sa_handler=0x7f3a142dfbe0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3a142d0d60}, NULL, 8) = 0
[pid  5885] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
[pid  5885] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f3a1424d000
[pid  5885] mprotect(0x7f3a1424e000, 131072, PROT_READ|PROT_WRITE) = 0
[pid  5885] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid  5885] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f3a1426d990, parent_tid=0x7f3a1426d990, exit_signal=0, stack=0x7f3a1424d000, stack_size=0x20300, tls=0x7f3a1426d6c0}./strace-static-x86_64: Process 5886 attached
 <unfinished ...>
[pid  5886] rseq(0x7f3a1426dfe0, 0x20, 0, 0x53053053 <unfinished ...>
[pid  5885] <... clone3 resumed> => {parent_tid=[33]}, 88) = 33
[pid  5886] <... rseq resumed>)         = 0
[pid  5885] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5886] set_robust_list(0x7f3a1426d9a0, 24 <unfinished ...>
[pid  5885] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5886] <... set_robust_list resumed>) = 0
[pid  5886] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5885] futex(0x7f3a14342408, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5886] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5885] <... futex resumed>)        = 0
[pid  5886] socket(AF_UNIX, SOCK_SEQPACKET, 0 <unfinished ...>
[pid  5885] futex(0x7f3a1434240c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5886] <... socket resumed>)       = 3
[pid  5886] futex(0x7f3a1434240c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5886] futex(0x7f3a14342408, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5885] <... futex resumed>)        = 0
[pid  5885] futex(0x7f3a14342408, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5886] <... futex resumed>)        = 0
[pid  5885] futex(0x7f3a1434240c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5886] ioctl(3, SIOCDEVPRIVATE, 0x20000080) = -1 EBUSY (Device or resource busy)
[pid  5886] futex(0x7f3a1434240c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5886] futex(0x7f3a14342408, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5885] <... futex resumed>)        = 0
[pid  5885] close(3)                    = 0
[pid  5885] close(4)                    = -1 EBADF (Bad file descriptor)
[pid  5885] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5885] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5885] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5885] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5885] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5885] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5885] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5885] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5885] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5885] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5885] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5885] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5885] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5885] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5885] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5885] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5885] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5885] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5885] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5885] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5885] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5885] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5885] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5885] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5885] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5885] exit_group(0)               = ?
[pid  5886] <... futex resumed>)        = ?
[pid  5886] +++ exited with 0 +++
[pid  5885] +++ exited with 0 +++
[pid  5847] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=32, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5847] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid  5847] umount2("./15", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] openat(AT_FDCWD, "./15", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5847] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=120, ...}, AT_EMPTY_PATH) = 0
[pid  5847] getdents64(3, 0x555570f0c730 /* 6 entries */, 32768) = 176
[pid  5847] umount2("./15/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] newfstatat(AT_FDCWD, "./15/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5847] unlink("./15/cgroup")       = 0
[pid  5847] umount2("./15/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] newfstatat(AT_FDCWD, "./15/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5847] unlink("./15/cgroup.cpu")   = 0
[pid  5847] umount2("./15/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] newfstatat(AT_FDCWD, "./15/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5847] unlink("./15/cgroup.net")   = 0
[pid  5847] umount2("./15/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] newfstatat(AT_FDCWD, "./15/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5847] unlink("./15/binderfs")     = 0
[pid  5847] getdents64(3, 0x555570f0c730 /* 0 entries */, 32768) = 0
[pid  5847] close(3)                    = 0
[pid  5847] rmdir("./15")               = 0
[pid  5847] mkdir("./16", 0777)         = 0
[pid  5847] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5887 attached
, child_tidptr=0x555570f0b690) = 34
[pid  5887] set_robust_list(0x555570f0b6a0, 24) = 0
[pid  5887] chdir("./16")               = 0
[pid  5887] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5887] setpgid(0, 0)               = 0
[pid  5887] symlink("/syzcgroup/unified/syz0", "./cgroup") = 0
[pid  5887] symlink("/syzcgroup/cpu/syz0", "./cgroup.cpu") = 0
[pid  5887] symlink("/syzcgroup/net/syz0", "./cgroup.net") = 0
[pid  5887] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5887] write(3, "1000", 4)         = 4
[pid  5887] close(3)                    = 0
[pid  5887] read(200, 0x7ffd40fd1170, 1000) = -1 EAGAIN (Resource temporarily unavailable)
[pid  5887] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5887] write(1, "executing program\n", 18executing program
) = 18
[pid  5887] futex(0x7f3a1434240c, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  5887] rt_sigaction(SIGRT_1, {sa_handler=0x7f3a142dfbe0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3a142d0d60}, NULL, 8) = 0
[pid  5887] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
[pid  5887] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f3a1424d000
[pid  5887] mprotect(0x7f3a1424e000, 131072, PROT_READ|PROT_WRITE) = 0
[pid  5887] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid  5887] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f3a1426d990, parent_tid=0x7f3a1426d990, exit_signal=0, stack=0x7f3a1424d000, stack_size=0x20300, tls=0x7f3a1426d6c0}./strace-static-x86_64: Process 5888 attached
 <unfinished ...>
[pid  5888] rseq(0x7f3a1426dfe0, 0x20, 0, 0x53053053 <unfinished ...>
[pid  5887] <... clone3 resumed> => {parent_tid=[35]}, 88) = 35
[pid  5888] <... rseq resumed>)         = 0
[pid  5887] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5888] set_robust_list(0x7f3a1426d9a0, 24 <unfinished ...>
[pid  5887] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5888] <... set_robust_list resumed>) = 0
[pid  5887] futex(0x7f3a14342408, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5888] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid  5887] <... futex resumed>)        = 0
[pid  5888] socket(AF_UNIX, SOCK_SEQPACKET, 0) = 3
[pid  5887] futex(0x7f3a1434240c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5888] futex(0x7f3a1434240c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5887] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5888] <... futex resumed>)        = 0
[pid  5887] futex(0x7f3a14342408, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5888] ioctl(3, SIOCDEVPRIVATE, 0x20000080 <unfinished ...>
[pid  5887] <... futex resumed>)        = 0
[pid  5888] <... ioctl resumed>)        = -1 EBUSY (Device or resource busy)
[pid  5888] futex(0x7f3a1434240c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5887] futex(0x7f3a1434240c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5888] <... futex resumed>)        = 0
[pid  5887] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5888] futex(0x7f3a14342408, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5887] close(3)                    = 0
[pid  5887] close(4)                    = -1 EBADF (Bad file descriptor)
[pid  5887] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5887] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5887] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5887] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5887] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5887] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5887] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5887] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5887] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5887] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5887] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5887] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5887] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5887] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5887] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5887] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5887] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5887] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5887] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5887] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5887] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5887] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5887] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5887] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5887] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5887] exit_group(0)               = ?
[pid  5888] <... futex resumed>)        = ?
[pid  5888] +++ exited with 0 +++
[pid  5887] +++ exited with 0 +++
[pid  5847] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=34, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5847] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid  5847] umount2("./16", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] openat(AT_FDCWD, "./16", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5847] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=120, ...}, AT_EMPTY_PATH) = 0
[pid  5847] getdents64(3, 0x555570f0c730 /* 6 entries */, 32768) = 176
[pid  5847] umount2("./16/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] newfstatat(AT_FDCWD, "./16/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5847] unlink("./16/cgroup")       = 0
[pid  5847] umount2("./16/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] newfstatat(AT_FDCWD, "./16/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5847] unlink("./16/cgroup.cpu")   = 0
[pid  5847] umount2("./16/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] newfstatat(AT_FDCWD, "./16/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5847] unlink("./16/cgroup.net")   = 0
[pid  5847] umount2("./16/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] newfstatat(AT_FDCWD, "./16/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5847] unlink("./16/binderfs")     = 0
[pid  5847] getdents64(3, 0x555570f0c730 /* 0 entries */, 32768) = 0
[pid  5847] close(3)                    = 0
[pid  5847] rmdir("./16")               = 0
[pid  5847] mkdir("./17", 0777)         = 0
[pid  5847] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5889 attached
, child_tidptr=0x555570f0b690) = 36
[pid  5889] set_robust_list(0x555570f0b6a0, 24) = 0
[pid  5889] chdir("./17")               = 0
[pid  5889] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5889] setpgid(0, 0)               = 0
[pid  5889] symlink("/syzcgroup/unified/syz0", "./cgroup") = 0
[pid  5889] symlink("/syzcgroup/cpu/syz0", "./cgroup.cpu") = 0
[pid  5889] symlink("/syzcgroup/net/syz0", "./cgroup.net") = 0
[pid  5889] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5889] write(3, "1000", 4)         = 4
[pid  5889] close(3)                    = 0
[pid  5889] read(200, 0x7ffd40fd1170, 1000) = -1 EAGAIN (Resource temporarily unavailable)
[pid  5889] symlink("/dev/binderfs", "./binderfs") = 0
executing program
[pid  5889] write(1, "executing program\n", 18) = 18
[pid  5889] futex(0x7f3a1434240c, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  5889] rt_sigaction(SIGRT_1, {sa_handler=0x7f3a142dfbe0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3a142d0d60}, NULL, 8) = 0
[pid  5889] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
[pid  5889] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f3a1424d000
[pid  5889] mprotect(0x7f3a1424e000, 131072, PROT_READ|PROT_WRITE) = 0
[pid  5889] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid  5889] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f3a1426d990, parent_tid=0x7f3a1426d990, exit_signal=0, stack=0x7f3a1424d000, stack_size=0x20300, tls=0x7f3a1426d6c0}./strace-static-x86_64: Process 5890 attached
 => {parent_tid=[37]}, 88) = 37
[pid  5890] rseq(0x7f3a1426dfe0, 0x20, 0, 0x53053053) = 0
[pid  5889] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid  5889] futex(0x7f3a14342408, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5890] set_robust_list(0x7f3a1426d9a0, 24 <unfinished ...>
[pid  5889] <... futex resumed>)        = 0
[pid  5890] <... set_robust_list resumed>) = 0
[pid  5889] futex(0x7f3a1434240c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5890] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid  5890] socket(AF_UNIX, SOCK_SEQPACKET, 0) = 3
[pid  5890] futex(0x7f3a1434240c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5889] <... futex resumed>)        = 0
[pid  5890] futex(0x7f3a14342408, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5889] futex(0x7f3a14342408, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5890] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5889] <... futex resumed>)        = 0
[pid  5890] ioctl(3, SIOCDEVPRIVATE, 0x20000080 <unfinished ...>
[pid  5889] futex(0x7f3a1434240c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5890] <... ioctl resumed>)        = -1 EBUSY (Device or resource busy)
[pid  5890] futex(0x7f3a1434240c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5890] futex(0x7f3a14342408, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5889] <... futex resumed>)        = 0
[pid  5889] close(3)                    = 0
[pid  5889] close(4)                    = -1 EBADF (Bad file descriptor)
[pid  5889] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5889] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5889] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5889] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5889] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5889] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5889] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5889] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5889] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5889] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5889] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5889] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5889] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5889] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5889] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5889] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5889] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5889] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5889] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5889] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5889] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5889] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5889] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5889] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5889] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5889] exit_group(0 <unfinished ...>
[pid  5890] <... futex resumed>)        = ?
[pid  5889] <... exit_group resumed>)   = ?
[pid  5890] +++ exited with 0 +++
[pid  5889] +++ exited with 0 +++
[pid  5847] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=36, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} ---
[pid  5847] umount2("./17", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] openat(AT_FDCWD, "./17", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5847] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=120, ...}, AT_EMPTY_PATH) = 0
[pid  5847] getdents64(3, 0x555570f0c730 /* 6 entries */, 32768) = 176
[pid  5847] umount2("./17/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] newfstatat(AT_FDCWD, "./17/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5847] unlink("./17/cgroup")       = 0
[pid  5847] umount2("./17/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] newfstatat(AT_FDCWD, "./17/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5847] unlink("./17/cgroup.cpu")   = 0
[pid  5847] umount2("./17/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] newfstatat(AT_FDCWD, "./17/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5847] unlink("./17/cgroup.net")   = 0
[pid  5847] umount2("./17/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] newfstatat(AT_FDCWD, "./17/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5847] unlink("./17/binderfs")     = 0
[pid  5847] getdents64(3, 0x555570f0c730 /* 0 entries */, 32768) = 0
[pid  5847] close(3)                    = 0
[pid  5847] rmdir("./17")               = 0
[pid  5847] mkdir("./18", 0777)         = 0
[pid  5847] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5891 attached
, child_tidptr=0x555570f0b690) = 38
[pid  5891] set_robust_list(0x555570f0b6a0, 24) = 0
[pid  5891] chdir("./18")               = 0
[pid  5891] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5891] setpgid(0, 0)               = 0
[pid  5891] symlink("/syzcgroup/unified/syz0", "./cgroup") = 0
[pid  5891] symlink("/syzcgroup/cpu/syz0", "./cgroup.cpu") = 0
[pid  5891] symlink("/syzcgroup/net/syz0", "./cgroup.net") = 0
[pid  5891] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5891] write(3, "1000", 4)         = 4
[pid  5891] close(3)                    = 0
[pid  5891] read(200, 0x7ffd40fd1170, 1000) = -1 EAGAIN (Resource temporarily unavailable)
[pid  5891] symlink("/dev/binderfs", "./binderfs") = 0
executing program
[pid  5891] write(1, "executing program\n", 18) = 18
[pid  5891] futex(0x7f3a1434240c, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  5891] rt_sigaction(SIGRT_1, {sa_handler=0x7f3a142dfbe0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3a142d0d60}, NULL, 8) = 0
[pid  5891] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
[pid  5891] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f3a1424d000
[pid  5891] mprotect(0x7f3a1424e000, 131072, PROT_READ|PROT_WRITE) = 0
[pid  5891] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid  5891] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f3a1426d990, parent_tid=0x7f3a1426d990, exit_signal=0, stack=0x7f3a1424d000, stack_size=0x20300, tls=0x7f3a1426d6c0}./strace-static-x86_64: Process 5892 attached
 <unfinished ...>
[pid  5892] rseq(0x7f3a1426dfe0, 0x20, 0, 0x53053053) = 0
[pid  5892] set_robust_list(0x7f3a1426d9a0, 24) = 0
[pid  5892] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid  5892] futex(0x7f3a14342408, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5891] <... clone3 resumed> => {parent_tid=[39]}, 88) = 39
[pid  5891] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid  5891] futex(0x7f3a14342408, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5892] <... futex resumed>)        = 0
[pid  5891] <... futex resumed>)        = 1
[pid  5892] socket(AF_UNIX, SOCK_SEQPACKET, 0) = 3
[pid  5891] futex(0x7f3a1434240c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5892] futex(0x7f3a1434240c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5891] <... futex resumed>)        = 0
[pid  5892] futex(0x7f3a14342408, FUTEX_WAIT_PRIVATE, 0, NULL) = -1 EAGAIN (Resource temporarily unavailable)
[pid  5891] futex(0x7f3a14342408, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5892] ioctl(3, SIOCDEVPRIVATE, 0x20000080 <unfinished ...>
[pid  5891] <... futex resumed>)        = 0
[pid  5891] futex(0x7f3a1434240c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5892] <... ioctl resumed>)        = -1 EBUSY (Device or resource busy)
[pid  5892] futex(0x7f3a1434240c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5891] <... futex resumed>)        = 0
[pid  5892] futex(0x7f3a14342408, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5891] close(3)                    = 0
[pid  5891] close(4)                    = -1 EBADF (Bad file descriptor)
[pid  5891] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5891] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5891] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5891] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5891] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5891] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5891] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5891] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5891] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5891] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5891] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5891] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5891] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5891] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5891] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5891] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5891] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5891] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5891] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5891] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5891] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5891] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5891] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5891] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5891] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5891] exit_group(0)               = ?
[pid  5892] <... futex resumed>)        = ?
[pid  5892] +++ exited with 0 +++
[pid  5891] +++ exited with 0 +++
[pid  5847] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=38, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5847] umount2("./18", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] openat(AT_FDCWD, "./18", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5847] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=120, ...}, AT_EMPTY_PATH) = 0
[pid  5847] getdents64(3, 0x555570f0c730 /* 6 entries */, 32768) = 176
[pid  5847] umount2("./18/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] newfstatat(AT_FDCWD, "./18/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5847] unlink("./18/cgroup")       = 0
[pid  5847] umount2("./18/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] newfstatat(AT_FDCWD, "./18/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5847] unlink("./18/cgroup.cpu")   = 0
[pid  5847] umount2("./18/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] newfstatat(AT_FDCWD, "./18/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5847] unlink("./18/cgroup.net")   = 0
[pid  5847] umount2("./18/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] newfstatat(AT_FDCWD, "./18/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5847] unlink("./18/binderfs")     = 0
[pid  5847] getdents64(3, 0x555570f0c730 /* 0 entries */, 32768) = 0
[pid  5847] close(3)                    = 0
[pid  5847] rmdir("./18")               = 0
[pid  5847] mkdir("./19", 0777)         = 0
[pid  5847] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5893 attached
, child_tidptr=0x555570f0b690) = 40
[pid  5893] set_robust_list(0x555570f0b6a0, 24) = 0
[pid  5893] chdir("./19")               = 0
[pid  5893] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5893] setpgid(0, 0)               = 0
[pid  5893] symlink("/syzcgroup/unified/syz0", "./cgroup") = 0
[pid  5893] symlink("/syzcgroup/cpu/syz0", "./cgroup.cpu") = 0
[pid  5893] symlink("/syzcgroup/net/syz0", "./cgroup.net") = 0
[pid  5893] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5893] write(3, "1000", 4)         = 4
[pid  5893] close(3)                    = 0
[pid  5893] read(200, 0x7ffd40fd1170, 1000) = -1 EAGAIN (Resource temporarily unavailable)
[pid  5893] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5893] write(1, "executing program\n", 18executing program
) = 18
[pid  5893] futex(0x7f3a1434240c, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  5893] rt_sigaction(SIGRT_1, {sa_handler=0x7f3a142dfbe0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3a142d0d60}, NULL, 8) = 0
[pid  5893] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
[pid  5893] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f3a1424d000
[pid  5893] mprotect(0x7f3a1424e000, 131072, PROT_READ|PROT_WRITE) = 0
[pid  5893] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid  5893] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f3a1426d990, parent_tid=0x7f3a1426d990, exit_signal=0, stack=0x7f3a1424d000, stack_size=0x20300, tls=0x7f3a1426d6c0}./strace-static-x86_64: Process 5894 attached
 => {parent_tid=[41]}, 88) = 41
[pid  5894] rseq(0x7f3a1426dfe0, 0x20, 0, 0x53053053 <unfinished ...>
[pid  5893] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5894] <... rseq resumed>)         = 0
[pid  5893] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5894] set_robust_list(0x7f3a1426d9a0, 24 <unfinished ...>
[pid  5893] futex(0x7f3a14342408, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5894] <... set_robust_list resumed>) = 0
[pid  5893] <... futex resumed>)        = 0
[pid  5894] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5893] futex(0x7f3a1434240c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5894] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5894] socket(AF_UNIX, SOCK_SEQPACKET, 0) = 3
[pid  5894] futex(0x7f3a1434240c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5893] <... futex resumed>)        = 0
[pid  5894] futex(0x7f3a14342408, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5893] futex(0x7f3a14342408, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5894] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5894] ioctl(3, SIOCDEVPRIVATE, 0x20000080 <unfinished ...>
[pid  5893] <... futex resumed>)        = 0
[pid  5894] <... ioctl resumed>)        = -1 EBUSY (Device or resource busy)
[pid  5893] futex(0x7f3a1434240c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5894] futex(0x7f3a1434240c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5893] <... futex resumed>)        = 0
[pid  5894] futex(0x7f3a14342408, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5893] close(3)                    = 0
[pid  5893] close(4)                    = -1 EBADF (Bad file descriptor)
[pid  5893] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5893] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5893] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5893] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5893] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5893] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5893] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5893] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5893] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5893] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5893] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5893] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5893] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5893] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5893] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5893] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5893] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5893] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5893] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5893] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5893] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5893] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5893] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5893] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5893] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5893] exit_group(0)               = ?
[pid  5894] <... futex resumed>)        = ?
[pid  5894] +++ exited with 0 +++
[pid  5893] +++ exited with 0 +++
[pid  5847] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=40, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5847] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid  5847] umount2("./19", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] openat(AT_FDCWD, "./19", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5847] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=120, ...}, AT_EMPTY_PATH) = 0
[pid  5847] getdents64(3, 0x555570f0c730 /* 6 entries */, 32768) = 176
[pid  5847] umount2("./19/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] newfstatat(AT_FDCWD, "./19/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5847] unlink("./19/cgroup")       = 0
[pid  5847] umount2("./19/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] newfstatat(AT_FDCWD, "./19/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5847] unlink("./19/cgroup.cpu")   = 0
[pid  5847] umount2("./19/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] newfstatat(AT_FDCWD, "./19/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5847] unlink("./19/cgroup.net")   = 0
[pid  5847] umount2("./19/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] newfstatat(AT_FDCWD, "./19/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5847] unlink("./19/binderfs")     = 0
[pid  5847] getdents64(3, 0x555570f0c730 /* 0 entries */, 32768) = 0
[pid  5847] close(3)                    = 0
[pid  5847] rmdir("./19")               = 0
[pid  5847] mkdir("./20", 0777)         = 0
[pid  5847] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555570f0b690) = 42
./strace-static-x86_64: Process 5895 attached
[pid  5895] set_robust_list(0x555570f0b6a0, 24) = 0
[pid  5895] chdir("./20")               = 0
[pid  5895] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5895] setpgid(0, 0)               = 0
[pid  5895] symlink("/syzcgroup/unified/syz0", "./cgroup") = 0
[pid  5895] symlink("/syzcgroup/cpu/syz0", "./cgroup.cpu") = 0
[pid  5895] symlink("/syzcgroup/net/syz0", "./cgroup.net") = 0
[pid  5895] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5895] write(3, "1000", 4)         = 4
[pid  5895] close(3)                    = 0
[pid  5895] read(200, 0x7ffd40fd1170, 1000) = -1 EAGAIN (Resource temporarily unavailable)
[pid  5895] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5895] write(1, "executing program\n", 18executing program
) = 18
[pid  5895] futex(0x7f3a1434240c, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  5895] rt_sigaction(SIGRT_1, {sa_handler=0x7f3a142dfbe0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3a142d0d60}, NULL, 8) = 0
[pid  5895] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
[pid  5895] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f3a1424d000
[pid  5895] mprotect(0x7f3a1424e000, 131072, PROT_READ|PROT_WRITE) = 0
[pid  5895] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid  5895] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f3a1426d990, parent_tid=0x7f3a1426d990, exit_signal=0, stack=0x7f3a1424d000, stack_size=0x20300, tls=0x7f3a1426d6c0}./strace-static-x86_64: Process 5896 attached
 => {parent_tid=[43]}, 88) = 43
[pid  5896] rseq(0x7f3a1426dfe0, 0x20, 0, 0x53053053 <unfinished ...>
[pid  5895] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5896] <... rseq resumed>)         = 0
[pid  5895] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5896] set_robust_list(0x7f3a1426d9a0, 24) = 0
[pid  5895] futex(0x7f3a14342408, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5896] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5895] <... futex resumed>)        = 0
[pid  5896] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5895] futex(0x7f3a1434240c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5896] socket(AF_UNIX, SOCK_SEQPACKET, 0) = 3
[pid  5896] futex(0x7f3a1434240c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5895] <... futex resumed>)        = 0
[pid  5896] ioctl(3, SIOCDEVPRIVATE, 0x20000080 <unfinished ...>
[pid  5895] futex(0x7f3a14342408, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5896] <... ioctl resumed>)        = -1 EBUSY (Device or resource busy)
[pid  5895] <... futex resumed>)        = 0
[pid  5896] futex(0x7f3a1434240c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5895] futex(0x7f3a1434240c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5896] <... futex resumed>)        = 0
[pid  5895] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5896] futex(0x7f3a14342408, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5895] close(3)                    = 0
[pid  5895] close(4)                    = -1 EBADF (Bad file descriptor)
[pid  5895] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5895] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5895] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5895] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5895] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5895] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5895] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5895] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5895] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5895] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5895] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5895] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5895] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5895] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5895] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5895] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5895] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5895] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5895] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5895] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5895] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5895] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5895] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5895] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5895] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5895] exit_group(0)               = ?
[pid  5896] <... futex resumed>)        = ?
[pid  5896] +++ exited with 0 +++
[pid  5895] +++ exited with 0 +++
[pid  5847] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=42, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} ---
[pid  5847] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid  5847] umount2("./20", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] openat(AT_FDCWD, "./20", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5847] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=120, ...}, AT_EMPTY_PATH) = 0
[pid  5847] getdents64(3, 0x555570f0c730 /* 6 entries */, 32768) = 176
[pid  5847] umount2("./20/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] newfstatat(AT_FDCWD, "./20/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5847] unlink("./20/cgroup")       = 0
[pid  5847] umount2("./20/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] newfstatat(AT_FDCWD, "./20/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5847] unlink("./20/cgroup.cpu")   = 0
[pid  5847] umount2("./20/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] newfstatat(AT_FDCWD, "./20/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5847] unlink("./20/cgroup.net")   = 0
[pid  5847] umount2("./20/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] newfstatat(AT_FDCWD, "./20/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5847] unlink("./20/binderfs")     = 0
[pid  5847] getdents64(3, 0x555570f0c730 /* 0 entries */, 32768) = 0
[pid  5847] close(3)                    = 0
[pid  5847] rmdir("./20")               = 0
[pid  5847] mkdir("./21", 0777)         = 0
[pid  5847] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555570f0b690) = 44
./strace-static-x86_64: Process 5897 attached
[pid  5897] set_robust_list(0x555570f0b6a0, 24) = 0
[pid  5897] chdir("./21")               = 0
[pid  5897] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5897] setpgid(0, 0)               = 0
[pid  5897] symlink("/syzcgroup/unified/syz0", "./cgroup") = 0
[pid  5897] symlink("/syzcgroup/cpu/syz0", "./cgroup.cpu") = 0
[pid  5897] symlink("/syzcgroup/net/syz0", "./cgroup.net") = 0
[pid  5897] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5897] write(3, "1000", 4)         = 4
[pid  5897] close(3)                    = 0
[pid  5897] read(200, 0x7ffd40fd1170, 1000) = -1 EAGAIN (Resource temporarily unavailable)
[pid  5897] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5897] write(1, "executing program\n", 18executing program
) = 18
[pid  5897] futex(0x7f3a1434240c, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  5897] rt_sigaction(SIGRT_1, {sa_handler=0x7f3a142dfbe0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3a142d0d60}, NULL, 8) = 0
[pid  5897] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
[pid  5897] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f3a1424d000
[pid  5897] mprotect(0x7f3a1424e000, 131072, PROT_READ|PROT_WRITE) = 0
[pid  5897] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid  5897] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f3a1426d990, parent_tid=0x7f3a1426d990, exit_signal=0, stack=0x7f3a1424d000, stack_size=0x20300, tls=0x7f3a1426d6c0}./strace-static-x86_64: Process 5898 attached
 => {parent_tid=[45]}, 88) = 45
[pid  5898] rseq(0x7f3a1426dfe0, 0x20, 0, 0x53053053 <unfinished ...>
[pid  5897] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid  5897] futex(0x7f3a14342408, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  5898] <... rseq resumed>)         = 0
[pid  5898] set_robust_list(0x7f3a1426d9a0, 24 <unfinished ...>
[pid  5897] futex(0x7f3a1434240c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5898] <... set_robust_list resumed>) = 0
[pid  5898] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid  5898] socket(AF_UNIX, SOCK_SEQPACKET, 0) = 3
[pid  5898] futex(0x7f3a1434240c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5897] <... futex resumed>)        = 0
[pid  5898] ioctl(3, SIOCDEVPRIVATE, 0x20000080 <unfinished ...>
[pid  5897] futex(0x7f3a14342408, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5898] <... ioctl resumed>)        = -1 EBUSY (Device or resource busy)
[pid  5897] <... futex resumed>)        = 0
[pid  5898] futex(0x7f3a1434240c, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  5898] futex(0x7f3a14342408, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5897] futex(0x7f3a1434240c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable)
[pid  5897] close(3)                    = 0
[pid  5897] close(4)                    = -1 EBADF (Bad file descriptor)
[pid  5897] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5897] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5897] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5897] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5897] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5897] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5897] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5897] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5897] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5897] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5897] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5897] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5897] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5897] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5897] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5897] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5897] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5897] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5897] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5897] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5897] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5897] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5897] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5897] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5897] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5897] exit_group(0)               = ?
[pid  5898] <... futex resumed>)        = ?
[pid  5898] +++ exited with 0 +++
[pid  5897] +++ exited with 0 +++
[pid  5847] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=44, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5847] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid  5847] umount2("./21", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] openat(AT_FDCWD, "./21", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5847] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=120, ...}, AT_EMPTY_PATH) = 0
[pid  5847] getdents64(3, 0x555570f0c730 /* 6 entries */, 32768) = 176
[pid  5847] umount2("./21/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] newfstatat(AT_FDCWD, "./21/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5847] unlink("./21/cgroup")       = 0
[pid  5847] umount2("./21/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] newfstatat(AT_FDCWD, "./21/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5847] unlink("./21/cgroup.cpu")   = 0
[pid  5847] umount2("./21/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] newfstatat(AT_FDCWD, "./21/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5847] unlink("./21/cgroup.net")   = 0
[pid  5847] umount2("./21/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] newfstatat(AT_FDCWD, "./21/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5847] unlink("./21/binderfs")     = 0
[pid  5847] getdents64(3, 0x555570f0c730 /* 0 entries */, 32768) = 0
[pid  5847] close(3)                    = 0
[pid  5847] rmdir("./21")               = 0
[pid  5847] mkdir("./22", 0777)         = 0
[pid  5847] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555570f0b690) = 46
./strace-static-x86_64: Process 5899 attached
[pid  5899] set_robust_list(0x555570f0b6a0, 24) = 0
[pid  5899] chdir("./22")               = 0
[pid  5899] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5899] setpgid(0, 0)               = 0
[pid  5899] symlink("/syzcgroup/unified/syz0", "./cgroup") = 0
[pid  5899] symlink("/syzcgroup/cpu/syz0", "./cgroup.cpu") = 0
[pid  5899] symlink("/syzcgroup/net/syz0", "./cgroup.net") = 0
[pid  5899] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5899] write(3, "1000", 4)         = 4
[pid  5899] close(3)                    = 0
[pid  5899] read(200, 0x7ffd40fd1170, 1000) = -1 EAGAIN (Resource temporarily unavailable)
[pid  5899] symlink("/dev/binderfs", "./binderfs") = 0
executing program
[pid  5899] write(1, "executing program\n", 18) = 18
[pid  5899] futex(0x7f3a1434240c, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  5899] rt_sigaction(SIGRT_1, {sa_handler=0x7f3a142dfbe0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3a142d0d60}, NULL, 8) = 0
[pid  5899] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
[pid  5899] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f3a1424d000
[pid  5899] mprotect(0x7f3a1424e000, 131072, PROT_READ|PROT_WRITE) = 0
[pid  5899] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid  5899] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f3a1426d990, parent_tid=0x7f3a1426d990, exit_signal=0, stack=0x7f3a1424d000, stack_size=0x20300, tls=0x7f3a1426d6c0}./strace-static-x86_64: Process 5900 attached
 <unfinished ...>
[pid  5900] rseq(0x7f3a1426dfe0, 0x20, 0, 0x53053053 <unfinished ...>
[pid  5899] <... clone3 resumed> => {parent_tid=[47]}, 88) = 47
[pid  5900] <... rseq resumed>)         = 0
[pid  5900] set_robust_list(0x7f3a1426d9a0, 24 <unfinished ...>
[pid  5899] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5900] <... set_robust_list resumed>) = 0
[pid  5899] <... rt_sigprocmask resumed>NULL, 8) = 0
[  151.576532][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  151.588896][    C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  151.601289][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  151.613540][    C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[pid  5900] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5899] futex(0x7f3a14342408, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5900] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5899] <... futex resumed>)        = 0
[pid  5900] socket(AF_UNIX, SOCK_SEQPACKET, 0) = 3
[pid  5899] futex(0x7f3a1434240c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5900] futex(0x7f3a1434240c, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  5899] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5900] futex(0x7f3a14342408, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5899] futex(0x7f3a14342408, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5900] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5900] ioctl(3, SIOCDEVPRIVATE, 0x20000080 <unfinished ...>
[pid  5899] <... futex resumed>)        = 0
[pid  5900] <... ioctl resumed>)        = -1 EBUSY (Device or resource busy)
[pid  5899] futex(0x7f3a1434240c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5900] futex(0x7f3a1434240c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5899] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5900] <... futex resumed>)        = 0
[pid  5899] close(3 <unfinished ...>
[pid  5900] futex(0x7f3a14342408, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5899] <... close resumed>)        = 0
[pid  5899] close(4)                    = -1 EBADF (Bad file descriptor)
[pid  5899] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5899] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5899] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5899] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5899] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5899] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5899] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5899] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5899] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5899] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5899] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5899] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5899] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5899] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5899] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5899] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5899] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5899] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5899] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5899] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5899] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5899] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5899] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5899] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5899] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5899] exit_group(0)               = ?
[  151.625906][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  151.638214][    C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  151.650479][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  151.662641][    C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[pid  5900] <... futex resumed>)        = ?
[pid  5900] +++ exited with 0 +++
[pid  5899] +++ exited with 0 +++
[pid  5847] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=46, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5847] umount2("./22", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] openat(AT_FDCWD, "./22", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5847] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=120, ...}, AT_EMPTY_PATH) = 0
[pid  5847] getdents64(3, 0x555570f0c730 /* 6 entries */, 32768) = 176
[pid  5847] umount2("./22/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] newfstatat(AT_FDCWD, "./22/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5847] unlink("./22/cgroup")       = 0
[pid  5847] umount2("./22/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] newfstatat(AT_FDCWD, "./22/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5847] unlink("./22/cgroup.cpu")   = 0
[  151.674905][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  151.687207][    C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[pid  5847] umount2("./22/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] newfstatat(AT_FDCWD, "./22/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5847] unlink("./22/cgroup.net")   = 0
[pid  5847] umount2("./22/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] newfstatat(AT_FDCWD, "./22/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5847] unlink("./22/binderfs")     = 0
[pid  5847] getdents64(3, 0x555570f0c730 /* 0 entries */, 32768) = 0
[pid  5847] close(3)                    = 0
[pid  5847] rmdir("./22")               = 0
[pid  5847] mkdir("./23", 0777)         = 0
[pid  5847] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5901 attached
 <unfinished ...>
[pid  5901] set_robust_list(0x555570f0b6a0, 24) = 0
[pid  5847] <... clone resumed>, child_tidptr=0x555570f0b690) = 48
[pid  5901] chdir("./23")               = 0
[pid  5901] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5901] setpgid(0, 0)               = 0
[pid  5901] symlink("/syzcgroup/unified/syz0", "./cgroup") = 0
[pid  5901] symlink("/syzcgroup/cpu/syz0", "./cgroup.cpu") = 0
[pid  5901] symlink("/syzcgroup/net/syz0", "./cgroup.net") = 0
[pid  5901] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5901] write(3, "1000", 4)         = 4
[pid  5901] close(3)                    = 0
[pid  5901] read(200, 0x7ffd40fd1170, 1000) = -1 EAGAIN (Resource temporarily unavailable)
executing program
[pid  5901] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5901] write(1, "executing program\n", 18) = 18
[pid  5901] futex(0x7f3a1434240c, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  5901] rt_sigaction(SIGRT_1, {sa_handler=0x7f3a142dfbe0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3a142d0d60}, NULL, 8) = 0
[pid  5901] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
[pid  5901] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f3a1424d000
[pid  5901] mprotect(0x7f3a1424e000, 131072, PROT_READ|PROT_WRITE) = 0
[pid  5901] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid  5901] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f3a1426d990, parent_tid=0x7f3a1426d990, exit_signal=0, stack=0x7f3a1424d000, stack_size=0x20300, tls=0x7f3a1426d6c0}./strace-static-x86_64: Process 5902 attached
 <unfinished ...>
[pid  5902] rseq(0x7f3a1426dfe0, 0x20, 0, 0x53053053 <unfinished ...>
[pid  5901] <... clone3 resumed> => {parent_tid=[49]}, 88) = 49
[pid  5902] <... rseq resumed>)         = 0
[pid  5902] set_robust_list(0x7f3a1426d9a0, 24 <unfinished ...>
[pid  5901] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5902] <... set_robust_list resumed>) = 0
[pid  5901] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5902] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid  5901] futex(0x7f3a14342408, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5902] socket(AF_UNIX, SOCK_SEQPACKET, 0 <unfinished ...>
[pid  5901] <... futex resumed>)        = 0
[pid  5902] <... socket resumed>)       = 3
[pid  5901] futex(0x7f3a1434240c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5902] futex(0x7f3a1434240c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5901] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5902] <... futex resumed>)        = 0
[pid  5901] futex(0x7f3a14342408, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5902] ioctl(3, SIOCDEVPRIVATE, 0x20000080 <unfinished ...>
[pid  5901] <... futex resumed>)        = 0
[pid  5902] <... ioctl resumed>)        = -1 EBUSY (Device or resource busy)
[pid  5901] futex(0x7f3a1434240c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5902] futex(0x7f3a1434240c, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  5902] futex(0x7f3a14342408, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5901] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5901] close(3)                    = 0
[pid  5901] close(4)                    = -1 EBADF (Bad file descriptor)
[pid  5901] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5901] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5901] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5901] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5901] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5901] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5901] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5901] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5901] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5901] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5901] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5901] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5901] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5901] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5901] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5901] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5901] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5901] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5901] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5901] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5901] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5901] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5901] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5901] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5901] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5901] exit_group(0)               = ?
[pid  5902] <... futex resumed>)        = ?
[pid  5902] +++ exited with 0 +++
[pid  5901] +++ exited with 0 +++
[pid  5847] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=48, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5847] umount2("./23", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] openat(AT_FDCWD, "./23", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5847] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=120, ...}, AT_EMPTY_PATH) = 0
[pid  5847] getdents64(3, 0x555570f0c730 /* 6 entries */, 32768) = 176
[pid  5847] umount2("./23/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] newfstatat(AT_FDCWD, "./23/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5847] unlink("./23/cgroup")       = 0
[pid  5847] umount2("./23/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] newfstatat(AT_FDCWD, "./23/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5847] unlink("./23/cgroup.cpu")   = 0
[pid  5847] umount2("./23/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] newfstatat(AT_FDCWD, "./23/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5847] unlink("./23/cgroup.net")   = 0
[pid  5847] umount2("./23/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] newfstatat(AT_FDCWD, "./23/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5847] unlink("./23/binderfs")     = 0
[pid  5847] getdents64(3, 0x555570f0c730 /* 0 entries */, 32768) = 0
[pid  5847] close(3)                    = 0
[pid  5847] rmdir("./23")               = 0
[pid  5847] mkdir("./24", 0777)         = 0
[pid  5847] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5903 attached
, child_tidptr=0x555570f0b690) = 50
[pid  5903] set_robust_list(0x555570f0b6a0, 24) = 0
[pid  5903] chdir("./24")               = 0
[pid  5903] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5903] setpgid(0, 0)               = 0
[pid  5903] symlink("/syzcgroup/unified/syz0", "./cgroup") = 0
[pid  5903] symlink("/syzcgroup/cpu/syz0", "./cgroup.cpu") = 0
[pid  5903] symlink("/syzcgroup/net/syz0", "./cgroup.net") = 0
[pid  5903] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5903] write(3, "1000", 4)         = 4
[pid  5903] close(3)                    = 0
[pid  5903] read(200, 0x7ffd40fd1170, 1000) = -1 EAGAIN (Resource temporarily unavailable)
[pid  5903] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5903] write(1, "executing program\n", 18executing program
) = 18
[pid  5903] futex(0x7f3a1434240c, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  5903] rt_sigaction(SIGRT_1, {sa_handler=0x7f3a142dfbe0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3a142d0d60}, NULL, 8) = 0
[pid  5903] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
[pid  5903] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f3a1424d000
[pid  5903] mprotect(0x7f3a1424e000, 131072, PROT_READ|PROT_WRITE) = 0
[pid  5903] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid  5903] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f3a1426d990, parent_tid=0x7f3a1426d990, exit_signal=0, stack=0x7f3a1424d000, stack_size=0x20300, tls=0x7f3a1426d6c0}./strace-static-x86_64: Process 5904 attached
 <unfinished ...>
[pid  5904] rseq(0x7f3a1426dfe0, 0x20, 0, 0x53053053 <unfinished ...>
[pid  5903] <... clone3 resumed> => {parent_tid=[51]}, 88) = 51
[pid  5904] <... rseq resumed>)         = 0
[pid  5903] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5904] set_robust_list(0x7f3a1426d9a0, 24) = 0
[pid  5903] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5904] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5903] futex(0x7f3a14342408, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5904] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5904] socket(AF_UNIX, SOCK_SEQPACKET, 0 <unfinished ...>
[pid  5903] <... futex resumed>)        = 0
[pid  5904] <... socket resumed>)       = 3
[pid  5903] futex(0x7f3a1434240c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5904] futex(0x7f3a1434240c, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  5903] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5904] futex(0x7f3a14342408, FUTEX_WAIT_PRIVATE, 0, NULL) = -1 EAGAIN (Resource temporarily unavailable)
[pid  5903] futex(0x7f3a14342408, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5904] ioctl(3, SIOCDEVPRIVATE, 0x20000080 <unfinished ...>
[pid  5903] <... futex resumed>)        = 0
[pid  5904] <... ioctl resumed>)        = -1 EBUSY (Device or resource busy)
[pid  5903] futex(0x7f3a1434240c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5904] futex(0x7f3a1434240c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5903] <... futex resumed>)        = 0
[pid  5904] futex(0x7f3a14342408, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5903] close(3)                    = 0
[pid  5903] close(4)                    = -1 EBADF (Bad file descriptor)
[pid  5903] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5903] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5903] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5903] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5903] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5903] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5903] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5903] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5903] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5903] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5903] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5903] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5903] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5903] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5903] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5903] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5903] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5903] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5903] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5903] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5903] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5903] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5903] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5903] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5903] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5903] exit_group(0)               = ?
[pid  5904] <... futex resumed>)        = ?
[pid  5904] +++ exited with 0 +++
[pid  5903] +++ exited with 0 +++
[pid  5847] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=50, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} ---
[pid  5847] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid  5847] umount2("./24", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] openat(AT_FDCWD, "./24", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5847] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=120, ...}, AT_EMPTY_PATH) = 0
[pid  5847] getdents64(3, 0x555570f0c730 /* 6 entries */, 32768) = 176
[pid  5847] umount2("./24/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] newfstatat(AT_FDCWD, "./24/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5847] unlink("./24/cgroup")       = 0
[pid  5847] umount2("./24/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] newfstatat(AT_FDCWD, "./24/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5847] unlink("./24/cgroup.cpu")   = 0
[pid  5847] umount2("./24/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] newfstatat(AT_FDCWD, "./24/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5847] unlink("./24/cgroup.net")   = 0
[pid  5847] umount2("./24/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] newfstatat(AT_FDCWD, "./24/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5847] unlink("./24/binderfs")     = 0
[pid  5847] getdents64(3, 0x555570f0c730 /* 0 entries */, 32768) = 0
[pid  5847] close(3)                    = 0
[pid  5847] rmdir("./24")               = 0
[pid  5847] mkdir("./25", 0777)         = 0
[pid  5847] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5905 attached
executing program
 <unfinished ...>
[pid  5905] set_robust_list(0x555570f0b6a0, 24 <unfinished ...>
[pid  5847] <... clone resumed>, child_tidptr=0x555570f0b690) = 52
[pid  5905] <... set_robust_list resumed>) = 0
[pid  5905] chdir("./25")               = 0
[pid  5905] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5905] setpgid(0, 0)               = 0
[pid  5905] symlink("/syzcgroup/unified/syz0", "./cgroup") = 0
[pid  5905] symlink("/syzcgroup/cpu/syz0", "./cgroup.cpu") = 0
[pid  5905] symlink("/syzcgroup/net/syz0", "./cgroup.net") = 0
[pid  5905] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5905] write(3, "1000", 4)         = 4
[pid  5905] close(3)                    = 0
[pid  5905] read(200, 0x7ffd40fd1170, 1000) = -1 EAGAIN (Resource temporarily unavailable)
[pid  5905] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5905] write(1, "executing program\n", 18) = 18
[pid  5905] futex(0x7f3a1434240c, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  5905] rt_sigaction(SIGRT_1, {sa_handler=0x7f3a142dfbe0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3a142d0d60}, NULL, 8) = 0
[pid  5905] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
[pid  5905] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f3a1424d000
[pid  5905] mprotect(0x7f3a1424e000, 131072, PROT_READ|PROT_WRITE) = 0
[pid  5905] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid  5905] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f3a1426d990, parent_tid=0x7f3a1426d990, exit_signal=0, stack=0x7f3a1424d000, stack_size=0x20300, tls=0x7f3a1426d6c0}./strace-static-x86_64: Process 5906 attached
 <unfinished ...>
[pid  5906] rseq(0x7f3a1426dfe0, 0x20, 0, 0x53053053 <unfinished ...>
[pid  5905] <... clone3 resumed> => {parent_tid=[53]}, 88) = 53
[pid  5906] <... rseq resumed>)         = 0
[pid  5905] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5906] set_robust_list(0x7f3a1426d9a0, 24 <unfinished ...>
[pid  5905] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5906] <... set_robust_list resumed>) = 0
[pid  5905] futex(0x7f3a14342408, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5906] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5905] <... futex resumed>)        = 0
[pid  5906] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5905] futex(0x7f3a1434240c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5906] socket(AF_UNIX, SOCK_SEQPACKET, 0) = 3
[pid  5906] futex(0x7f3a1434240c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5905] <... futex resumed>)        = 0
[pid  5906] futex(0x7f3a14342408, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5905] futex(0x7f3a14342408, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5906] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5905] <... futex resumed>)        = 0
[pid  5906] ioctl(3, SIOCDEVPRIVATE, 0x20000080 <unfinished ...>
[pid  5905] futex(0x7f3a1434240c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5906] <... ioctl resumed>)        = -1 EBUSY (Device or resource busy)
[pid  5906] futex(0x7f3a1434240c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5905] <... futex resumed>)        = 0
[pid  5906] futex(0x7f3a14342408, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5905] close(3)                    = 0
[pid  5905] close(4)                    = -1 EBADF (Bad file descriptor)
[pid  5905] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5905] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5905] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5905] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5905] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5905] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5905] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5905] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5905] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5905] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5905] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5905] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5905] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5905] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5905] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5905] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5905] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5905] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5905] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5905] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5905] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5905] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5905] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5905] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5905] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5905] exit_group(0 <unfinished ...>
[pid  5906] <... futex resumed>)        = ?
[pid  5905] <... exit_group resumed>)   = ?
[pid  5906] +++ exited with 0 +++
[pid  5905] +++ exited with 0 +++
[pid  5847] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=52, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} ---
[pid  5847] umount2("./25", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] openat(AT_FDCWD, "./25", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5847] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=120, ...}, AT_EMPTY_PATH) = 0
[pid  5847] getdents64(3, 0x555570f0c730 /* 6 entries */, 32768) = 176
[pid  5847] umount2("./25/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] newfstatat(AT_FDCWD, "./25/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5847] unlink("./25/cgroup")       = 0
[pid  5847] umount2("./25/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] newfstatat(AT_FDCWD, "./25/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5847] unlink("./25/cgroup.cpu")   = 0
[pid  5847] umount2("./25/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] newfstatat(AT_FDCWD, "./25/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5847] unlink("./25/cgroup.net")   = 0
[pid  5847] umount2("./25/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] newfstatat(AT_FDCWD, "./25/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5847] unlink("./25/binderfs")     = 0
[pid  5847] getdents64(3, 0x555570f0c730 /* 0 entries */, 32768) = 0
[pid  5847] close(3)                    = 0
[pid  5847] rmdir("./25")               = 0
[pid  5847] mkdir("./26", 0777)         = 0
[pid  5847] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5907 attached
executing program
 <unfinished ...>
[pid  5907] set_robust_list(0x555570f0b6a0, 24 <unfinished ...>
[pid  5847] <... clone resumed>, child_tidptr=0x555570f0b690) = 54
[pid  5907] <... set_robust_list resumed>) = 0
[pid  5907] chdir("./26")               = 0
[pid  5907] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5907] setpgid(0, 0)               = 0
[pid  5907] symlink("/syzcgroup/unified/syz0", "./cgroup") = 0
[pid  5907] symlink("/syzcgroup/cpu/syz0", "./cgroup.cpu") = 0
[pid  5907] symlink("/syzcgroup/net/syz0", "./cgroup.net") = 0
[pid  5907] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5907] write(3, "1000", 4)         = 4
[pid  5907] close(3)                    = 0
[pid  5907] read(200, 0x7ffd40fd1170, 1000) = -1 EAGAIN (Resource temporarily unavailable)
[pid  5907] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5907] write(1, "executing program\n", 18) = 18
[pid  5907] futex(0x7f3a1434240c, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  5907] rt_sigaction(SIGRT_1, {sa_handler=0x7f3a142dfbe0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3a142d0d60}, NULL, 8) = 0
[pid  5907] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
[pid  5907] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f3a1424d000
[pid  5907] mprotect(0x7f3a1424e000, 131072, PROT_READ|PROT_WRITE) = 0
[pid  5907] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid  5907] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f3a1426d990, parent_tid=0x7f3a1426d990, exit_signal=0, stack=0x7f3a1424d000, stack_size=0x20300, tls=0x7f3a1426d6c0}./strace-static-x86_64: Process 5908 attached
 <unfinished ...>
[pid  5908] rseq(0x7f3a1426dfe0, 0x20, 0, 0x53053053 <unfinished ...>
[pid  5907] <... clone3 resumed> => {parent_tid=[55]}, 88) = 55
[pid  5908] <... rseq resumed>)         = 0
[pid  5907] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5908] set_robust_list(0x7f3a1426d9a0, 24 <unfinished ...>
[pid  5907] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5908] <... set_robust_list resumed>) = 0
[pid  5907] futex(0x7f3a14342408, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5908] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5907] <... futex resumed>)        = 0
[pid  5908] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5907] futex(0x7f3a1434240c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5908] socket(AF_UNIX, SOCK_SEQPACKET, 0) = 3
[pid  5908] futex(0x7f3a1434240c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5907] <... futex resumed>)        = 0
[pid  5908] futex(0x7f3a14342408, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5907] futex(0x7f3a14342408, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5908] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5907] <... futex resumed>)        = 0
[pid  5908] ioctl(3, SIOCDEVPRIVATE, 0x20000080 <unfinished ...>
[pid  5907] futex(0x7f3a1434240c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5908] <... ioctl resumed>)        = -1 EBUSY (Device or resource busy)
[pid  5908] futex(0x7f3a1434240c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5907] <... futex resumed>)        = 0
[pid  5908] futex(0x7f3a14342408, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5907] close(3)                    = 0
[pid  5907] close(4)                    = -1 EBADF (Bad file descriptor)
[pid  5907] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5907] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5907] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5907] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5907] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5907] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5907] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5907] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5907] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5907] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5907] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5907] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5907] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5907] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5907] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5907] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5907] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5907] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5907] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5907] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5907] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5907] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5907] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5907] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5907] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5907] exit_group(0 <unfinished ...>
[pid  5908] <... futex resumed>)        = ?
[pid  5907] <... exit_group resumed>)   = ?
[pid  5908] +++ exited with 0 +++
[pid  5907] +++ exited with 0 +++
[pid  5847] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=54, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} ---
[pid  5847] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid  5847] umount2("./26", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] openat(AT_FDCWD, "./26", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5847] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=120, ...}, AT_EMPTY_PATH) = 0
[pid  5847] getdents64(3, 0x555570f0c730 /* 6 entries */, 32768) = 176
[pid  5847] umount2("./26/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
executing program
[pid  5847] newfstatat(AT_FDCWD, "./26/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5847] unlink("./26/cgroup")       = 0
[pid  5847] umount2("./26/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] newfstatat(AT_FDCWD, "./26/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5847] unlink("./26/cgroup.cpu")   = 0
[pid  5847] umount2("./26/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] newfstatat(AT_FDCWD, "./26/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5847] unlink("./26/cgroup.net")   = 0
[pid  5847] umount2("./26/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] newfstatat(AT_FDCWD, "./26/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5847] unlink("./26/binderfs")     = 0
[pid  5847] getdents64(3, 0x555570f0c730 /* 0 entries */, 32768) = 0
[pid  5847] close(3)                    = 0
[pid  5847] rmdir("./26")               = 0
[pid  5847] mkdir("./27", 0777)         = 0
[pid  5847] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5909 attached
 <unfinished ...>
[pid  5909] set_robust_list(0x555570f0b6a0, 24 <unfinished ...>
[pid  5847] <... clone resumed>, child_tidptr=0x555570f0b690) = 56
[pid  5909] <... set_robust_list resumed>) = 0
[pid  5909] chdir("./27")               = 0
[pid  5909] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5909] setpgid(0, 0)               = 0
[pid  5909] symlink("/syzcgroup/unified/syz0", "./cgroup") = 0
[pid  5909] symlink("/syzcgroup/cpu/syz0", "./cgroup.cpu") = 0
[pid  5909] symlink("/syzcgroup/net/syz0", "./cgroup.net") = 0
[pid  5909] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5909] write(3, "1000", 4)         = 4
[pid  5909] close(3)                    = 0
[pid  5909] read(200, 0x7ffd40fd1170, 1000) = -1 EAGAIN (Resource temporarily unavailable)
[pid  5909] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5909] write(1, "executing program\n", 18) = 18
[pid  5909] futex(0x7f3a1434240c, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  5909] rt_sigaction(SIGRT_1, {sa_handler=0x7f3a142dfbe0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3a142d0d60}, NULL, 8) = 0
[pid  5909] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
[pid  5909] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f3a1424d000
[pid  5909] mprotect(0x7f3a1424e000, 131072, PROT_READ|PROT_WRITE) = 0
[pid  5909] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid  5909] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f3a1426d990, parent_tid=0x7f3a1426d990, exit_signal=0, stack=0x7f3a1424d000, stack_size=0x20300, tls=0x7f3a1426d6c0}./strace-static-x86_64: Process 5910 attached
 <unfinished ...>
[pid  5910] rseq(0x7f3a1426dfe0, 0x20, 0, 0x53053053 <unfinished ...>
[pid  5909] <... clone3 resumed> => {parent_tid=[57]}, 88) = 57
[pid  5910] <... rseq resumed>)         = 0
[pid  5909] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5910] set_robust_list(0x7f3a1426d9a0, 24 <unfinished ...>
[pid  5909] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5910] <... set_robust_list resumed>) = 0
[pid  5909] futex(0x7f3a14342408, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5910] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5909] <... futex resumed>)        = 0
[pid  5910] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5909] futex(0x7f3a1434240c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5910] socket(AF_UNIX, SOCK_SEQPACKET, 0) = 3
[pid  5910] futex(0x7f3a1434240c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5909] <... futex resumed>)        = 0
[pid  5910] futex(0x7f3a14342408, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5909] futex(0x7f3a14342408, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5910] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5909] <... futex resumed>)        = 0
[pid  5910] ioctl(3, SIOCDEVPRIVATE, 0x20000080 <unfinished ...>
[pid  5909] futex(0x7f3a1434240c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5910] <... ioctl resumed>)        = -1 EBUSY (Device or resource busy)
[pid  5910] futex(0x7f3a1434240c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5909] <... futex resumed>)        = -1 ETIMEDOUT (Connection timed out)
[pid  5910] <... futex resumed>)        = 0
[pid  5909] close(3 <unfinished ...>
[pid  5910] futex(0x7f3a14342408, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5909] <... close resumed>)        = 0
[pid  5909] close(4)                    = -1 EBADF (Bad file descriptor)
[pid  5909] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5909] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5909] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5909] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5909] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5909] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5909] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5909] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5909] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5909] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5909] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5909] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5909] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5909] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5909] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5909] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5909] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5909] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5909] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5909] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5909] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5909] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5909] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5909] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5909] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5909] exit_group(0 <unfinished ...>
[pid  5910] <... futex resumed>)        = ?
[pid  5909] <... exit_group resumed>)   = ?
[pid  5910] +++ exited with 0 +++
[pid  5909] +++ exited with 0 +++
[pid  5847] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=56, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} ---
[pid  5847] umount2("./27", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] openat(AT_FDCWD, "./27", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5847] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=120, ...}, AT_EMPTY_PATH) = 0
[pid  5847] getdents64(3, 0x555570f0c730 /* 6 entries */, 32768) = 176
[pid  5847] umount2("./27/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] newfstatat(AT_FDCWD, "./27/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5847] unlink("./27/cgroup")       = 0
[pid  5847] umount2("./27/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] newfstatat(AT_FDCWD, "./27/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5847] unlink("./27/cgroup.cpu")   = 0
[pid  5847] umount2("./27/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] newfstatat(AT_FDCWD, "./27/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5847] unlink("./27/cgroup.net")   = 0
[pid  5847] umount2("./27/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] newfstatat(AT_FDCWD, "./27/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5847] unlink("./27/binderfs")     = 0
[pid  5847] getdents64(3, 0x555570f0c730 /* 0 entries */, 32768) = 0
[pid  5847] close(3)                    = 0
[pid  5847] rmdir("./27")               = 0
[pid  5847] mkdir("./28", 0777)         = 0
[pid  5847] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5911 attached
 <unfinished ...>
[pid  5911] set_robust_list(0x555570f0b6a0, 24 <unfinished ...>
[pid  5847] <... clone resumed>, child_tidptr=0x555570f0b690) = 58
[pid  5911] <... set_robust_list resumed>) = 0
[pid  5911] chdir("./28")               = 0
[pid  5911] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5911] setpgid(0, 0)               = 0
[pid  5911] symlink("/syzcgroup/unified/syz0", "./cgroup") = 0
[pid  5911] symlink("/syzcgroup/cpu/syz0", "./cgroup.cpu") = 0
[pid  5911] symlink("/syzcgroup/net/syz0", "./cgroup.net") = 0
[pid  5911] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
executing program
[pid  5911] write(3, "1000", 4)         = 4
[pid  5911] close(3)                    = 0
[pid  5911] read(200, 0x7ffd40fd1170, 1000) = -1 EAGAIN (Resource temporarily unavailable)
[pid  5911] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5911] write(1, "executing program\n", 18) = 18
[pid  5911] futex(0x7f3a1434240c, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  5911] rt_sigaction(SIGRT_1, {sa_handler=0x7f3a142dfbe0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3a142d0d60}, NULL, 8) = 0
[pid  5911] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
[pid  5911] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f3a1424d000
[pid  5911] mprotect(0x7f3a1424e000, 131072, PROT_READ|PROT_WRITE) = 0
[pid  5911] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid  5911] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f3a1426d990, parent_tid=0x7f3a1426d990, exit_signal=0, stack=0x7f3a1424d000, stack_size=0x20300, tls=0x7f3a1426d6c0}./strace-static-x86_64: Process 5912 attached
 <unfinished ...>
[pid  5912] rseq(0x7f3a1426dfe0, 0x20, 0, 0x53053053 <unfinished ...>
[pid  5911] <... clone3 resumed> => {parent_tid=[59]}, 88) = 59
[pid  5912] <... rseq resumed>)         = 0
[pid  5911] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5912] set_robust_list(0x7f3a1426d9a0, 24 <unfinished ...>
[pid  5911] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5912] <... set_robust_list resumed>) = 0
[pid  5911] futex(0x7f3a14342408, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5912] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5911] <... futex resumed>)        = 0
[pid  5912] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5911] futex(0x7f3a1434240c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5912] socket(AF_UNIX, SOCK_SEQPACKET, 0) = 3
[pid  5912] futex(0x7f3a1434240c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5911] <... futex resumed>)        = 0
[pid  5912] futex(0x7f3a14342408, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5911] futex(0x7f3a14342408, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5912] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5911] <... futex resumed>)        = 0
[pid  5912] ioctl(3, SIOCDEVPRIVATE, 0x20000080 <unfinished ...>
[pid  5911] futex(0x7f3a1434240c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5912] <... ioctl resumed>)        = -1 EBUSY (Device or resource busy)
[pid  5912] futex(0x7f3a1434240c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5911] <... futex resumed>)        = 0
[pid  5912] futex(0x7f3a14342408, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5911] close(3)                    = 0
[pid  5911] close(4)                    = -1 EBADF (Bad file descriptor)
[pid  5911] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5911] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5911] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5911] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5911] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5911] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5911] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5911] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5911] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5911] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5911] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5911] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5911] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5911] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5911] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5911] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5911] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5911] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5911] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5911] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5911] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5911] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5911] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5911] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5911] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5911] exit_group(0 <unfinished ...>
[pid  5912] <... futex resumed>)        = ?
[pid  5911] <... exit_group resumed>)   = ?
[pid  5912] +++ exited with 0 +++
[pid  5911] +++ exited with 0 +++
[pid  5847] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=58, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} ---
[pid  5847] umount2("./28", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] openat(AT_FDCWD, "./28", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5847] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=120, ...}, AT_EMPTY_PATH) = 0
[pid  5847] getdents64(3, 0x555570f0c730 /* 6 entries */, 32768) = 176
[pid  5847] umount2("./28/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] newfstatat(AT_FDCWD, "./28/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5847] unlink("./28/cgroup")       = 0
[pid  5847] umount2("./28/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] newfstatat(AT_FDCWD, "./28/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5847] unlink("./28/cgroup.cpu")   = 0
[pid  5847] umount2("./28/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] newfstatat(AT_FDCWD, "./28/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[  156.515627][    C1] sched: DL replenish lagged too much
[  156.585741][    C1] net_ratelimit: 30716 callbacks suppressed
[  156.585763][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  156.585979][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:fa:f6:9e:3f:c4:27, vlan:0)
[  156.591943][    C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  156.604036][    C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  156.615802][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  156.628205][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:fa:f6:9e:3f:c4:27, vlan:0)
[  156.639779][    C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[pid  5847] unlink("./28/cgroup.net"executing program
)   = 0
[pid  5847] umount2("./28/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] newfstatat(AT_FDCWD, "./28/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5847] unlink("./28/binderfs")     = 0
[pid  5847] getdents64(3, 0x555570f0c730 /* 0 entries */, 32768) = 0
[pid  5847] close(3)                    = 0
[pid  5847] rmdir("./28")               = 0
[pid  5847] mkdir("./29", 0777)         = 0
[pid  5847] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5913 attached
 <unfinished ...>
[pid  5913] set_robust_list(0x555570f0b6a0, 24 <unfinished ...>
[pid  5847] <... clone resumed>, child_tidptr=0x555570f0b690) = 60
[pid  5913] <... set_robust_list resumed>) = 0
[pid  5913] chdir("./29")               = 0
[pid  5913] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5913] setpgid(0, 0)               = 0
[pid  5913] symlink("/syzcgroup/unified/syz0", "./cgroup") = 0
[pid  5913] symlink("/syzcgroup/cpu/syz0", "./cgroup.cpu") = 0
[pid  5913] symlink("/syzcgroup/net/syz0", "./cgroup.net") = 0
[pid  5913] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5913] write(3, "1000", 4)         = 4
[pid  5913] close(3)                    = 0
[pid  5913] read(200, 0x7ffd40fd1170, 1000) = -1 EAGAIN (Resource temporarily unavailable)
[pid  5913] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5913] write(1, "executing program\n", 18) = 18
[pid  5913] futex(0x7f3a1434240c, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  5913] rt_sigaction(SIGRT_1, {sa_handler=0x7f3a142dfbe0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3a142d0d60}, NULL, 8) = 0
[pid  5913] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
[pid  5913] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f3a1424d000
[pid  5913] mprotect(0x7f3a1424e000, 131072, PROT_READ|PROT_WRITE) = 0
[pid  5913] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid  5913] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f3a1426d990, parent_tid=0x7f3a1426d990, exit_signal=0, stack=0x7f3a1424d000, stack_size=0x20300, tls=0x7f3a1426d6c0}./strace-static-x86_64: Process 5914 attached
 <unfinished ...>
[pid  5914] rseq(0x7f3a1426dfe0, 0x20, 0, 0x53053053 <unfinished ...>
[pid  5913] <... clone3 resumed> => {parent_tid=[61]}, 88) = 61
[pid  5914] <... rseq resumed>)         = 0
[  156.651870][    C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  156.663566][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  156.675925][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:fa:f6:9e:3f:c4:27, vlan:0)
[pid  5913] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5914] set_robust_list(0x7f3a1426d9a0, 24 <unfinished ...>
[pid  5913] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5914] <... set_robust_list resumed>) = 0
[pid  5913] futex(0x7f3a14342408, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5914] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5913] <... futex resumed>)        = 0
[pid  5914] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5913] futex(0x7f3a1434240c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5914] socket(AF_UNIX, SOCK_SEQPACKET, 0) = 3
[pid  5914] futex(0x7f3a1434240c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5913] <... futex resumed>)        = 0
[pid  5914] ioctl(3, SIOCDEVPRIVATE, 0x20000080 <unfinished ...>
[pid  5913] futex(0x7f3a14342408, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5914] <... ioctl resumed>)        = -1 EBUSY (Device or resource busy)
[pid  5913] <... futex resumed>)        = 0
[pid  5914] futex(0x7f3a1434240c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5913] futex(0x7f3a1434240c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5914] <... futex resumed>)        = 0
[pid  5913] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5914] futex(0x7f3a14342408, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5913] close(3)                    = 0
[pid  5913] close(4)                    = -1 EBADF (Bad file descriptor)
[pid  5913] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5913] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5913] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5913] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5913] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5913] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5913] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5913] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5913] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5913] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5913] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5913] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5913] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5913] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5913] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5913] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5913] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5913] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5913] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5913] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5913] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5913] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5913] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5913] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5913] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5913] exit_group(0 <unfinished ...>
[pid  5914] <... futex resumed>)        = ?
[pid  5913] <... exit_group resumed>)   = ?
[pid  5914] +++ exited with 0 +++
[pid  5913] +++ exited with 0 +++
[pid  5847] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=60, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} ---
[pid  5847] umount2("./29", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] openat(AT_FDCWD, "./29", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5847] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=120, ...}, AT_EMPTY_PATH) = 0
[pid  5847] getdents64(3, 0x555570f0c730 /* 6 entries */, 32768) = 176
[pid  5847] umount2("./29/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] newfstatat(AT_FDCWD, "./29/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5847] unlink("./29/cgroup")       = 0
[pid  5847] umount2("./29/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] newfstatat(AT_FDCWD, "./29/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5847] unlink("./29/cgroup.cpu")   = 0
[pid  5847] umount2("./29/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] newfstatat(AT_FDCWD, "./29/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5847] unlink("./29/cgroup.net")   = 0
[pid  5847] umount2("./29/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] newfstatat(AT_FDCWD, "./29/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5847] unlink("./29/binderfs")     = 0
[pid  5847] getdents64(3, 0x555570f0c730 /* 0 entries */, 32768) = 0
[pid  5847] close(3)                    = 0
[pid  5847] rmdir("./29")               = 0
[pid  5847] mkdir("./30", 0777)         = 0
[pid  5847] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5915 attached
 <unfinished ...>
[pid  5915] set_robust_list(0x555570f0b6a0, 24 <unfinished ...>
[pid  5847] <... clone resumed>, child_tidptr=0x555570f0b690) = 62
[pid  5915] <... set_robust_list resumed>) = 0
[pid  5915] chdir("./30")               = 0
[pid  5915] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5915] setpgid(0, 0)               = 0
[pid  5915] symlink("/syzcgroup/unified/syz0", "./cgroup") = 0
[pid  5915] symlink("/syzcgroup/cpu/syz0", "./cgroup.cpu") = 0
[pid  5915] symlink("/syzcgroup/net/syz0", "./cgroup.net"executing program
) = 0
[pid  5915] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5915] write(3, "1000", 4)         = 4
[pid  5915] close(3)                    = 0
[pid  5915] read(200, 0x7ffd40fd1170, 1000) = -1 EAGAIN (Resource temporarily unavailable)
[pid  5915] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5915] write(1, "executing program\n", 18) = 18
[pid  5915] futex(0x7f3a1434240c, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  5915] rt_sigaction(SIGRT_1, {sa_handler=0x7f3a142dfbe0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3a142d0d60}, NULL, 8) = 0
[pid  5915] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
[pid  5915] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f3a1424d000
[pid  5915] mprotect(0x7f3a1424e000, 131072, PROT_READ|PROT_WRITE) = 0
[pid  5915] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid  5915] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f3a1426d990, parent_tid=0x7f3a1426d990, exit_signal=0, stack=0x7f3a1424d000, stack_size=0x20300, tls=0x7f3a1426d6c0}./strace-static-x86_64: Process 5916 attached
 <unfinished ...>
[pid  5916] rseq(0x7f3a1426dfe0, 0x20, 0, 0x53053053 <unfinished ...>
[pid  5915] <... clone3 resumed> => {parent_tid=[63]}, 88) = 63
[pid  5916] <... rseq resumed>)         = 0
[pid  5915] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5916] set_robust_list(0x7f3a1426d9a0, 24 <unfinished ...>
[pid  5915] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5916] <... set_robust_list resumed>) = 0
[pid  5915] futex(0x7f3a14342408, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5916] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5915] <... futex resumed>)        = 0
[pid  5916] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5915] futex(0x7f3a1434240c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5916] socket(AF_UNIX, SOCK_SEQPACKET, 0) = 3
[pid  5916] futex(0x7f3a1434240c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5915] <... futex resumed>)        = 0
[pid  5916] futex(0x7f3a14342408, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5915] futex(0x7f3a14342408, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5916] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5915] <... futex resumed>)        = 0
[pid  5916] ioctl(3, SIOCDEVPRIVATE, 0x20000080 <unfinished ...>
[pid  5915] futex(0x7f3a1434240c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5916] <... ioctl resumed>)        = -1 EBUSY (Device or resource busy)
[pid  5916] futex(0x7f3a1434240c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5915] <... futex resumed>)        = 0
[pid  5916] futex(0x7f3a14342408, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5915] close(3)                    = 0
[pid  5915] close(4)                    = -1 EBADF (Bad file descriptor)
[pid  5915] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5915] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5915] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5915] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5915] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5915] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5915] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5915] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5915] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5915] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5915] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5915] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5915] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5915] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5915] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5915] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5915] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5915] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5915] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5915] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5915] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5915] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5915] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5915] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5915] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5915] exit_group(0 <unfinished ...>
[pid  5916] <... futex resumed>)        = ?
[pid  5915] <... exit_group resumed>)   = ?
[pid  5916] +++ exited with 0 +++
[pid  5915] +++ exited with 0 +++
[pid  5847] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=62, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5847] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid  5847] umount2("./30", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] openat(AT_FDCWD, "./30", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5847] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=120, ...}, AT_EMPTY_PATH) = 0
[pid  5847] getdents64(3, 0x555570f0c730 /* 6 entries */, 32768) = 176
[pid  5847] umount2("./30/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] newfstatat(AT_FDCWD, "./30/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5847] unlink("./30/cgroup")       = 0
[pid  5847] umount2("./30/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] newfstatat(AT_FDCWD, "./30/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5847] unlink("./30/cgroup.cpu")   = 0
[pid  5847] umount2("./30/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] newfstatat(AT_FDCWD, "./30/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5847] unlink("./30/cgroup.net")   = 0
[pid  5847] umount2("./30/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] newfstatat(AT_FDCWD, "./30/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5847] unlink("./30/binderfs")     = 0
[pid  5847] getdents64(3, 0x555570f0c730 /* 0 entries */, 32768) = 0
[pid  5847] close(3)                    = 0
[pid  5847] rmdir("./30")               = 0
[pid  5847] mkdir("./31", 0777)         = 0
[pid  5847] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555570f0b690) = 64
./strace-static-x86_64: Process 5917 attached
[pid  5917] set_robust_list(0x555570f0b6a0, 24) = 0
[pid  5917] chdir("./31")               = 0
[pid  5917] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5917] setpgid(0, 0)               = 0
[pid  5917] symlink("/syzcgroup/unified/syz0", "./cgroup"executing program
) = 0
[pid  5917] symlink("/syzcgroup/cpu/syz0", "./cgroup.cpu") = 0
[pid  5917] symlink("/syzcgroup/net/syz0", "./cgroup.net") = 0
[pid  5917] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5917] write(3, "1000", 4)         = 4
[pid  5917] close(3)                    = 0
[pid  5917] read(200, 0x7ffd40fd1170, 1000) = -1 EAGAIN (Resource temporarily unavailable)
[pid  5917] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5917] write(1, "executing program\n", 18) = 18
[pid  5917] futex(0x7f3a1434240c, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  5917] rt_sigaction(SIGRT_1, {sa_handler=0x7f3a142dfbe0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3a142d0d60}, NULL, 8) = 0
[pid  5917] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
[pid  5917] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f3a1424d000
[pid  5917] mprotect(0x7f3a1424e000, 131072, PROT_READ|PROT_WRITE) = 0
[pid  5917] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid  5917] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f3a1426d990, parent_tid=0x7f3a1426d990, exit_signal=0, stack=0x7f3a1424d000, stack_size=0x20300, tls=0x7f3a1426d6c0}./strace-static-x86_64: Process 5918 attached
 <unfinished ...>
[pid  5918] rseq(0x7f3a1426dfe0, 0x20, 0, 0x53053053 <unfinished ...>
[pid  5917] <... clone3 resumed> => {parent_tid=[65]}, 88) = 65
[pid  5918] <... rseq resumed>)         = 0
[pid  5917] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5918] set_robust_list(0x7f3a1426d9a0, 24 <unfinished ...>
[pid  5917] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5918] <... set_robust_list resumed>) = 0
[pid  5917] futex(0x7f3a14342408, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5918] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5917] <... futex resumed>)        = 0
[pid  5918] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5917] futex(0x7f3a1434240c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5918] socket(AF_UNIX, SOCK_SEQPACKET, 0) = 3
[pid  5918] futex(0x7f3a1434240c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5917] <... futex resumed>)        = 0
[pid  5918] futex(0x7f3a14342408, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5917] futex(0x7f3a14342408, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5918] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5917] <... futex resumed>)        = 0
[pid  5918] ioctl(3, SIOCDEVPRIVATE, 0x20000080 <unfinished ...>
[pid  5917] futex(0x7f3a1434240c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5918] <... ioctl resumed>)        = -1 EBUSY (Device or resource busy)
[pid  5918] futex(0x7f3a1434240c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5917] <... futex resumed>)        = 0
[pid  5918] futex(0x7f3a14342408, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5917] close(3)                    = 0
[pid  5917] close(4)                    = -1 EBADF (Bad file descriptor)
[pid  5917] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5917] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5917] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5917] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5917] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5917] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5917] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5917] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5917] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5917] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5917] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5917] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5917] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5917] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5917] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5917] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5917] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5917] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5917] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5917] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5917] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5917] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5917] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5917] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5917] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5917] exit_group(0 <unfinished ...>
[pid  5918] <... futex resumed>)        = ?
[pid  5917] <... exit_group resumed>)   = ?
[pid  5918] +++ exited with 0 +++
[pid  5917] +++ exited with 0 +++
[pid  5847] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=64, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} ---
[pid  5847] umount2("./31", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] openat(AT_FDCWD, "./31", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5847] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=120, ...}, AT_EMPTY_PATH) = 0
[pid  5847] getdents64(3, 0x555570f0c730 /* 6 entries */, 32768) = 176
[pid  5847] umount2("./31/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] newfstatat(AT_FDCWD, "./31/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5847] unlink("./31/cgroup")       = 0
[pid  5847] umount2("./31/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] newfstatat(AT_FDCWD, "./31/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5847] unlink("./31/cgroup.cpu")   = 0
[pid  5847] umount2("./31/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] newfstatat(AT_FDCWD, "./31/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5847] unlink("./31/cgroup.net")   = 0
[pid  5847] umount2("./31/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] newfstatat(AT_FDCWD, "./31/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5847] unlink("./31/binderfs")     = 0
[pid  5847] getdents64(3, 0x555570f0c730 /* 0 entries */, 32768) = 0
[pid  5847] close(3)                    = 0
[pid  5847] rmdir("./31")               = 0
[pid  5847] mkdir("./32", 0777)         = 0
[pid  5847] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555570f0b690) = 66
./strace-static-x86_64: Process 5919 attached
[pid  5919] set_robust_list(0x555570f0b6a0, 24) = 0
[pid  5919] chdir("./32")               = 0
[pid  5919] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5919] setpgid(0, 0)               = 0
[pid  5919] symlink("/syzcgroup/unified/syz0", "./cgroup") = 0
executing program
[pid  5919] symlink("/syzcgroup/cpu/syz0", "./cgroup.cpu") = 0
[pid  5919] symlink("/syzcgroup/net/syz0", "./cgroup.net") = 0
[pid  5919] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5919] write(3, "1000", 4)         = 4
[pid  5919] close(3)                    = 0
[pid  5919] read(200, 0x7ffd40fd1170, 1000) = -1 EAGAIN (Resource temporarily unavailable)
[pid  5919] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5919] write(1, "executing program\n", 18) = 18
[pid  5919] futex(0x7f3a1434240c, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid  5919] rt_sigaction(SIGRT_1, {sa_handler=0x7f3a142dfbe0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3a142d0d60}, NULL, 8) = 0
[pid  5919] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
[pid  5919] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f3a1424d000
[pid  5919] mprotect(0x7f3a1424e000, 131072, PROT_READ|PROT_WRITE) = 0
[pid  5919] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid  5919] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f3a1426d990, parent_tid=0x7f3a1426d990, exit_signal=0, stack=0x7f3a1424d000, stack_size=0x20300, tls=0x7f3a1426d6c0}./strace-static-x86_64: Process 5920 attached
 <unfinished ...>
[pid  5920] rseq(0x7f3a1426dfe0, 0x20, 0, 0x53053053 <unfinished ...>
[pid  5919] <... clone3 resumed> => {parent_tid=[67]}, 88) = 67
[pid  5920] <... rseq resumed>)         = 0
[pid  5919] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5920] set_robust_list(0x7f3a1426d9a0, 24 <unfinished ...>
[pid  5919] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5920] <... set_robust_list resumed>) = 0
[pid  5919] futex(0x7f3a14342408, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5920] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
[pid  5919] <... futex resumed>)        = 0
[pid  5920] <... rt_sigprocmask resumed>NULL, 8) = 0
[pid  5919] futex(0x7f3a1434240c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5920] socket(AF_UNIX, SOCK_SEQPACKET, 0) = 3
[pid  5920] futex(0x7f3a1434240c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5919] <... futex resumed>)        = 0
[pid  5920] futex(0x7f3a14342408, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5919] futex(0x7f3a14342408, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid  5920] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid  5919] <... futex resumed>)        = 0
[pid  5920] ioctl(3, SIOCDEVPRIVATE, 0x20000080 <unfinished ...>
[pid  5919] futex(0x7f3a1434240c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid  5920] <... ioctl resumed>)        = -1 EBUSY (Device or resource busy)
[pid  5920] futex(0x7f3a1434240c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid  5919] <... futex resumed>)        = 0
[pid  5920] futex(0x7f3a14342408, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid  5919] close(3)                    = 0
[pid  5919] close(4)                    = -1 EBADF (Bad file descriptor)
[pid  5919] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5919] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5919] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5919] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5919] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5919] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5919] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5919] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5919] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5919] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5919] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5919] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5919] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5919] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5919] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5919] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5919] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5919] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5919] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5919] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5919] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5919] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5919] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5919] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5919] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5919] exit_group(0 <unfinished ...>
[pid  5920] <... futex resumed>)        = ?
[pid  5919] <... exit_group resumed>)   = ?
[pid  5920] +++ exited with 0 +++
[pid  5919] +++ exited with 0 +++
[pid  5847] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=66, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} ---
[  161.595740][    C1] net_ratelimit: 30843 callbacks suppressed
[  161.595761][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  161.595894][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:fa:f6:9e:3f:c4:27, vlan:0)
[  161.601946][    C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  161.614025][    C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  161.625846][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  161.638173][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:fa:f6:9e:3f:c4:27, vlan:0)
[  161.650115][    C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  161.662125][    C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  161.673898][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  161.686227][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:fa:f6:9e:3f:c4:27, vlan:0)
[pid  5847] umount2("./32", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5847] openat(AT_FDCWD, "./32", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[  166.605705][    C0] net_ratelimit: 31748 callbacks suppressed
[  166.605726][    C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  166.605779][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  166.612192][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:fa:f6:9e:3f:c4:27, vlan:0)
[  166.623869][    C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  166.635920][    C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  166.647678][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  166.660055][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:fa:f6:9e:3f:c4:27, vlan:0)
[  166.671620][    C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  166.683639][    C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  166.695398][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  171.615617][    C0] net_ratelimit: 32309 callbacks suppressed
[  171.615639][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:fa:f6:9e:3f:c4:27, vlan:0)
[  171.615828][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  171.622117][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:fa:f6:9e:3f:c4:27, vlan:0)
[  171.633952][    C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  171.645959][    C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  171.657835][    C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  171.670069][    C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  171.681648][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  171.693938][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:fa:f6:9e:3f:c4:27, vlan:0)
[  171.705644][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  176.625626][    C0] net_ratelimit: 34432 callbacks suppressed
[  176.625649][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:fa:f6:9e:3f:c4:27, vlan:0)
[  176.625666][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  176.625935][    C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  176.632056][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:fa:f6:9e:3f:c4:27, vlan:0)
[  176.643792][    C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  176.655849][    C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  176.667639][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  176.679918][    C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  176.691635][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  176.703764][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:fa:f6:9e:3f:c4:27, vlan:0)
[  181.635747][    C1] net_ratelimit: 34555 callbacks suppressed
[  181.635769][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  181.635950][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:fa:f6:9e:3f:c4:27, vlan:0)
[  181.641953][    C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  181.654098][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:fa:f6:9e:3f:c4:27, vlan:0)
[  181.665843][    C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  181.677965][    C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  181.689762][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  181.702132][    C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  181.713688][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  181.725862][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:fa:f6:9e:3f:c4:27, vlan:0)
[  186.645767][    C0] net_ratelimit: 34115 callbacks suppressed
[  186.645788][    C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  186.645803][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  186.646040][    C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  186.652188][    C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  186.663825][    C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  186.675956][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:fa:f6:9e:3f:c4:27, vlan:0)
[  186.687667][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  186.699830][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:fa:f6:9e:3f:c4:27, vlan:0)
[  186.711561][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  186.723726][    C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  191.655781][    C1] net_ratelimit: 34507 callbacks suppressed
[  191.655804][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  191.655898][    C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  191.661993][    C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  191.674145][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:fa:f6:9e:3f:c4:27, vlan:0)
[  191.685812][    C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  191.698005][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:fa:f6:9e:3f:c4:27, vlan:0)
[  191.709679][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  191.722125][    C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  191.733690][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  191.745949][    C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  196.665732][    C1] net_ratelimit: 34486 callbacks suppressed
[  196.665762][    C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  196.665927][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:fa:f6:9e:3f:c4:27, vlan:0)
[  196.671867][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  196.684209][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:fa:f6:9e:3f:c4:27, vlan:0)
[  196.695882][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  196.707906][    C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  196.719796][    C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  196.731918][    C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  196.743539][    C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  196.755791][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:fa:f6:9e:3f:c4:27, vlan:0)
[  201.675814][    C1] net_ratelimit: 33987 callbacks suppressed
[  201.675836][    C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  201.676327][    C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  201.681926][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  201.694279][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:fa:f6:9e:3f:c4:27, vlan:0)
[  201.705877][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  201.718010][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:fa:f6:9e:3f:c4:27, vlan:0)
[  201.729794][    C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  201.741840][    C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  201.753647][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  201.766416][    C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  206.685734][    C0] net_ratelimit: 32557 callbacks suppressed
[  206.685758][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:fa:f6:9e:3f:c4:27, vlan:0)
[  206.685772][    C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  206.685940][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  206.692192][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:fa:f6:9e:3f:c4:27, vlan:0)
[  206.703968][    C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  206.716097][    C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  206.727824][    C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  206.740129][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:fa:f6:9e:3f:c4:27, vlan:0)
[  206.751743][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  206.763851][    C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  211.695622][    C0] net_ratelimit: 34283 callbacks suppressed
[  211.695645][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:fa:f6:9e:3f:c4:27, vlan:0)
[  211.695832][    C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  211.702028][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:fa:f6:9e:3f:c4:27, vlan:0)
[  211.713746][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  211.725937][    C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  211.737813][    C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  211.749954][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:fa:f6:9e:3f:c4:27, vlan:0)
[  211.761552][    C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  211.773704][    C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  211.785473][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  216.705766][    C1] net_ratelimit: 34174 callbacks suppressed
[  216.705789][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  216.706191][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:fa:f6:9e:3f:c4:27, vlan:0)
[  216.711951][    C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  216.724010][    C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  216.735819][    C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  216.748120][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:fa:f6:9e:3f:c4:27, vlan:0)
[  216.759673][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  216.771822][    C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  216.783664][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  216.795860][    C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  221.715748][    C1] net_ratelimit: 34336 callbacks suppressed
[  221.715770][    C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  221.715957][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:fa:f6:9e:3f:c4:27, vlan:0)
[  221.721870][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  221.734180][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:fa:f6:9e:3f:c4:27, vlan:0)
[  221.745907][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  221.757977][    C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  221.769839][    C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  221.782000][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:fa:f6:9e:3f:c4:27, vlan:0)
[  221.793545][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  221.805749][    C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  226.725665][    C1] net_ratelimit: 34348 callbacks suppressed
[  226.725688][    C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  226.725769][    C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  226.731832][    C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  226.744184][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:fa:f6:9e:3f:c4:27, vlan:0)
[  226.755732][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  226.767866][    C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  226.779733][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  226.791949][    C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  226.803618][    C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  226.815820][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:fa:f6:9e:3f:c4:27, vlan:0)
[  231.735861][    C1] net_ratelimit: 34222 callbacks suppressed
[  231.735884][    C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  231.736060][    C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  231.741991][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  231.754366][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:fa:f6:9e:3f:c4:27, vlan:0)
[  231.766012][    C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  231.778104][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:fa:f6:9e:3f:c4:27, vlan:0)
[  231.789821][    C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  231.801963][    C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  231.813786][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  231.826112][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:fa:f6:9e:3f:c4:27, vlan:0)
[  236.745734][    C1] net_ratelimit: 34240 callbacks suppressed
[  236.745757][    C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  236.745762][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:fa:f6:9e:3f:c4:27, vlan:0)
[  236.746262][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:fa:f6:9e:3f:c4:27, vlan:0)
[  236.751843][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  236.764052][    C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  236.775919][    C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  236.788175][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:fa:f6:9e:3f:c4:27, vlan:0)
[  236.799901][    C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  236.811786][    C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  236.823589][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  241.755727][    C0] net_ratelimit: 34320 callbacks suppressed
[  241.755750][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:fa:f6:9e:3f:c4:27, vlan:0)
[  241.755769][    C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  241.762134][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:fa:f6:9e:3f:c4:27, vlan:0)
[  241.773839][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  241.785992][    C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  241.797826][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  241.810023][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:fa:f6:9e:3f:c4:27, vlan:0)
[  241.821645][    C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  241.833670][    C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  241.845446][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  246.765695][    C1] net_ratelimit: 34341 callbacks suppressed
[  246.765727][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  246.765988][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:fa:f6:9e:3f:c4:27, vlan:0)
[  246.771903][    C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  246.783936][    C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  246.795783][    C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  246.808026][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:fa:f6:9e:3f:c4:27, vlan:0)
[  246.819601][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  246.831782][    C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  246.843612][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  246.855764][    C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  251.775721][    C0] net_ratelimit: 34328 callbacks suppressed
[  251.775744][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:fa:f6:9e:3f:c4:27, vlan:0)
[  251.775799][    C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  251.782096][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:fa:f6:9e:3f:c4:27, vlan:0)
[  251.793902][    C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  251.806023][    C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  251.817817][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  251.830094][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:fa:f6:9e:3f:c4:27, vlan:0)
[  251.841693][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  251.853808][    C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  251.865718][    C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  256.785662][    C1] net_ratelimit: 34243 callbacks suppressed
[  256.785684][    C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  256.785711][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:fa:f6:9e:3f:c4:27, vlan:0)
[  256.791805][    C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  256.803991][    C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  256.815778][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  256.828041][    C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  256.839689][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  256.851864][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:fa:f6:9e:3f:c4:27, vlan:0)
[  256.863563][    C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  256.875653][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:fa:f6:9e:3f:c4:27, vlan:0)
[  261.795719][    C1] net_ratelimit: 34147 callbacks suppressed
[  261.795741][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  261.795999][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:fa:f6:9e:3f:c4:27, vlan:0)
[  261.801885][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  261.813975][    C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  261.825875][    C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  261.837949][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:fa:f6:9e:3f:c4:27, vlan:0)
[  261.849571][    C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  261.861688][    C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  261.873483][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  261.885798][    C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  266.805685][    C1] net_ratelimit: 34327 callbacks suppressed
[  266.805707][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  266.805749][    C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  266.811842][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  266.824059][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:fa:f6:9e:3f:c4:27, vlan:0)
[  266.835739][    C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  266.847705][    C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  266.859521][    C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  266.871819][    C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  266.883372][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  266.895738][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:fa:f6:9e:3f:c4:27, vlan:0)
[  268.025611][    C0] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks:
[  268.032598][    C0] rcu: 	(detected by 0, t=10502 jiffies, g=10357, q=237 ncpus=2)
[  268.040329][    C0] rcu: All QSes seen, last rcu_preempt kthread activity 10497 (4294963902-4294953405), jiffies_till_next_fqs=1, root ->qsmask 0x0
[  268.053718][    C0] rcu: rcu_preempt kthread starved for 10498 jiffies! g10357 f0x2 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=0
[  268.064929][    C0] rcu: 	Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior.
[  268.074909][    C0] rcu: RCU grace-period kthread stack dump:
[  268.080806][    C0] task:rcu_preempt     state:R  running task     stack:25976 pid:17    tgid:17    ppid:2      flags:0x00004000
[  268.092609][    C0] Call Trace:
[  268.095902][    C0]  <TASK>
[  268.098859][    C0]  __schedule+0x1850/0x4c30
[  268.103429][    C0]  ? __pfx___schedule+0x10/0x10
[  268.108308][    C0]  ? __pfx_lock_release+0x10/0x10
[  268.113373][    C0]  ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[  268.119730][    C0]  ? schedule+0x90/0x320
[  268.123992][    C0]  schedule+0x14b/0x320
[  268.128174][    C0]  schedule_timeout+0x15a/0x290
[  268.133042][    C0]  ? __pfx_schedule_timeout+0x10/0x10
[  268.138434][    C0]  ? __pfx_process_timeout+0x10/0x10
[  268.143751][    C0]  ? prepare_to_swait_event+0x330/0x350
[  268.149321][    C0]  rcu_gp_fqs_loop+0x2df/0x1330
[  268.154191][    C0]  ? lockdep_hardirqs_on+0x99/0x150
[  268.159411][    C0]  ? rcu_gp_init+0x1256/0x1630
[  268.164200][    C0]  ? __pfx_rcu_gp_init+0x10/0x10
[  268.169161][    C0]  ? __pfx_rcu_watching_snap_save+0x10/0x10
[  268.175077][    C0]  ? __pfx_rcu_gp_fqs_loop+0x10/0x10
[  268.180384][    C0]  ? _raw_spin_unlock_irqrestore+0xdd/0x140
[  268.186305][    C0]  ? finish_swait+0xd4/0x1e0
[  268.190918][    C0]  rcu_gp_kthread+0xa7/0x3b0
[  268.195533][    C0]  ? __pfx_rcu_gp_kthread+0x10/0x10
[  268.200748][    C0]  ? _raw_spin_unlock_irqrestore+0xdd/0x140
[  268.206663][    C0]  ? __kthread_parkme+0x169/0x1d0
[  268.211706][    C0]  ? __pfx_rcu_gp_kthread+0x10/0x10
[  268.216923][    C0]  kthread+0x2f0/0x390
[  268.221015][    C0]  ? __pfx_rcu_gp_kthread+0x10/0x10
[  268.226233][    C0]  ? __pfx_kthread+0x10/0x10
[  268.230852][    C0]  ret_from_fork+0x4b/0x80
[  268.235286][    C0]  ? __pfx_kthread+0x10/0x10
[  268.239895][    C0]  ret_from_fork_asm+0x1a/0x30
[  268.244688][    C0]  </TASK>
[  268.247732][    C0] rcu: Stack dump where RCU GP kthread last ran:
[  268.254082][    C0] CPU: 0 UID: 0 PID: 16 Comm: ksoftirqd/0 Not tainted 6.13.0-rc6-syzkaller-00970-g7d0da8f86234 #0
[  268.264683][    C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[  268.274767][    C0] RIP: 0010:rcu_is_watching+0x6/0xb0
[  268.280096][    C0] Code: c0 be 75 03 eb cd 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 41 57 <41> 56 53 65 ff 05 b8 b6 7e 7e e8 9b 28 47 0a 89 c3 83 f8 08 73 7a
[  268.299727][    C0] RSP: 0018:ffffc90000156c50 EFLAGS: 00000202
[  268.305835][    C0] RAX: 0000000000000100 RBX: 0000000000000001 RCX: ffffffff899593d0
[  268.313831][    C0] RDX: ffff88801cec5a00 RSI: 0000000000000001 RDI: 0000000000000000
[  268.321824][    C0] RBP: ffffc90000156d30 R08: ffffffff899593f6 R09: 1ffffffff203494e
[  268.329829][    C0] R10: dffffc0000000000 R11: fffffbfff203494f R12: ffffffff89959241
[  268.337823][    C0] R13: 1ffff9200002ad90 R14: 0000000000000000 R15: 0000000000000001
[  268.345814][    C0] FS:  0000000000000000(0000) GS:ffff8880b8600000(0000) knlGS:0000000000000000
[  268.354763][    C0] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  268.361363][    C0] CR2: 00007f3a1430db88 CR3: 000000005df94000 CR4: 00000000003526f0
[  268.369355][    C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  268.377350][    C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  268.385344][    C0] Call Trace:
[  268.388641][    C0]  <IRQ>
[  268.391508][    C0]  ? rcu_check_gp_kthread_starvation+0x278/0x310
[  268.397875][    C0]  ? print_other_cpu_stall+0x1481/0x15c0
[  268.403552][    C0]  ? __pfx_print_other_cpu_stall+0x10/0x10
[  268.409405][    C0]  ? kvm_check_and_clear_guest_paused+0x6a/0xd0
[  268.415678][    C0]  ? rcu_sched_clock_irq+0xa26/0x10e0
[  268.421083][    C0]  ? __pfx_rcu_sched_clock_irq+0x10/0x10
[  268.426748][    C0]  ? update_process_times+0x242/0x2f0
[  268.432155][    C0]  ? tick_nohz_handler+0x37c/0x500
[  268.437286][    C0]  ? __pfx_tick_nohz_handler+0x10/0x10
[  268.442759][    C0]  ? __hrtimer_run_queues+0x551/0xd30
[  268.448169][    C0]  ? __pfx___hrtimer_run_queues+0x10/0x10
[  268.453909][    C0]  ? sched_clock+0x4a/0x70
[  268.458366][    C0]  ? read_tsc+0x9/0x20
[  268.462452][    C0]  ? ktime_get_update_offsets_now+0x393/0x3b0
[  268.468548][    C0]  ? hrtimer_interrupt+0x403/0xa40
[  268.473807][    C0]  ? __sysvec_apic_timer_interrupt+0x110/0x420
[  268.479990][    C0]  ? sysvec_apic_timer_interrupt+0xa1/0xc0
[  268.485821][    C0]  </IRQ>
[  268.488768][    C0]  <TASK>
[  268.491713][    C0]  ? asm_sysvec_apic_timer_interrupt+0x1a/0x20
[  268.497907][    C0]  ? netif_receive_skb+0x131/0x890
[  268.503057][    C0]  ? netif_receive_skb+0x2e6/0x890
[  268.508197][    C0]  ? netif_receive_skb+0x2c0/0x890
[  268.513344][    C0]  ? rcu_is_watching+0x6/0xb0
[  268.518054][    C0]  netif_receive_skb+0x2f0/0x890
[  268.523022][    C0]  ? __pfx_lock_release+0x10/0x10
[  268.528065][    C0]  ? NF_HOOK+0x9f/0x460
[  268.532260][    C0]  ? __pfx_netif_receive_skb+0x10/0x10
[  268.537748][    C0]  ? br_netif_receive_skb+0x130/0x1a0
[  268.543148][    C0]  NF_HOOK+0x9e/0x400
[  268.547144][    C0]  ? __pfx_br_netif_receive_skb+0x10/0x10
[  268.552881][    C0]  ? NF_HOOK+0xfc/0x400
[  268.557051][    C0]  ? __pfx_NF_HOOK+0x10/0x10
[  268.561659][    C0]  ? __pfx_br_netif_receive_skb+0x10/0x10
[  268.567399][    C0]  ? br_pass_frame_up+0x297/0x430
[  268.572443][    C0]  br_handle_frame_finish+0x1905/0x2000
[  268.578023][    C0]  ? __pfx_br_handle_frame_finish+0x10/0x10
[  268.583942][    C0]  ? lock_unpin_lock+0x3f0/0x4f0
[  268.588905][    C0]  ? nf_hook_slow+0x175/0x220
[  268.593602][    C0]  ? __pfx_br_handle_frame_finish+0x10/0x10
[  268.599514][    C0]  br_nf_hook_thresh+0x472/0x590
[  268.604475][    C0]  ? __pfx_br_nf_hook_thresh+0x10/0x10
[  268.609954][    C0]  ? __pfx_br_handle_frame_finish+0x10/0x10
[  268.615864][    C0]  ? __pfx_lock_acquire+0x10/0x10
[  268.620923][    C0]  ? skb_push+0x97/0x100
[  268.625188][    C0]  br_nf_pre_routing_finish_ipv6+0xaa0/0xdd0
[  268.631194][    C0]  ? __pfx_br_handle_frame_finish+0x10/0x10
[  268.637206][    C0]  br_nf_pre_routing_ipv6+0x379/0x770
[  268.642601][    C0]  ? br_nf_pre_routing_ipv6+0x41e/0x770
[  268.648164][    C0]  ? __pfx_br_nf_pre_routing_ipv6+0x10/0x10
[  268.654073][    C0]  ? __pfx_br_nf_pre_routing_finish_ipv6+0x10/0x10
[  268.660590][    C0]  ? br_nf_pre_routing+0x70e/0x1470
[  268.665804][    C0]  ? ip6_mc_input+0xa1f/0xc30
[  268.670504][    C0]  ? __pfx_br_nf_pre_routing+0x10/0x10
[  268.675980][    C0]  br_handle_frame+0x9f3/0x1530
[  268.680864][    C0]  ? __pfx_br_handle_frame+0x10/0x10
[  268.686172][    C0]  ? __pfx_br_handle_frame_finish+0x10/0x10
[  268.692085][    C0]  ? lockdep_hardirqs_on_prepare+0x43d/0x780
[  268.698096][    C0]  ? __pfx_br_handle_frame+0x10/0x10
[  268.703421][    C0]  __netif_receive_skb_core+0x13e7/0x4540
[  268.709163][    C0]  ? lockdep_hardirqs_on+0x99/0x150
[  268.714398][    C0]  ? ip6_mc_input+0xa1f/0xc30
[  268.719103][    C0]  ? ip6_mc_input+0xa1f/0xc30
[  268.723807][    C0]  ? __pfx___netif_receive_skb_core+0x10/0x10
[  268.729902][    C0]  ? mark_lock+0x9a/0x360
[  268.734256][    C0]  ? __lock_acquire+0x1397/0x2100
[  268.739321][    C0]  __netif_receive_skb+0x12f/0x650
[  268.744460][    C0]  ? __pfx_lock_acquire+0x10/0x10
[  268.749503][    C0]  ? __pfx___netif_receive_skb+0x10/0x10
[  268.755155][    C0]  ? lockdep_hardirqs_on_prepare+0x43d/0x780
[  268.761154][    C0]  ? __pfx_lock_release+0x10/0x10
[  268.766198][    C0]  ? _raw_spin_lock_irq+0xdf/0x120
[  268.771341][    C0]  process_backlog+0x662/0x15b0
[  268.776225][    C0]  ? process_backlog+0x33b/0x15b0
[  268.781281][    C0]  ? __pfx_process_backlog+0x10/0x10
[  268.786586][    C0]  ? lockdep_hardirqs_on_prepare+0x43d/0x780
[  268.792584][    C0]  ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[  268.798933][    C0]  __napi_poll+0xcb/0x490
[  268.803291][    C0]  net_rx_action+0x89b/0x1240
[  268.808008][    C0]  ? __pfx_net_rx_action+0x10/0x10
[  268.813146][    C0]  ? sched_clock+0x4a/0x70
[  268.818049][    C0]  ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[  268.824406][    C0]  handle_softirqs+0x2d4/0x9b0
[  268.829202][    C0]  ? run_ksoftirqd+0xca/0x130
[  268.833905][    C0]  ? __pfx_handle_softirqs+0x10/0x10
[  268.839220][    C0]  ? preempt_schedule+0xe1/0xf0
[  268.844095][    C0]  run_ksoftirqd+0xca/0x130
[  268.848614][    C0]  ? __pfx_run_ksoftirqd+0x10/0x10
[  268.853745][    C0]  ? __pfx_ksoftirqd_should_run+0x10/0x10
[  268.859476][    C0]  ? smpboot_thread_fn+0x2d3/0xa30
[  268.864601][    C0]  ? smpboot_thread_fn+0x4fb/0xa30
[  268.869726][    C0]  ? smpboot_thread_fn+0x656/0xa30
[  268.874854][    C0]  ? __pfx_run_ksoftirqd+0x10/0x10
[  268.879976][    C0]  smpboot_thread_fn+0x544/0xa30
[  268.884929][    C0]  ? smpboot_thread_fn+0x4e/0xa30
[  268.889973][    C0]  ? __pfx_smpboot_thread_fn+0x10/0x10
[  268.895446][    C0]  kthread+0x2f0/0x390
[  268.899532][    C0]  ? __pfx_smpboot_thread_fn+0x10/0x10
[  268.905004][    C0]  ? __pfx_kthread+0x10/0x10
[  268.909614][    C0]  ret_from_fork+0x4b/0x80
[  268.914056][    C0]  ? __pfx_kthread+0x10/0x10
[  268.918671][    C0]  ret_from_fork_asm+0x1a/0x30
[  268.923465][    C0]  </TASK>
[  271.815736][    C1] net_ratelimit: 31155 callbacks suppressed
[  271.815758][    C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  271.815972][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:fa:f6:9e:3f:c4:27, vlan:0)
[  271.821909][    C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  271.834057][    C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  271.845869][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  271.858131][    C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  271.869752][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  271.881878][    C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  271.893630][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  271.906059][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:fa:f6:9e:3f:c4:27, vlan:0)
[  276.825720][    C1] net_ratelimit: 33662 callbacks suppressed
[  276.825750][    C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  276.826152][    C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  276.831833][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  276.844385][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:fa:f6:9e:3f:c4:27, vlan:0)
[  276.855873][    C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  276.867618][    C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  276.879652][    C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  276.892108][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:fa:f6:9e:3f:c4:27, vlan:0)
[  276.903494][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  276.915745][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:fa:f6:9e:3f:c4:27, vlan:0)