./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor89621049

<...>
Warning: Permanently added '10.128.1.222' (ED25519) to the list of known hosts.
execve("./syz-executor89621049", ["./syz-executor89621049"], 0x7ffce949a160 /* 10 vars */) = 0
brk(NULL)                               = 0x5555572b9000
brk(0x5555572b9d00)                     = 0x5555572b9d00
arch_prctl(ARCH_SET_FS, 0x5555572b9380) = 0
set_tid_address(0x5555572b9650)         = 5261
set_robust_list(0x5555572b9660, 24)     = 0
rseq(0x5555572b9ca0, 0x20, 0, 0x53053053) = 0
prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0
readlink("/proc/self/exe", "/root/syz-executor89621049", 4096) = 26
getrandom("\xe7\x18\x09\x3c\x03\x55\x2f\x4f", 8, GRND_NONBLOCK) = 8
brk(NULL)                               = 0x5555572b9d00
brk(0x5555572dad00)                     = 0x5555572dad00
brk(0x5555572db000)                     = 0x5555572db000
mprotect(0x7f5965de1000, 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
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
mount("none", "/syzcgroup/net", "cgroup", 0, "net_prio,devices,blkio,freezer") = ? ERESTARTNOINTR (To be restarted)
[  250.303170][ T5261] 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)
[  250.462928][ T5261] cgroup: Unknown subsys name 'cpuset'
[  250.473959][ T5261] 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") = ? 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)
chmod("/dev/raw-gadget", 0666)          = 0
swapoff("./swap-file")                  = -1 ENOENT (No such file or directory)
unlink("./swap-file")                   = -1 ENOENT (No such file or directory)
openat(AT_FDCWD, "./swap-file", O_WRONLY|O_CREAT|O_CLOEXEC, 0600) = 3
fallocate(3, FALLOC_FL_ZERO_RANGE, 0, 128000000) = 0
close(3)                                = 0
rt_sigaction(SIGINT, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f5965d81dc0}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
rt_sigaction(SIGQUIT, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f5965d81dc0}, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=0}, 8) = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
mmap(NULL, 36864, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f5965d17000
rt_sigprocmask(SIG_BLOCK, ~[], [CHLD], 8) = 0
clone3({flags=CLONE_VM|CLONE_VFORK, exit_signal=SIGCHLD, stack=0x7f5965d17000, stack_size=0x9000}, 88./strace-static-x86_64: Process 5262 attached
 <unfinished ...>
[pid  5262] rt_sigprocmask(SIG_BLOCK, NULL, ~[KILL STOP], 8) = 0
[pid  5262] rt_sigaction(SIGHUP, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
[pid  5262] rt_sigaction(SIGHUP, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f5965d81dc0}, NULL, 8) = 0
[pid  5262] rt_sigaction(SIGINT, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f5965d81dc0}, NULL, 8) = 0
[pid  5262] rt_sigaction(SIGQUIT, NULL, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f5965d81dc0}, 8) = 0
[pid  5262] rt_sigaction(SIGILL, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
[pid  5262] rt_sigaction(SIGILL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f5965d81dc0}, NULL, 8) = 0
[pid  5262] rt_sigaction(SIGTRAP, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
[pid  5262] rt_sigaction(SIGTRAP, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f5965d81dc0}, NULL, 8) = 0
[pid  5262] rt_sigaction(SIGABRT, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
[pid  5262] rt_sigaction(SIGABRT, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f5965d81dc0}, NULL, 8) = 0
[pid  5262] rt_sigaction(SIGBUS, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
[pid  5262] rt_sigaction(SIGBUS, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f5965d81dc0}, NULL, 8) = 0
[pid  5262] rt_sigaction(SIGFPE, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
[pid  5262] rt_sigaction(SIGFPE, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f5965d81dc0}, NULL, 8) = 0
[pid  5262] rt_sigaction(SIGUSR1, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
[pid  5262] rt_sigaction(SIGUSR1, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f5965d81dc0}, NULL, 8) = 0
[pid  5262] rt_sigaction(SIGSEGV, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
[pid  5262] rt_sigaction(SIGSEGV, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f5965d81dc0}, NULL, 8) = 0
[pid  5262] rt_sigaction(SIGUSR2, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
[pid  5262] rt_sigaction(SIGUSR2, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f5965d81dc0}, NULL, 8) = 0
[pid  5262] rt_sigaction(SIGPIPE, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
[pid  5262] rt_sigaction(SIGPIPE, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f5965d81dc0}, NULL, 8) = 0
[pid  5262] rt_sigaction(SIGALRM, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
[pid  5262] rt_sigaction(SIGALRM, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f5965d81dc0}, NULL, 8) = 0
[pid  5262] rt_sigaction(SIGTERM, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
[pid  5262] rt_sigaction(SIGTERM, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f5965d81dc0}, NULL, 8) = 0
[pid  5262] rt_sigaction(SIGSTKFLT, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
[pid  5262] rt_sigaction(SIGSTKFLT, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f5965d81dc0}, NULL, 8) = 0
[pid  5262] rt_sigaction(SIGCHLD, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
[pid  5262] rt_sigaction(SIGCHLD, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f5965d81dc0}, NULL, 8) = 0
[pid  5262] rt_sigaction(SIGCONT, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
[pid  5262] rt_sigaction(SIGCONT, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f5965d81dc0}, NULL, 8) = 0
[pid  5262] rt_sigaction(SIGTSTP, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
[pid  5262] rt_sigaction(SIGTSTP, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f5965d81dc0}, NULL, 8) = 0
[pid  5262] rt_sigaction(SIGTTIN, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
[pid  5262] rt_sigaction(SIGTTIN, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f5965d81dc0}, NULL, 8) = 0
[pid  5262] rt_sigaction(SIGTTOU, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
[pid  5262] rt_sigaction(SIGTTOU, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f5965d81dc0}, NULL, 8) = 0
[pid  5262] rt_sigaction(SIGURG, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
[pid  5262] rt_sigaction(SIGURG, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f5965d81dc0}, NULL, 8) = 0
[pid  5262] rt_sigaction(SIGXCPU, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
[pid  5262] rt_sigaction(SIGXCPU, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f5965d81dc0}, NULL, 8) = 0
[pid  5262] rt_sigaction(SIGXFSZ, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
[pid  5262] rt_sigaction(SIGXFSZ, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f5965d81dc0}, NULL, 8) = 0
[pid  5262] rt_sigaction(SIGVTALRM, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
[pid  5262] rt_sigaction(SIGVTALRM, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f5965d81dc0}, NULL, 8) = 0
[pid  5262] rt_sigaction(SIGPROF, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
[pid  5262] rt_sigaction(SIGPROF, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f5965d81dc0}, NULL, 8) = 0
[pid  5262] rt_sigaction(SIGWINCH, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
[pid  5262] rt_sigaction(SIGWINCH, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f5965d81dc0}, NULL, 8) = 0
[pid  5262] rt_sigaction(SIGIO, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
[pid  5262] rt_sigaction(SIGIO, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f5965d81dc0}, NULL, 8) = 0
[pid  5262] rt_sigaction(SIGPWR, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
[pid  5262] rt_sigaction(SIGPWR, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f5965d81dc0}, NULL, 8) = 0
[pid  5262] rt_sigaction(SIGSYS, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
[pid  5262] rt_sigaction(SIGSYS, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f5965d81dc0}, NULL, 8) = 0
[pid  5262] rt_sigaction(SIGRTMIN, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f5965d81dc0}, NULL, 8) = 0
[pid  5262] rt_sigaction(SIGRT_1, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f5965d81dc0}, NULL, 8) = 0
[pid  5262] rt_sigaction(SIGRT_2, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
[pid  5262] rt_sigaction(SIGRT_2, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f5965d81dc0}, NULL, 8) = 0
[pid  5262] rt_sigaction(SIGRT_3, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
[pid  5262] rt_sigaction(SIGRT_3, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f5965d81dc0}, NULL, 8) = 0
[pid  5262] rt_sigaction(SIGRT_4, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
[pid  5262] rt_sigaction(SIGRT_4, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f5965d81dc0}, NULL, 8) = 0
[pid  5262] rt_sigaction(SIGRT_5, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
[pid  5262] rt_sigaction(SIGRT_5, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f5965d81dc0}, NULL, 8) = 0
[pid  5262] rt_sigaction(SIGRT_6, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
[pid  5262] rt_sigaction(SIGRT_6, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f5965d81dc0}, NULL, 8) = 0
[pid  5262] rt_sigaction(SIGRT_7, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
[pid  5262] rt_sigaction(SIGRT_7, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f5965d81dc0}, NULL, 8) = 0
[pid  5262] rt_sigaction(SIGRT_8, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
[pid  5262] rt_sigaction(SIGRT_8, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f5965d81dc0}, NULL, 8) = 0
[pid  5262] rt_sigaction(SIGRT_9, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
[pid  5262] rt_sigaction(SIGRT_9, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f5965d81dc0}, NULL, 8) = 0
[pid  5262] rt_sigaction(SIGRT_10, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
[pid  5262] rt_sigaction(SIGRT_10, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f5965d81dc0}, NULL, 8) = 0
[pid  5262] rt_sigaction(SIGRT_11, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
[pid  5262] rt_sigaction(SIGRT_11, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f5965d81dc0}, NULL, 8) = 0
[pid  5262] rt_sigaction(SIGRT_12, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
[pid  5262] rt_sigaction(SIGRT_12, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f5965d81dc0}, NULL, 8) = 0
[pid  5262] rt_sigaction(SIGRT_13, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
[pid  5262] rt_sigaction(SIGRT_13, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f5965d81dc0}, NULL, 8) = 0
[pid  5262] rt_sigaction(SIGRT_14, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
[pid  5262] rt_sigaction(SIGRT_14, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f5965d81dc0}, NULL, 8) = 0
[pid  5262] rt_sigaction(SIGRT_15, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
[pid  5262] rt_sigaction(SIGRT_15, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f5965d81dc0}, NULL, 8) = 0
[pid  5262] rt_sigaction(SIGRT_16, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
[pid  5262] rt_sigaction(SIGRT_16, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f5965d81dc0}, NULL, 8) = 0
[pid  5262] rt_sigaction(SIGRT_17, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
[pid  5262] rt_sigaction(SIGRT_17, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f5965d81dc0}, NULL, 8) = 0
[pid  5262] rt_sigaction(SIGRT_18, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
[pid  5262] rt_sigaction(SIGRT_18, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f5965d81dc0}, NULL, 8) = 0
[pid  5262] rt_sigaction(SIGRT_19, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
[pid  5262] rt_sigaction(SIGRT_19, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f5965d81dc0}, NULL, 8) = 0
[pid  5262] rt_sigaction(SIGRT_20, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
[pid  5262] rt_sigaction(SIGRT_20, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f5965d81dc0}, NULL, 8) = 0
[pid  5262] rt_sigaction(SIGRT_21, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
[pid  5262] rt_sigaction(SIGRT_21, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f5965d81dc0}, NULL, 8) = 0
[pid  5262] rt_sigaction(SIGRT_22, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
[pid  5262] rt_sigaction(SIGRT_22, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f5965d81dc0}, NULL, 8) = 0
[pid  5262] rt_sigaction(SIGRT_23, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
[pid  5262] rt_sigaction(SIGRT_23, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f5965d81dc0}, NULL, 8) = 0
[pid  5262] rt_sigaction(SIGRT_24, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
[pid  5262] rt_sigaction(SIGRT_24, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f5965d81dc0}, NULL, 8) = 0
[pid  5262] rt_sigaction(SIGRT_25, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
[pid  5262] rt_sigaction(SIGRT_25, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f5965d81dc0}, NULL, 8) = 0
[pid  5262] rt_sigaction(SIGRT_26, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
[pid  5262] rt_sigaction(SIGRT_26, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f5965d81dc0}, NULL, 8) = 0
[pid  5262] rt_sigaction(SIGRT_27, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
[pid  5262] rt_sigaction(SIGRT_27, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f5965d81dc0}, NULL, 8) = 0
[pid  5262] rt_sigaction(SIGRT_28, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
[pid  5262] rt_sigaction(SIGRT_28, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f5965d81dc0}, NULL, 8) = 0
[pid  5262] rt_sigaction(SIGRT_29, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
[pid  5262] rt_sigaction(SIGRT_29, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f5965d81dc0}, NULL, 8) = 0
[pid  5262] rt_sigaction(SIGRT_30, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
[pid  5262] rt_sigaction(SIGRT_30, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f5965d81dc0}, NULL, 8) = 0
[pid  5262] rt_sigaction(SIGRT_31, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
[pid  5262] rt_sigaction(SIGRT_31, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f5965d81dc0}, NULL, 8) = 0
[pid  5262] rt_sigaction(SIGRT_32, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
[pid  5262] rt_sigaction(SIGRT_32, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f5965d81dc0}, NULL, 8) = 0
[pid  5262] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid  5262] execve("/bin/sh", ["sh", "-c", "mkswap ./swap-file"], 0x7ffc8f21a7d8 /* 10 vars */ <unfinished ...>
[pid  5261] <... clone3 resumed>)       = 5262
[pid  5261] munmap(0x7f5965d17000, 36864) = 0
[pid  5261] rt_sigprocmask(SIG_SETMASK, [CHLD], NULL, 8) = 0
[pid  5262] <... execve resumed>)       = 0
[pid  5262] brk(NULL)                   = 0x5579a9965000
[pid  5262] mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7ff5f5aff000
[pid  5262] access("/etc/ld.so.preload", R_OK) = -1 ENOENT (No such file or directory)
[pid  5262] openat(AT_FDCWD, "/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid  5262] openat(AT_FDCWD, "/lib64/glibc-hwcaps/x86-64-v3/libbusybox.so.1.35.0", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid  5262] newfstatat(AT_FDCWD, "/lib64/glibc-hwcaps/x86-64-v3", 0x7ffcf43430b0, 0) = -1 ENOENT (No such file or directory)
[pid  5262] openat(AT_FDCWD, "/lib64/glibc-hwcaps/x86-64-v2/libbusybox.so.1.35.0", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid  5262] newfstatat(AT_FDCWD, "/lib64/glibc-hwcaps/x86-64-v2", 0x7ffcf43430b0, 0) = -1 ENOENT (No such file or directory)
[pid  5262] openat(AT_FDCWD, "/lib64/tls/haswell/x86_64/libbusybox.so.1.35.0", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid  5262] newfstatat(AT_FDCWD, "/lib64/tls/haswell/x86_64", 0x7ffcf43430b0, 0) = -1 ENOENT (No such file or directory)
[pid  5262] openat(AT_FDCWD, "/lib64/tls/haswell/libbusybox.so.1.35.0", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid  5262] newfstatat(AT_FDCWD, "/lib64/tls/haswell", 0x7ffcf43430b0, 0) = -1 ENOENT (No such file or directory)
[pid  5262] openat(AT_FDCWD, "/lib64/tls/x86_64/libbusybox.so.1.35.0", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid  5262] newfstatat(AT_FDCWD, "/lib64/tls/x86_64", 0x7ffcf43430b0, 0) = -1 ENOENT (No such file or directory)
[pid  5262] openat(AT_FDCWD, "/lib64/tls/libbusybox.so.1.35.0", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid  5262] newfstatat(AT_FDCWD, "/lib64/tls", 0x7ffcf43430b0, 0) = -1 ENOENT (No such file or directory)
[pid  5262] openat(AT_FDCWD, "/lib64/haswell/x86_64/libbusybox.so.1.35.0", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid  5262] newfstatat(AT_FDCWD, "/lib64/haswell/x86_64", 0x7ffcf43430b0, 0) = -1 ENOENT (No such file or directory)
[pid  5262] openat(AT_FDCWD, "/lib64/haswell/libbusybox.so.1.35.0", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid  5262] newfstatat(AT_FDCWD, "/lib64/haswell", 0x7ffcf43430b0, 0) = -1 ENOENT (No such file or directory)
[pid  5262] openat(AT_FDCWD, "/lib64/x86_64/libbusybox.so.1.35.0", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid  5262] newfstatat(AT_FDCWD, "/lib64/x86_64", 0x7ffcf43430b0, 0) = -1 ENOENT (No such file or directory)
[pid  5262] openat(AT_FDCWD, "/lib64/libbusybox.so.1.35.0", O_RDONLY|O_CLOEXEC) = 3
[pid  5262] read(3, "\x7f\x45\x4c\x46\x02\x01\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00\x3e\x00\x01\x00\x00\x00\x70\x08\x01\x00\x00\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x28\x13\x0c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40\x00\x38\x00\x09\x00\x40\x00\x19\x00\x18\x00\x01\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\xed\x00\x00"..., 832) = 832
[pid  5262] pread64(3, "\x04\x00\x00\x00\x20\x00\x00\x00\x05\x00\x00\x00\x47\x4e\x55\x00\x01\x00\x01\xc0\x04\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\x02\x00\x01\xc0\x04\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00", 48, 778504) = 48
[pid  5262] newfstatat(3, "", {st_mode=S_IFREG|0644, st_size=792936, ...}, AT_EMPTY_PATH) = 0
[pid  5262] mmap(NULL, 796968, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7ff5f5a3c000
[pid  5262] mmap(0x7ff5f5a4b000, 557056, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0xf000) = 0x7ff5f5a4b000
[pid  5262] mmap(0x7ff5f5ad3000, 163840, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x97000) = 0x7ff5f5ad3000
[pid  5262] mmap(0x7ff5f5afb000, 16384, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0xbe000) = 0x7ff5f5afb000
[pid  5262] close(3)                    = 0
[pid  5262] openat(AT_FDCWD, "/lib64/libc.so.6", O_RDONLY|O_CLOEXEC) = 3
[pid  5262] read(3, "\x7f\x45\x4c\x46\x02\x01\x01\x03\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00\x3e\x00\x01\x00\x00\x00\x8c\x87\x02\x00\x00\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x28\x32\x1a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40\x00\x38\x00\x0e\x00\x40\x00\x3c\x00\x3b\x00\x06\x00\x00\x00\x04\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00"..., 832) = 832
[pid  5262] pread64(3, "\x06\x00\x00\x00\x04\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\xa0\xf3\x16\x00\x00\x00\x00\x00\xa0\xf3\x16\x00\x00\x00\x00\x00\xa0\xf3\x16\x00\x00\x00\x00\x00\x1c\x00\x00\x00\x00\x00\x00\x00\x1c\x00\x00\x00"..., 784, 64) = 784
[pid  5262] pread64(3, "\x04\x00\x00\x00\x30\x00\x00\x00\x05\x00\x00\x00\x47\x4e\x55\x00\x02\x80\x00\xc0\x04\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x01\x00\x01\xc0\x04\x00\x00\x00\x3b\x08\x00\x00\x00\x00\x00\x00\x02\x00\x01\xc0\x04\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00", 64, 848) = 64
[pid  5262] pread64(3, "\x04\x00\x00\x00\x10\x00\x00\x00\x01\x00\x00\x00\x47\x4e\x55\x00\x00\x00\x00\x00\x04\x00\x00\x00\x13\x00\x00\x00\x00\x00\x00\x00", 32, 912) = 32
[pid  5262] newfstatat(3, "", {st_mode=S_IFREG|0755, st_size=1720616, ...}, AT_EMPTY_PATH) = 0
[pid  5262] pread64(3, "\x06\x00\x00\x00\x04\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\xa0\xf3\x16\x00\x00\x00\x00\x00\xa0\xf3\x16\x00\x00\x00\x00\x00\xa0\xf3\x16\x00\x00\x00\x00\x00\x1c\x00\x00\x00\x00\x00\x00\x00\x1c\x00\x00\x00"..., 784, 64) = 784
[pid  5262] mmap(NULL, 1773008, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7ff5f588b000
[pid  5262] mmap(0x7ff5f58b3000, 1191936, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x28000) = 0x7ff5f58b3000
[pid  5262] mmap(0x7ff5f59d6000, 339968, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x14b000) = 0x7ff5f59d6000
[pid  5262] mmap(0x7ff5f5a29000, 24576, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x19d000) = 0x7ff5f5a29000
[pid  5262] mmap(0x7ff5f5a2f000, 52688, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7ff5f5a2f000
[pid  5262] close(3)                    = 0
[pid  5262] openat(AT_FDCWD, "/lib64/libresolv.so.2", O_RDONLY|O_CLOEXEC) = 3
[pid  5262] read(3, "\x7f\x45\x4c\x46\x02\x01\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00\x3e\x00\x01\x00\x00\x00\x58\x33\x00\x00\x00\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x90\xc1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40\x00\x38\x00\x0b\x00\x40\x00\x1c\x00\x1b\x00\x01\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x2e\x00\x00"..., 832) = 832
[pid  5262] newfstatat(3, "", {st_mode=S_IFREG|0755, st_size=51344, ...}, AT_EMPTY_PATH) = 0
[pid  5262] mmap(NULL, 63624, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7ff5f587b000
[pid  5262] mmap(0x7ff5f587e000, 24576, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x3000) = 0x7ff5f587e000
[pid  5262] mmap(0x7ff5f5884000, 12288, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x9000) = 0x7ff5f5884000
[pid  5262] mmap(0x7ff5f5887000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0xb000) = 0x7ff5f5887000
[pid  5262] mmap(0x7ff5f5889000, 6280, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7ff5f5889000
[pid  5262] close(3)                    = 0
[pid  5262] openat(AT_FDCWD, "/lib64/libselinux.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid  5262] openat(AT_FDCWD, "/usr/lib64/glibc-hwcaps/x86-64-v3/libselinux.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid  5262] newfstatat(AT_FDCWD, "/usr/lib64/glibc-hwcaps/x86-64-v3", 0x7ffcf4343050, 0) = -1 ENOENT (No such file or directory)
[pid  5262] openat(AT_FDCWD, "/usr/lib64/glibc-hwcaps/x86-64-v2/libselinux.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid  5262] newfstatat(AT_FDCWD, "/usr/lib64/glibc-hwcaps/x86-64-v2", 0x7ffcf4343050, 0) = -1 ENOENT (No such file or directory)
[pid  5262] openat(AT_FDCWD, "/usr/lib64/tls/haswell/x86_64/libselinux.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid  5262] newfstatat(AT_FDCWD, "/usr/lib64/tls/haswell/x86_64", 0x7ffcf4343050, 0) = -1 ENOENT (No such file or directory)
[pid  5262] openat(AT_FDCWD, "/usr/lib64/tls/haswell/libselinux.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid  5262] newfstatat(AT_FDCWD, "/usr/lib64/tls/haswell", 0x7ffcf4343050, 0) = -1 ENOENT (No such file or directory)
[pid  5262] openat(AT_FDCWD, "/usr/lib64/tls/x86_64/libselinux.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid  5262] newfstatat(AT_FDCWD, "/usr/lib64/tls/x86_64", 0x7ffcf4343050, 0) = -1 ENOENT (No such file or directory)
[pid  5262] openat(AT_FDCWD, "/usr/lib64/tls/libselinux.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid  5262] newfstatat(AT_FDCWD, "/usr/lib64/tls", 0x7ffcf4343050, 0) = -1 ENOENT (No such file or directory)
[pid  5262] openat(AT_FDCWD, "/usr/lib64/haswell/x86_64/libselinux.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid  5262] newfstatat(AT_FDCWD, "/usr/lib64/haswell/x86_64", 0x7ffcf4343050, 0) = -1 ENOENT (No such file or directory)
[pid  5262] openat(AT_FDCWD, "/usr/lib64/haswell/libselinux.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid  5262] newfstatat(AT_FDCWD, "/usr/lib64/haswell", 0x7ffcf4343050, 0) = -1 ENOENT (No such file or directory)
[pid  5262] openat(AT_FDCWD, "/usr/lib64/x86_64/libselinux.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid  5262] newfstatat(AT_FDCWD, "/usr/lib64/x86_64", 0x7ffcf4343050, 0) = -1 ENOENT (No such file or directory)
[pid  5262] openat(AT_FDCWD, "/usr/lib64/libselinux.so.1", O_RDONLY|O_CLOEXEC) = 3
[pid  5262] read(3, "\x7f\x45\x4c\x46\x02\x01\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00\x3e\x00\x01\x00\x00\x00\x88\x7f\x00\x00\x00\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x70\x31\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40\x00\x38\x00\x0b\x00\x40\x00\x1f\x00\x1e\x00\x01\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x68\x6f\x00\x00"..., 832) = 832
[pid  5262] pread64(3, "\x04\x00\x00\x00\x20\x00\x00\x00\x05\x00\x00\x00\x47\x4e\x55\x00\x01\x00\x01\xc0\x04\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\x02\x00\x01\xc0\x04\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00", 48, 138152) = 48
[pid  5262] newfstatat(3, "", {st_mode=S_IFREG|0755, st_size=145712, ...}, AT_EMPTY_PATH) = 0
[pid  5262] mmap(NULL, 157200, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7ff5f5854000
[pid  5262] mprotect(0x7ff5f585b000, 114688, PROT_NONE) = 0
[pid  5262] mmap(0x7ff5f585b000, 81920, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x7000) = 0x7ff5f585b000
[pid  5262] mmap(0x7ff5f586f000, 28672, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1b000) = 0x7ff5f586f000
[pid  5262] mmap(0x7ff5f5877000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x22000) = 0x7ff5f5877000
[pid  5262] mmap(0x7ff5f5879000, 5648, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7ff5f5879000
[pid  5262] close(3)                    = 0
[pid  5262] openat(AT_FDCWD, "/lib64/libpcre2-8.so.0", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid  5262] openat(AT_FDCWD, "/usr/lib64/libpcre2-8.so.0", O_RDONLY|O_CLOEXEC) = 3
[pid  5262] read(3, "\x7f\x45\x4c\x46\x02\x01\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00\x3e\x00\x01\x00\x00\x00\xf8\x21\x00\x00\x00\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x50\x32\x05\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40\x00\x38\x00\x0a\x00\x40\x00\x1a\x00\x19\x00\x01\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xd8\x1f\x00\x00"..., 832) = 832
[pid  5262] pread64(3, "\x04\x00\x00\x00\x20\x00\x00\x00\x05\x00\x00\x00\x47\x4e\x55\x00\x01\x00\x01\xc0\x04\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\x02\x00\x01\xc0\x04\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00", 48, 336112) = 48
[pid  5262] newfstatat(3, "", {st_mode=S_IFREG|0755, st_size=342224, ...}, AT_EMPTY_PATH) = 0
[pid  5262] mmap(NULL, 344456, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7ff5f57ff000
[pid  5262] mmap(0x7ff5f5801000, 180224, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x2000) = 0x7ff5f5801000
[pid  5262] mmap(0x7ff5f582d000, 151552, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x2e000) = 0x7ff5f582d000
[pid  5262] mmap(0x7ff5f5852000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x52000) = 0x7ff5f5852000
[pid  5262] close(3)                    = 0
[pid  5262] mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7ff5f57fd000
[pid  5262] arch_prctl(ARCH_SET_FS, 0x7ff5f57fe380) = 0
[pid  5262] set_tid_address(0x7ff5f57fe650) = 5262
[pid  5262] set_robust_list(0x7ff5f57fe660, 24) = 0
[pid  5262] rseq(0x7ff5f57fed20, 0x20, 0, 0x53053053) = 0
[pid  5262] mprotect(0x7ff5f5a29000, 16384, PROT_READ) = 0
[pid  5262] mprotect(0x7ff5f5852000, 4096, PROT_READ) = 0
[pid  5262] mprotect(0x7ff5f5877000, 4096, PROT_READ) = 0
[pid  5262] mprotect(0x7ff5f5887000, 4096, PROT_READ) = 0
[pid  5262] mprotect(0x7ff5f5afb000, 12288, PROT_READ) = 0
[pid  5262] mprotect(0x557981d0b000, 4096, PROT_READ) = 0
[pid  5262] mprotect(0x7ff5f5b34000, 8192, PROT_READ) = 0
[pid  5262] prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0
[pid  5262] statfs("/sys/fs/selinux", 0x7ffcf4343e00) = -1 ENOENT (No such file or directory)
[pid  5262] statfs("/selinux", 0x7ffcf4343e00) = -1 ENOENT (No such file or directory)
[pid  5262] getrandom("\xa5\x8e\xa2\xd9\x35\x17\xb6\x1f", 8, GRND_NONBLOCK) = 8
[pid  5262] brk(NULL)                   = 0x5579a9965000
[pid  5262] brk(0x5579a9986000)         = 0x5579a9986000
[pid  5262] openat(AT_FDCWD, "/proc/filesystems", O_RDONLY|O_CLOEXEC) = 3
[pid  5262] newfstatat(3, "", {st_mode=S_IFREG|0444, st_size=0, ...}, AT_EMPTY_PATH) = 0
[pid  5262] read(3, "nodev\tsysfs\nnodev\ttmpfs\nnodev\tbdev\nnodev\tproc\nnodev\tcgroup\nnodev\tcgroup2\nnodev\tdevtmpfs\nnodev\tbinfmt"..., 1024) = 810
[pid  5262] read(3, "", 1024)           = 0
[pid  5262] close(3)                    = 0
[pid  5262] access("/etc/selinux/config", F_OK) = 0
[pid  5262] getpid()                    = 5262
[pid  5262] rt_sigaction(SIGCHLD, {sa_handler=0x7ff5f5a7ec61, sa_mask=~[RTMIN RT_1], sa_flags=SA_RESTORER, sa_restorer=0x7ff5f58c2ad0}, NULL, 8) = 0
[pid  5262] getppid()                   = 5261
[pid  5262] uname({sysname="Linux", nodename="syzkaller", ...}) = 0
[pid  5262] newfstatat(AT_FDCWD, "/root", {st_mode=S_IFDIR|0700, st_size=4096, ...}, 0) = 0
[pid  5262] newfstatat(AT_FDCWD, ".", {st_mode=S_IFDIR|0700, st_size=4096, ...}, 0) = 0
[pid  5262] rt_sigaction(SIGINT, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
[pid  5262] rt_sigaction(SIGINT, {sa_handler=0x7ff5f5a7ec61, sa_mask=~[RTMIN RT_1], sa_flags=SA_RESTORER, sa_restorer=0x7ff5f58c2ad0}, NULL, 8) = 0
[pid  5262] rt_sigaction(SIGQUIT, NULL, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=0}, 8) = 0
[pid  5262] rt_sigaction(SIGTERM, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
[pid  5262] newfstatat(AT_FDCWD, "/bin/mkswap", 0x7ffcf4343938, 0) = -1 ENOENT (No such file or directory)
[pid  5262] newfstatat(AT_FDCWD, "/sbin/mkswap", {st_mode=S_IFREG|0755, st_size=14248, ...}, 0) = 0
[pid  5262] execve("/sbin/mkswap", ["mkswap", "./swap-file"], 0x5579a9965d40 /* 10 vars */) = 0
[pid  5262] brk(NULL)                   = 0x56355a5fc000
[pid  5262] mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7ff67b167000
[pid  5262] access("/etc/ld.so.preload", R_OK) = -1 ENOENT (No such file or directory)
[pid  5262] openat(AT_FDCWD, "/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid  5262] openat(AT_FDCWD, "/lib64/glibc-hwcaps/x86-64-v3/libbusybox.so.1.35.0", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid  5262] newfstatat(AT_FDCWD, "/lib64/glibc-hwcaps/x86-64-v3", 0x7ffc90512940, 0) = -1 ENOENT (No such file or directory)
[pid  5262] openat(AT_FDCWD, "/lib64/glibc-hwcaps/x86-64-v2/libbusybox.so.1.35.0", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid  5262] newfstatat(AT_FDCWD, "/lib64/glibc-hwcaps/x86-64-v2", 0x7ffc90512940, 0) = -1 ENOENT (No such file or directory)
[pid  5262] openat(AT_FDCWD, "/lib64/tls/haswell/x86_64/libbusybox.so.1.35.0", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid  5262] newfstatat(AT_FDCWD, "/lib64/tls/haswell/x86_64", 0x7ffc90512940, 0) = -1 ENOENT (No such file or directory)
[pid  5262] openat(AT_FDCWD, "/lib64/tls/haswell/libbusybox.so.1.35.0", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid  5262] newfstatat(AT_FDCWD, "/lib64/tls/haswell", 0x7ffc90512940, 0) = -1 ENOENT (No such file or directory)
[pid  5262] openat(AT_FDCWD, "/lib64/tls/x86_64/libbusybox.so.1.35.0", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid  5262] newfstatat(AT_FDCWD, "/lib64/tls/x86_64", 0x7ffc90512940, 0) = -1 ENOENT (No such file or directory)
[pid  5262] openat(AT_FDCWD, "/lib64/tls/libbusybox.so.1.35.0", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid  5262] newfstatat(AT_FDCWD, "/lib64/tls", 0x7ffc90512940, 0) = -1 ENOENT (No such file or directory)
[pid  5262] openat(AT_FDCWD, "/lib64/haswell/x86_64/libbusybox.so.1.35.0", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid  5262] newfstatat(AT_FDCWD, "/lib64/haswell/x86_64", 0x7ffc90512940, 0) = -1 ENOENT (No such file or directory)
[pid  5262] openat(AT_FDCWD, "/lib64/haswell/libbusybox.so.1.35.0", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid  5262] newfstatat(AT_FDCWD, "/lib64/haswell", 0x7ffc90512940, 0) = -1 ENOENT (No such file or directory)
[pid  5262] openat(AT_FDCWD, "/lib64/x86_64/libbusybox.so.1.35.0", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid  5262] newfstatat(AT_FDCWD, "/lib64/x86_64", 0x7ffc90512940, 0) = -1 ENOENT (No such file or directory)
[pid  5262] openat(AT_FDCWD, "/lib64/libbusybox.so.1.35.0", O_RDONLY|O_CLOEXEC) = 3
[pid  5262] read(3, "\x7f\x45\x4c\x46\x02\x01\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00\x3e\x00\x01\x00\x00\x00\x70\x08\x01\x00\x00\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x28\x13\x0c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40\x00\x38\x00\x09\x00\x40\x00\x19\x00\x18\x00\x01\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\xed\x00\x00"..., 832) = 832
[pid  5262] pread64(3, "\x04\x00\x00\x00\x20\x00\x00\x00\x05\x00\x00\x00\x47\x4e\x55\x00\x01\x00\x01\xc0\x04\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\x02\x00\x01\xc0\x04\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00", 48, 778504) = 48
[pid  5262] newfstatat(3, "", {st_mode=S_IFREG|0644, st_size=792936, ...}, AT_EMPTY_PATH) = 0
[pid  5262] mmap(NULL, 796968, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7ff67b0a4000
[pid  5262] mmap(0x7ff67b0b3000, 557056, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0xf000) = 0x7ff67b0b3000
[pid  5262] mmap(0x7ff67b13b000, 163840, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x97000) = 0x7ff67b13b000
[pid  5262] mmap(0x7ff67b163000, 16384, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0xbe000) = 0x7ff67b163000
[pid  5262] close(3)                    = 0
[pid  5262] openat(AT_FDCWD, "/lib64/libc.so.6", O_RDONLY|O_CLOEXEC) = 3
[pid  5262] read(3, "\x7f\x45\x4c\x46\x02\x01\x01\x03\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00\x3e\x00\x01\x00\x00\x00\x8c\x87\x02\x00\x00\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x28\x32\x1a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40\x00\x38\x00\x0e\x00\x40\x00\x3c\x00\x3b\x00\x06\x00\x00\x00\x04\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00"..., 832) = 832
[pid  5262] pread64(3, "\x06\x00\x00\x00\x04\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\xa0\xf3\x16\x00\x00\x00\x00\x00\xa0\xf3\x16\x00\x00\x00\x00\x00\xa0\xf3\x16\x00\x00\x00\x00\x00\x1c\x00\x00\x00\x00\x00\x00\x00\x1c\x00\x00\x00"..., 784, 64) = 784
[pid  5262] pread64(3, "\x04\x00\x00\x00\x30\x00\x00\x00\x05\x00\x00\x00\x47\x4e\x55\x00\x02\x80\x00\xc0\x04\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x01\x00\x01\xc0\x04\x00\x00\x00\x3b\x08\x00\x00\x00\x00\x00\x00\x02\x00\x01\xc0\x04\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00", 64, 848) = 64
[pid  5262] pread64(3, "\x04\x00\x00\x00\x10\x00\x00\x00\x01\x00\x00\x00\x47\x4e\x55\x00\x00\x00\x00\x00\x04\x00\x00\x00\x13\x00\x00\x00\x00\x00\x00\x00", 32, 912) = 32
[pid  5262] newfstatat(3, "", {st_mode=S_IFREG|0755, st_size=1720616, ...}, AT_EMPTY_PATH) = 0
[pid  5262] pread64(3, "\x06\x00\x00\x00\x04\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\xa0\xf3\x16\x00\x00\x00\x00\x00\xa0\xf3\x16\x00\x00\x00\x00\x00\xa0\xf3\x16\x00\x00\x00\x00\x00\x1c\x00\x00\x00\x00\x00\x00\x00\x1c\x00\x00\x00"..., 784, 64) = 784
[pid  5262] mmap(NULL, 1773008, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7ff67aef3000
[pid  5262] mmap(0x7ff67af1b000, 1191936, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x28000) = 0x7ff67af1b000
[pid  5262] mmap(0x7ff67b03e000, 339968, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x14b000) = 0x7ff67b03e000
[pid  5262] mmap(0x7ff67b091000, 24576, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x19d000) = 0x7ff67b091000
[pid  5262] mmap(0x7ff67b097000, 52688, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7ff67b097000
[pid  5262] close(3)                    = 0
[pid  5262] openat(AT_FDCWD, "/lib64/libresolv.so.2", O_RDONLY|O_CLOEXEC) = 3
[pid  5262] read(3, "\x7f\x45\x4c\x46\x02\x01\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00\x3e\x00\x01\x00\x00\x00\x58\x33\x00\x00\x00\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x90\xc1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40\x00\x38\x00\x0b\x00\x40\x00\x1c\x00\x1b\x00\x01\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x2e\x00\x00"..., 832) = 832
[pid  5262] newfstatat(3, "", {st_mode=S_IFREG|0755, st_size=51344, ...}, AT_EMPTY_PATH) = 0
[pid  5262] mmap(NULL, 63624, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7ff67aee3000
[pid  5262] mmap(0x7ff67aee6000, 24576, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x3000) = 0x7ff67aee6000
[pid  5262] mmap(0x7ff67aeec000, 12288, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x9000) = 0x7ff67aeec000
[pid  5262] mmap(0x7ff67aeef000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0xb000) = 0x7ff67aeef000
[pid  5262] mmap(0x7ff67aef1000, 6280, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7ff67aef1000
[pid  5262] close(3)                    = 0
[pid  5262] openat(AT_FDCWD, "/lib64/libselinux.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid  5262] openat(AT_FDCWD, "/usr/lib64/glibc-hwcaps/x86-64-v3/libselinux.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid  5262] newfstatat(AT_FDCWD, "/usr/lib64/glibc-hwcaps/x86-64-v3", 0x7ffc905128e0, 0) = -1 ENOENT (No such file or directory)
[pid  5262] openat(AT_FDCWD, "/usr/lib64/glibc-hwcaps/x86-64-v2/libselinux.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid  5262] newfstatat(AT_FDCWD, "/usr/lib64/glibc-hwcaps/x86-64-v2", 0x7ffc905128e0, 0) = -1 ENOENT (No such file or directory)
[pid  5262] openat(AT_FDCWD, "/usr/lib64/tls/haswell/x86_64/libselinux.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid  5262] newfstatat(AT_FDCWD, "/usr/lib64/tls/haswell/x86_64", 0x7ffc905128e0, 0) = -1 ENOENT (No such file or directory)
[pid  5262] openat(AT_FDCWD, "/usr/lib64/tls/haswell/libselinux.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid  5262] newfstatat(AT_FDCWD, "/usr/lib64/tls/haswell", 0x7ffc905128e0, 0) = -1 ENOENT (No such file or directory)
[pid  5262] openat(AT_FDCWD, "/usr/lib64/tls/x86_64/libselinux.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid  5262] newfstatat(AT_FDCWD, "/usr/lib64/tls/x86_64", 0x7ffc905128e0, 0) = -1 ENOENT (No such file or directory)
[pid  5262] openat(AT_FDCWD, "/usr/lib64/tls/libselinux.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid  5262] newfstatat(AT_FDCWD, "/usr/lib64/tls", 0x7ffc905128e0, 0) = -1 ENOENT (No such file or directory)
[pid  5262] openat(AT_FDCWD, "/usr/lib64/haswell/x86_64/libselinux.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid  5262] newfstatat(AT_FDCWD, "/usr/lib64/haswell/x86_64", 0x7ffc905128e0, 0) = -1 ENOENT (No such file or directory)
[pid  5262] openat(AT_FDCWD, "/usr/lib64/haswell/libselinux.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid  5262] newfstatat(AT_FDCWD, "/usr/lib64/haswell", 0x7ffc905128e0, 0) = -1 ENOENT (No such file or directory)
[pid  5262] openat(AT_FDCWD, "/usr/lib64/x86_64/libselinux.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid  5262] newfstatat(AT_FDCWD, "/usr/lib64/x86_64", 0x7ffc905128e0, 0) = -1 ENOENT (No such file or directory)
[pid  5262] openat(AT_FDCWD, "/usr/lib64/libselinux.so.1", O_RDONLY|O_CLOEXEC) = 3
[pid  5262] read(3, "\x7f\x45\x4c\x46\x02\x01\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00\x3e\x00\x01\x00\x00\x00\x88\x7f\x00\x00\x00\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x70\x31\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40\x00\x38\x00\x0b\x00\x40\x00\x1f\x00\x1e\x00\x01\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x68\x6f\x00\x00"..., 832) = 832
[pid  5262] pread64(3, "\x04\x00\x00\x00\x20\x00\x00\x00\x05\x00\x00\x00\x47\x4e\x55\x00\x01\x00\x01\xc0\x04\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\x02\x00\x01\xc0\x04\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00", 48, 138152) = 48
[pid  5262] newfstatat(3, "", {st_mode=S_IFREG|0755, st_size=145712, ...}, AT_EMPTY_PATH) = 0
[pid  5262] mmap(NULL, 157200, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7ff67aebc000
[pid  5262] mprotect(0x7ff67aec3000, 114688, PROT_NONE) = 0
[pid  5262] mmap(0x7ff67aec3000, 81920, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x7000) = 0x7ff67aec3000
[pid  5262] mmap(0x7ff67aed7000, 28672, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1b000) = 0x7ff67aed7000
[pid  5262] mmap(0x7ff67aedf000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x22000) = 0x7ff67aedf000
[pid  5262] mmap(0x7ff67aee1000, 5648, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7ff67aee1000
[pid  5262] close(3)                    = 0
[pid  5262] openat(AT_FDCWD, "/lib64/libpcre2-8.so.0", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid  5262] openat(AT_FDCWD, "/usr/lib64/libpcre2-8.so.0", O_RDONLY|O_CLOEXEC) = 3
[pid  5262] read(3, "\x7f\x45\x4c\x46\x02\x01\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00\x3e\x00\x01\x00\x00\x00\xf8\x21\x00\x00\x00\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x50\x32\x05\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40\x00\x38\x00\x0a\x00\x40\x00\x1a\x00\x19\x00\x01\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xd8\x1f\x00\x00"..., 832) = 832
[pid  5262] pread64(3, "\x04\x00\x00\x00\x20\x00\x00\x00\x05\x00\x00\x00\x47\x4e\x55\x00\x01\x00\x01\xc0\x04\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\x02\x00\x01\xc0\x04\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00", 48, 336112) = 48
[pid  5262] newfstatat(3, "", {st_mode=S_IFREG|0755, st_size=342224, ...}, AT_EMPTY_PATH) = 0
[pid  5262] mmap(NULL, 344456, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7ff67ae67000
[pid  5262] mmap(0x7ff67ae69000, 180224, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x2000) = 0x7ff67ae69000
[pid  5262] mmap(0x7ff67ae95000, 151552, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x2e000) = 0x7ff67ae95000
[pid  5262] mmap(0x7ff67aeba000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x52000) = 0x7ff67aeba000
[pid  5262] close(3)                    = 0
[pid  5262] mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7ff67ae65000
[pid  5262] arch_prctl(ARCH_SET_FS, 0x7ff67ae66380) = 0
[pid  5262] set_tid_address(0x7ff67ae66650) = 5262
[pid  5262] set_robust_list(0x7ff67ae66660, 24) = 0
[pid  5262] rseq(0x7ff67ae66d20, 0x20, 0, 0x53053053) = 0
[pid  5262] mprotect(0x7ff67b091000, 16384, PROT_READ) = 0
[pid  5262] mprotect(0x7ff67aeba000, 4096, PROT_READ) = 0
[pid  5262] mprotect(0x7ff67aedf000, 4096, PROT_READ) = 0
[pid  5262] mprotect(0x7ff67aeef000, 4096, PROT_READ) = 0
[pid  5262] mprotect(0x7ff67b163000, 12288, PROT_READ) = 0
[pid  5262] mprotect(0x563528a8d000, 4096, PROT_READ) = 0
[pid  5262] mprotect(0x7ff67b19c000, 8192, PROT_READ) = 0
[pid  5262] prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0
[pid  5262] statfs("/sys/fs/selinux", 0x7ffc90513690) = -1 ENOENT (No such file or directory)
[pid  5262] statfs("/selinux", 0x7ffc90513690) = -1 ENOENT (No such file or directory)
[pid  5262] getrandom("\x7f\x20\x58\xdb\xf5\x3b\x6e\x60", 8, GRND_NONBLOCK) = 8
[pid  5262] brk(NULL)                   = 0x56355a5fc000
[pid  5262] brk(0x56355a61d000)         = 0x56355a61d000
[pid  5262] openat(AT_FDCWD, "/proc/filesystems", O_RDONLY|O_CLOEXEC) = 3
[pid  5262] newfstatat(3, "", {st_mode=S_IFREG|0444, st_size=0, ...}, AT_EMPTY_PATH) = 0
[pid  5262] read(3, "nodev\tsysfs\nnodev\ttmpfs\nnodev\tbdev\nnodev\tproc\nnodev\tcgroup\nnodev\tcgroup2\nnodev\tdevtmpfs\nnodev\tbinfmt"..., 1024) = 810
[pid  5262] read(3, "", 1024)           = 0
[pid  5262] close(3)                    = 0
[pid  5262] access("/etc/selinux/config", F_OK) = 0
[pid  5262] openat(AT_FDCWD, "./swap-file", O_WRONLY) = 3
[pid  5262] lseek(3, 0, SEEK_END)       = 128000000
[pid  5262] lseek(3, 0, SEEK_SET)       = 0
[pid  5262] newfstatat(1, "", {st_mode=S_IFIFO|0600, st_size=0, ...}, AT_EMPTY_PATH) = 0
[pid  5262] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 1024) = 1024
[pid  5262] write(3, "\x01\x00\x00\x00\x11\x7a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 516) = 516
[pid  5262] lseek(3, 4086, SEEK_SET)    = 4086
[pid  5262] write(3, "SWAPSPACE2", 10)  = 10
[pid  5262] fsync(3)                    = 0
Setting up swapspace version 1, size = 127995904 bytes
[pid  5262] write(1, "Setting up swapspace version 1, size = 127995904 bytes\n", 55) = 55
[pid  5262] exit_group(0)               = ?
[pid  5262] +++ exited with 0 +++
rt_sigaction(SIGINT, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f5965d81dc0}, NULL, 8) = 0
rt_sigaction(SIGQUIT, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f5965d81dc0}, NULL, 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5262, si_uid=0, si_status=0, si_utime=0, si_stime=12 /* 0.12 s */} ---
swapon("./swap-file", SWAP_FLAG_PREFER|0) = 0
mkdir("./syzkaller.6XXIK3", 0700)       = 0
chmod("./syzkaller.6XXIK3", 0777)       = 0
chdir("./syzkaller.6XXIK3")             = 0
unshare(CLONE_NEWPID)                   = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5263 attached
, child_tidptr=0x5555572b9650) = 5263
[pid  5263] set_robust_list(0x5555572b9660, 24) = 0
[pid  5263] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[  256.212795][ T5261] Adding 124996k swap on ./swap-file.  Priority:0 extents:1 across:124996k 
[pid  5263] getppid()                   = 0
[pid  5263] prlimit64(0, RLIMIT_AS, {rlim_cur=204800*1024, rlim_max=204800*1024}, NULL) = 0
[pid  5263] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024}, NULL) = 0
[pid  5263] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024}, NULL) = 0
[pid  5263] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024}, NULL) = 0
[pid  5263] prlimit64(0, RLIMIT_CORE, {rlim_cur=131072*1024, rlim_max=131072*1024}, NULL) = 0
[pid  5263] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256}, NULL) = 0
[pid  5263] unshare(CLONE_NEWNS)        = 0
[pid  5263] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL) = 0
[pid  5263] unshare(CLONE_NEWIPC)       = 0
[pid  5263] unshare(CLONE_NEWCGROUP)    = 0
[pid  5263] unshare(CLONE_NEWUTS)       = 0
[pid  5263] unshare(CLONE_SYSVSEM)      = 0
[pid  5263] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC) = 3
[pid  5263] write(3, "16777216", 8)     = 8
[pid  5263] close(3)                    = 0
[pid  5263] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC) = 3
[pid  5263] write(3, "536870912", 9)    = 9
[pid  5263] close(3)                    = 0
[pid  5263] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC) = 3
[pid  5263] write(3, "1024", 4)         = 4
[pid  5263] close(3)                    = 0
[pid  5263] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC) = 3
[pid  5263] write(3, "8192", 4)         = 4
[pid  5263] close(3)                    = 0
[pid  5263] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC) = 3
[pid  5263] write(3, "1024", 4)         = 4
[pid  5263] close(3)                    = 0
[pid  5263] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC) = 3
[pid  5263] write(3, "1024", 4)         = 4
[pid  5263] close(3)                    = 0
[pid  5263] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC) = 3
[pid  5263] write(3, "1024 1048576 500 1024", 21) = 21
[pid  5263] close(3)                    = 0
[pid  5263] getpid()                    = 1
[pid  5263] 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  5263] 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  5263] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="nr0", ifr_ifindex=23}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_len=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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="nr0", ifr_ifindex=23}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] 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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="rose0", ifr_ifindex=39}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] 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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="rose0", ifr_ifindex=39}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] 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  5263] recvfrom(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  5263] close(3)                    = 0
[pid  5263] unshare(CLONE_NEWNET)       = 0
[pid  5263] openat(AT_FDCWD, "/proc/sys/net/ipv4/ping_group_range", O_WRONLY|O_CLOEXEC) = 3
[pid  5263] write(3, "0 65535", 7)      = 7
[pid  5263] close(3)                    = 0
[pid  5263] openat(AT_FDCWD, "/dev/net/tun", O_RDWR|O_NONBLOCK) = 3
[pid  5263] dup2(3, 200)                = 200
[pid  5263] close(3)                    = 0
[pid  5263] ioctl(200, TUNSETIFF, 0x7ffc8f21a570) = 0
[pid  5263] openat(AT_FDCWD, "/proc/sys/net/ipv6/conf/syz_tun/accept_dad", O_WRONLY|O_CLOEXEC) = 3
[pid  5263] write(3, "0", 1)            = 1
[pid  5263] close(3)                    = 0
[pid  5263] openat(AT_FDCWD, "/proc/sys/net/ipv6/conf/syz_tun/router_solicitations", O_WRONLY|O_CLOEXEC) = 3
[pid  5263] write(3, "0", 1)            = 1
[pid  5263] close(3)                    = 0
[pid  5263] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="syz_tun", ifr_ifindex=11}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_len=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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="syz_tun", ifr_ifindex=11}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_len=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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="syz_tun", ifr_ifindex=11}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] 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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="syz_tun", ifr_ifindex=11}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] 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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="syz_tun", ifr_ifindex=11}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_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  5263] recvfrom(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  5263] close(3)                    = 0
[pid  5263] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3
[pid  5263] 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  5263] recvfrom(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  5263] 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  5263] recvfrom(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  5263] 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  5263] recvfrom(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  5263] 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  5263] recvfrom(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  5263] 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  5263] recvfrom(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  5263] 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  5263] recvfrom(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  5263] 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  5263] recvfrom(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  5263] 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  5263] recvfrom(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  5263] 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  5263] recvfrom(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  5263] 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
[  257.638672][ T5263] chnl_net:caif_netlink_parms(): no params data found
[pid  5263] recvfrom(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  5263] 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  5263] recvfrom(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  5263] 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  5263] recvfrom(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  5263] 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  5263] recvfrom(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  5263] 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  5263] recvfrom(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  5263] 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  5263] recvfrom(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  5263] 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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge_slave_0", ifr_ifindex=29}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge0", ifr_ifindex=13}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] 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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge_slave_1", ifr_ifindex=31}) = 0
[  257.931220][ T5263] bridge0: port 1(bridge_slave_0) entered blocking state
[  257.939447][ T5263] bridge0: port 1(bridge_slave_0) entered disabled state
[  257.946971][ T5263] bridge_slave_0: entered allmulticast mode
[  257.953800][ T5263] bridge_slave_0: entered promiscuous mode
[pid  5263] close(4)                    = 0
[pid  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge0", ifr_ifindex=13}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] 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  5263] recvfrom(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  5263] 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  5263] recvfrom(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
[  258.049784][ T5263] bridge0: port 2(bridge_slave_1) entered blocking state
[  258.057145][ T5263] bridge0: port 2(bridge_slave_1) entered disabled state
[  258.064328][ T5263] bridge_slave_1: entered allmulticast mode
[  258.071405][ T5263] bridge_slave_1: entered promiscuous mode
[pid  5263] 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
[pid  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="bond_slave_0", ifr_ifindex=33}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="bond0", ifr_ifindex=15}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] 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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="bond_slave_1", ifr_ifindex=35}) = 0
[  258.240763][ T5263] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[pid  5263] close(4)                    = 0
[pid  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="bond0", ifr_ifindex=15}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] 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  5263] recvfrom(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  5263] 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  5263] recvfrom(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
[  258.359654][ T5263] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[pid  5263] 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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="team_slave_0", ifr_ifindex=37}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="team0", ifr_ifindex=16}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] 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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="team_slave_1", ifr_ifindex=39}) = 0
[pid  5263] close(4)                    = 0
[  258.530616][ T5263] team0: Port device team_slave_0 added
[pid  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="team0", ifr_ifindex=16}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] 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  5263] recvfrom(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  5263] 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  5263] recvfrom(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
[  258.646239][ T5263] team0: Port device team_slave_1 added
[pid  5263] 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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_0", ifr_ifindex=41}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv0", ifr_ifindex=20}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] 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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[  258.783294][ T5263] batman_adv: batadv0: Adding interface: batadv_slave_0
[  258.790528][ T5263] 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.
[  258.816711][ T5263] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_1", ifr_ifindex=43}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv0", ifr_ifindex=20}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] 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  5263] recvfrom(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  5263] 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
[pid  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[  258.947237][ T5263] batman_adv: batadv0: Adding interface: batadv_slave_1
[  258.954214][ T5263] 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.
[  258.980270][ T5263] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge_slave_0", ifr_ifindex=29}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] 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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge_slave_1", ifr_ifindex=31}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] 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  5263] recvfrom(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  5263] 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  5263] recvfrom(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  5263] 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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="hsr_slave_0", ifr_ifindex=46}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="hsr_slave_1", ifr_ifindex=48}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] 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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="hsr_slave_0", ifr_ifindex=46}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] 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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="hsr_slave_1", ifr_ifindex=48}) = 0
[pid  5263] close(4)                    = 0
[  259.253138][ T5263] hsr_slave_0: entered promiscuous mode
[  259.260210][ T5263] hsr_slave_1: entered promiscuous mode
[pid  5263] 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  5263] recvfrom(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  5263] 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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_virt_wifi", ifr_ifindex=50}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] 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  5263] recvfrom(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  5263] 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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_vlan", ifr_ifindex=54}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] 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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_vlan", ifr_ifindex=54}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] 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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_vlan", ifr_ifindex=53}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] 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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_vlan", ifr_ifindex=53}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] 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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_vlan", ifr_ifindex=54}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] 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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_vlan", ifr_ifindex=54}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] 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  5263] recvfrom(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  5263] 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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_macvtap", ifr_ifindex=62}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] 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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_macvtap", ifr_ifindex=61}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] 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  5263] recvfrom(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  5263] 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  5263] recvfrom(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  5263] 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  5263] recvfrom(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  5263] openat(AT_FDCWD, "/sys/bus/netdevsim/del_device", O_WRONLY|O_CLOEXEC) = 4
[pid  5263] write(4, "0", 1)            = -1 ENOENT (No such file or directory)
[pid  5263] close(4)                    = 0
[pid  5263] openat(AT_FDCWD, "/sys/bus/netdevsim/new_device", O_WRONLY|O_CLOEXEC) = 4
[pid  5263] write(4, "0 4", 3)          = 3
[pid  5263] close(4)                    = 0
[pid  5263] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4
[pid  5263] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 5
[pid  5263] 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  5263] 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  5263] 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  5263] 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  5263] 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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 6
[pid  5263] ioctl(6, SIOCGIFINDEX, {ifr_name="eth0", ifr_ifindex=67}) = 0
[pid  5263] close(6)                    = 0
[pid  5263] 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  5263] recvfrom(5, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-631328392}, {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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 6
[pid  5263] ioctl(6, SIOCGIFINDEX, {ifr_name="eth1", ifr_ifindex=68}) = 0
[pid  5263] close(6)                    = 0
[  260.223492][ T5263] netdevsim netdevsim0 netdevsim0: renamed from eth0
[pid  5263] 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  5263] recvfrom(5, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-631328392}, {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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 6
[pid  5263] ioctl(6, SIOCGIFINDEX, {ifr_name="eth2", ifr_ifindex=69}) = 0
[pid  5263] close(6)                    = 0
[  260.269787][ T5263] netdevsim netdevsim0 netdevsim1: renamed from eth1
[pid  5263] 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  5263] recvfrom(5, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-631328392}, {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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 6
[pid  5263] ioctl(6, SIOCGIFINDEX, {ifr_name="eth3", ifr_ifindex=70}) = 0
[  260.343307][ T5263] netdevsim netdevsim0 netdevsim2: renamed from eth2
[pid  5263] close(6)                    = 0
[pid  5263] 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  5263] recvfrom(5, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-631328392}, {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  5263] close(5)                    = 0
[pid  5263] close(4)                    = 0
[pid  5263] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4
[pid  5263] sendto(4, [{nlmsg_len=36, nlmsg_type=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  5263] 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\x28\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  5263] 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  5263] sendto(4, [{nlmsg_len=368, nlmsg_type=0x28 /* 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  5263] 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=0x28 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5263] sendto(4, [{nlmsg_len=368, nlmsg_type=0x28 /* 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  5263] 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=0x28 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5263] sendto(4, [{nlmsg_len=368, nlmsg_type=0x28 /* 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  5263] 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=0x28 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36
[pid  5263] close(4)                    = 0
[pid  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="lo", ifr_ifindex=1}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_len=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
[  260.407957][ T5263] netdevsim netdevsim0 netdevsim3: renamed from eth3
[pid  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="lo", ifr_ifindex=1}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_len=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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="lo", ifr_ifindex=1}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="sit0", ifr_ifindex=8}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_len=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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="sit0", ifr_ifindex=8}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_len=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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="sit0", ifr_ifindex=8}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] 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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge0", ifr_ifindex=13}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_len=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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge0", ifr_ifindex=13}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_len=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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="bridge0", ifr_ifindex=13}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="vcan0", ifr_ifindex=14}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_len=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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="vcan0", ifr_ifindex=14}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] 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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="tunl0", ifr_ifindex=2}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_len=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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="tunl0", ifr_ifindex=2}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_len=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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="tunl0", ifr_ifindex=2}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] 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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="gre0", ifr_ifindex=3}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_len=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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="gre0", ifr_ifindex=3}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_len=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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="gre0", ifr_ifindex=3}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] 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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="gretap0", ifr_ifindex=4}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_len=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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="gretap0", ifr_ifindex=4}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_len=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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="gretap0", ifr_ifindex=4}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="ip_vti0", ifr_ifindex=6}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_len=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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="ip_vti0", ifr_ifindex=6}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_len=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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="ip_vti0", ifr_ifindex=6}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] 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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6_vti0", ifr_ifindex=7}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_len=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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6_vti0", ifr_ifindex=7}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_len=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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6_vti0", ifr_ifindex=7}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] 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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6tnl0", ifr_ifindex=9}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_len=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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6tnl0", ifr_ifindex=9}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_len=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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6tnl0", ifr_ifindex=9}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] 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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6gre0", ifr_ifindex=10}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_len=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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6gre0", ifr_ifindex=10}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_len=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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6gre0", ifr_ifindex=10}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] 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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6gretap0", ifr_ifindex=12}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_len=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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6gretap0", ifr_ifindex=12}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_len=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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="ip6gretap0", ifr_ifindex=12}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="erspan0", ifr_ifindex=5}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_len=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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="erspan0", ifr_ifindex=5}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_len=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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="erspan0", ifr_ifindex=5}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="bond0", ifr_ifindex=15}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_len=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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="bond0", ifr_ifindex=15}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_len=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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="bond0", ifr_ifindex=15}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0", ifr_ifindex=23}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_len=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
[pid  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0", ifr_ifindex=23}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_len=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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0", ifr_ifindex=23}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1", ifr_ifindex=24}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_len=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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1", ifr_ifindex=24}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_len=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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1", ifr_ifindex=24}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="team0", ifr_ifindex=16}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_len=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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="team0", ifr_ifindex=16}) = 0
[pid  5263] close(4)                    = 0
[  262.837105][ T5263] 8021q: adding VLAN 0 to HW filter on device bond0
[pid  5263] sendto(3, [{nlmsg_len=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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="team0", ifr_ifindex=16}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_bridge", ifr_ifindex=28}) = 0
[pid  5263] close(4)                    = 0
[  262.905957][ T5263] 8021q: adding VLAN 0 to HW filter on device team0
[pid  5263] sendto(3, [{nlmsg_len=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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_bridge", ifr_ifindex=28}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_len=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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_bridge", ifr_ifindex=28}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_bridge", ifr_ifindex=30}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_len=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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_bridge", ifr_ifindex=30}) = 0
[  263.084527][ T1074] bridge0: port 1(bridge_slave_0) entered blocking state
[  263.091777][ T1074] bridge0: port 1(bridge_slave_0) entered forwarding state
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_len=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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_bridge", ifr_ifindex=30}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_bond", ifr_ifindex=32}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_len=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
[  263.244111][   T62] bridge0: port 2(bridge_slave_1) entered blocking state
[  263.251257][   T62] bridge0: port 2(bridge_slave_1) entered forwarding state
[pid  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_bond", ifr_ifindex=32}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_len=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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_bond", ifr_ifindex=32}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_bond", ifr_ifindex=34}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_len=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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_bond", ifr_ifindex=34}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_len=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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_bond", ifr_ifindex=34}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_team", ifr_ifindex=36}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_len=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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_team", ifr_ifindex=36}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_len=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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_team", ifr_ifindex=36}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_team", ifr_ifindex=38}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_len=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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_team", ifr_ifindex=38}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_len=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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_team", ifr_ifindex=38}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_hsr", ifr_ifindex=45}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_len=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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_hsr", ifr_ifindex=45}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_len=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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_hsr", ifr_ifindex=45}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_hsr", ifr_ifindex=47}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_len=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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_hsr", ifr_ifindex=47}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_len=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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_hsr", ifr_ifindex=47}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="hsr0", ifr_ifindex=49}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_len=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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="hsr0", ifr_ifindex=49}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_len=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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="hsr0", ifr_ifindex=49}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] 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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="dummy0", ifr_ifindex=17}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_len=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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="dummy0", ifr_ifindex=17}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_len=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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="dummy0", ifr_ifindex=17}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="nlmon0", ifr_ifindex=18}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_len=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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="nlmon0", ifr_ifindex=18}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_len=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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="nlmon0", ifr_ifindex=18}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] 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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="vxcan0", ifr_ifindex=21}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_len=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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="vxcan0", ifr_ifindex=21}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] 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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="vxcan1", ifr_ifindex=22}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_len=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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="vxcan1", ifr_ifindex=22}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] 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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="caif0", ifr_ifindex=19}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_len=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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="caif0", ifr_ifindex=19}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_len=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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="caif0", ifr_ifindex=19}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_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  5263] 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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv0", ifr_ifindex=20}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_len=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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv0", ifr_ifindex=20}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_len=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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv0", ifr_ifindex=20}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="netdevsim0", ifr_ifindex=67}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_len=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  5263] recvfrom(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
[  264.818154][ T5263] 8021q: adding VLAN 0 to HW filter on device batadv0
[pid  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="netdevsim0", ifr_ifindex=67}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_len=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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="netdevsim0", ifr_ifindex=67}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="xfrm0", ifr_ifindex=44}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_len=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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="xfrm0", ifr_ifindex=44}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_len=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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="xfrm0", ifr_ifindex=44}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_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  5263] 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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_virt_wifi", ifr_ifindex=51}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_len=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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_virt_wifi", ifr_ifindex=51}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_len=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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_virt_wifi", ifr_ifindex=51}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_virt_wifi", ifr_ifindex=50}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_len=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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_virt_wifi", ifr_ifindex=50}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_len=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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_virt_wifi", ifr_ifindex=50}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="virt_wifi0", ifr_ifindex=52}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_len=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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="virt_wifi0", ifr_ifindex=52}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_len=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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="virt_wifi0", ifr_ifindex=52}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_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  5263] 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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_vlan", ifr_ifindex=54}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_len=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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_vlan", ifr_ifindex=54}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_len=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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_vlan", ifr_ifindex=54}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_vlan", ifr_ifindex=53}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_len=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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_vlan", ifr_ifindex=53}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_len=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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_vlan", ifr_ifindex=53}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0", ifr_ifindex=55}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_len=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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0", ifr_ifindex=55}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_len=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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan0", ifr_ifindex=55}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan1", ifr_ifindex=56}) = 0
[pid  5263] close(4)                    = 0
[  266.232993][ T5263] veth0_vlan: entered promiscuous mode
[pid  5263] sendto(3, [{nlmsg_len=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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan1", ifr_ifindex=56}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_len=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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="vlan1", ifr_ifindex=56}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="macvlan0", ifr_ifindex=57}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_len=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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="macvlan0", ifr_ifindex=57}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_len=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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="macvlan0", ifr_ifindex=57}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[  266.517908][ T5263] veth1_vlan: entered promiscuous mode
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="macvlan1", ifr_ifindex=58}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_len=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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="macvlan1", ifr_ifindex=58}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_len=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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="macvlan1", ifr_ifindex=58}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="ipvlan0", ifr_ifindex=59}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_len=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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="ipvlan0", ifr_ifindex=59}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_len=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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="ipvlan0", ifr_ifindex=59}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_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  5263] 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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="ipvlan1", ifr_ifindex=60}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_len=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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="ipvlan1", ifr_ifindex=60}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_len=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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="ipvlan1", ifr_ifindex=60}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_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  5263] 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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_macvtap", ifr_ifindex=62}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_len=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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_macvtap", ifr_ifindex=62}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_len=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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_macvtap", ifr_ifindex=62}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_macvtap", ifr_ifindex=61}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_len=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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_macvtap", ifr_ifindex=61}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_len=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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_macvtap", ifr_ifindex=61}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="macvtap0", ifr_ifindex=63}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_len=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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="macvtap0", ifr_ifindex=63}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_len=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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="macvtap0", ifr_ifindex=63}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="macsec0", ifr_ifindex=64}) = 0
[pid  5263] close(4)                    = 0
[  267.685072][ T5263] veth0_macvtap: entered promiscuous mode
[pid  5263] sendto(3, [{nlmsg_len=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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="macsec0", ifr_ifindex=64}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_len=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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="macsec0", ifr_ifindex=64}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_batadv", ifr_ifindex=40}) = 0
[  267.878583][ T5263] veth1_macvtap: entered promiscuous mode
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_len=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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_batadv", ifr_ifindex=40}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_len=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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="veth0_to_batadv", ifr_ifindex=40}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_batadv", ifr_ifindex=42}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_len=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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_batadv", ifr_ifindex=42}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_len=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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="veth1_to_batadv", ifr_ifindex=42}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_0", ifr_ifindex=41}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_len=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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_0", ifr_ifindex=41}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_len=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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_0", ifr_ifindex=41}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_1", ifr_ifindex=43}) = 0
[pid  5263] close(4)                    = 0
[  268.289179][ T5263] batman_adv: batadv0: Interface activated: batadv_slave_0
[pid  5263] sendto(3, [{nlmsg_len=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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_1", ifr_ifindex=43}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_len=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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="batadv_slave_1", ifr_ifindex=43}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="geneve0", ifr_ifindex=65}) = 0
[pid  5263] close(4)                    = 0
[  268.465497][ T5263] batman_adv: batadv0: Interface activated: batadv_slave_1
[pid  5263] sendto(3, [{nlmsg_len=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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="geneve0", ifr_ifindex=65}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_len=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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="geneve0", ifr_ifindex=65}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[  268.640088][ T5263] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[  268.649092][ T5263] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[  268.658302][ T5263] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[  268.667229][ T5263] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="geneve1", ifr_ifindex=66}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_len=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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="geneve1", ifr_ifindex=66}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_len=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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="geneve1", ifr_ifindex=66}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="wg0", ifr_ifindex=25}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_len=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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="wg0", ifr_ifindex=25}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_len=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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="wg0", ifr_ifindex=25}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] 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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="wg1", ifr_ifindex=26}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_len=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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="wg1", ifr_ifindex=26}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_len=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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="wg1", ifr_ifindex=26}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] 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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="wg2", ifr_ifindex=27}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_len=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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="wg2", ifr_ifindex=27}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] sendto(3, [{nlmsg_len=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  5263] recvfrom(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  5263] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
[pid  5263] ioctl(4, SIOCGIFINDEX, {ifr_name="wg2", ifr_ifindex=27}) = 0
[pid  5263] close(4)                    = 0
[pid  5263] 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  5263] recvfrom(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  5263] close(3)                    = 0
[pid  5263] openat(AT_FDCWD, "/proc/sys/fs/mount-max", O_WRONLY|O_CLOEXEC) = 3
[pid  5263] write(3, "100000", 6)       = 6
[pid  5263] close(3)                    = 0
[pid  5263] mkdir("./syz-tmp", 0777)    = 0
[pid  5263] mount("", "./syz-tmp", "tmpfs", 0, NULL) = 0
[pid  5263] mkdir("./syz-tmp/newroot", 0777) = 0
[pid  5263] mkdir("./syz-tmp/newroot/dev", 0700) = 0
[pid  5263] mount("/dev", "./syz-tmp/newroot/dev", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0
[pid  5263] mkdir("./syz-tmp/newroot/proc", 0700) = 0
[pid  5263] mount("syz-proc", "./syz-tmp/newroot/proc", "proc", 0, NULL) = 0
[pid  5263] mkdir("./syz-tmp/newroot/selinux", 0700) = 0
[pid  5263] mount("/selinux", "./syz-tmp/newroot/selinux", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = -1 ENOENT (No such file or directory)
[pid  5263] mount("/sys/fs/selinux", "./syz-tmp/newroot/selinux", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = -1 ENOENT (No such file or directory)
[pid  5263] mkdir("./syz-tmp/newroot/sys", 0700) = 0
[pid  5263] mount("/sys", "./syz-tmp/newroot/sys", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0
[pid  5263] mount("/sys/kernel/debug", "./syz-tmp/newroot/sys/kernel/debug", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0
[pid  5263] 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  5263] mount("/proc/sys/fs/binfmt_misc", "./syz-tmp/newroot/proc/sys/fs/binfmt_misc", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0
[pid  5263] mkdir("./syz-tmp/newroot/syzcgroup", 0700) = 0
[pid  5263] mkdir("./syz-tmp/newroot/syzcgroup/unified", 0700) = 0
[pid  5263] mkdir("./syz-tmp/newroot/syzcgroup/cpu", 0700) = 0
[pid  5263] mkdir("./syz-tmp/newroot/syzcgroup/net", 0700) = 0
[pid  5263] mount("/syzcgroup/unified", "./syz-tmp/newroot/syzcgroup/unified", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0
[pid  5263] mount("/syzcgroup/cpu", "./syz-tmp/newroot/syzcgroup/cpu", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0
[pid  5263] mount("/syzcgroup/net", "./syz-tmp/newroot/syzcgroup/net", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0
[pid  5263] mkdir("./syz-tmp/pivot", 0777) = 0
[pid  5263] pivot_root("./syz-tmp", "./syz-tmp/pivot") = 0
[pid  5263] chdir("/")                  = 0
[pid  5263] umount2("./pivot", MNT_DETACH) = 0
[pid  5263] chroot("./newroot")         = 0
[pid  5263] chdir("/")                  = 0
[pid  5263] mkdir("/dev/binderfs", 0777) = 0
[pid  5263] mount("binder", "/dev/binderfs", "binder", 0, NULL) = 0
[pid  5263] mount(NULL, "/sys/fs/fuse/connections", "fusectl", 0, NULL) = -1 EBUSY (Device or resource busy)
[pid  5263] getpid()                    = 1
[pid  5263] mkdir("/syzcgroup/unified/syz0", 0777) = 0
[pid  5263] openat(AT_FDCWD, "/syzcgroup/unified/syz0/pids.max", O_WRONLY|O_CLOEXEC) = 3
[pid  5263] write(3, "32", 2)           = 2
[pid  5263] close(3)                    = 0
[pid  5263] openat(AT_FDCWD, "/syzcgroup/unified/syz0/cgroup.procs", O_WRONLY|O_CLOEXEC) = 3
[pid  5263] write(3, "1", 1)            = 1
[pid  5263] close(3)                    = 0
[pid  5263] mkdir("/syzcgroup/cpu/syz0", 0777) = 0
[pid  5263] openat(AT_FDCWD, "/syzcgroup/cpu/syz0/cgroup.procs", O_WRONLY|O_CLOEXEC) = 3
[pid  5263] write(3, "1", 1)            = 1
[pid  5263] close(3)                    = 0
[pid  5263] openat(AT_FDCWD, "/syzcgroup/cpu/syz0/memory.soft_limit_in_bytes", O_WRONLY|O_CLOEXEC) = 3
[pid  5263] write(3, "313524224", 9)    = 9
[pid  5263] close(3)                    = 0
[pid  5263] openat(AT_FDCWD, "/syzcgroup/cpu/syz0/memory.limit_in_bytes", O_WRONLY|O_CLOEXEC) = 3
[pid  5263] write(3, "314572800", 9)    = 9
[pid  5263] close(3)                    = 0
[pid  5263] mkdir("/syzcgroup/net/syz0", 0777) = 0
[pid  5263] openat(AT_FDCWD, "/syzcgroup/net/syz0/cgroup.procs", O_WRONLY|O_CLOEXEC) = 3
[pid  5263] write(3, "1", 1)            = 1
[pid  5263] close(3)                    = 0
[  269.837001][ T5263] 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  5263] mkdir("./0", 0777)          = 0
[pid  5263] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555572b9650) = 2
./strace-static-x86_64: Process 5273 attached
[pid  5273] set_robust_list(0x5555572b9660, 24) = 0
[pid  5273] chdir("./0")                = 0
[pid  5273] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5273] setpgid(0, 0)               = 0
[pid  5273] symlink("/syzcgroup/unified/syz0", "./cgroup") = 0
[pid  5273] symlink("/syzcgroup/cpu/syz0", "./cgroup.cpu") = 0
[pid  5273] symlink("/syzcgroup/net/syz0", "./cgroup.net") = 0
[pid  5273] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5273] write(3, "1000", 4)         = 4
[pid  5273] close(3)                    = 0
[pid  5273] 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  5273] 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  5273] 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  5273] read(200, 0x7ffc8f219ea0, 1000) = -1 EAGAIN (Resource temporarily unavailable)
[pid  5273] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5273] write(1, "executing program\n", 18executing program
) = 18
[pid  5273] socket(AF_UNIX, SOCK_SEQPACKET, 0) = 3
[  269.987893][ T5273] bridge0: port 3(veth0_to_bridge) entered blocking state
[  269.995073][ T5273] bridge0: port 3(veth0_to_bridge) entered disabled state
[  270.003057][ T5273] veth0_to_bridge: entered allmulticast mode
[  270.010031][ T5273] veth0_to_bridge: entered promiscuous mode
[  270.016174][ T5273] bridge0: adding interface veth0_to_bridge with same address as a received packet (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  270.029080][ T5273] bridge0: port 3(veth0_to_bridge) entered blocking state
[pid  5273] ioctl(3, SIOCDEVPRIVATE, 0x20000080) = 0
[pid  5273] close(3)                    = 0
[pid  5273] close(4)                    = -1 EBADF (Bad file descriptor)
[pid  5273] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5273] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5273] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5273] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5273] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5273] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5273] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5273] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5273] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5273] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5273] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5273] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5273] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5273] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5273] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5273] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5273] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5273] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5273] close(23)                   = -1 EBADF (Bad file descriptor)
[  270.036475][ T5273] bridge0: port 3(veth0_to_bridge) entered forwarding state
[pid  5273] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5273] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5273] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5273] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5273] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5273] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5273] exit_group(0)               = ?
[pid  5273] +++ exited with 0 +++
[pid  5263] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2, si_uid=0, si_status=0, si_utime=0, si_stime=7 /* 0.07 s */} ---
[pid  5263] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid  5263] umount2("./0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] openat(AT_FDCWD, "./0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5263] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=120, ...}, AT_EMPTY_PATH) = 0
[pid  5263] getdents64(3, 0x5555572ba6f0 /* 6 entries */, 32768) = 176
[pid  5263] umount2("./0/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./0/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./0/cgroup")        = 0
[pid  5263] umount2("./0/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./0/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./0/cgroup.cpu")    = 0
[pid  5263] umount2("./0/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./0/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./0/cgroup.net")    = 0
[pid  5263] umount2("./0/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./0/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./0/binderfs")      = 0
[pid  5263] getdents64(3, 0x5555572ba6f0 /* 0 entries */, 32768) = 0
[pid  5263] close(3)                    = 0
[pid  5263] rmdir("./0")                = 0
[pid  5263] mkdir("./1", 0777)          = 0
[pid  5263] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5274 attached
, child_tidptr=0x5555572b9650) = 3
[pid  5274] set_robust_list(0x5555572b9660, 24) = 0
[pid  5274] chdir("./1")                = 0
[pid  5274] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5274] setpgid(0, 0)               = 0
[pid  5274] symlink("/syzcgroup/unified/syz0", "./cgroup") = 0
[pid  5274] symlink("/syzcgroup/cpu/syz0", "./cgroup.cpu") = 0
[pid  5274] symlink("/syzcgroup/net/syz0", "./cgroup.net") = 0
[pid  5274] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5274] write(3, "1000", 4)         = 4
[pid  5274] close(3)                    = 0
[pid  5274] read(200, 0x7ffc8f219ea0, 1000) = -1 EAGAIN (Resource temporarily unavailable)
[pid  5274] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5274] write(1, "executing program\n", 18executing program
) = 18
[pid  5274] socket(AF_UNIX, SOCK_SEQPACKET, 0) = 3
[pid  5274] ioctl(3, SIOCDEVPRIVATE, 0x20000080) = -1 EBUSY (Device or resource busy)
[pid  5274] close(3)                    = 0
[pid  5274] close(4)                    = -1 EBADF (Bad file descriptor)
[pid  5274] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5274] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5274] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5274] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5274] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5274] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5274] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5274] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5274] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5274] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5274] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5274] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5274] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5274] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5274] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5274] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5274] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5274] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5274] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5274] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5274] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5274] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5274] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5274] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5274] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5274] exit_group(0)               = ?
[pid  5274] +++ exited with 0 +++
[pid  5263] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5263] umount2("./1", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] openat(AT_FDCWD, "./1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5263] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=120, ...}, AT_EMPTY_PATH) = 0
[pid  5263] getdents64(3, 0x5555572ba6f0 /* 6 entries */, 32768) = 176
[pid  5263] umount2("./1/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./1/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./1/cgroup")        = 0
[pid  5263] umount2("./1/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./1/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./1/cgroup.cpu")    = 0
[pid  5263] umount2("./1/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./1/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./1/cgroup.net")    = 0
[pid  5263] umount2("./1/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./1/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./1/binderfs")      = 0
[pid  5263] getdents64(3, 0x5555572ba6f0 /* 0 entries */, 32768) = 0
[pid  5263] close(3)                    = 0
[pid  5263] rmdir("./1")                = 0
[pid  5263] mkdir("./2", 0777)          = 0
[pid  5263] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5275 attached
, child_tidptr=0x5555572b9650) = 4
[pid  5275] set_robust_list(0x5555572b9660, 24) = 0
[pid  5275] chdir("./2")                = 0
[pid  5275] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5275] setpgid(0, 0)               = 0
[pid  5275] symlink("/syzcgroup/unified/syz0", "./cgroup") = 0
[pid  5275] symlink("/syzcgroup/cpu/syz0", "./cgroup.cpu") = 0
[pid  5275] symlink("/syzcgroup/net/syz0", "./cgroup.net") = 0
[pid  5275] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5275] write(3, "1000", 4)         = 4
[pid  5275] close(3)                    = 0
[pid  5275] read(200, 0x7ffc8f219ea0, 1000) = -1 EAGAIN (Resource temporarily unavailable)
[pid  5275] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5275] write(1, "executing program\n", 18executing program
) = 18
[pid  5275] socket(AF_UNIX, SOCK_SEQPACKET, 0) = 3
[pid  5275] ioctl(3, SIOCDEVPRIVATE, 0x20000080) = -1 EBUSY (Device or resource busy)
[pid  5275] close(3)                    = 0
[pid  5275] close(4)                    = -1 EBADF (Bad file descriptor)
[pid  5275] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5275] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5275] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5275] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5275] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5275] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5275] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5275] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5275] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5275] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5275] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5275] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5275] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5275] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5275] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5275] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5275] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5275] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5275] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5275] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5275] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5275] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5275] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5275] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5275] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5275] exit_group(0)               = ?
[pid  5275] +++ exited with 0 +++
[pid  5263] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5263] umount2("./2", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] openat(AT_FDCWD, "./2", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5263] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=120, ...}, AT_EMPTY_PATH) = 0
[pid  5263] getdents64(3, 0x5555572ba6f0 /* 6 entries */, 32768) = 176
[pid  5263] umount2("./2/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./2/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./2/cgroup")        = 0
[pid  5263] umount2("./2/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./2/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./2/cgroup.cpu")    = 0
[pid  5263] umount2("./2/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./2/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./2/cgroup.net")    = 0
[pid  5263] umount2("./2/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./2/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./2/binderfs")      = 0
[pid  5263] getdents64(3, 0x5555572ba6f0 /* 0 entries */, 32768) = 0
[pid  5263] close(3)                    = 0
[pid  5263] rmdir("./2")                = 0
[pid  5263] mkdir("./3", 0777)          = 0
[pid  5263] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5276 attached
, child_tidptr=0x5555572b9650) = 5
[pid  5276] set_robust_list(0x5555572b9660, 24) = 0
[pid  5276] chdir("./3")                = 0
[pid  5276] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5276] setpgid(0, 0)               = 0
[pid  5276] symlink("/syzcgroup/unified/syz0", "./cgroup") = 0
[pid  5276] symlink("/syzcgroup/cpu/syz0", "./cgroup.cpu") = 0
[pid  5276] symlink("/syzcgroup/net/syz0", "./cgroup.net") = 0
[pid  5276] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5276] write(3, "1000", 4)         = 4
[pid  5276] close(3)                    = 0
[pid  5276] read(200, 0x7ffc8f219ea0, 1000) = -1 EAGAIN (Resource temporarily unavailable)
[pid  5276] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5276] write(1, "executing program\n", 18executing program
) = 18
[pid  5276] socket(AF_UNIX, SOCK_SEQPACKET, 0) = 3
[pid  5276] ioctl(3, SIOCDEVPRIVATE, 0x20000080) = -1 EBUSY (Device or resource busy)
[pid  5276] close(3)                    = 0
[pid  5276] close(4)                    = -1 EBADF (Bad file descriptor)
[pid  5276] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5276] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5276] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5276] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5276] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5276] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5276] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5276] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5276] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5276] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5276] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5276] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5276] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5276] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5276] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5276] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5276] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5276] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5276] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5276] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5276] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5276] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5276] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5276] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5276] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5276] exit_group(0)               = ?
[pid  5276] +++ exited with 0 +++
[pid  5263] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5263] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid  5263] umount2("./3", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] openat(AT_FDCWD, "./3", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5263] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=120, ...}, AT_EMPTY_PATH) = 0
[pid  5263] getdents64(3, 0x5555572ba6f0 /* 6 entries */, 32768) = 176
[pid  5263] umount2("./3/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./3/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./3/cgroup")        = 0
[pid  5263] umount2("./3/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./3/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./3/cgroup.cpu")    = 0
[pid  5263] umount2("./3/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./3/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./3/cgroup.net")    = 0
[pid  5263] umount2("./3/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./3/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./3/binderfs")      = 0
[pid  5263] getdents64(3, 0x5555572ba6f0 /* 0 entries */, 32768) = 0
[pid  5263] close(3)                    = 0
[pid  5263] rmdir("./3")                = 0
[pid  5263] mkdir("./4", 0777)          = 0
[pid  5263] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555572b9650) = 6
./strace-static-x86_64: Process 5277 attached
[pid  5277] set_robust_list(0x5555572b9660, 24) = 0
[pid  5277] chdir("./4")                = 0
[pid  5277] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5277] setpgid(0, 0)               = 0
[pid  5277] symlink("/syzcgroup/unified/syz0", "./cgroup") = 0
[pid  5277] symlink("/syzcgroup/cpu/syz0", "./cgroup.cpu") = 0
[pid  5277] symlink("/syzcgroup/net/syz0", "./cgroup.net") = 0
[pid  5277] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5277] write(3, "1000", 4)         = 4
[pid  5277] close(3)                    = 0
[pid  5277] read(200, 0x7ffc8f219ea0, 1000) = -1 EAGAIN (Resource temporarily unavailable)
[pid  5277] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5277] write(1, "executing program\n", 18executing program
) = 18
[pid  5277] socket(AF_UNIX, SOCK_SEQPACKET, 0) = 3
[pid  5277] ioctl(3, SIOCDEVPRIVATE, 0x20000080) = -1 EBUSY (Device or resource busy)
[pid  5277] close(3)                    = 0
[pid  5277] close(4)                    = -1 EBADF (Bad file descriptor)
[pid  5277] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5277] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5277] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5277] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5277] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5277] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5277] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5277] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5277] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5277] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5277] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5277] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5277] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5277] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5277] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5277] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5277] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5277] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5277] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5277] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5277] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5277] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5277] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5277] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5277] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5277] exit_group(0)               = ?
[pid  5277] +++ exited with 0 +++
[pid  5263] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=6, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5263] umount2("./4", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] openat(AT_FDCWD, "./4", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5263] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=120, ...}, AT_EMPTY_PATH) = 0
[pid  5263] getdents64(3, 0x5555572ba6f0 /* 6 entries */, 32768) = 176
[pid  5263] umount2("./4/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./4/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./4/cgroup")        = 0
[pid  5263] umount2("./4/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./4/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./4/cgroup.cpu")    = 0
[pid  5263] umount2("./4/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./4/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./4/cgroup.net")    = 0
[pid  5263] umount2("./4/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./4/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./4/binderfs")      = 0
[pid  5263] getdents64(3, 0x5555572ba6f0 /* 0 entries */, 32768) = 0
[pid  5263] close(3)                    = 0
[pid  5263] rmdir("./4")                = 0
[pid  5263] mkdir("./5", 0777)          = 0
[pid  5263] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5278 attached
, child_tidptr=0x5555572b9650) = 7
[pid  5278] set_robust_list(0x5555572b9660, 24) = 0
[pid  5278] chdir("./5")                = 0
[pid  5278] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5278] setpgid(0, 0)               = 0
[pid  5278] symlink("/syzcgroup/unified/syz0", "./cgroup") = 0
[pid  5278] symlink("/syzcgroup/cpu/syz0", "./cgroup.cpu") = 0
[pid  5278] symlink("/syzcgroup/net/syz0", "./cgroup.net") = 0
[pid  5278] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5278] write(3, "1000", 4)         = 4
[pid  5278] close(3)                    = 0
[pid  5278] read(200, 0x7ffc8f219ea0, 1000) = -1 EAGAIN (Resource temporarily unavailable)
[pid  5278] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5278] write(1, "executing program\n", 18executing program
) = 18
[pid  5278] socket(AF_UNIX, SOCK_SEQPACKET, 0) = 3
[pid  5278] ioctl(3, SIOCDEVPRIVATE, 0x20000080) = -1 EBUSY (Device or resource busy)
[pid  5278] close(3)                    = 0
[pid  5278] close(4)                    = -1 EBADF (Bad file descriptor)
[pid  5278] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5278] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5278] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5278] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5278] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5278] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5278] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5278] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5278] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5278] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5278] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5278] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5278] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5278] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5278] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5278] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5278] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5278] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5278] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5278] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5278] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5278] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5278] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5278] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5278] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5278] exit_group(0)               = ?
[pid  5278] +++ exited with 0 +++
[pid  5263] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=7, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} ---
[pid  5263] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid  5263] umount2("./5", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] openat(AT_FDCWD, "./5", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5263] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=120, ...}, AT_EMPTY_PATH) = 0
[pid  5263] getdents64(3, 0x5555572ba6f0 /* 6 entries */, 32768) = 176
[pid  5263] umount2("./5/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./5/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./5/cgroup")        = 0
[pid  5263] umount2("./5/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./5/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./5/cgroup.cpu")    = 0
[pid  5263] umount2("./5/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./5/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./5/cgroup.net")    = 0
[pid  5263] umount2("./5/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./5/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./5/binderfs")      = 0
[pid  5263] getdents64(3, 0x5555572ba6f0 /* 0 entries */, 32768) = 0
[pid  5263] close(3)                    = 0
[pid  5263] rmdir("./5")                = 0
[pid  5263] mkdir("./6", 0777)          = 0
[pid  5263] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5279 attached
, child_tidptr=0x5555572b9650) = 8
[pid  5279] set_robust_list(0x5555572b9660, 24) = 0
[pid  5279] chdir("./6")                = 0
[pid  5279] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5279] setpgid(0, 0)               = 0
[pid  5279] symlink("/syzcgroup/unified/syz0", "./cgroup") = 0
[pid  5279] symlink("/syzcgroup/cpu/syz0", "./cgroup.cpu") = 0
[pid  5279] symlink("/syzcgroup/net/syz0", "./cgroup.net") = 0
[pid  5279] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5279] write(3, "1000", 4)         = 4
[pid  5279] close(3)                    = 0
[pid  5279] read(200, 0x7ffc8f219ea0, 1000) = -1 EAGAIN (Resource temporarily unavailable)
[pid  5279] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5279] write(1, "executing program\n", 18executing program
) = 18
[pid  5279] socket(AF_UNIX, SOCK_SEQPACKET, 0) = 3
[pid  5279] ioctl(3, SIOCDEVPRIVATE, 0x20000080) = -1 EBUSY (Device or resource busy)
[pid  5279] close(3)                    = 0
[pid  5279] close(4)                    = -1 EBADF (Bad file descriptor)
[pid  5279] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5279] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5279] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5279] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5279] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5279] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5279] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5279] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5279] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5279] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5279] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5279] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5279] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5279] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5279] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5279] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5279] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5279] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5279] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5279] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5279] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5279] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5279] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5279] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5279] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5279] exit_group(0)               = ?
[pid  5279] +++ exited with 0 +++
[pid  5263] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=8, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5263] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid  5263] umount2("./6", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] openat(AT_FDCWD, "./6", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5263] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=120, ...}, AT_EMPTY_PATH) = 0
[pid  5263] getdents64(3, 0x5555572ba6f0 /* 6 entries */, 32768) = 176
[pid  5263] umount2("./6/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./6/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./6/cgroup")        = 0
[pid  5263] umount2("./6/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./6/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./6/cgroup.cpu")    = 0
[pid  5263] umount2("./6/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./6/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./6/cgroup.net")    = 0
[pid  5263] umount2("./6/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./6/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./6/binderfs")      = 0
[pid  5263] getdents64(3, 0x5555572ba6f0 /* 0 entries */, 32768) = 0
[pid  5263] close(3)                    = 0
[pid  5263] rmdir("./6")                = 0
[pid  5263] mkdir("./7", 0777)          = 0
[pid  5263] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5280 attached
, child_tidptr=0x5555572b9650) = 9
[pid  5280] set_robust_list(0x5555572b9660, 24) = 0
[pid  5280] chdir("./7")                = 0
[pid  5280] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5280] setpgid(0, 0)               = 0
[pid  5280] symlink("/syzcgroup/unified/syz0", "./cgroup") = 0
[pid  5280] symlink("/syzcgroup/cpu/syz0", "./cgroup.cpu") = 0
[pid  5280] symlink("/syzcgroup/net/syz0", "./cgroup.net") = 0
[pid  5280] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5280] write(3, "1000", 4)         = 4
[pid  5280] close(3)                    = 0
[pid  5280] read(200, 0x7ffc8f219ea0, 1000) = -1 EAGAIN (Resource temporarily unavailable)
[pid  5280] symlink("/dev/binderfs", "./binderfs"executing program
) = 0
[pid  5280] write(1, "executing program\n", 18) = 18
[pid  5280] socket(AF_UNIX, SOCK_SEQPACKET, 0) = 3
[pid  5280] ioctl(3, SIOCDEVPRIVATE, 0x20000080) = -1 EBUSY (Device or resource busy)
[pid  5280] close(3)                    = 0
[pid  5280] close(4)                    = -1 EBADF (Bad file descriptor)
[pid  5280] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5280] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5280] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5280] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5280] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5280] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5280] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5280] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5280] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5280] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5280] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5280] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5280] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5280] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5280] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5280] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5280] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5280] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5280] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5280] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5280] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5280] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5280] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5280] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5280] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5280] exit_group(0)               = ?
[pid  5280] +++ exited with 0 +++
[pid  5263] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=9, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5263] umount2("./7", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] openat(AT_FDCWD, "./7", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5263] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=120, ...}, AT_EMPTY_PATH) = 0
[pid  5263] getdents64(3, 0x5555572ba6f0 /* 6 entries */, 32768) = 176
[pid  5263] umount2("./7/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./7/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./7/cgroup")        = 0
[pid  5263] umount2("./7/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./7/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./7/cgroup.cpu")    = 0
[pid  5263] umount2("./7/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./7/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./7/cgroup.net")    = 0
[pid  5263] umount2("./7/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./7/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./7/binderfs")      = 0
[pid  5263] getdents64(3, 0x5555572ba6f0 /* 0 entries */, 32768) = 0
[pid  5263] close(3)                    = 0
[pid  5263] rmdir("./7")                = 0
[pid  5263] mkdir("./8", 0777)          = 0
[pid  5263] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5281 attached
, child_tidptr=0x5555572b9650) = 10
[pid  5281] set_robust_list(0x5555572b9660, 24) = 0
[pid  5281] chdir("./8")                = 0
[pid  5281] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5281] setpgid(0, 0)               = 0
[pid  5281] symlink("/syzcgroup/unified/syz0", "./cgroup") = 0
[pid  5281] symlink("/syzcgroup/cpu/syz0", "./cgroup.cpu") = 0
[pid  5281] symlink("/syzcgroup/net/syz0", "./cgroup.net") = 0
[pid  5281] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5281] write(3, "1000", 4)         = 4
[pid  5281] close(3)                    = 0
[pid  5281] read(200, 0x7ffc8f219ea0, 1000) = -1 EAGAIN (Resource temporarily unavailable)
[pid  5281] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5281] write(1, "executing program\n", 18executing program
) = 18
[pid  5281] socket(AF_UNIX, SOCK_SEQPACKET, 0) = 3
[pid  5281] ioctl(3, SIOCDEVPRIVATE, 0x20000080) = -1 EBUSY (Device or resource busy)
[pid  5281] close(3)                    = 0
[pid  5281] close(4)                    = -1 EBADF (Bad file descriptor)
[pid  5281] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5281] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5281] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5281] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5281] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5281] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5281] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5281] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5281] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5281] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5281] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5281] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5281] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5281] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5281] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5281] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5281] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5281] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5281] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5281] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5281] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5281] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5281] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5281] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5281] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5281] exit_group(0)               = ?
[pid  5281] +++ exited with 0 +++
[pid  5263] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5263] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid  5263] umount2("./8", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] openat(AT_FDCWD, "./8", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5263] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=120, ...}, AT_EMPTY_PATH) = 0
[pid  5263] getdents64(3, 0x5555572ba6f0 /* 6 entries */, 32768) = 176
[pid  5263] umount2("./8/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./8/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./8/cgroup")        = 0
[pid  5263] umount2("./8/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./8/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./8/cgroup.cpu")    = 0
[pid  5263] umount2("./8/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./8/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./8/cgroup.net")    = 0
[pid  5263] umount2("./8/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./8/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./8/binderfs")      = 0
[pid  5263] getdents64(3, 0x5555572ba6f0 /* 0 entries */, 32768) = 0
[pid  5263] close(3)                    = 0
[pid  5263] rmdir("./8")                = 0
[pid  5263] mkdir("./9", 0777)          = 0
[pid  5263] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5282 attached
, child_tidptr=0x5555572b9650) = 11
[pid  5282] set_robust_list(0x5555572b9660, 24) = 0
[pid  5282] chdir("./9")                = 0
[pid  5282] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5282] setpgid(0, 0)               = 0
[pid  5282] symlink("/syzcgroup/unified/syz0", "./cgroup") = 0
[pid  5282] symlink("/syzcgroup/cpu/syz0", "./cgroup.cpu") = 0
[pid  5282] symlink("/syzcgroup/net/syz0", "./cgroup.net") = 0
[pid  5282] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5282] write(3, "1000", 4)         = 4
[pid  5282] close(3)                    = 0
[pid  5282] read(200, 0x7ffc8f219ea0, 1000) = -1 EAGAIN (Resource temporarily unavailable)
[pid  5282] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5282] write(1, "executing program\n", 18executing program
) = 18
[pid  5282] socket(AF_UNIX, SOCK_SEQPACKET, 0) = 3
[pid  5282] ioctl(3, SIOCDEVPRIVATE, 0x20000080) = -1 EBUSY (Device or resource busy)
[pid  5282] close(3)                    = 0
[pid  5282] close(4)                    = -1 EBADF (Bad file descriptor)
[pid  5282] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5282] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5282] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5282] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5282] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5282] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5282] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5282] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5282] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5282] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5282] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5282] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5282] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5282] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5282] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5282] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5282] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5282] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5282] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5282] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5282] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5282] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5282] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5282] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5282] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5282] exit_group(0)               = ?
[pid  5282] +++ exited with 0 +++
[pid  5263] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5263] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid  5263] umount2("./9", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] openat(AT_FDCWD, "./9", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5263] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=120, ...}, AT_EMPTY_PATH) = 0
[pid  5263] getdents64(3, 0x5555572ba6f0 /* 6 entries */, 32768) = 176
[pid  5263] umount2("./9/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./9/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./9/cgroup")        = 0
[pid  5263] umount2("./9/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./9/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./9/cgroup.cpu")    = 0
[pid  5263] umount2("./9/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./9/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./9/cgroup.net")    = 0
[pid  5263] umount2("./9/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./9/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./9/binderfs")      = 0
[pid  5263] getdents64(3, 0x5555572ba6f0 /* 0 entries */, 32768) = 0
[pid  5263] close(3)                    = 0
[pid  5263] rmdir("./9")                = 0
[pid  5263] mkdir("./10", 0777)         = 0
[pid  5263] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5283 attached
, child_tidptr=0x5555572b9650) = 12
[pid  5283] set_robust_list(0x5555572b9660, 24) = 0
[pid  5283] chdir("./10")               = 0
[pid  5283] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5283] setpgid(0, 0)               = 0
[pid  5283] symlink("/syzcgroup/unified/syz0", "./cgroup") = 0
[pid  5283] symlink("/syzcgroup/cpu/syz0", "./cgroup.cpu") = 0
[pid  5283] symlink("/syzcgroup/net/syz0", "./cgroup.net") = 0
[pid  5283] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5283] write(3, "1000", 4)         = 4
[pid  5283] close(3)                    = 0
[pid  5283] read(200, 0x7ffc8f219ea0, 1000) = -1 EAGAIN (Resource temporarily unavailable)
[pid  5283] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5283] write(1, "executing program\n", 18executing program
) = 18
[pid  5283] socket(AF_UNIX, SOCK_SEQPACKET, 0) = 3
[pid  5283] ioctl(3, SIOCDEVPRIVATE, 0x20000080) = -1 EBUSY (Device or resource busy)
[pid  5283] close(3)                    = 0
[pid  5283] close(4)                    = -1 EBADF (Bad file descriptor)
[pid  5283] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5283] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5283] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5283] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5283] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5283] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5283] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5283] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5283] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5283] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5283] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5283] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5283] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5283] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5283] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5283] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5283] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5283] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5283] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5283] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5283] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5283] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5283] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5283] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5283] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5283] exit_group(0)               = ?
[pid  5283] +++ exited with 0 +++
[pid  5263] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=12, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5263] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid  5263] umount2("./10", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] openat(AT_FDCWD, "./10", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5263] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=120, ...}, AT_EMPTY_PATH) = 0
[pid  5263] getdents64(3, 0x5555572ba6f0 /* 6 entries */, 32768) = 176
[pid  5263] umount2("./10/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./10/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./10/cgroup")       = 0
[pid  5263] umount2("./10/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./10/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./10/cgroup.cpu")   = 0
[pid  5263] umount2("./10/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./10/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./10/cgroup.net")   = 0
[pid  5263] umount2("./10/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./10/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./10/binderfs")     = 0
[pid  5263] getdents64(3, 0x5555572ba6f0 /* 0 entries */, 32768) = 0
[pid  5263] close(3)                    = 0
[pid  5263] rmdir("./10")               = 0
[pid  5263] mkdir("./11", 0777)         = 0
[pid  5263] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5284 attached
, child_tidptr=0x5555572b9650) = 13
[pid  5284] set_robust_list(0x5555572b9660, 24) = 0
[pid  5284] chdir("./11")               = 0
[pid  5284] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5284] setpgid(0, 0)               = 0
[pid  5284] symlink("/syzcgroup/unified/syz0", "./cgroup") = 0
[pid  5284] symlink("/syzcgroup/cpu/syz0", "./cgroup.cpu") = 0
[pid  5284] symlink("/syzcgroup/net/syz0", "./cgroup.net") = 0
[pid  5284] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5284] write(3, "1000", 4)         = 4
[pid  5284] close(3)                    = 0
[pid  5284] read(200, 0x7ffc8f219ea0, 1000) = -1 EAGAIN (Resource temporarily unavailable)
[pid  5284] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5284] write(1, "executing program\n", 18executing program
) = 18
[pid  5284] socket(AF_UNIX, SOCK_SEQPACKET, 0) = 3
[pid  5284] ioctl(3, SIOCDEVPRIVATE, 0x20000080) = -1 EBUSY (Device or resource busy)
[pid  5284] close(3)                    = 0
[pid  5284] close(4)                    = -1 EBADF (Bad file descriptor)
[pid  5284] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5284] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5284] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5284] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5284] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5284] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5284] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5284] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5284] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5284] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5284] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5284] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5284] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5284] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5284] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5284] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5284] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5284] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5284] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5284] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5284] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5284] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5284] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5284] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5284] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5284] exit_group(0)               = ?
[pid  5284] +++ exited with 0 +++
[pid  5263] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5263] umount2("./11", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] openat(AT_FDCWD, "./11", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5263] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=120, ...}, AT_EMPTY_PATH) = 0
[pid  5263] getdents64(3, 0x5555572ba6f0 /* 6 entries */, 32768) = 176
[pid  5263] umount2("./11/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./11/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./11/cgroup")       = 0
[pid  5263] umount2("./11/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./11/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./11/cgroup.cpu")   = 0
[pid  5263] umount2("./11/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./11/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./11/cgroup.net")   = 0
[pid  5263] umount2("./11/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./11/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./11/binderfs")     = 0
[pid  5263] getdents64(3, 0x5555572ba6f0 /* 0 entries */, 32768) = 0
[pid  5263] close(3)                    = 0
[pid  5263] rmdir("./11")               = 0
[pid  5263] mkdir("./12", 0777)         = 0
[pid  5263] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555572b9650) = 14
./strace-static-x86_64: Process 5285 attached
[pid  5285] set_robust_list(0x5555572b9660, 24) = 0
[pid  5285] chdir("./12")               = 0
[pid  5285] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5285] setpgid(0, 0)               = 0
[pid  5285] symlink("/syzcgroup/unified/syz0", "./cgroup") = 0
[pid  5285] symlink("/syzcgroup/cpu/syz0", "./cgroup.cpu") = 0
[pid  5285] symlink("/syzcgroup/net/syz0", "./cgroup.net") = 0
[pid  5285] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5285] write(3, "1000", 4)         = 4
[pid  5285] close(3)                    = 0
[pid  5285] read(200, 0x7ffc8f219ea0, 1000) = -1 EAGAIN (Resource temporarily unavailable)
[pid  5285] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5285] write(1, "executing program\n", 18executing program
) = 18
[pid  5285] socket(AF_UNIX, SOCK_SEQPACKET, 0) = 3
[pid  5285] ioctl(3, SIOCDEVPRIVATE, 0x20000080) = -1 EBUSY (Device or resource busy)
[pid  5285] close(3)                    = 0
[pid  5285] close(4)                    = -1 EBADF (Bad file descriptor)
[pid  5285] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5285] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5285] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5285] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5285] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5285] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5285] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5285] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5285] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5285] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5285] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5285] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5285] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5285] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5285] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5285] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5285] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5285] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5285] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5285] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5285] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5285] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5285] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5285] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5285] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5285] exit_group(0)               = ?
[pid  5285] +++ exited with 0 +++
[pid  5263] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=14, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5263] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid  5263] umount2("./12", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] openat(AT_FDCWD, "./12", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5263] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=120, ...}, AT_EMPTY_PATH) = 0
[pid  5263] getdents64(3, 0x5555572ba6f0 /* 6 entries */, 32768) = 176
[pid  5263] umount2("./12/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./12/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./12/cgroup")       = 0
[pid  5263] umount2("./12/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./12/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./12/cgroup.cpu")   = 0
[pid  5263] umount2("./12/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./12/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./12/cgroup.net")   = 0
[pid  5263] umount2("./12/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./12/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./12/binderfs")     = 0
[pid  5263] getdents64(3, 0x5555572ba6f0 /* 0 entries */, 32768) = 0
[pid  5263] close(3)                    = 0
[pid  5263] rmdir("./12")               = 0
[pid  5263] mkdir("./13", 0777)         = 0
[pid  5263] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5286 attached
, child_tidptr=0x5555572b9650) = 15
[pid  5286] set_robust_list(0x5555572b9660, 24) = 0
[pid  5286] chdir("./13")               = 0
[pid  5286] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5286] setpgid(0, 0)               = 0
[pid  5286] symlink("/syzcgroup/unified/syz0", "./cgroup") = 0
[pid  5286] symlink("/syzcgroup/cpu/syz0", "./cgroup.cpu") = 0
[pid  5286] symlink("/syzcgroup/net/syz0", "./cgroup.net") = 0
[pid  5286] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5286] write(3, "1000", 4)         = 4
[pid  5286] close(3)                    = 0
[pid  5286] read(200, 0x7ffc8f219ea0, 1000) = -1 EAGAIN (Resource temporarily unavailable)
[pid  5286] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5286] write(1, "executing program\n", 18executing program
) = 18
[pid  5286] socket(AF_UNIX, SOCK_SEQPACKET, 0) = 3
[pid  5286] ioctl(3, SIOCDEVPRIVATE, 0x20000080) = -1 EBUSY (Device or resource busy)
[pid  5286] close(3)                    = 0
[pid  5286] close(4)                    = -1 EBADF (Bad file descriptor)
[pid  5286] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5286] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5286] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5286] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5286] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5286] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5286] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5286] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5286] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5286] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5286] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5286] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5286] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5286] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5286] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5286] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5286] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5286] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5286] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5286] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5286] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5286] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5286] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5286] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5286] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5286] exit_group(0)               = ?
[pid  5286] +++ exited with 0 +++
[pid  5263] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=15, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5263] umount2("./13", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] openat(AT_FDCWD, "./13", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5263] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=120, ...}, AT_EMPTY_PATH) = 0
[pid  5263] getdents64(3, 0x5555572ba6f0 /* 6 entries */, 32768) = 176
[pid  5263] umount2("./13/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./13/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./13/cgroup")       = 0
[pid  5263] umount2("./13/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./13/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./13/cgroup.cpu")   = 0
[pid  5263] umount2("./13/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./13/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./13/cgroup.net")   = 0
[pid  5263] umount2("./13/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./13/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./13/binderfs")     = 0
[pid  5263] getdents64(3, 0x5555572ba6f0 /* 0 entries */, 32768) = 0
[pid  5263] close(3)                    = 0
[pid  5263] rmdir("./13")               = 0
[pid  5263] mkdir("./14", 0777)         = 0
[pid  5263] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555572b9650) = 16
./strace-static-x86_64: Process 5287 attached
[pid  5287] set_robust_list(0x5555572b9660, 24) = 0
[pid  5287] chdir("./14")               = 0
[pid  5287] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5287] setpgid(0, 0)               = 0
[pid  5287] symlink("/syzcgroup/unified/syz0", "./cgroup") = 0
[pid  5287] symlink("/syzcgroup/cpu/syz0", "./cgroup.cpu") = 0
[pid  5287] symlink("/syzcgroup/net/syz0", "./cgroup.net") = 0
[pid  5287] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5287] write(3, "1000", 4)         = 4
[pid  5287] close(3)                    = 0
[pid  5287] read(200, 0x7ffc8f219ea0, 1000) = -1 EAGAIN (Resource temporarily unavailable)
[pid  5287] symlink("/dev/binderfs", "./binderfs"executing program
) = 0
[pid  5287] write(1, "executing program\n", 18) = 18
[pid  5287] socket(AF_UNIX, SOCK_SEQPACKET, 0) = 3
[pid  5287] ioctl(3, SIOCDEVPRIVATE, 0x20000080) = -1 EBUSY (Device or resource busy)
[pid  5287] close(3)                    = 0
[pid  5287] close(4)                    = -1 EBADF (Bad file descriptor)
[pid  5287] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5287] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5287] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5287] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5287] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5287] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5287] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5287] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5287] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5287] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5287] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5287] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5287] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5287] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5287] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5287] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5287] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5287] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5287] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5287] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5287] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5287] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5287] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5287] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5287] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5287] exit_group(0)               = ?
[pid  5287] +++ exited with 0 +++
[pid  5263] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=16, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5263] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid  5263] umount2("./14", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] openat(AT_FDCWD, "./14", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5263] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=120, ...}, AT_EMPTY_PATH) = 0
[pid  5263] getdents64(3, 0x5555572ba6f0 /* 6 entries */, 32768) = 176
[pid  5263] umount2("./14/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./14/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./14/cgroup")       = 0
[pid  5263] umount2("./14/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./14/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./14/cgroup.cpu")   = 0
[pid  5263] umount2("./14/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./14/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./14/cgroup.net")   = 0
[pid  5263] umount2("./14/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./14/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./14/binderfs")     = 0
[pid  5263] getdents64(3, 0x5555572ba6f0 /* 0 entries */, 32768) = 0
[pid  5263] close(3)                    = 0
[pid  5263] rmdir("./14")               = 0
[pid  5263] mkdir("./15", 0777)         = 0
[pid  5263] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5288 attached
, child_tidptr=0x5555572b9650) = 17
[pid  5288] set_robust_list(0x5555572b9660, 24) = 0
[pid  5288] chdir("./15")               = 0
[pid  5288] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5288] setpgid(0, 0)               = 0
[pid  5288] symlink("/syzcgroup/unified/syz0", "./cgroup") = 0
[pid  5288] symlink("/syzcgroup/cpu/syz0", "./cgroup.cpu") = 0
[pid  5288] symlink("/syzcgroup/net/syz0", "./cgroup.net") = 0
[pid  5288] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5288] write(3, "1000", 4)         = 4
[pid  5288] close(3)                    = 0
[pid  5288] read(200, 0x7ffc8f219ea0, 1000) = -1 EAGAIN (Resource temporarily unavailable)
[pid  5288] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5288] write(1, "executing program\n", 18executing program
) = 18
[pid  5288] socket(AF_UNIX, SOCK_SEQPACKET, 0) = 3
[pid  5288] ioctl(3, SIOCDEVPRIVATE, 0x20000080) = -1 EBUSY (Device or resource busy)
[pid  5288] close(3)                    = 0
[pid  5288] close(4)                    = -1 EBADF (Bad file descriptor)
[pid  5288] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5288] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5288] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5288] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5288] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5288] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5288] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5288] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5288] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5288] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5288] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5288] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5288] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5288] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5288] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5288] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5288] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5288] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5288] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5288] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5288] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5288] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5288] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5288] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5288] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5288] exit_group(0)               = ?
[pid  5288] +++ exited with 0 +++
[pid  5263] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=17, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} ---
[pid  5263] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid  5263] umount2("./15", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] openat(AT_FDCWD, "./15", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5263] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=120, ...}, AT_EMPTY_PATH) = 0
[pid  5263] getdents64(3, 0x5555572ba6f0 /* 6 entries */, 32768) = 176
[pid  5263] umount2("./15/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./15/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./15/cgroup")       = 0
[pid  5263] umount2("./15/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./15/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./15/cgroup.cpu")   = 0
[pid  5263] umount2("./15/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./15/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./15/cgroup.net")   = 0
[pid  5263] umount2("./15/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./15/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./15/binderfs")     = 0
[pid  5263] getdents64(3, 0x5555572ba6f0 /* 0 entries */, 32768) = 0
[pid  5263] close(3)                    = 0
[pid  5263] rmdir("./15")               = 0
[pid  5263] mkdir("./16", 0777)         = 0
[pid  5263] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5289 attached
, child_tidptr=0x5555572b9650) = 18
[pid  5289] set_robust_list(0x5555572b9660, 24) = 0
[pid  5289] chdir("./16")               = 0
[pid  5289] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5289] setpgid(0, 0)               = 0
[pid  5289] symlink("/syzcgroup/unified/syz0", "./cgroup") = 0
[pid  5289] symlink("/syzcgroup/cpu/syz0", "./cgroup.cpu") = 0
[pid  5289] symlink("/syzcgroup/net/syz0", "./cgroup.net") = 0
[pid  5289] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5289] write(3, "1000", 4)         = 4
[pid  5289] close(3)                    = 0
[pid  5289] read(200, 0x7ffc8f219ea0, 1000) = -1 EAGAIN (Resource temporarily unavailable)
[pid  5289] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5289] write(1, "executing program\n", 18executing program
) = 18
[pid  5289] socket(AF_UNIX, SOCK_SEQPACKET, 0) = 3
[pid  5289] ioctl(3, SIOCDEVPRIVATE, 0x20000080) = -1 EBUSY (Device or resource busy)
[pid  5289] close(3)                    = 0
[pid  5289] close(4)                    = -1 EBADF (Bad file descriptor)
[pid  5289] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5289] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5289] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5289] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5289] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5289] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5289] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5289] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5289] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5289] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5289] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5289] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5289] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5289] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5289] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5289] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5289] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5289] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5289] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5289] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5289] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5289] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5289] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5289] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5289] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5289] exit_group(0)               = ?
[pid  5289] +++ exited with 0 +++
[pid  5263] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=18, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5263] umount2("./16", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] openat(AT_FDCWD, "./16", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5263] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=120, ...}, AT_EMPTY_PATH) = 0
[pid  5263] getdents64(3, 0x5555572ba6f0 /* 6 entries */, 32768) = 176
[pid  5263] umount2("./16/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./16/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./16/cgroup")       = 0
[pid  5263] umount2("./16/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./16/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./16/cgroup.cpu")   = 0
[pid  5263] umount2("./16/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./16/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./16/cgroup.net")   = 0
[pid  5263] umount2("./16/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./16/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./16/binderfs")     = 0
[pid  5263] getdents64(3, 0x5555572ba6f0 /* 0 entries */, 32768) = 0
[pid  5263] close(3)                    = 0
[pid  5263] rmdir("./16")               = 0
[pid  5263] mkdir("./17", 0777)         = 0
[pid  5263] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5290 attached
 <unfinished ...>
[pid  5290] set_robust_list(0x5555572b9660, 24) = 0
[pid  5263] <... clone resumed>, child_tidptr=0x5555572b9650) = 19
[pid  5290] chdir("./17")               = 0
[pid  5290] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5290] setpgid(0, 0)               = 0
[pid  5290] symlink("/syzcgroup/unified/syz0", "./cgroup") = 0
[pid  5290] symlink("/syzcgroup/cpu/syz0", "./cgroup.cpu") = 0
[pid  5290] symlink("/syzcgroup/net/syz0", "./cgroup.net") = 0
[pid  5290] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5290] write(3, "1000", 4)         = 4
[pid  5290] close(3)                    = 0
[pid  5290] read(200, 0x7ffc8f219ea0, 1000) = -1 EAGAIN (Resource temporarily unavailable)
[pid  5290] symlink("/dev/binderfs", "./binderfs"executing program
) = 0
[pid  5290] write(1, "executing program\n", 18) = 18
[pid  5290] socket(AF_UNIX, SOCK_SEQPACKET, 0) = 3
[pid  5290] ioctl(3, SIOCDEVPRIVATE, 0x20000080) = -1 EBUSY (Device or resource busy)
[pid  5290] close(3)                    = 0
[pid  5290] close(4)                    = -1 EBADF (Bad file descriptor)
[pid  5290] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5290] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5290] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5290] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5290] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5290] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5290] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5290] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5290] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5290] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5290] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5290] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5290] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5290] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5290] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5290] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5290] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5290] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5290] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5290] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5290] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5290] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5290] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5290] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5290] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5290] exit_group(0)               = ?
[pid  5290] +++ exited with 0 +++
[pid  5263] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=19, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5263] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid  5263] umount2("./17", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] openat(AT_FDCWD, "./17", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5263] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=120, ...}, AT_EMPTY_PATH) = 0
[pid  5263] getdents64(3, 0x5555572ba6f0 /* 6 entries */, 32768) = 176
[pid  5263] umount2("./17/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./17/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./17/cgroup")       = 0
[pid  5263] umount2("./17/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./17/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./17/cgroup.cpu")   = 0
[pid  5263] umount2("./17/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./17/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./17/cgroup.net")   = 0
[pid  5263] umount2("./17/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./17/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./17/binderfs")     = 0
[pid  5263] getdents64(3, 0x5555572ba6f0 /* 0 entries */, 32768) = 0
[pid  5263] close(3)                    = 0
[pid  5263] rmdir("./17")               = 0
[pid  5263] mkdir("./18", 0777)         = 0
[pid  5263] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5291 attached
, child_tidptr=0x5555572b9650) = 20
[pid  5291] set_robust_list(0x5555572b9660, 24) = 0
[pid  5291] chdir("./18")               = 0
[pid  5291] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5291] setpgid(0, 0)               = 0
[pid  5291] symlink("/syzcgroup/unified/syz0", "./cgroup") = 0
[pid  5291] symlink("/syzcgroup/cpu/syz0", "./cgroup.cpu") = 0
[pid  5291] symlink("/syzcgroup/net/syz0", "./cgroup.net") = 0
[pid  5291] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5291] write(3, "1000", 4)         = 4
[pid  5291] close(3)                    = 0
[pid  5291] read(200, 0x7ffc8f219ea0, 1000) = -1 EAGAIN (Resource temporarily unavailable)
[pid  5291] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5291] write(1, "executing program\n", 18executing program
) = 18
[pid  5291] socket(AF_UNIX, SOCK_SEQPACKET, 0) = 3
[pid  5291] ioctl(3, SIOCDEVPRIVATE, 0x20000080) = -1 EBUSY (Device or resource busy)
[pid  5291] close(3)                    = 0
[pid  5291] close(4)                    = -1 EBADF (Bad file descriptor)
[pid  5291] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5291] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5291] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5291] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5291] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5291] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5291] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5291] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5291] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5291] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5291] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5291] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5291] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5291] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5291] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5291] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5291] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5291] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5291] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5291] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5291] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5291] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5291] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5291] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5291] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5291] exit_group(0)               = ?
[pid  5291] +++ exited with 0 +++
[pid  5263] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=20, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} ---
[pid  5263] umount2("./18", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] openat(AT_FDCWD, "./18", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5263] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=120, ...}, AT_EMPTY_PATH) = 0
[pid  5263] getdents64(3, 0x5555572ba6f0 /* 6 entries */, 32768) = 176
[pid  5263] umount2("./18/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./18/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./18/cgroup")       = 0
[pid  5263] umount2("./18/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./18/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./18/cgroup.cpu")   = 0
[pid  5263] umount2("./18/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./18/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./18/cgroup.net")   = 0
[pid  5263] umount2("./18/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./18/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./18/binderfs")     = 0
[pid  5263] getdents64(3, 0x5555572ba6f0 /* 0 entries */, 32768) = 0
[pid  5263] close(3)                    = 0
[pid  5263] rmdir("./18")               = 0
[pid  5263] mkdir("./19", 0777)         = 0
[pid  5263] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555572b9650) = 21
./strace-static-x86_64: Process 5292 attached
[pid  5292] set_robust_list(0x5555572b9660, 24) = 0
[pid  5292] chdir("./19")               = 0
[pid  5292] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5292] setpgid(0, 0)               = 0
[pid  5292] symlink("/syzcgroup/unified/syz0", "./cgroup") = 0
[pid  5292] symlink("/syzcgroup/cpu/syz0", "./cgroup.cpu") = 0
[pid  5292] symlink("/syzcgroup/net/syz0", "./cgroup.net") = 0
[pid  5292] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5292] write(3, "1000", 4)         = 4
[pid  5292] close(3)                    = 0
[pid  5292] read(200, 0x7ffc8f219ea0, 1000) = -1 EAGAIN (Resource temporarily unavailable)
[pid  5292] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5292] write(1, "executing program\n", 18executing program
) = 18
[pid  5292] socket(AF_UNIX, SOCK_SEQPACKET, 0) = 3
[pid  5292] ioctl(3, SIOCDEVPRIVATE, 0x20000080) = -1 EBUSY (Device or resource busy)
[pid  5292] close(3)                    = 0
[pid  5292] close(4)                    = -1 EBADF (Bad file descriptor)
[pid  5292] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5292] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5292] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5292] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5292] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5292] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5292] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5292] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5292] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5292] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5292] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5292] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5292] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5292] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5292] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5292] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5292] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5292] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5292] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5292] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5292] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5292] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5292] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5292] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5292] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5292] exit_group(0)               = ?
[pid  5292] +++ exited with 0 +++
[pid  5263] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=21, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5263] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid  5263] umount2("./19", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] openat(AT_FDCWD, "./19", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5263] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=120, ...}, AT_EMPTY_PATH) = 0
[pid  5263] getdents64(3, 0x5555572ba6f0 /* 6 entries */, 32768) = 176
[pid  5263] umount2("./19/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./19/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./19/cgroup")       = 0
[pid  5263] umount2("./19/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./19/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./19/cgroup.cpu")   = 0
[pid  5263] umount2("./19/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./19/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./19/cgroup.net")   = 0
[pid  5263] umount2("./19/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./19/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./19/binderfs")     = 0
[pid  5263] getdents64(3, 0x5555572ba6f0 /* 0 entries */, 32768) = 0
[pid  5263] close(3)                    = 0
[pid  5263] rmdir("./19")               = 0
[pid  5263] mkdir("./20", 0777)         = 0
[pid  5263] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5293 attached
, child_tidptr=0x5555572b9650) = 22
[pid  5293] set_robust_list(0x5555572b9660, 24) = 0
[pid  5293] chdir("./20")               = 0
[pid  5293] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5293] setpgid(0, 0)               = 0
[pid  5293] symlink("/syzcgroup/unified/syz0", "./cgroup") = 0
[pid  5293] symlink("/syzcgroup/cpu/syz0", "./cgroup.cpu") = 0
[pid  5293] symlink("/syzcgroup/net/syz0", "./cgroup.net") = 0
[pid  5293] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5293] write(3, "1000", 4)         = 4
[pid  5293] close(3)                    = 0
[pid  5293] read(200, 0x7ffc8f219ea0, 1000) = -1 EAGAIN (Resource temporarily unavailable)
[pid  5293] symlink("/dev/binderfs", "./binderfs") = 0
executing program
[pid  5293] write(1, "executing program\n", 18) = 18
[pid  5293] socket(AF_UNIX, SOCK_SEQPACKET, 0) = 3
[pid  5293] ioctl(3, SIOCDEVPRIVATE, 0x20000080) = -1 EBUSY (Device or resource busy)
[pid  5293] close(3)                    = 0
[pid  5293] close(4)                    = -1 EBADF (Bad file descriptor)
[pid  5293] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5293] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5293] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5293] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5293] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5293] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5293] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5293] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5293] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5293] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5293] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5293] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5293] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5293] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5293] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5293] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5293] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5293] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5293] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5293] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5293] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5293] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5293] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5293] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5293] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5293] exit_group(0)               = ?
[pid  5293] +++ exited with 0 +++
[  276.446787][    C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  276.459221][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  276.471539][    C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  276.483767][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[pid  5263] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=22, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[  276.496255][    C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  276.508470][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  276.520791][    C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  276.533003][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[pid  5263] umount2("./20", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] openat(AT_FDCWD, "./20", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5263] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=120, ...}, AT_EMPTY_PATH) = 0
[pid  5263] getdents64(3, 0x5555572ba6f0 /* 6 entries */, 32768) = 176
[pid  5263] umount2("./20/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./20/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./20/cgroup")       = 0
[  276.545368][    C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  276.557594][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[pid  5263] umount2("./20/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./20/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./20/cgroup.cpu")   = 0
[pid  5263] umount2("./20/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./20/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./20/cgroup.net")   = 0
[pid  5263] umount2("./20/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./20/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./20/binderfs")     = 0
[pid  5263] getdents64(3, 0x5555572ba6f0 /* 0 entries */, 32768) = 0
[pid  5263] close(3)                    = 0
[pid  5263] rmdir("./20")               = 0
[pid  5263] mkdir("./21", 0777)         = 0
[pid  5263] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5294 attached
 <unfinished ...>
[pid  5294] set_robust_list(0x5555572b9660, 24) = 0
[pid  5263] <... clone resumed>, child_tidptr=0x5555572b9650) = 23
[pid  5294] chdir("./21")               = 0
[pid  5294] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5294] setpgid(0, 0)               = 0
[pid  5294] symlink("/syzcgroup/unified/syz0", "./cgroup") = 0
[pid  5294] symlink("/syzcgroup/cpu/syz0", "./cgroup.cpu") = 0
[pid  5294] symlink("/syzcgroup/net/syz0", "./cgroup.net") = 0
[pid  5294] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5294] write(3, "1000", 4)         = 4
executing program
[pid  5294] close(3)                    = 0
[pid  5294] read(200, 0x7ffc8f219ea0, 1000) = -1 EAGAIN (Resource temporarily unavailable)
[pid  5294] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5294] write(1, "executing program\n", 18) = 18
[pid  5294] socket(AF_UNIX, SOCK_SEQPACKET, 0) = 3
[pid  5294] ioctl(3, SIOCDEVPRIVATE, 0x20000080) = -1 EBUSY (Device or resource busy)
[pid  5294] close(3)                    = 0
[pid  5294] close(4)                    = -1 EBADF (Bad file descriptor)
[pid  5294] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5294] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5294] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5294] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5294] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5294] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5294] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5294] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5294] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5294] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5294] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5294] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5294] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5294] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5294] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5294] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5294] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5294] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5294] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5294] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5294] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5294] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5294] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5294] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5294] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5294] exit_group(0)               = ?
[pid  5294] +++ exited with 0 +++
[pid  5263] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=23, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} ---
[pid  5263] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid  5263] umount2("./21", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] openat(AT_FDCWD, "./21", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5263] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=120, ...}, AT_EMPTY_PATH) = 0
[pid  5263] getdents64(3, 0x5555572ba6f0 /* 6 entries */, 32768) = 176
[pid  5263] umount2("./21/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./21/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./21/cgroup")       = 0
[pid  5263] umount2("./21/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./21/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./21/cgroup.cpu")   = 0
[pid  5263] umount2("./21/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./21/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./21/cgroup.net")   = 0
[pid  5263] umount2("./21/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./21/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./21/binderfs")     = 0
[pid  5263] getdents64(3, 0x5555572ba6f0 /* 0 entries */, 32768) = 0
[pid  5263] close(3)                    = 0
[pid  5263] rmdir("./21")               = 0
[pid  5263] mkdir("./22", 0777)         = 0
[pid  5263] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5295 attached
 <unfinished ...>
[pid  5295] set_robust_list(0x5555572b9660, 24) = 0
[pid  5263] <... clone resumed>, child_tidptr=0x5555572b9650) = 24
[pid  5295] chdir("./22")               = 0
[pid  5295] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5295] setpgid(0, 0)               = 0
[pid  5295] symlink("/syzcgroup/unified/syz0", "./cgroup") = 0
[pid  5295] symlink("/syzcgroup/cpu/syz0", "./cgroup.cpu") = 0
[pid  5295] symlink("/syzcgroup/net/syz0", "./cgroup.net") = 0
[pid  5295] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5295] write(3, "1000", 4)         = 4
[pid  5295] close(3)                    = 0
[pid  5295] read(200, 0x7ffc8f219ea0, 1000) = -1 EAGAIN (Resource temporarily unavailable)
[pid  5295] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5295] write(1, "executing program\n", 18executing program
) = 18
[pid  5295] socket(AF_UNIX, SOCK_SEQPACKET, 0) = 3
[pid  5295] ioctl(3, SIOCDEVPRIVATE, 0x20000080) = -1 EBUSY (Device or resource busy)
[pid  5295] close(3)                    = 0
[pid  5295] close(4)                    = -1 EBADF (Bad file descriptor)
[pid  5295] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5295] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5295] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5295] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5295] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5295] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5295] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5295] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5295] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5295] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5295] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5295] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5295] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5295] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5295] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5295] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5295] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5295] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5295] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5295] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5295] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5295] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5295] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5295] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5295] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5295] exit_group(0)               = ?
[pid  5295] +++ exited with 0 +++
[pid  5263] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=24, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} ---
[pid  5263] umount2("./22", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] openat(AT_FDCWD, "./22", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5263] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=120, ...}, AT_EMPTY_PATH) = 0
[pid  5263] getdents64(3, 0x5555572ba6f0 /* 6 entries */, 32768) = 176
[pid  5263] umount2("./22/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./22/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./22/cgroup")       = 0
[pid  5263] umount2("./22/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./22/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./22/cgroup.cpu")   = 0
[pid  5263] umount2("./22/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./22/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./22/cgroup.net")   = 0
[pid  5263] umount2("./22/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./22/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./22/binderfs")     = 0
[pid  5263] getdents64(3, 0x5555572ba6f0 /* 0 entries */, 32768) = 0
[pid  5263] close(3)                    = 0
[pid  5263] rmdir("./22")               = 0
[pid  5263] mkdir("./23", 0777)         = 0
[pid  5263] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5296 attached
executing program
 <unfinished ...>
[pid  5296] set_robust_list(0x5555572b9660, 24 <unfinished ...>
[pid  5263] <... clone resumed>, child_tidptr=0x5555572b9650) = 25
[pid  5296] <... set_robust_list resumed>) = 0
[pid  5296] chdir("./23")               = 0
[pid  5296] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5296] setpgid(0, 0)               = 0
[pid  5296] symlink("/syzcgroup/unified/syz0", "./cgroup") = 0
[pid  5296] symlink("/syzcgroup/cpu/syz0", "./cgroup.cpu") = 0
[pid  5296] symlink("/syzcgroup/net/syz0", "./cgroup.net") = 0
[pid  5296] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5296] write(3, "1000", 4)         = 4
[pid  5296] close(3)                    = 0
[pid  5296] read(200, 0x7ffc8f219ea0, 1000) = -1 EAGAIN (Resource temporarily unavailable)
[pid  5296] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5296] write(1, "executing program\n", 18) = 18
[pid  5296] socket(AF_UNIX, SOCK_SEQPACKET, 0) = 3
[pid  5296] ioctl(3, SIOCDEVPRIVATE, 0x20000080) = -1 EBUSY (Device or resource busy)
[pid  5296] close(3)                    = 0
[pid  5296] close(4)                    = -1 EBADF (Bad file descriptor)
[pid  5296] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5296] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5296] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5296] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5296] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5296] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5296] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5296] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5296] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5296] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5296] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5296] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5296] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5296] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5296] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5296] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5296] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5296] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5296] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5296] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5296] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5296] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5296] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5296] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5296] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5296] exit_group(0)               = ?
[pid  5296] +++ exited with 0 +++
[pid  5263] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=25, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5263] umount2("./23", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[  281.456062][    C0] net_ratelimit: 25142 callbacks suppressed
[  281.456084][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  281.456149][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  281.462237][    C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  281.474959][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  281.486341][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:86:0b:16:fa:47:3a, vlan:0)
[  281.498761][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  281.510056][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  281.522646][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  281.533919][    C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  281.546569][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  285.129283][   T24] sched: DL replenish lagged too much
[pid  5263] openat(AT_FDCWD, "./23", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5263] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=120, ...}, AT_EMPTY_PATH) = 0
[pid  5263] getdents64(3, 0x5555572ba6f0 /* 6 entries */, 32768) = 176
[pid  5263] umount2("./23/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./23/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./23/cgroup")       = 0
[pid  5263] umount2("./23/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./23/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./23/cgroup.cpu")   = 0
[  286.466112][    C0] net_ratelimit: 24228 callbacks suppressed
[  286.466137][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:86:0b:16:fa:47:3a, vlan:0)
[  286.466320][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  286.472360][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  286.485031][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  286.496276][    C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  286.508925][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  286.520281][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:86:0b:16:fa:47:3a, vlan:0)
[  286.532792][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  286.544038][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  286.556720][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
executing program
[pid  5263] umount2("./23/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./23/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./23/cgroup.net")   = 0
[pid  5263] umount2("./23/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./23/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./23/binderfs")     = 0
[pid  5263] getdents64(3, 0x5555572ba6f0 /* 0 entries */, 32768) = 0
[pid  5263] close(3)                    = 0
[pid  5263] rmdir("./23")               = 0
[pid  5263] mkdir("./24", 0777)         = 0
[pid  5263] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5297 attached
 <unfinished ...>
[pid  5297] set_robust_list(0x5555572b9660, 24 <unfinished ...>
[pid  5263] <... clone resumed>, child_tidptr=0x5555572b9650) = 26
[pid  5297] <... set_robust_list resumed>) = 0
[pid  5297] chdir("./24")               = 0
[pid  5297] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5297] setpgid(0, 0)               = 0
[pid  5297] symlink("/syzcgroup/unified/syz0", "./cgroup") = 0
[pid  5297] symlink("/syzcgroup/cpu/syz0", "./cgroup.cpu") = 0
[pid  5297] symlink("/syzcgroup/net/syz0", "./cgroup.net") = 0
[pid  5297] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5297] write(3, "1000", 4)         = 4
[pid  5297] close(3)                    = 0
[pid  5297] read(200, 0x7ffc8f219ea0, 1000) = -1 EAGAIN (Resource temporarily unavailable)
[pid  5297] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5297] write(1, "executing program\n", 18) = 18
[pid  5297] socket(AF_UNIX, SOCK_SEQPACKET, 0) = 3
[pid  5297] ioctl(3, SIOCDEVPRIVATE, 0x20000080) = -1 EBUSY (Device or resource busy)
[pid  5297] close(3)                    = 0
[pid  5297] close(4)                    = -1 EBADF (Bad file descriptor)
[pid  5297] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5297] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5297] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5297] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5297] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5297] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5297] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5297] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5297] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5297] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5297] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5297] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5297] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5297] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5297] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5297] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5297] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5297] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5297] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5297] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5297] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5297] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5297] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5297] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5297] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5297] exit_group(0)               = ?
[pid  5297] +++ exited with 0 +++
[pid  5263] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=26, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5263] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid  5263] umount2("./24", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] openat(AT_FDCWD, "./24", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5263] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=120, ...}, AT_EMPTY_PATH) = 0
[pid  5263] getdents64(3, 0x5555572ba6f0 /* 6 entries */, 32768) = 176
[pid  5263] umount2("./24/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./24/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./24/cgroup")       = 0
[pid  5263] umount2("./24/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./24/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
executing program
[pid  5263] unlink("./24/cgroup.cpu")   = 0
[pid  5263] umount2("./24/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./24/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./24/cgroup.net")   = 0
[pid  5263] umount2("./24/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./24/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./24/binderfs")     = 0
[pid  5263] getdents64(3, 0x5555572ba6f0 /* 0 entries */, 32768) = 0
[pid  5263] close(3)                    = 0
[pid  5263] rmdir("./24")               = 0
[pid  5263] mkdir("./25", 0777)         = 0
[pid  5263] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5298 attached
 <unfinished ...>
[pid  5298] set_robust_list(0x5555572b9660, 24 <unfinished ...>
[pid  5263] <... clone resumed>, child_tidptr=0x5555572b9650) = 27
[pid  5298] <... set_robust_list resumed>) = 0
[pid  5298] chdir("./25")               = 0
[pid  5298] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5298] setpgid(0, 0)               = 0
[pid  5298] symlink("/syzcgroup/unified/syz0", "./cgroup") = 0
[pid  5298] symlink("/syzcgroup/cpu/syz0", "./cgroup.cpu") = 0
[pid  5298] symlink("/syzcgroup/net/syz0", "./cgroup.net") = 0
[pid  5298] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5298] write(3, "1000", 4)         = 4
[pid  5298] close(3)                    = 0
[pid  5298] read(200, 0x7ffc8f219ea0, 1000) = -1 EAGAIN (Resource temporarily unavailable)
[pid  5298] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5298] write(1, "executing program\n", 18) = 18
[pid  5298] socket(AF_UNIX, SOCK_SEQPACKET, 0) = 3
[pid  5298] ioctl(3, SIOCDEVPRIVATE, 0x20000080) = -1 EBUSY (Device or resource busy)
[pid  5298] close(3)                    = 0
[pid  5298] close(4)                    = -1 EBADF (Bad file descriptor)
[pid  5298] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5298] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5298] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5298] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5298] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5298] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5298] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5298] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5298] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5298] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5298] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5298] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5298] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5298] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5298] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5298] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5298] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5298] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5298] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5298] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5298] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5298] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5298] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5298] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5298] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5298] exit_group(0)               = ?
[pid  5298] +++ exited with 0 +++
[pid  5263] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=27, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5263] umount2("./25", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] openat(AT_FDCWD, "./25", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5263] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=120, ...}, AT_EMPTY_PATH) = 0
[pid  5263] getdents64(3, 0x5555572ba6f0 /* 6 entries */, 32768) = 176
[pid  5263] umount2("./25/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./25/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./25/cgroup")       = 0
[pid  5263] umount2("./25/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./25/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./25/cgroup.cpu")   = 0
[pid  5263] umount2("./25/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./25/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./25/cgroup.net")   = 0
[pid  5263] umount2("./25/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./25/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./25/binderfs")     = 0
[pid  5263] getdents64(3, 0x5555572ba6f0 /* 0 entries */, 32768) = 0
[pid  5263] close(3)                    = 0
[pid  5263] rmdir("./25")               = 0
[pid  5263] mkdir("./26", 0777)         = 0
[pid  5263] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDexecuting program
./strace-static-x86_64: Process 5299 attached
 <unfinished ...>
[pid  5299] set_robust_list(0x5555572b9660, 24 <unfinished ...>
[pid  5263] <... clone resumed>, child_tidptr=0x5555572b9650) = 28
[pid  5299] <... set_robust_list resumed>) = 0
[pid  5299] chdir("./26")               = 0
[pid  5299] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5299] setpgid(0, 0)               = 0
[pid  5299] symlink("/syzcgroup/unified/syz0", "./cgroup") = 0
[pid  5299] symlink("/syzcgroup/cpu/syz0", "./cgroup.cpu") = 0
[pid  5299] symlink("/syzcgroup/net/syz0", "./cgroup.net") = 0
[pid  5299] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5299] write(3, "1000", 4)         = 4
[pid  5299] close(3)                    = 0
[pid  5299] read(200, 0x7ffc8f219ea0, 1000) = -1 EAGAIN (Resource temporarily unavailable)
[pid  5299] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5299] write(1, "executing program\n", 18) = 18
[pid  5299] socket(AF_UNIX, SOCK_SEQPACKET, 0) = 3
[pid  5299] ioctl(3, SIOCDEVPRIVATE, 0x20000080) = -1 EBUSY (Device or resource busy)
[pid  5299] close(3)                    = 0
[pid  5299] close(4)                    = -1 EBADF (Bad file descriptor)
[pid  5299] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5299] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5299] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5299] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5299] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5299] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5299] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5299] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5299] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5299] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5299] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5299] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5299] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5299] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5299] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5299] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5299] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5299] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5299] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5299] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5299] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5299] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5299] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5299] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5299] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5299] exit_group(0)               = ?
[pid  5299] +++ exited with 0 +++
[pid  5263] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=28, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5263] umount2("./26", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] openat(AT_FDCWD, "./26", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5263] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=120, ...}, AT_EMPTY_PATH) = 0
[pid  5263] getdents64(3, 0x5555572ba6f0 /* 6 entries */, 32768) = 176
[pid  5263] umount2("./26/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./26/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./26/cgroup")       = 0
[pid  5263] umount2("./26/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./26/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./26/cgroup.cpu")   = 0
[pid  5263] umount2("./26/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./26/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./26/cgroup.net")   = 0
[pid  5263] umount2("./26/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./26/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./26/binderfs")     = 0
[pid  5263] getdents64(3, 0x5555572ba6f0 /* 0 entries */, 32768) = 0
[pid  5263] close(3)                    = 0
[pid  5263] rmdir("./26")               = 0
[pid  5263] mkdir("./27", 0777)         = 0
[pid  5263] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5300 attached
 <unfinished ...>
[pid  5300] set_robust_list(0x5555572b9660, 24 <unfinished ...>
[pid  5263] <... clone resumed>, child_tidptr=0x5555572b9650) = 29
[pid  5300] <... set_robust_list resumed>) = 0
[pid  5300] chdir("./27")               = 0
[pid  5300] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5300] setpgid(0, 0)               = 0
[pid  5300] symlink("/syzcgroup/unified/syz0", "./cgroup") = 0
[pid  5300] symlink("/syzcgroup/cpu/syz0", "./cgroup.cpu") = 0
executing program
[pid  5300] symlink("/syzcgroup/net/syz0", "./cgroup.net") = 0
[pid  5300] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5300] write(3, "1000", 4)         = 4
[pid  5300] close(3)                    = 0
[pid  5300] read(200, 0x7ffc8f219ea0, 1000) = -1 EAGAIN (Resource temporarily unavailable)
[pid  5300] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5300] write(1, "executing program\n", 18) = 18
[pid  5300] socket(AF_UNIX, SOCK_SEQPACKET, 0) = 3
[pid  5300] ioctl(3, SIOCDEVPRIVATE, 0x20000080) = -1 EBUSY (Device or resource busy)
[pid  5300] close(3)                    = 0
[pid  5300] close(4)                    = -1 EBADF (Bad file descriptor)
[pid  5300] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5300] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5300] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5300] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5300] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5300] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5300] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5300] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5300] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5300] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5300] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5300] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5300] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5300] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5300] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5300] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5300] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5300] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5300] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5300] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5300] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5300] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5300] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5300] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5300] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5300] exit_group(0)               = ?
[pid  5300] +++ exited with 0 +++
[pid  5263] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=29, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5263] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid  5263] umount2("./27", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] openat(AT_FDCWD, "./27", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5263] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=120, ...}, AT_EMPTY_PATH) = 0
[pid  5263] getdents64(3, 0x5555572ba6f0 /* 6 entries */, 32768) = 176
[pid  5263] umount2("./27/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./27/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./27/cgroup")       = 0
[pid  5263] umount2("./27/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./27/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./27/cgroup.cpu")   = 0
[pid  5263] umount2("./27/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./27/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./27/cgroup.net")   = 0
[pid  5263] umount2("./27/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./27/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./27/binderfs")     = 0
executing program
[pid  5263] getdents64(3, 0x5555572ba6f0 /* 0 entries */, 32768) = 0
[pid  5263] close(3)                    = 0
[pid  5263] rmdir("./27")               = 0
[pid  5263] mkdir("./28", 0777)         = 0
[pid  5263] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5301 attached
 <unfinished ...>
[pid  5301] set_robust_list(0x5555572b9660, 24 <unfinished ...>
[pid  5263] <... clone resumed>, child_tidptr=0x5555572b9650) = 30
[pid  5301] <... set_robust_list resumed>) = 0
[pid  5301] chdir("./28")               = 0
[pid  5301] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5301] setpgid(0, 0)               = 0
[pid  5301] symlink("/syzcgroup/unified/syz0", "./cgroup") = 0
[pid  5301] symlink("/syzcgroup/cpu/syz0", "./cgroup.cpu") = 0
[pid  5301] symlink("/syzcgroup/net/syz0", "./cgroup.net") = 0
[pid  5301] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5301] write(3, "1000", 4)         = 4
[pid  5301] close(3)                    = 0
[pid  5301] read(200, 0x7ffc8f219ea0, 1000) = -1 EAGAIN (Resource temporarily unavailable)
[pid  5301] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5301] write(1, "executing program\n", 18) = 18
[pid  5301] socket(AF_UNIX, SOCK_SEQPACKET, 0) = 3
[pid  5301] ioctl(3, SIOCDEVPRIVATE, 0x20000080) = -1 EBUSY (Device or resource busy)
[pid  5301] close(3)                    = 0
[pid  5301] close(4)                    = -1 EBADF (Bad file descriptor)
[pid  5301] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5301] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5301] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5301] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5301] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5301] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5301] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5301] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5301] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5301] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5301] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5301] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5301] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5301] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5301] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5301] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5301] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5301] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5301] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5301] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5301] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5301] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5301] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5301] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5301] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5301] exit_group(0)               = ?
[pid  5301] +++ exited with 0 +++
executing program
[pid  5263] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=30, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5263] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid  5263] umount2("./28", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] openat(AT_FDCWD, "./28", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5263] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=120, ...}, AT_EMPTY_PATH) = 0
[pid  5263] getdents64(3, 0x5555572ba6f0 /* 6 entries */, 32768) = 176
[pid  5263] umount2("./28/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./28/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./28/cgroup")       = 0
[pid  5263] umount2("./28/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./28/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./28/cgroup.cpu")   = 0
[pid  5263] umount2("./28/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./28/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./28/cgroup.net")   = 0
[pid  5263] umount2("./28/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./28/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./28/binderfs")     = 0
[pid  5263] getdents64(3, 0x5555572ba6f0 /* 0 entries */, 32768) = 0
[pid  5263] close(3)                    = 0
[pid  5263] rmdir("./28")               = 0
[pid  5263] mkdir("./29", 0777)         = 0
[pid  5263] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5302 attached
 <unfinished ...>
[pid  5302] set_robust_list(0x5555572b9660, 24 <unfinished ...>
[pid  5263] <... clone resumed>, child_tidptr=0x5555572b9650) = 31
[pid  5302] <... set_robust_list resumed>) = 0
[pid  5302] chdir("./29")               = 0
[pid  5302] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5302] setpgid(0, 0)               = 0
[pid  5302] symlink("/syzcgroup/unified/syz0", "./cgroup") = 0
[pid  5302] symlink("/syzcgroup/cpu/syz0", "./cgroup.cpu") = 0
[pid  5302] symlink("/syzcgroup/net/syz0", "./cgroup.net") = 0
[pid  5302] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5302] write(3, "1000", 4)         = 4
[pid  5302] close(3)                    = 0
[pid  5302] read(200, 0x7ffc8f219ea0, 1000) = -1 EAGAIN (Resource temporarily unavailable)
[pid  5302] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5302] write(1, "executing program\n", 18) = 18
[pid  5302] socket(AF_UNIX, SOCK_SEQPACKET, 0) = 3
[pid  5302] ioctl(3, SIOCDEVPRIVATE, 0x20000080) = -1 EBUSY (Device or resource busy)
[pid  5302] close(3)                    = 0
[pid  5302] close(4)                    = -1 EBADF (Bad file descriptor)
[pid  5302] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5302] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5302] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5302] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5302] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5302] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5302] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5302] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5302] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5302] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5302] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5302] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5302] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5302] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5302] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5302] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5302] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5302] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5302] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5302] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5302] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5302] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5302] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5302] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5302] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5302] exit_group(0)               = ?
[pid  5302] +++ exited with 0 +++
[pid  5263] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=31, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} ---
[pid  5263] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid  5263] umount2("./29", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] openat(AT_FDCWD, "./29", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5263] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=120, ...}, AT_EMPTY_PATH) = 0
[pid  5263] getdents64(3, 0x5555572ba6f0 /* 6 entries */, 32768) = 176
[pid  5263] umount2("./29/cgroup", MNT_FORCE|UMOUNT_NOFOLLOWexecuting program
) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./29/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./29/cgroup")       = 0
[pid  5263] umount2("./29/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./29/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./29/cgroup.cpu")   = 0
[pid  5263] umount2("./29/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./29/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./29/cgroup.net")   = 0
[pid  5263] umount2("./29/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./29/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./29/binderfs")     = 0
[pid  5263] getdents64(3, 0x5555572ba6f0 /* 0 entries */, 32768) = 0
[pid  5263] close(3)                    = 0
[pid  5263] rmdir("./29")               = 0
[pid  5263] mkdir("./30", 0777)         = 0
[pid  5263] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5303 attached
 <unfinished ...>
[pid  5303] set_robust_list(0x5555572b9660, 24 <unfinished ...>
[pid  5263] <... clone resumed>, child_tidptr=0x5555572b9650) = 32
[pid  5303] <... set_robust_list resumed>) = 0
[pid  5303] chdir("./30")               = 0
[pid  5303] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5303] setpgid(0, 0)               = 0
[pid  5303] symlink("/syzcgroup/unified/syz0", "./cgroup") = 0
[pid  5303] symlink("/syzcgroup/cpu/syz0", "./cgroup.cpu") = 0
[pid  5303] symlink("/syzcgroup/net/syz0", "./cgroup.net") = 0
[pid  5303] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5303] write(3, "1000", 4)         = 4
[pid  5303] close(3)                    = 0
[pid  5303] read(200, 0x7ffc8f219ea0, 1000) = -1 EAGAIN (Resource temporarily unavailable)
[pid  5303] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5303] write(1, "executing program\n", 18) = 18
[pid  5303] socket(AF_UNIX, SOCK_SEQPACKET, 0) = 3
[pid  5303] ioctl(3, SIOCDEVPRIVATE, 0x20000080) = -1 EBUSY (Device or resource busy)
[pid  5303] close(3)                    = 0
[pid  5303] close(4)                    = -1 EBADF (Bad file descriptor)
[pid  5303] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5303] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5303] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5303] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5303] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5303] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5303] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5303] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5303] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5303] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5303] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5303] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5303] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5303] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5303] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5303] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5303] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5303] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5303] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5303] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5303] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5303] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5303] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5303] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5303] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5303] exit_group(0)               = ?
[pid  5303] +++ exited with 0 +++
[pid  5263] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=32, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} ---
[pid  5263] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid  5263] umount2("./30", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] openat(AT_FDCWD, "./30", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5263] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=120, ...}, AT_EMPTY_PATH) = 0
[pid  5263] getdents64(3, 0x5555572ba6f0 /* 6 entries */, 32768) = 176
[pid  5263] umount2("./30/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./30/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./30/cgroup")       = 0
[pid  5263] umount2("./30/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./30/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./30/cgroup.cpu")   = 0
[pid  5263] umount2("./30/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./30/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./30/cgroup.net")   = 0
[pid  5263] umount2("./30/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./30/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./30/binderfs")     = 0
[pid  5263] getdents64(3, 0x5555572ba6f0 /* 0 entries */, 32768) = 0
[pid  5263] close(3)                    = 0
[pid  5263] rmdir("./30")               = 0
[pid  5263] mkdir("./31", 0777)         = 0
[pid  5263] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5304 attached
 <unfinished ...>
[pid  5304] set_robust_list(0x5555572b9660, 24 <unfinished ...>
[pid  5263] <... clone resumed>, child_tidptr=0x5555572b9650) = 33
[pid  5304] <... set_robust_list resumed>) = 0
[pid  5304] chdir("./31")               = 0
[pid  5304] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5304] setpgid(0, 0)               = 0
executing program
[pid  5304] symlink("/syzcgroup/unified/syz0", "./cgroup") = 0
[pid  5304] symlink("/syzcgroup/cpu/syz0", "./cgroup.cpu") = 0
[pid  5304] symlink("/syzcgroup/net/syz0", "./cgroup.net") = 0
[pid  5304] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5304] write(3, "1000", 4)         = 4
[pid  5304] close(3)                    = 0
[pid  5304] read(200, 0x7ffc8f219ea0, 1000) = -1 EAGAIN (Resource temporarily unavailable)
[pid  5304] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5304] write(1, "executing program\n", 18) = 18
[pid  5304] socket(AF_UNIX, SOCK_SEQPACKET, 0) = 3
[pid  5304] ioctl(3, SIOCDEVPRIVATE, 0x20000080) = -1 EBUSY (Device or resource busy)
[pid  5304] close(3)                    = 0
[pid  5304] close(4)                    = -1 EBADF (Bad file descriptor)
[pid  5304] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5304] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5304] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5304] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5304] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5304] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5304] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5304] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5304] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5304] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5304] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5304] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5304] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5304] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5304] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5304] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5304] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5304] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5304] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5304] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5304] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5304] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5304] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5304] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5304] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5304] exit_group(0)               = ?
[pid  5304] +++ exited with 0 +++
[pid  5263] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=33, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5263] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid  5263] umount2("./31", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] openat(AT_FDCWD, "./31", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5263] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=120, ...}, AT_EMPTY_PATH) = 0
[pid  5263] getdents64(3, 0x5555572ba6f0 /* 6 entries */, 32768) = 176
[pid  5263] umount2("./31/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./31/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./31/cgroup")       = 0
[pid  5263] umount2("./31/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./31/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./31/cgroup.cpu")   = 0
[pid  5263] umount2("./31/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./31/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./31/cgroup.net")   = 0
[pid  5263] umount2("./31/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./31/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./31/binderfs")     = 0
[pid  5263] getdents64(3, 0x5555572ba6f0 /* 0 entries */, 32768) = 0
[pid  5263] close(3)                    = 0
[pid  5263] rmdir("./31")               = 0
[pid  5263] mkdir("./32", 0777)         = 0
[pid  5263] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5305 attached
 <unfinished ...>
[pid  5305] set_robust_list(0x5555572b9660, 24 <unfinished ...>
[pid  5263] <... clone resumed>, child_tidptr=0x5555572b9650) = 34
[pid  5305] <... set_robust_list resumed>) = 0
[pid  5305] chdir("./32")               = 0
[pid  5305] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5305] setpgid(0, 0)               = 0
[pid  5305] symlink("/syzcgroup/unified/syz0", "./cgroup"executing program
) = 0
[pid  5305] symlink("/syzcgroup/cpu/syz0", "./cgroup.cpu") = 0
[pid  5305] symlink("/syzcgroup/net/syz0", "./cgroup.net") = 0
[pid  5305] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5305] write(3, "1000", 4)         = 4
[pid  5305] close(3)                    = 0
[pid  5305] read(200, 0x7ffc8f219ea0, 1000) = -1 EAGAIN (Resource temporarily unavailable)
[pid  5305] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5305] write(1, "executing program\n", 18) = 18
[pid  5305] socket(AF_UNIX, SOCK_SEQPACKET, 0) = 3
[pid  5305] ioctl(3, SIOCDEVPRIVATE, 0x20000080) = -1 EBUSY (Device or resource busy)
[pid  5305] close(3)                    = 0
[pid  5305] close(4)                    = -1 EBADF (Bad file descriptor)
[pid  5305] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5305] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5305] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5305] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5305] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5305] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5305] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5305] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5305] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5305] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5305] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5305] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5305] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5305] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5305] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5305] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5305] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5305] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5305] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5305] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5305] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5305] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5305] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5305] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5305] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5305] exit_group(0)               = ?
[pid  5305] +++ exited with 0 +++
[pid  5263] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=34, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} ---
[pid  5263] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid  5263] umount2("./32", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] openat(AT_FDCWD, "./32", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5263] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=120, ...}, AT_EMPTY_PATH) = 0
[pid  5263] getdents64(3, 0x5555572ba6f0 /* 6 entries */, 32768) = 176
[pid  5263] umount2("./32/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./32/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./32/cgroup")       = 0
[pid  5263] umount2("./32/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./32/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./32/cgroup.cpu")   = 0
[pid  5263] umount2("./32/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./32/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./32/cgroup.net")   = 0
[pid  5263] umount2("./32/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./32/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./32/binderfs")     = 0
[pid  5263] getdents64(3, 0x5555572ba6f0 /* 0 entries */, 32768) = 0
[pid  5263] close(3)                    = 0
[pid  5263] rmdir("./32")               = 0
[pid  5263] mkdir("./33", 0777)         = 0
[pid  5263] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5306 attached
 <unfinished ...>
[pid  5306] set_robust_list(0x5555572b9660, 24 <unfinished ...>
[pid  5263] <... clone resumed>, child_tidptr=0x5555572b9650) = 35
[pid  5306] <... set_robust_list resumed>) = 0
[pid  5306] chdir("./33")               = 0
[pid  5306] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5306] setpgid(0, 0)               = 0
[pid  5306] symlink("/syzcgroup/unified/syz0", "./cgroup") = 0
[pid  5306] symlink("/syzcgroup/cpu/syz0", "./cgroup.cpu") = 0
[pid  5306] symlink("/syzcgroup/net/syz0", "./cgroup.net") = 0
[pid  5306] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
executing program
[pid  5306] write(3, "1000", 4)         = 4
[pid  5306] close(3)                    = 0
[pid  5306] read(200, 0x7ffc8f219ea0, 1000) = -1 EAGAIN (Resource temporarily unavailable)
[pid  5306] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5306] write(1, "executing program\n", 18) = 18
[pid  5306] socket(AF_UNIX, SOCK_SEQPACKET, 0) = 3
[pid  5306] ioctl(3, SIOCDEVPRIVATE, 0x20000080) = -1 EBUSY (Device or resource busy)
[pid  5306] close(3)                    = 0
[pid  5306] close(4)                    = -1 EBADF (Bad file descriptor)
[pid  5306] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5306] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5306] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5306] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5306] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5306] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5306] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5306] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5306] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5306] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5306] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5306] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5306] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5306] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5306] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5306] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5306] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5306] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5306] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5306] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5306] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5306] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5306] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5306] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5306] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5306] exit_group(0)               = ?
[pid  5306] +++ exited with 0 +++
[pid  5263] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=35, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5263] umount2("./33", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] openat(AT_FDCWD, "./33", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5263] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=120, ...}, AT_EMPTY_PATH) = 0
[pid  5263] getdents64(3, 0x5555572ba6f0 /* 6 entries */, 32768) = 176
[pid  5263] umount2("./33/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./33/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./33/cgroup")       = 0
[pid  5263] umount2("./33/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./33/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./33/cgroup.cpu")   = 0
[pid  5263] umount2("./33/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./33/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./33/cgroup.net")   = 0
[pid  5263] umount2("./33/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./33/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./33/binderfs")     = 0
[pid  5263] getdents64(3, 0x5555572ba6f0 /* 0 entries */, 32768) = 0
[pid  5263] close(3)                    = 0
[pid  5263] rmdir("./33")               = 0
[pid  5263] mkdir("./34", 0777)         = 0
[pid  5263] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5307 attached
 <unfinished ...>
[pid  5307] set_robust_list(0x5555572b9660, 24 <unfinished ...>
[pid  5263] <... clone resumed>, child_tidptr=0x5555572b9650) = 36
[pid  5307] <... set_robust_list resumed>) = 0
[pid  5307] chdir("./34")               = 0
[pid  5307] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5307] setpgid(0, 0)               = 0
[pid  5307] symlink("/syzcgroup/unified/syz0", "./cgroup") = 0
[pid  5307] symlink("/syzcgroup/cpu/syz0", "./cgroup.cpu") = 0
[pid  5307] symlink("/syzcgroup/net/syz0", "./cgroup.net") = 0
[pid  5307] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5307] write(3, "1000", 4)         = 4
[pid  5307] close(3)                    = 0
executing program
[pid  5307] read(200, 0x7ffc8f219ea0, 1000) = -1 EAGAIN (Resource temporarily unavailable)
[pid  5307] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5307] write(1, "executing program\n", 18) = 18
[pid  5307] socket(AF_UNIX, SOCK_SEQPACKET, 0) = 3
[pid  5307] ioctl(3, SIOCDEVPRIVATE, 0x20000080) = -1 EBUSY (Device or resource busy)
[pid  5307] close(3)                    = 0
[pid  5307] close(4)                    = -1 EBADF (Bad file descriptor)
[pid  5307] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5307] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5307] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5307] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5307] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5307] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5307] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5307] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5307] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5307] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5307] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5307] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5307] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5307] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5307] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5307] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5307] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5307] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5307] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5307] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5307] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5307] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5307] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5307] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5307] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5307] exit_group(0)               = ?
[pid  5307] +++ exited with 0 +++
[pid  5263] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=36, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5263] umount2("./34", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] openat(AT_FDCWD, "./34", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5263] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=120, ...}, AT_EMPTY_PATH) = 0
[pid  5263] getdents64(3, 0x5555572ba6f0 /* 6 entries */, 32768) = 176
[pid  5263] umount2("./34/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./34/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./34/cgroup")       = 0
[pid  5263] umount2("./34/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./34/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./34/cgroup.cpu")   = 0
[pid  5263] umount2("./34/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./34/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./34/cgroup.net")   = 0
[pid  5263] umount2("./34/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./34/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./34/binderfs")     = 0
[pid  5263] getdents64(3, 0x5555572ba6f0 /* 0 entries */, 32768) = 0
[pid  5263] close(3)                    = 0
[pid  5263] rmdir("./34")               = 0
[pid  5263] mkdir("./35", 0777)         = 0
[pid  5263] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5308 attached
 <unfinished ...>
[pid  5308] set_robust_list(0x5555572b9660, 24 <unfinished ...>
[pid  5263] <... clone resumed>, child_tidptr=0x5555572b9650) = 37
[pid  5308] <... set_robust_list resumed>) = 0
[pid  5308] chdir("./35")               = 0
[pid  5308] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5308] setpgid(0, 0)               = 0
[pid  5308] symlink("/syzcgroup/unified/syz0", "./cgroup") = 0
[pid  5308] symlink("/syzcgroup/cpu/syz0", "./cgroup.cpu") = 0
[pid  5308] symlink("/syzcgroup/net/syz0", "./cgroup.net") = 0
[pid  5308] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5308] write(3, "1000", 4)         = 4
[pid  5308] close(3)                    = 0
[pid  5308] read(200, 0x7ffc8f219ea0, 1000) = -1 EAGAIN (Resource temporarily unavailable)
[pid  5308] symlink("/dev/binderfs", "./binderfs") = 0
executing program
[pid  5308] write(1, "executing program\n", 18) = 18
[pid  5308] socket(AF_UNIX, SOCK_SEQPACKET, 0) = 3
[pid  5308] ioctl(3, SIOCDEVPRIVATE, 0x20000080) = -1 EBUSY (Device or resource busy)
[pid  5308] close(3)                    = 0
[pid  5308] close(4)                    = -1 EBADF (Bad file descriptor)
[pid  5308] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5308] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5308] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5308] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5308] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5308] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5308] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5308] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5308] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5308] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5308] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5308] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5308] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5308] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5308] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5308] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5308] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5308] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5308] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5308] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5308] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5308] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5308] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5308] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5308] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5308] exit_group(0)               = ?
[pid  5308] +++ exited with 0 +++
[pid  5263] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=37, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} ---
[pid  5263] umount2("./35", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] openat(AT_FDCWD, "./35", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5263] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=120, ...}, AT_EMPTY_PATH) = 0
[pid  5263] getdents64(3, 0x5555572ba6f0 /* 6 entries */, 32768) = 176
[pid  5263] umount2("./35/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./35/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./35/cgroup")       = 0
[pid  5263] umount2("./35/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./35/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./35/cgroup.cpu")   = 0
[pid  5263] umount2("./35/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./35/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./35/cgroup.net")   = 0
[pid  5263] umount2("./35/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./35/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./35/binderfs")     = 0
[pid  5263] getdents64(3, 0x5555572ba6f0 /* 0 entries */, 32768) = 0
[pid  5263] close(3)                    = 0
[pid  5263] rmdir("./35")               = 0
[pid  5263] mkdir("./36", 0777)         = 0
[pid  5263] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5309 attached
 <unfinished ...>
[pid  5309] set_robust_list(0x5555572b9660, 24 <unfinished ...>
[pid  5263] <... clone resumed>, child_tidptr=0x5555572b9650) = 38
[pid  5309] <... set_robust_list resumed>) = 0
[pid  5309] chdir("./36")               = 0
[pid  5309] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5309] setpgid(0, 0)               = 0
[pid  5309] symlink("/syzcgroup/unified/syz0", "./cgroup") = 0
[pid  5309] symlink("/syzcgroup/cpu/syz0", "./cgroup.cpu"executing program
) = 0
[pid  5309] symlink("/syzcgroup/net/syz0", "./cgroup.net") = 0
[pid  5309] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5309] write(3, "1000", 4)         = 4
[pid  5309] close(3)                    = 0
[pid  5309] read(200, 0x7ffc8f219ea0, 1000) = -1 EAGAIN (Resource temporarily unavailable)
[pid  5309] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5309] write(1, "executing program\n", 18) = 18
[pid  5309] socket(AF_UNIX, SOCK_SEQPACKET, 0) = 3
[pid  5309] ioctl(3, SIOCDEVPRIVATE, 0x20000080) = -1 EBUSY (Device or resource busy)
[pid  5309] close(3)                    = 0
[pid  5309] close(4)                    = -1 EBADF (Bad file descriptor)
[pid  5309] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5309] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5309] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5309] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5309] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5309] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5309] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5309] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5309] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5309] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5309] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5309] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5309] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5309] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5309] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5309] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5309] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5309] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5309] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5309] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5309] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5309] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5309] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5309] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5309] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5309] exit_group(0)               = ?
[pid  5309] +++ exited with 0 +++
[pid  5263] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=38, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5263] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid  5263] umount2("./36", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] openat(AT_FDCWD, "./36", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5263] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=120, ...}, AT_EMPTY_PATH) = 0
[pid  5263] getdents64(3, 0x5555572ba6f0 /* 6 entries */, 32768) = 176
[pid  5263] umount2("./36/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./36/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./36/cgroup")       = 0
[pid  5263] umount2("./36/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./36/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./36/cgroup.cpu")   = 0
[pid  5263] umount2("./36/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./36/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./36/cgroup.net")   = 0
[pid  5263] umount2("./36/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./36/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./36/binderfs")     = 0
[pid  5263] getdents64(3, 0x5555572ba6f0 /* 0 entries */, 32768) = 0
[pid  5263] close(3)                    = 0
[pid  5263] rmdir("./36")               = 0
[pid  5263] mkdir("./37", 0777)         = 0
[pid  5263] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5310 attached
executing program
 <unfinished ...>
[pid  5310] set_robust_list(0x5555572b9660, 24 <unfinished ...>
[pid  5263] <... clone resumed>, child_tidptr=0x5555572b9650) = 39
[pid  5310] <... set_robust_list resumed>) = 0
[pid  5310] chdir("./37")               = 0
[pid  5310] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5310] setpgid(0, 0)               = 0
[pid  5310] symlink("/syzcgroup/unified/syz0", "./cgroup") = 0
[pid  5310] symlink("/syzcgroup/cpu/syz0", "./cgroup.cpu") = 0
[pid  5310] symlink("/syzcgroup/net/syz0", "./cgroup.net") = 0
[pid  5310] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5310] write(3, "1000", 4)         = 4
[pid  5310] close(3)                    = 0
[pid  5310] read(200, 0x7ffc8f219ea0, 1000) = -1 EAGAIN (Resource temporarily unavailable)
[pid  5310] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5310] write(1, "executing program\n", 18) = 18
[pid  5310] socket(AF_UNIX, SOCK_SEQPACKET, 0) = 3
[pid  5310] ioctl(3, SIOCDEVPRIVATE, 0x20000080) = -1 EBUSY (Device or resource busy)
[pid  5310] close(3)                    = 0
[pid  5310] close(4)                    = -1 EBADF (Bad file descriptor)
[pid  5310] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5310] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5310] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5310] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5310] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5310] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5310] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5310] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5310] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5310] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5310] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5310] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5310] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5310] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5310] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5310] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5310] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5310] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5310] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5310] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5310] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5310] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5310] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5310] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5310] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5310] exit_group(0)               = ?
[pid  5310] +++ exited with 0 +++
[pid  5263] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=39, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5263] restart_syscall(<... resuming interrupted clone ...>executing program
) = 0
[pid  5263] umount2("./37", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] openat(AT_FDCWD, "./37", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5263] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=120, ...}, AT_EMPTY_PATH) = 0
[pid  5263] getdents64(3, 0x5555572ba6f0 /* 6 entries */, 32768) = 176
[pid  5263] umount2("./37/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./37/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./37/cgroup")       = 0
[pid  5263] umount2("./37/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./37/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./37/cgroup.cpu")   = 0
[pid  5263] umount2("./37/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./37/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./37/cgroup.net")   = 0
[pid  5263] umount2("./37/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./37/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./37/binderfs")     = 0
[pid  5263] getdents64(3, 0x5555572ba6f0 /* 0 entries */, 32768) = 0
[pid  5263] close(3)                    = 0
[pid  5263] rmdir("./37")               = 0
[pid  5263] mkdir("./38", 0777)         = 0
[pid  5263] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5311 attached
 <unfinished ...>
[pid  5311] set_robust_list(0x5555572b9660, 24 <unfinished ...>
[pid  5263] <... clone resumed>, child_tidptr=0x5555572b9650) = 40
[pid  5311] <... set_robust_list resumed>) = 0
[pid  5311] chdir("./38")               = 0
[pid  5311] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5311] setpgid(0, 0)               = 0
[pid  5311] symlink("/syzcgroup/unified/syz0", "./cgroup") = 0
[pid  5311] symlink("/syzcgroup/cpu/syz0", "./cgroup.cpu") = 0
[pid  5311] symlink("/syzcgroup/net/syz0", "./cgroup.net") = 0
[pid  5311] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5311] write(3, "1000", 4)         = 4
[pid  5311] close(3)                    = 0
[pid  5311] read(200, 0x7ffc8f219ea0, 1000) = -1 EAGAIN (Resource temporarily unavailable)
[pid  5311] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5311] write(1, "executing program\n", 18) = 18
[pid  5311] socket(AF_UNIX, SOCK_SEQPACKET, 0) = 3
[pid  5311] ioctl(3, SIOCDEVPRIVATE, 0x20000080) = -1 EBUSY (Device or resource busy)
[pid  5311] close(3)                    = 0
[pid  5311] close(4)                    = -1 EBADF (Bad file descriptor)
[pid  5311] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5311] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5311] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5311] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5311] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5311] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5311] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5311] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5311] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5311] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5311] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5311] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5311] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5311] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5311] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5311] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5311] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5311] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5311] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5311] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5311] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5311] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5311] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5311] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5311] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5311] exit_group(0)               = ?
[pid  5311] +++ exited with 0 +++
[pid  5263] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=40, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} ---
[pid  5263] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid  5263] umount2("./38", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] openat(AT_FDCWD, "./38", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5263] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=120, ...}, AT_EMPTY_PATH) = 0
[pid  5263] getdents64(3, 0x5555572ba6f0 /* 6 entries */, 32768) = 176
[pid  5263] umount2("./38/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./38/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./38/cgroup")       = 0
[pid  5263] umount2("./38/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./38/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./38/cgroup.cpu")   = 0
[pid  5263] umount2("./38/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./38/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./38/cgroup.net")   = 0
[pid  5263] umount2("./38/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./38/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./38/binderfs")     = 0
[pid  5263] getdents64(3, 0x5555572ba6f0 /* 0 entries */, 32768) = 0
[pid  5263] close(3)                    = 0
[pid  5263] rmdir("./38")               = 0
[pid  5263] mkdir("./39", 0777)         = 0
[pid  5263] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5312 attached
 <unfinished ...>
[pid  5312] set_robust_list(0x5555572b9660, 24 <unfinished ...>
[pid  5263] <... clone resumed>, child_tidptr=0x5555572b9650) = 41
[pid  5312] <... set_robust_list resumed>) = 0
[pid  5312] chdir("./39")               = 0
[pid  5312] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5312] setpgid(0, 0)               = 0
[pid  5312] symlink("/syzcgroup/unified/syz0", "./cgroup") = 0
[  291.476201][    C0] net_ratelimit: 23098 callbacks suppressed
[  291.476226][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  291.477081][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  291.482460][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  291.495152][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  291.506455][    C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  291.519117][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  291.530650][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:86:0b:16:fa:47:3a, vlan:0)
[pid  5312] symlink("/syzcgroup/cpu/syz0", "./cgroup.cpu"executing program
) = 0
[pid  5312] symlink("/syzcgroup/net/syz0", "./cgroup.net") = 0
[pid  5312] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5312] write(3, "1000", 4)         = 4
[pid  5312] close(3)                    = 0
[pid  5312] read(200, 0x7ffc8f219ea0, 1000) = -1 EAGAIN (Resource temporarily unavailable)
[pid  5312] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5312] write(1, "executing program\n", 18) = 18
[pid  5312] socket(AF_UNIX, SOCK_SEQPACKET, 0) = 3
[pid  5312] ioctl(3, SIOCDEVPRIVATE, 0x20000080) = -1 EBUSY (Device or resource busy)
[pid  5312] close(3)                    = 0
[pid  5312] close(4)                    = -1 EBADF (Bad file descriptor)
[pid  5312] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5312] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5312] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5312] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5312] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5312] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5312] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5312] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5312] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5312] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5312] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5312] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5312] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5312] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5312] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5312] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5312] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5312] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5312] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5312] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5312] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5312] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5312] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5312] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5312] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5312] exit_group(0)               = ?
[pid  5312] +++ exited with 0 +++
[pid  5263] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=41, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} ---
[pid  5263] restart_syscall(<... resuming interrupted clone ...>) = 0
[  291.543156][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  291.554436][    C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  291.567173][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
executing program
[pid  5263] umount2("./39", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] openat(AT_FDCWD, "./39", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5263] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=120, ...}, AT_EMPTY_PATH) = 0
[pid  5263] getdents64(3, 0x5555572ba6f0 /* 6 entries */, 32768) = 176
[pid  5263] umount2("./39/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./39/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./39/cgroup")       = 0
[pid  5263] umount2("./39/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./39/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./39/cgroup.cpu")   = 0
[pid  5263] umount2("./39/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./39/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./39/cgroup.net")   = 0
[pid  5263] umount2("./39/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./39/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./39/binderfs")     = 0
[pid  5263] getdents64(3, 0x5555572ba6f0 /* 0 entries */, 32768) = 0
[pid  5263] close(3)                    = 0
[pid  5263] rmdir("./39")               = 0
[pid  5263] mkdir("./40", 0777)         = 0
[pid  5263] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5313 attached
 <unfinished ...>
[pid  5313] set_robust_list(0x5555572b9660, 24 <unfinished ...>
[pid  5263] <... clone resumed>, child_tidptr=0x5555572b9650) = 42
[pid  5313] <... set_robust_list resumed>) = 0
[pid  5313] chdir("./40")               = 0
[pid  5313] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5313] setpgid(0, 0)               = 0
[pid  5313] symlink("/syzcgroup/unified/syz0", "./cgroup") = 0
[pid  5313] symlink("/syzcgroup/cpu/syz0", "./cgroup.cpu") = 0
[pid  5313] symlink("/syzcgroup/net/syz0", "./cgroup.net") = 0
[pid  5313] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5313] write(3, "1000", 4)         = 4
[pid  5313] close(3)                    = 0
[pid  5313] read(200, 0x7ffc8f219ea0, 1000) = -1 EAGAIN (Resource temporarily unavailable)
[pid  5313] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5313] write(1, "executing program\n", 18) = 18
[pid  5313] socket(AF_UNIX, SOCK_SEQPACKET, 0) = 3
[pid  5313] ioctl(3, SIOCDEVPRIVATE, 0x20000080) = -1 EBUSY (Device or resource busy)
[pid  5313] close(3)                    = 0
[pid  5313] close(4)                    = -1 EBADF (Bad file descriptor)
[pid  5313] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5313] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5313] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5313] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5313] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5313] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5313] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5313] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5313] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5313] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5313] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5313] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5313] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5313] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5313] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5313] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5313] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5313] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5313] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5313] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5313] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5313] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5313] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5313] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5313] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5313] exit_group(0)               = ?
[pid  5313] +++ exited with 0 +++
[pid  5263] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=42, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} ---
[pid  5263] umount2("./40", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] openat(AT_FDCWD, "./40", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5263] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=120, ...}, AT_EMPTY_PATH) = 0
[pid  5263] getdents64(3, 0x5555572ba6f0 /* 6 entries */, 32768) = 176
[pid  5263] umount2("./40/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./40/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./40/cgroup")       = 0
[pid  5263] umount2("./40/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./40/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./40/cgroup.cpu")   = 0
[pid  5263] umount2("./40/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./40/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./40/cgroup.net")   = 0
[pid  5263] umount2("./40/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./40/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./40/binderfs")     = 0
[pid  5263] getdents64(3, 0x5555572ba6f0 /* 0 entries */, 32768) = 0
[pid  5263] close(3)                    = 0
[pid  5263] rmdir("./40")               = 0
[pid  5263] mkdir("./41", 0777)         = 0
[pid  5263] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5314 attached
 <unfinished ...>
[pid  5314] set_robust_list(0x5555572b9660, 24 <unfinished ...>
[pid  5263] <... clone resumed>, child_tidptr=0x5555572b9650) = 43
[pid  5314] <... set_robust_list resumed>) = 0
[pid  5314] chdir("./41")               = 0
[pid  5314] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5314] setpgid(0, 0)               = 0
[pid  5314] symlink("/syzcgroup/unified/syz0", "./cgroup") = 0
[pid  5314] symlink("/syzcgroup/cpu/syz0", "./cgroup.cpu") = 0
executing program
[pid  5314] symlink("/syzcgroup/net/syz0", "./cgroup.net") = 0
[pid  5314] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5314] write(3, "1000", 4)         = 4
[pid  5314] close(3)                    = 0
[pid  5314] read(200, 0x7ffc8f219ea0, 1000) = -1 EAGAIN (Resource temporarily unavailable)
[pid  5314] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5314] write(1, "executing program\n", 18) = 18
[pid  5314] socket(AF_UNIX, SOCK_SEQPACKET, 0) = 3
[pid  5314] ioctl(3, SIOCDEVPRIVATE, 0x20000080) = -1 EBUSY (Device or resource busy)
[pid  5314] close(3)                    = 0
[pid  5314] close(4)                    = -1 EBADF (Bad file descriptor)
[pid  5314] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5314] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5314] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5314] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5314] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5314] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5314] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5314] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5314] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5314] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5314] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5314] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5314] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5314] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5314] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5314] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5314] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5314] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5314] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5314] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5314] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5314] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5314] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5314] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5314] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5314] exit_group(0)               = ?
[pid  5314] +++ exited with 0 +++
[pid  5263] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=43, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5263] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid  5263] umount2("./41", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] openat(AT_FDCWD, "./41", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5263] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=120, ...}, AT_EMPTY_PATH) = 0
[pid  5263] getdents64(3, 0x5555572ba6f0 /* 6 entries */, 32768) = 176
[pid  5263] umount2("./41/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./41/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./41/cgroup")       = 0
[pid  5263] umount2("./41/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./41/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./41/cgroup.cpu")   = 0
[pid  5263] umount2("./41/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./41/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./41/cgroup.net")   = 0
[pid  5263] umount2("./41/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./41/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./41/binderfs")     = 0
[pid  5263] getdents64(3, 0x5555572ba6f0 /* 0 entries */, 32768) = 0
[pid  5263] close(3)                    = 0
[pid  5263] rmdir("./41")               = 0
[pid  5263] mkdir("./42", 0777)         = 0
[pid  5263] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5315 attached
executing program
 <unfinished ...>
[pid  5315] set_robust_list(0x5555572b9660, 24 <unfinished ...>
[pid  5263] <... clone resumed>, child_tidptr=0x5555572b9650) = 44
[pid  5315] <... set_robust_list resumed>) = 0
[pid  5315] chdir("./42")               = 0
[pid  5315] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5315] setpgid(0, 0)               = 0
[pid  5315] symlink("/syzcgroup/unified/syz0", "./cgroup") = 0
[pid  5315] symlink("/syzcgroup/cpu/syz0", "./cgroup.cpu") = 0
[pid  5315] symlink("/syzcgroup/net/syz0", "./cgroup.net") = 0
[pid  5315] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5315] write(3, "1000", 4)         = 4
[pid  5315] close(3)                    = 0
[pid  5315] read(200, 0x7ffc8f219ea0, 1000) = -1 EAGAIN (Resource temporarily unavailable)
[pid  5315] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5315] write(1, "executing program\n", 18) = 18
[pid  5315] socket(AF_UNIX, SOCK_SEQPACKET, 0) = 3
[pid  5315] ioctl(3, SIOCDEVPRIVATE, 0x20000080) = -1 EBUSY (Device or resource busy)
[pid  5315] close(3)                    = 0
[pid  5315] close(4)                    = -1 EBADF (Bad file descriptor)
[pid  5315] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5315] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5315] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5315] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5315] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5315] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5315] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5315] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5315] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5315] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5315] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5315] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5315] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5315] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5315] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5315] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5315] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5315] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5315] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5315] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5315] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5315] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5315] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5315] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5315] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5315] exit_group(0)               = ?
[pid  5315] +++ exited with 0 +++
[pid  5263] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=44, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5263] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid  5263] umount2("./42", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] openat(AT_FDCWD, "./42", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5263] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=120, ...}, AT_EMPTY_PATH) = 0
[pid  5263] getdents64(3, 0x5555572ba6f0 /* 6 entries */, 32768) = 176
[pid  5263] umount2("./42/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./42/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./42/cgroup")       = 0
[pid  5263] umount2("./42/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./42/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./42/cgroup.cpu")   = 0
[pid  5263] umount2("./42/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./42/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./42/cgroup.net")   = 0
[pid  5263] umount2("./42/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./42/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./42/binderfs")     = 0
[pid  5263] getdents64(3, 0x5555572ba6f0 /* 0 entries */, 32768) = 0
[pid  5263] close(3)                    = 0
[pid  5263] rmdir("./42")               = 0
[pid  5263] mkdir("./43", 0777)         = 0
[pid  5263] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5316 attached
 <unfinished ...>
[pid  5316] set_robust_list(0x5555572b9660, 24 <unfinished ...>
[pid  5263] <... clone resumed>, child_tidptr=0x5555572b9650) = 45
[pid  5316] <... set_robust_list resumed>) = 0
[pid  5316] chdir("./43")               = 0
[pid  5316] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5316] setpgid(0, 0)               = 0
[pid  5316] symlink("/syzcgroup/unified/syz0", "./cgroup") = 0
[pid  5316] symlink("/syzcgroup/cpu/syz0", "./cgroup.cpu") = 0
[pid  5316] symlink("/syzcgroup/net/syz0", "./cgroup.net") = 0
[pid  5316] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program
) = 3
[pid  5316] write(3, "1000", 4)         = 4
[pid  5316] close(3)                    = 0
[pid  5316] read(200, 0x7ffc8f219ea0, 1000) = -1 EAGAIN (Resource temporarily unavailable)
[pid  5316] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5316] write(1, "executing program\n", 18) = 18
[pid  5316] socket(AF_UNIX, SOCK_SEQPACKET, 0) = 3
[pid  5316] ioctl(3, SIOCDEVPRIVATE, 0x20000080) = -1 EBUSY (Device or resource busy)
[pid  5316] close(3)                    = 0
[pid  5316] close(4)                    = -1 EBADF (Bad file descriptor)
[pid  5316] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5316] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5316] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5316] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5316] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5316] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5316] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5316] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5316] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5316] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5316] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5316] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5316] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5316] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5316] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5316] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5316] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5316] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5316] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5316] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5316] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5316] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5316] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5316] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5316] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5316] exit_group(0)               = ?
[pid  5316] +++ exited with 0 +++
[pid  5263] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=45, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} ---
[pid  5263] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid  5263] umount2("./43", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] openat(AT_FDCWD, "./43", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5263] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=120, ...}, AT_EMPTY_PATH) = 0
[pid  5263] getdents64(3, 0x5555572ba6f0 /* 6 entries */, 32768) = 176
[pid  5263] umount2("./43/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./43/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./43/cgroup")       = 0
[pid  5263] umount2("./43/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./43/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./43/cgroup.cpu")   = 0
[pid  5263] umount2("./43/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./43/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./43/cgroup.net")   = 0
[pid  5263] umount2("./43/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./43/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./43/binderfs")     = 0
[pid  5263] getdents64(3, 0x5555572ba6f0 /* 0 entries */, 32768) = 0
[pid  5263] close(3)                    = 0
[pid  5263] rmdir("./43")               = 0
[pid  5263] mkdir("./44", 0777)         = 0
[pid  5263] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5317 attached
 <unfinished ...>
[pid  5317] set_robust_list(0x5555572b9660, 24 <unfinished ...>
[pid  5263] <... clone resumed>, child_tidptr=0x5555572b9650) = 46
[pid  5317] <... set_robust_list resumed>) = 0
[pid  5317] chdir("./44")               = 0
[pid  5317] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5317] setpgid(0, 0)               = 0
[pid  5317] symlink("/syzcgroup/unified/syz0", "./cgroup") = 0
[pid  5317] symlink("/syzcgroup/cpu/syz0", "./cgroup.cpu") = 0
[pid  5317] symlink("/syzcgroup/net/syz0", "./cgroup.net") = 0
[pid  5317] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5317] write(3, "1000", 4)         = 4
[pid  5317] close(3)                    = 0
[pid  5317] read(200, 0x7ffc8f219ea0, 1000) = -1 EAGAIN (Resource temporarily unavailable)
[pid  5317] symlink("/dev/binderfs", "./binderfs") = 0
executing program
[pid  5317] write(1, "executing program\n", 18) = 18
[pid  5317] socket(AF_UNIX, SOCK_SEQPACKET, 0) = 3
[pid  5317] ioctl(3, SIOCDEVPRIVATE, 0x20000080) = -1 EBUSY (Device or resource busy)
[pid  5317] close(3)                    = 0
[pid  5317] close(4)                    = -1 EBADF (Bad file descriptor)
[pid  5317] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5317] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5317] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5317] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5317] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5317] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5317] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5317] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5317] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5317] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5317] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5317] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5317] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5317] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5317] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5317] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5317] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5317] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5317] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5317] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5317] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5317] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5317] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5317] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5317] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5317] exit_group(0)               = ?
[pid  5317] +++ exited with 0 +++
[pid  5263] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=46, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} ---
[pid  5263] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid  5263] umount2("./44", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] openat(AT_FDCWD, "./44", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5263] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=120, ...}, AT_EMPTY_PATH) = 0
[pid  5263] getdents64(3, 0x5555572ba6f0 /* 6 entries */, 32768) = 176
[pid  5263] umount2("./44/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./44/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./44/cgroup")       = 0
[pid  5263] umount2("./44/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./44/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./44/cgroup.cpu")   = 0
[pid  5263] umount2("./44/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./44/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./44/cgroup.net")   = 0
[pid  5263] umount2("./44/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./44/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./44/binderfs")     = 0
[pid  5263] getdents64(3, 0x5555572ba6f0 /* 0 entries */, 32768) = 0
[pid  5263] close(3)                    = 0
[pid  5263] rmdir("./44")               = 0
[pid  5263] mkdir("./45", 0777)         = 0
[pid  5263] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5318 attached
 <unfinished ...>
[pid  5318] set_robust_list(0x5555572b9660, 24 <unfinished ...>
[pid  5263] <... clone resumed>, child_tidptr=0x5555572b9650) = 47
[pid  5318] <... set_robust_list resumed>) = 0
[pid  5318] chdir("./45")               = 0
[pid  5318] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5318] setpgid(0, 0)               = 0
[pid  5318] symlink("/syzcgroup/unified/syz0", "./cgroup") = 0
[pid  5318] symlink("/syzcgroup/cpu/syz0", "./cgroup.cpu") = 0
[pid  5318] symlink("/syzcgroup/net/syz0", "./cgroup.net") = 0
[pid  5318] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5318] write(3, "1000", 4)         = 4
[pid  5318] close(3executing program
)                    = 0
[pid  5318] read(200, 0x7ffc8f219ea0, 1000) = -1 EAGAIN (Resource temporarily unavailable)
[pid  5318] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5318] write(1, "executing program\n", 18) = 18
[pid  5318] socket(AF_UNIX, SOCK_SEQPACKET, 0) = 3
[pid  5318] ioctl(3, SIOCDEVPRIVATE, 0x20000080) = -1 EBUSY (Device or resource busy)
[pid  5318] close(3)                    = 0
[pid  5318] close(4)                    = -1 EBADF (Bad file descriptor)
[pid  5318] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5318] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5318] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5318] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5318] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5318] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5318] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5318] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5318] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5318] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5318] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5318] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5318] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5318] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5318] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5318] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5318] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5318] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5318] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5318] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5318] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5318] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5318] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5318] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5318] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5318] exit_group(0)               = ?
[pid  5318] +++ exited with 0 +++
[pid  5263] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=47, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5263] umount2("./45", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] openat(AT_FDCWD, "./45", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5263] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=120, ...}, AT_EMPTY_PATH) = 0
[pid  5263] getdents64(3, 0x5555572ba6f0 /* 6 entries */, 32768) = 176
[pid  5263] umount2("./45/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./45/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./45/cgroup")       = 0
[pid  5263] umount2("./45/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./45/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./45/cgroup.cpu")   = 0
[pid  5263] umount2("./45/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./45/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./45/cgroup.net")   = 0
[pid  5263] umount2("./45/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./45/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./45/binderfs")     = 0
[pid  5263] getdents64(3, 0x5555572ba6f0 /* 0 entries */, 32768) = 0
[pid  5263] close(3)                    = 0
[pid  5263] rmdir("./45")               = 0
[pid  5263] mkdir("./46", 0777)         = 0
[pid  5263] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5319 attached
 <unfinished ...>
[pid  5319] set_robust_list(0x5555572b9660, 24 <unfinished ...>
[pid  5263] <... clone resumed>, child_tidptr=0x5555572b9650) = 48
[pid  5319] <... set_robust_list resumed>) = 0
[pid  5319] chdir("./46")               = 0
[pid  5319] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5319] setpgid(0, 0)               = 0
[pid  5319] symlink("/syzcgroup/unified/syz0", "./cgroup") = 0
[pid  5319] symlink("/syzcgroup/cpu/syz0", "./cgroup.cpu") = 0
[pid  5319] symlink("/syzcgroup/net/syz0", "./cgroup.net") = 0
[pid  5319] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5319] write(3, "1000", 4)         = 4
[pid  5319] close(3)                    = 0
[pid  5319] read(200, 0x7ffc8f219ea0, 1000) = -1 EAGAIN (Resource temporarily unavailable)
[pid  5319] symlink("/dev/binderfs", "./binderfs") = 0
executing program
[pid  5319] write(1, "executing program\n", 18) = 18
[pid  5319] socket(AF_UNIX, SOCK_SEQPACKET, 0) = 3
[pid  5319] ioctl(3, SIOCDEVPRIVATE, 0x20000080) = -1 EBUSY (Device or resource busy)
[pid  5319] close(3)                    = 0
[pid  5319] close(4)                    = -1 EBADF (Bad file descriptor)
[pid  5319] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5319] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5319] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5319] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5319] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5319] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5319] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5319] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5319] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5319] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5319] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5319] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5319] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5319] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5319] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5319] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5319] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5319] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5319] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5319] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5319] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5319] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5319] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5319] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5319] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5319] exit_group(0)               = ?
[pid  5319] +++ exited with 0 +++
[pid  5263] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=48, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5263] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid  5263] umount2("./46", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] openat(AT_FDCWD, "./46", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5263] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=120, ...}, AT_EMPTY_PATH) = 0
[pid  5263] getdents64(3, 0x5555572ba6f0 /* 6 entries */, 32768) = 176
[pid  5263] umount2("./46/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./46/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./46/cgroup")       = 0
[pid  5263] umount2("./46/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./46/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./46/cgroup.cpu")   = 0
[pid  5263] umount2("./46/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./46/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./46/cgroup.net")   = 0
[pid  5263] umount2("./46/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./46/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./46/binderfs")     = 0
[pid  5263] getdents64(3, 0x5555572ba6f0 /* 0 entries */, 32768) = 0
[pid  5263] close(3)                    = 0
[pid  5263] rmdir("./46")               = 0
[pid  5263] mkdir("./47", 0777)         = 0
[pid  5263] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDexecuting program
./strace-static-x86_64: Process 5320 attached
 <unfinished ...>
[pid  5320] set_robust_list(0x5555572b9660, 24 <unfinished ...>
[pid  5263] <... clone resumed>, child_tidptr=0x5555572b9650) = 49
[pid  5320] <... set_robust_list resumed>) = 0
[pid  5320] chdir("./47")               = 0
[pid  5320] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5320] setpgid(0, 0)               = 0
[pid  5320] symlink("/syzcgroup/unified/syz0", "./cgroup") = 0
[pid  5320] symlink("/syzcgroup/cpu/syz0", "./cgroup.cpu") = 0
[pid  5320] symlink("/syzcgroup/net/syz0", "./cgroup.net") = 0
[pid  5320] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5320] write(3, "1000", 4)         = 4
[pid  5320] close(3)                    = 0
[pid  5320] read(200, 0x7ffc8f219ea0, 1000) = -1 EAGAIN (Resource temporarily unavailable)
[pid  5320] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5320] write(1, "executing program\n", 18) = 18
[pid  5320] socket(AF_UNIX, SOCK_SEQPACKET, 0) = 3
[pid  5320] ioctl(3, SIOCDEVPRIVATE, 0x20000080) = -1 EBUSY (Device or resource busy)
[pid  5320] close(3)                    = 0
[pid  5320] close(4)                    = -1 EBADF (Bad file descriptor)
[pid  5320] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5320] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5320] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5320] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5320] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5320] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5320] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5320] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5320] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5320] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5320] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5320] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5320] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5320] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5320] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5320] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5320] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5320] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5320] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5320] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5320] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5320] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5320] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5320] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5320] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5320] exit_group(0)               = ?
[pid  5320] +++ exited with 0 +++
[pid  5263] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=49, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5263] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid  5263] umount2("./47", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] openat(AT_FDCWD, "./47", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5263] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=120, ...}, AT_EMPTY_PATH) = 0
[pid  5263] getdents64(3, 0x5555572ba6f0 /* 6 entries */, 32768) = 176
[pid  5263] umount2("./47/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./47/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./47/cgroup")       = 0
[pid  5263] umount2("./47/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./47/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./47/cgroup.cpu")   = 0
[pid  5263] umount2("./47/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./47/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./47/cgroup.net")   = 0
[pid  5263] umount2("./47/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./47/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./47/binderfs")     = 0
[pid  5263] getdents64(3, 0x5555572ba6f0 /* 0 entries */, 32768) = 0
[pid  5263] close(3)                    = 0
[pid  5263] rmdir("./47")               = 0
[pid  5263] mkdir("./48", 0777)         = 0
[pid  5263] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5321 attached
 <unfinished ...>
[pid  5321] set_robust_list(0x5555572b9660, 24 <unfinished ...>
[pid  5263] <... clone resumed>, child_tidptr=0x5555572b9650) = 50
[pid  5321] <... set_robust_list resumed>) = 0
[pid  5321] chdir("./48")               = 0
[pid  5321] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5321] setpgid(0, 0)               = 0
[pid  5321] symlink("/syzcgroup/unified/syz0", "./cgroup") = 0
[pid  5321] symlink("/syzcgroup/cpu/syz0", "./cgroup.cpu") = 0
[pid  5321] symlink("/syzcgroup/net/syz0", "./cgroup.net") = 0
[pid  5321] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program
) = 3
[pid  5321] write(3, "1000", 4)         = 4
[pid  5321] close(3)                    = 0
[pid  5321] read(200, 0x7ffc8f219ea0, 1000) = -1 EAGAIN (Resource temporarily unavailable)
[pid  5321] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5321] write(1, "executing program\n", 18) = 18
[pid  5321] socket(AF_UNIX, SOCK_SEQPACKET, 0) = 3
[pid  5321] ioctl(3, SIOCDEVPRIVATE, 0x20000080) = -1 EBUSY (Device or resource busy)
[pid  5321] close(3)                    = 0
[pid  5321] close(4)                    = -1 EBADF (Bad file descriptor)
[pid  5321] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5321] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5321] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5321] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5321] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5321] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5321] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5321] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5321] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5321] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5321] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5321] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5321] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5321] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5321] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5321] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5321] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5321] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5321] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5321] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5321] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5321] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5321] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5321] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5321] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5321] exit_group(0)               = ?
[pid  5321] +++ exited with 0 +++
[pid  5263] --- 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  5263] umount2("./48", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] openat(AT_FDCWD, "./48", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5263] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=120, ...}, AT_EMPTY_PATH) = 0
[pid  5263] getdents64(3, 0x5555572ba6f0 /* 6 entries */, 32768) = 176
[pid  5263] umount2("./48/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./48/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./48/cgroup")       = 0
[pid  5263] umount2("./48/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./48/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./48/cgroup.cpu")   = 0
[pid  5263] umount2("./48/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./48/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./48/cgroup.net")   = 0
[pid  5263] umount2("./48/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./48/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./48/binderfs")     = 0
[pid  5263] getdents64(3, 0x5555572ba6f0 /* 0 entries */, 32768) = 0
[pid  5263] close(3)                    = 0
[pid  5263] rmdir("./48")               = 0
[pid  5263] mkdir("./49", 0777)         = 0
[pid  5263] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5322 attached
executing program
 <unfinished ...>
[pid  5322] set_robust_list(0x5555572b9660, 24 <unfinished ...>
[pid  5263] <... clone resumed>, child_tidptr=0x5555572b9650) = 51
[pid  5322] <... set_robust_list resumed>) = 0
[pid  5322] chdir("./49")               = 0
[pid  5322] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5322] setpgid(0, 0)               = 0
[pid  5322] symlink("/syzcgroup/unified/syz0", "./cgroup") = 0
[pid  5322] symlink("/syzcgroup/cpu/syz0", "./cgroup.cpu") = 0
[pid  5322] symlink("/syzcgroup/net/syz0", "./cgroup.net") = 0
[pid  5322] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5322] write(3, "1000", 4)         = 4
[pid  5322] close(3)                    = 0
[pid  5322] read(200, 0x7ffc8f219ea0, 1000) = -1 EAGAIN (Resource temporarily unavailable)
[pid  5322] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5322] write(1, "executing program\n", 18) = 18
[pid  5322] socket(AF_UNIX, SOCK_SEQPACKET, 0) = 3
[pid  5322] ioctl(3, SIOCDEVPRIVATE, 0x20000080) = -1 EBUSY (Device or resource busy)
[pid  5322] close(3)                    = 0
[pid  5322] close(4)                    = -1 EBADF (Bad file descriptor)
[pid  5322] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5322] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5322] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5322] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5322] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5322] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5322] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5322] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5322] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5322] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5322] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5322] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5322] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5322] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5322] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5322] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5322] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5322] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5322] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5322] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5322] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5322] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5322] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5322] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5322] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5322] exit_group(0)               = ?
[pid  5322] +++ exited with 0 +++
[pid  5263] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=51, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5263] umount2("./49", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] openat(AT_FDCWD, "./49", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5263] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=120, ...}, AT_EMPTY_PATH) = 0
[pid  5263] getdents64(3, 0x5555572ba6f0 /* 6 entries */, 32768) = 176
[pid  5263] umount2("./49/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./49/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./49/cgroup")       = 0
[pid  5263] umount2("./49/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./49/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./49/cgroup.cpu")   = 0
[pid  5263] umount2("./49/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./49/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./49/cgroup.net")   = 0
[pid  5263] umount2("./49/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./49/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./49/binderfs")     = 0
[pid  5263] getdents64(3, 0x5555572ba6f0 /* 0 entries */, 32768) = 0
[pid  5263] close(3)                    = 0
[pid  5263] rmdir("./49")               = 0
[pid  5263] mkdir("./50", 0777)         = 0
[pid  5263] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5323 attached
 <unfinished ...>
[pid  5323] set_robust_list(0x5555572b9660, 24 <unfinished ...>
[pid  5263] <... clone resumed>, child_tidptr=0x5555572b9650) = 52
[pid  5323] <... set_robust_list resumed>) = 0
[pid  5323] chdir("./50")               = 0
[pid  5323] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5323] setpgid(0, 0)               = 0
[pid  5323] symlink("/syzcgroup/unified/syz0", "./cgroup") = 0
executing program
[pid  5323] symlink("/syzcgroup/cpu/syz0", "./cgroup.cpu") = 0
[pid  5323] symlink("/syzcgroup/net/syz0", "./cgroup.net") = 0
[pid  5323] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5323] write(3, "1000", 4)         = 4
[pid  5323] close(3)                    = 0
[pid  5323] read(200, 0x7ffc8f219ea0, 1000) = -1 EAGAIN (Resource temporarily unavailable)
[pid  5323] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5323] write(1, "executing program\n", 18) = 18
[pid  5323] socket(AF_UNIX, SOCK_SEQPACKET, 0) = 3
[pid  5323] ioctl(3, SIOCDEVPRIVATE, 0x20000080) = -1 EBUSY (Device or resource busy)
[pid  5323] close(3)                    = 0
[pid  5323] close(4)                    = -1 EBADF (Bad file descriptor)
[pid  5323] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5323] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5323] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5323] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5323] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5323] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5323] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5323] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5323] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5323] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5323] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5323] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5323] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5323] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5323] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5323] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5323] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5323] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5323] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5323] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5323] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5323] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5323] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5323] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5323] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5323] exit_group(0)               = ?
[pid  5323] +++ exited with 0 +++
[pid  5263] --- 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  5263] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid  5263] umount2("./50", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] openat(AT_FDCWD, "./50", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5263] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=120, ...}, AT_EMPTY_PATH) = 0
[pid  5263] getdents64(3, 0x5555572ba6f0 /* 6 entries */, 32768) = 176
[pid  5263] umount2("./50/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./50/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./50/cgroup")       = 0
[pid  5263] umount2("./50/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./50/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./50/cgroup.cpu")   = 0
[pid  5263] umount2("./50/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
executing program
[pid  5263] newfstatat(AT_FDCWD, "./50/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./50/cgroup.net")   = 0
[pid  5263] umount2("./50/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./50/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./50/binderfs")     = 0
[pid  5263] getdents64(3, 0x5555572ba6f0 /* 0 entries */, 32768) = 0
[pid  5263] close(3)                    = 0
[pid  5263] rmdir("./50")               = 0
[pid  5263] mkdir("./51", 0777)         = 0
[pid  5263] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5324 attached
, child_tidptr=0x5555572b9650) = 53
[pid  5324] set_robust_list(0x5555572b9660, 24) = 0
[pid  5324] chdir("./51")               = 0
[pid  5324] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5324] setpgid(0, 0)               = 0
[pid  5324] symlink("/syzcgroup/unified/syz0", "./cgroup") = 0
[pid  5324] symlink("/syzcgroup/cpu/syz0", "./cgroup.cpu") = 0
[pid  5324] symlink("/syzcgroup/net/syz0", "./cgroup.net") = 0
[pid  5324] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5324] write(3, "1000", 4)         = 4
[pid  5324] close(3)                    = 0
[pid  5324] read(200, 0x7ffc8f219ea0, 1000) = -1 EAGAIN (Resource temporarily unavailable)
[pid  5324] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5324] write(1, "executing program\n", 18) = 18
[pid  5324] socket(AF_UNIX, SOCK_SEQPACKET, 0) = 3
[pid  5324] ioctl(3, SIOCDEVPRIVATE, 0x20000080) = -1 EBUSY (Device or resource busy)
[pid  5324] close(3)                    = 0
[pid  5324] close(4)                    = -1 EBADF (Bad file descriptor)
[pid  5324] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5324] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5324] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5324] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5324] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5324] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5324] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5324] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5324] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5324] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5324] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5324] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5324] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5324] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5324] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5324] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5324] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5324] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5324] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5324] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5324] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5324] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5324] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5324] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5324] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5324] exit_group(0)               = ?
[pid  5324] +++ exited with 0 +++
[pid  5263] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=53, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5263] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid  5263] umount2("./51", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] openat(AT_FDCWD, "./51", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5263] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=120, ...}, AT_EMPTY_PATH) = 0
[pid  5263] getdents64(3, 0x5555572ba6f0 /* 6 entries */, 32768) = 176
[pid  5263] umount2("./51/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./51/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./51/cgroup")       = 0
[pid  5263] umount2("./51/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./51/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./51/cgroup.cpu")   = 0
[pid  5263] umount2("./51/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./51/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./51/cgroup.net")   = 0
[pid  5263] umount2("./51/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./51/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./51/binderfs")     = 0
[pid  5263] getdents64(3, 0x5555572ba6f0 /* 0 entries */, 32768) = 0
[pid  5263] close(3)                    = 0
[pid  5263] rmdir("./51")               = 0
[pid  5263] mkdir("./52", 0777)         = 0
[pid  5263] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDexecuting program
./strace-static-x86_64: Process 5325 attached
 <unfinished ...>
[pid  5325] set_robust_list(0x5555572b9660, 24 <unfinished ...>
[pid  5263] <... clone resumed>, child_tidptr=0x5555572b9650) = 54
[pid  5325] <... set_robust_list resumed>) = 0
[pid  5325] chdir("./52")               = 0
[pid  5325] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5325] setpgid(0, 0)               = 0
[pid  5325] symlink("/syzcgroup/unified/syz0", "./cgroup") = 0
[pid  5325] symlink("/syzcgroup/cpu/syz0", "./cgroup.cpu") = 0
[pid  5325] symlink("/syzcgroup/net/syz0", "./cgroup.net") = 0
[pid  5325] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5325] write(3, "1000", 4)         = 4
[pid  5325] close(3)                    = 0
[pid  5325] read(200, 0x7ffc8f219ea0, 1000) = -1 EAGAIN (Resource temporarily unavailable)
[pid  5325] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5325] write(1, "executing program\n", 18) = 18
[pid  5325] socket(AF_UNIX, SOCK_SEQPACKET, 0) = 3
[pid  5325] ioctl(3, SIOCDEVPRIVATE, 0x20000080) = -1 EBUSY (Device or resource busy)
[pid  5325] close(3)                    = 0
[pid  5325] close(4)                    = -1 EBADF (Bad file descriptor)
[pid  5325] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5325] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5325] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5325] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5325] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5325] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5325] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5325] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5325] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5325] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5325] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5325] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5325] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5325] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5325] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5325] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5325] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5325] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5325] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5325] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5325] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5325] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5325] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5325] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5325] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5325] exit_group(0)               = ?
[pid  5325] +++ exited with 0 +++
[pid  5263] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=54, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5263] umount2("./52", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] openat(AT_FDCWD, "./52", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5263] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=120, ...}, AT_EMPTY_PATH) = 0
[pid  5263] getdents64(3, 0x5555572ba6f0 /* 6 entries */, 32768) = 176
[pid  5263] umount2("./52/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./52/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./52/cgroup")       = 0
[pid  5263] umount2("./52/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./52/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./52/cgroup.cpu")   = 0
[pid  5263] umount2("./52/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./52/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./52/cgroup.net")   = 0
[pid  5263] umount2("./52/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./52/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[  296.486066][    C0] net_ratelimit: 24258 callbacks suppressed
[  296.486088][    C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  296.487738][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  296.492354][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:86:0b:16:fa:47:3a, vlan:0)
[  296.504264][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  296.516135][    C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  296.529469][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  296.540128][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  296.551987][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  296.563870][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:86:0b:16:fa:47:3a, vlan:0)
[  296.577296][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[pid  5263] unlink("./52/binderfs")     = 0
[pid  5263] getdents64(3, 0x5555572ba6f0 /* 0 entries */, 32768) = 0
[pid  5263] close(3)                    = 0
[pid  5263] rmdir("./52")               = 0
[pid  5263] mkdir("./53", 0777)         = 0
[pid  5263] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5326 attached
 <unfinished ...>
[pid  5326] set_robust_list(0x5555572b9660, 24 <unfinished ...>
[pid  5263] <... clone resumed>, child_tidptr=0x5555572b9650) = 55
[pid  5326] <... set_robust_list resumed>) = 0
executing program
[pid  5326] chdir("./53")               = 0
[pid  5326] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5326] setpgid(0, 0)               = 0
[pid  5326] symlink("/syzcgroup/unified/syz0", "./cgroup") = 0
[pid  5326] symlink("/syzcgroup/cpu/syz0", "./cgroup.cpu") = 0
[pid  5326] symlink("/syzcgroup/net/syz0", "./cgroup.net") = 0
[pid  5326] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5326] write(3, "1000", 4)         = 4
[pid  5326] close(3)                    = 0
[pid  5326] read(200, 0x7ffc8f219ea0, 1000) = -1 EAGAIN (Resource temporarily unavailable)
[pid  5326] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5326] write(1, "executing program\n", 18) = 18
[pid  5326] socket(AF_UNIX, SOCK_SEQPACKET, 0) = 3
[pid  5326] ioctl(3, SIOCDEVPRIVATE, 0x20000080) = -1 EBUSY (Device or resource busy)
[pid  5326] close(3)                    = 0
[pid  5326] close(4)                    = -1 EBADF (Bad file descriptor)
[pid  5326] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5326] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5326] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5326] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5326] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5326] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5326] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5326] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5326] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5326] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5326] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5326] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5326] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5326] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5326] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5326] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5326] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5326] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5326] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5326] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5326] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5326] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5326] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5326] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5326] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5326] exit_group(0)               = ?
[pid  5326] +++ exited with 0 +++
[pid  5263] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=55, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} ---
[pid  5263] umount2("./53", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] openat(AT_FDCWD, "./53", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5263] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=120, ...}, AT_EMPTY_PATH) = 0
[pid  5263] getdents64(3, 0x5555572ba6f0 /* 6 entries */, 32768) = 176
[pid  5263] umount2("./53/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./53/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./53/cgroup")       = 0
[pid  5263] umount2("./53/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./53/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./53/cgroup.cpu")   = 0
[pid  5263] umount2("./53/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./53/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./53/cgroup.net")   = 0
[pid  5263] umount2("./53/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./53/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./53/binderfs")     = 0
[pid  5263] getdents64(3, 0x5555572ba6f0 /* 0 entries */, 32768) = 0
[pid  5263] close(3)                    = 0
[pid  5263] rmdir("./53")               = 0
[pid  5263] mkdir("./54", 0777executing program
)         = 0
[pid  5263] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5327 attached
 <unfinished ...>
[pid  5327] set_robust_list(0x5555572b9660, 24 <unfinished ...>
[pid  5263] <... clone resumed>, child_tidptr=0x5555572b9650) = 56
[pid  5327] <... set_robust_list resumed>) = 0
[pid  5327] chdir("./54")               = 0
[pid  5327] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5327] setpgid(0, 0)               = 0
[pid  5327] symlink("/syzcgroup/unified/syz0", "./cgroup") = 0
[pid  5327] symlink("/syzcgroup/cpu/syz0", "./cgroup.cpu") = 0
[pid  5327] symlink("/syzcgroup/net/syz0", "./cgroup.net") = 0
[pid  5327] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5327] write(3, "1000", 4)         = 4
[pid  5327] close(3)                    = 0
[pid  5327] read(200, 0x7ffc8f219ea0, 1000) = -1 EAGAIN (Resource temporarily unavailable)
[pid  5327] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5327] write(1, "executing program\n", 18) = 18
[pid  5327] socket(AF_UNIX, SOCK_SEQPACKET, 0) = 3
[pid  5327] ioctl(3, SIOCDEVPRIVATE, 0x20000080) = -1 EBUSY (Device or resource busy)
[pid  5327] close(3)                    = 0
[pid  5327] close(4)                    = -1 EBADF (Bad file descriptor)
[pid  5327] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5327] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5327] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5327] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5327] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5327] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5327] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5327] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5327] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5327] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5327] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5327] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5327] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5327] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5327] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5327] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5327] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5327] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5327] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5327] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5327] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5327] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5327] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5327] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5327] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5327] exit_group(0)               = ?
[pid  5327] +++ exited with 0 +++
[pid  5263] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=56, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5263] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid  5263] umount2("./54", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] openat(AT_FDCWD, "./54", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5263] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=120, ...}, AT_EMPTY_PATH) = 0
[pid  5263] getdents64(3, 0x5555572ba6f0 /* 6 entries */, 32768) = 176
[pid  5263] umount2("./54/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./54/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./54/cgroup")       = 0
[pid  5263] umount2("./54/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./54/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./54/cgroup.cpu")   = 0
[pid  5263] umount2("./54/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./54/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./54/cgroup.net")   = 0
[pid  5263] umount2("./54/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./54/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./54/binderfs")     = 0
[pid  5263] getdents64(3, 0x5555572ba6f0 /* 0 entries */, 32768) = 0
[pid  5263] close(3)                    = 0
[pid  5263] rmdir("./54")               = 0
[pid  5263] mkdir("./55", 0777)         = 0
[pid  5263] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDexecuting program
./strace-static-x86_64: Process 5328 attached
 <unfinished ...>
[pid  5328] set_robust_list(0x5555572b9660, 24 <unfinished ...>
[pid  5263] <... clone resumed>, child_tidptr=0x5555572b9650) = 57
[pid  5328] <... set_robust_list resumed>) = 0
[pid  5328] chdir("./55")               = 0
[pid  5328] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5328] setpgid(0, 0)               = 0
[pid  5328] symlink("/syzcgroup/unified/syz0", "./cgroup") = 0
[pid  5328] symlink("/syzcgroup/cpu/syz0", "./cgroup.cpu") = 0
[pid  5328] symlink("/syzcgroup/net/syz0", "./cgroup.net") = 0
[pid  5328] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5328] write(3, "1000", 4)         = 4
[pid  5328] close(3)                    = 0
[pid  5328] read(200, 0x7ffc8f219ea0, 1000) = -1 EAGAIN (Resource temporarily unavailable)
[pid  5328] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5328] write(1, "executing program\n", 18) = 18
[pid  5328] socket(AF_UNIX, SOCK_SEQPACKET, 0) = 3
[pid  5328] ioctl(3, SIOCDEVPRIVATE, 0x20000080) = -1 EBUSY (Device or resource busy)
[pid  5328] close(3)                    = 0
[pid  5328] close(4)                    = -1 EBADF (Bad file descriptor)
[pid  5328] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5328] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5328] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5328] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5328] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5328] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5328] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5328] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5328] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5328] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5328] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5328] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5328] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5328] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5328] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5328] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5328] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5328] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5328] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5328] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5328] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5328] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5328] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5328] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5328] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5328] exit_group(0)               = ?
[pid  5328] +++ exited with 0 +++
[pid  5263] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=57, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} ---
[pid  5263] umount2("./55", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] openat(AT_FDCWD, "./55", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5263] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=120, ...}, AT_EMPTY_PATH) = 0
[pid  5263] getdents64(3, 0x5555572ba6f0 /* 6 entries */, 32768) = 176
[pid  5263] umount2("./55/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./55/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./55/cgroup")       = 0
[pid  5263] umount2("./55/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./55/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./55/cgroup.cpu")   = 0
[pid  5263] umount2("./55/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./55/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./55/cgroup.net")   = 0
[pid  5263] umount2("./55/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./55/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./55/binderfs")     = 0
[pid  5263] getdents64(3, 0x5555572ba6f0 /* 0 entries */, 32768) = 0
[pid  5263] close(3)                    = 0
[pid  5263] rmdir("./55")               = 0
[pid  5263] mkdir("./56", 0777)         = 0
[pid  5263] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5329 attached
 <unfinished ...>
[pid  5329] set_robust_list(0x5555572b9660, 24 <unfinished ...>
[pid  5263] <... clone resumed>, child_tidptr=0x5555572b9650) = 58
[pid  5329] <... set_robust_list resumed>) = 0
[pid  5329] chdir("./56")               = 0
[pid  5329] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5329] setpgid(0, 0)               = 0
[pid  5329] symlink("/syzcgroup/unified/syz0", "./cgroup") = 0
[pid  5329] symlink("/syzcgroup/cpu/syz0", "./cgroup.cpu") = 0
[pid  5329] symlink("/syzcgroup/net/syz0", "./cgroup.net") = 0
[pid  5329] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5329] write(3, "1000", 4)         = 4
[pid  5329] close(3)                    = 0
[pid  5329] read(200, 0x7ffc8f219ea0, 1000) = -1 EAGAIN (Resource temporarily unavailable)
executing program
[pid  5329] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5329] write(1, "executing program\n", 18) = 18
[pid  5329] socket(AF_UNIX, SOCK_SEQPACKET, 0) = 3
[pid  5329] ioctl(3, SIOCDEVPRIVATE, 0x20000080) = -1 EBUSY (Device or resource busy)
[pid  5329] close(3)                    = 0
[pid  5329] close(4)                    = -1 EBADF (Bad file descriptor)
[pid  5329] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5329] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5329] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5329] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5329] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5329] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5329] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5329] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5329] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5329] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5329] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5329] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5329] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5329] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5329] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5329] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5329] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5329] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5329] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5329] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5329] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5329] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5329] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5329] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5329] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5329] exit_group(0)               = ?
[pid  5329] +++ exited with 0 +++
[pid  5263] --- 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  5263] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid  5263] umount2("./56", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] openat(AT_FDCWD, "./56", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5263] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=120, ...}, AT_EMPTY_PATH) = 0
[pid  5263] getdents64(3, 0x5555572ba6f0 /* 6 entries */, 32768) = 176
[pid  5263] umount2("./56/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./56/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./56/cgroup")       = 0
[pid  5263] umount2("./56/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./56/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./56/cgroup.cpu")   = 0
[pid  5263] umount2("./56/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./56/cgroup.net", executing program
{st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./56/cgroup.net")   = 0
[pid  5263] umount2("./56/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./56/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./56/binderfs")     = 0
[pid  5263] getdents64(3, 0x5555572ba6f0 /* 0 entries */, 32768) = 0
[pid  5263] close(3)                    = 0
[pid  5263] rmdir("./56")               = 0
[pid  5263] mkdir("./57", 0777)         = 0
[pid  5263] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5330 attached
, child_tidptr=0x5555572b9650) = 59
[pid  5330] set_robust_list(0x5555572b9660, 24) = 0
[pid  5330] chdir("./57")               = 0
[pid  5330] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5330] setpgid(0, 0)               = 0
[pid  5330] symlink("/syzcgroup/unified/syz0", "./cgroup") = 0
[pid  5330] symlink("/syzcgroup/cpu/syz0", "./cgroup.cpu") = 0
[pid  5330] symlink("/syzcgroup/net/syz0", "./cgroup.net") = 0
[pid  5330] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5330] write(3, "1000", 4)         = 4
[pid  5330] close(3)                    = 0
[pid  5330] read(200, 0x7ffc8f219ea0, 1000) = -1 EAGAIN (Resource temporarily unavailable)
[pid  5330] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5330] write(1, "executing program\n", 18) = 18
[pid  5330] socket(AF_UNIX, SOCK_SEQPACKET, 0) = 3
[pid  5330] ioctl(3, SIOCDEVPRIVATE, 0x20000080) = -1 EBUSY (Device or resource busy)
[pid  5330] close(3)                    = 0
[pid  5330] close(4)                    = -1 EBADF (Bad file descriptor)
[pid  5330] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5330] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5330] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5330] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5330] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5330] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5330] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5330] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5330] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5330] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5330] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5330] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5330] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5330] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5330] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5330] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5330] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5330] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5330] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5330] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5330] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5330] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5330] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5330] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5330] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5330] exit_group(0)               = ?
[pid  5330] +++ exited with 0 +++
[pid  5263] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=59, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5263] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid  5263] umount2("./57", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] openat(AT_FDCWD, "./57", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5263] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=120, ...}, AT_EMPTY_PATH) = 0
[pid  5263] getdents64(3, 0x5555572ba6f0 /* 6 entries */, 32768) = 176
[pid  5263] umount2("./57/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./57/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./57/cgroup")       = 0
[pid  5263] umount2("./57/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./57/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./57/cgroup.cpu")   = 0
[pid  5263] umount2("./57/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./57/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./57/cgroup.net")   = 0
[pid  5263] umount2("./57/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./57/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./57/binderfs")     = 0
[pid  5263] getdents64(3, 0x5555572ba6f0 /* 0 entries */, 32768) = 0
[pid  5263] close(3)                    = 0
[pid  5263] rmdir("./57")               = 0
[pid  5263] mkdir("./58", 0777)         = 0
[pid  5263] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5331 attached
 <unfinished ...>
[pid  5331] set_robust_list(0x5555572b9660, 24 <unfinished ...>
[pid  5263] <... clone resumed>, child_tidptr=0x5555572b9650) = 60
[pid  5331] <... set_robust_list resumed>) = 0
[pid  5331] chdir("./58")               = 0
[pid  5331] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5331] setpgid(0, 0)               = 0
[pid  5331] symlink("/syzcgroup/unified/syz0", "./cgroup") = 0
[pid  5331] symlink("/syzcgroup/cpu/syz0", "./cgroup.cpu") = 0
[pid  5331] symlink("/syzcgroup/net/syz0", "./cgroup.net"executing program
) = 0
[pid  5331] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5331] write(3, "1000", 4)         = 4
[pid  5331] close(3)                    = 0
[pid  5331] read(200, 0x7ffc8f219ea0, 1000) = -1 EAGAIN (Resource temporarily unavailable)
[pid  5331] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5331] write(1, "executing program\n", 18) = 18
[pid  5331] socket(AF_UNIX, SOCK_SEQPACKET, 0) = 3
[pid  5331] ioctl(3, SIOCDEVPRIVATE, 0x20000080) = -1 EBUSY (Device or resource busy)
[pid  5331] close(3)                    = 0
[pid  5331] close(4)                    = -1 EBADF (Bad file descriptor)
[pid  5331] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5331] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5331] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5331] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5331] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5331] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5331] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5331] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5331] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5331] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5331] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5331] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5331] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5331] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5331] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5331] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5331] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5331] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5331] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5331] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5331] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5331] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5331] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5331] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5331] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5331] exit_group(0)               = ?
[pid  5331] +++ exited with 0 +++
[pid  5263] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=60, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5263] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid  5263] umount2("./58", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] openat(AT_FDCWD, "./58", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5263] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=120, ...}, AT_EMPTY_PATH) = 0
[pid  5263] getdents64(3, 0x5555572ba6f0 /* 6 entries */, 32768) = 176
[pid  5263] umount2("./58/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./58/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./58/cgroup")       = 0
[pid  5263] umount2("./58/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./58/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./58/cgroup.cpu")   = 0
[pid  5263] umount2("./58/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./58/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./58/cgroup.net")   = 0
[pid  5263] umount2("./58/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
executing program
[pid  5263] newfstatat(AT_FDCWD, "./58/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./58/binderfs")     = 0
[pid  5263] getdents64(3, 0x5555572ba6f0 /* 0 entries */, 32768) = 0
[pid  5263] close(3)                    = 0
[pid  5263] rmdir("./58")               = 0
[pid  5263] mkdir("./59", 0777)         = 0
[pid  5263] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5332 attached
 <unfinished ...>
[pid  5332] set_robust_list(0x5555572b9660, 24 <unfinished ...>
[pid  5263] <... clone resumed>, child_tidptr=0x5555572b9650) = 61
[pid  5332] <... set_robust_list resumed>) = 0
[pid  5332] chdir("./59")               = 0
[pid  5332] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5332] setpgid(0, 0)               = 0
[pid  5332] symlink("/syzcgroup/unified/syz0", "./cgroup") = 0
[pid  5332] symlink("/syzcgroup/cpu/syz0", "./cgroup.cpu") = 0
[pid  5332] symlink("/syzcgroup/net/syz0", "./cgroup.net") = 0
[pid  5332] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5332] write(3, "1000", 4)         = 4
[pid  5332] close(3)                    = 0
[pid  5332] read(200, 0x7ffc8f219ea0, 1000) = -1 EAGAIN (Resource temporarily unavailable)
[pid  5332] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5332] write(1, "executing program\n", 18) = 18
[pid  5332] socket(AF_UNIX, SOCK_SEQPACKET, 0) = 3
[pid  5332] ioctl(3, SIOCDEVPRIVATE, 0x20000080) = -1 EBUSY (Device or resource busy)
[pid  5332] close(3)                    = 0
[pid  5332] close(4)                    = -1 EBADF (Bad file descriptor)
[pid  5332] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5332] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5332] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5332] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5332] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5332] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5332] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5332] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5332] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5332] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5332] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5332] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5332] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5332] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5332] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5332] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5332] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5332] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5332] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5332] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5332] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5332] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5332] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5332] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5332] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5332] exit_group(0)               = ?
[pid  5332] +++ exited with 0 +++
[pid  5263] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=61, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} ---
[pid  5263] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid  5263] umount2("./59", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] openat(AT_FDCWD, "./59", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5263] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=120, ...}, AT_EMPTY_PATH) = 0
[pid  5263] getdents64(3, 0x5555572ba6f0 /* 6 entries */, 32768) = 176
[pid  5263] umount2("./59/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./59/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./59/cgroup")       = 0
[pid  5263] umount2("./59/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./59/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./59/cgroup.cpu")   = 0
[pid  5263] umount2("./59/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./59/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./59/cgroup.net")   = 0
[pid  5263] umount2("./59/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./59/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./59/binderfs")     = 0
[pid  5263] getdents64(3, 0x5555572ba6f0 /* 0 entries */, 32768) = 0
[pid  5263] close(3)                    = 0
[pid  5263] rmdir("./59")               = 0
[pid  5263] mkdir("./60", 0777)         = 0
[pid  5263] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5333 attached
 <unfinished ...>
[pid  5333] set_robust_list(0x5555572b9660, 24 <unfinished ...>
[pid  5263] <... clone resumed>, child_tidptr=0x5555572b9650) = 62
[pid  5333] <... set_robust_list resumed>) = 0
executing program
executing program
[pid  5333] chdir("./60")               = 0
[pid  5333] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5333] setpgid(0, 0)               = 0
[pid  5333] symlink("/syzcgroup/unified/syz0", "./cgroup") = 0
[pid  5333] symlink("/syzcgroup/cpu/syz0", "./cgroup.cpu") = 0
[pid  5333] symlink("/syzcgroup/net/syz0", "./cgroup.net") = 0
[pid  5333] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5333] write(3, "1000", 4)         = 4
[pid  5333] close(3)                    = 0
[pid  5333] read(200, 0x7ffc8f219ea0, 1000) = -1 EAGAIN (Resource temporarily unavailable)
[pid  5333] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5333] write(1, "executing program\n", 18) = 18
[pid  5333] socket(AF_UNIX, SOCK_SEQPACKET, 0) = 3
[pid  5333] ioctl(3, SIOCDEVPRIVATE, 0x20000080) = -1 EBUSY (Device or resource busy)
[pid  5333] close(3)                    = 0
[pid  5333] close(4)                    = -1 EBADF (Bad file descriptor)
[pid  5333] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5333] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5333] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5333] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5333] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5333] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5333] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5333] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5333] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5333] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5333] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5333] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5333] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5333] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5333] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5333] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5333] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5333] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5333] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5333] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5333] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5333] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5333] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5333] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5333] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5333] exit_group(0)               = ?
[pid  5333] +++ exited with 0 +++
[pid  5263] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=62, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} ---
[pid  5263] umount2("./60", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] openat(AT_FDCWD, "./60", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5263] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=120, ...}, AT_EMPTY_PATH) = 0
[pid  5263] getdents64(3, 0x5555572ba6f0 /* 6 entries */, 32768) = 176
[pid  5263] umount2("./60/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./60/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./60/cgroup")       = 0
[pid  5263] umount2("./60/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./60/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./60/cgroup.cpu")   = 0
[pid  5263] umount2("./60/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./60/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./60/cgroup.net")   = 0
[pid  5263] umount2("./60/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./60/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./60/binderfs")     = 0
[pid  5263] getdents64(3, 0x5555572ba6f0 /* 0 entries */, 32768) = 0
[pid  5263] close(3)                    = 0
[pid  5263] rmdir("./60")               = 0
[pid  5263] mkdir("./61", 0777)         = 0
[pid  5263] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5334 attached
 <unfinished ...>
[pid  5334] set_robust_list(0x5555572b9660, 24 <unfinished ...>
[pid  5263] <... clone resumed>, child_tidptr=0x5555572b9650) = 63
[pid  5334] <... set_robust_list resumed>) = 0
[pid  5334] chdir("./61")               = 0
[pid  5334] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5334] setpgid(0, 0)               = 0
[pid  5334] symlink("/syzcgroup/unified/syz0", "./cgroup") = 0
[pid  5334] symlink("/syzcgroup/cpu/syz0", "./cgroup.cpu") = 0
[pid  5334] symlink("/syzcgroup/net/syz0", "./cgroup.net") = 0
[pid  5334] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5334] write(3, "1000", 4)         = 4
[pid  5334] close(3)                    = 0
[pid  5334] read(200, 0x7ffc8f219ea0, 1000) = -1 EAGAIN (Resource temporarily unavailable)
[pid  5334] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5334] write(1, "executing program\n", 18) = 18
[pid  5334] socket(AF_UNIX, SOCK_SEQPACKET, 0) = 3
executing program
[pid  5334] ioctl(3, SIOCDEVPRIVATE, 0x20000080) = -1 EBUSY (Device or resource busy)
[pid  5334] close(3)                    = 0
[pid  5334] close(4)                    = -1 EBADF (Bad file descriptor)
[pid  5334] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5334] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5334] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5334] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5334] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5334] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5334] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5334] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5334] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5334] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5334] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5334] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5334] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5334] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5334] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5334] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5334] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5334] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5334] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5334] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5334] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5334] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5334] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5334] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5334] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5334] exit_group(0)               = ?
[pid  5334] +++ exited with 0 +++
[pid  5263] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=63, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} ---
[pid  5263] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid  5263] umount2("./61", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] openat(AT_FDCWD, "./61", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5263] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=120, ...}, AT_EMPTY_PATH) = 0
[pid  5263] getdents64(3, 0x5555572ba6f0 /* 6 entries */, 32768) = 176
[pid  5263] umount2("./61/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./61/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./61/cgroup")       = 0
[pid  5263] umount2("./61/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./61/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./61/cgroup.cpu")   = 0
[pid  5263] umount2("./61/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./61/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./61/cgroup.net")   = 0
[pid  5263] umount2("./61/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./61/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./61/binderfs")     = 0
[pid  5263] getdents64(3, 0x5555572ba6f0 /* 0 entries */, 32768) = 0
[pid  5263] close(3)                    = 0
[pid  5263] rmdir("./61")               = 0
[pid  5263] mkdir("./62", 0777)         = 0
[pid  5263] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5335 attached
 <unfinished ...>
[pid  5335] set_robust_list(0x5555572b9660, 24 <unfinished ...>
[pid  5263] <... clone resumed>, child_tidptr=0x5555572b9650) = 64
[pid  5335] <... set_robust_list resumed>) = 0
[pid  5335] chdir("./62")               = 0
[pid  5335] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5335] setpgid(0, 0)               = 0
[pid  5335] symlink("/syzcgroup/unified/syz0", "./cgroup") = 0
[pid  5335] symlink("/syzcgroup/cpu/syz0", "./cgroup.cpu") = 0
[pid  5335] symlink("/syzcgroup/net/syz0", "./cgroup.net") = 0
[pid  5335] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5335] write(3, "1000", 4)         = 4
[pid  5335] close(3)                    = 0
[pid  5335] read(200, 0x7ffc8f219ea0, 1000) = -1 EAGAIN (Resource temporarily unavailable)
[pid  5335] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5335] write(1, "executing program\n", 18) = 18
[pid  5335] socket(AF_UNIX, SOCK_SEQPACKET, 0) = 3
[pid  5335] ioctl(3, SIOCDEVPRIVATE, 0x20000080) = -1 EBUSY (Device or resource busy)
[pid  5335] close(3)                    = 0
[pid  5335] close(4)                    = -1 EBADF (Bad file descriptor)
[pid  5335] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5335] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5335] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5335] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5335] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5335] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5335] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5335] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5335] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5335] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5335] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5335] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5335] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5335] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5335] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5335] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5335] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5335] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5335] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5335] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5335] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5335] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5335] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5335] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5335] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5335] exit_group(0)               = ?
[pid  5335] +++ exited with 0 +++
[pid  5263] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=64, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5263] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid  5263] umount2("./62", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] openat(AT_FDCWD, "./62", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5263] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=120, ...}, AT_EMPTY_PATH) = 0
[pid  5263] getdents64(3, 0x5555572ba6f0 /* 6 entries */, 32768) = 176
[pid  5263] umount2("./62/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./62/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./62/cgroup")       = 0
[pid  5263] umount2("./62/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./62/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./62/cgroup.cpu")   = 0
[pid  5263] umount2("./62/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./62/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./62/cgroup.net")   = 0
[pid  5263] umount2("./62/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
executing program
[pid  5263] newfstatat(AT_FDCWD, "./62/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./62/binderfs")     = 0
[pid  5263] getdents64(3, 0x5555572ba6f0 /* 0 entries */, 32768) = 0
[pid  5263] close(3)                    = 0
[pid  5263] rmdir("./62")               = 0
[pid  5263] mkdir("./63", 0777)         = 0
[pid  5263] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5336 attached
 <unfinished ...>
[pid  5336] set_robust_list(0x5555572b9660, 24 <unfinished ...>
[pid  5263] <... clone resumed>, child_tidptr=0x5555572b9650) = 65
[pid  5336] <... set_robust_list resumed>) = 0
[pid  5336] chdir("./63")               = 0
[pid  5336] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5336] setpgid(0, 0)               = 0
[pid  5336] symlink("/syzcgroup/unified/syz0", "./cgroup") = 0
[pid  5336] symlink("/syzcgroup/cpu/syz0", "./cgroup.cpu") = 0
[pid  5336] symlink("/syzcgroup/net/syz0", "./cgroup.net") = 0
[pid  5336] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5336] write(3, "1000", 4)         = 4
[pid  5336] close(3)                    = 0
[pid  5336] read(200, 0x7ffc8f219ea0, 1000) = -1 EAGAIN (Resource temporarily unavailable)
[pid  5336] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5336] write(1, "executing program\n", 18) = 18
[pid  5336] socket(AF_UNIX, SOCK_SEQPACKET, 0) = 3
[pid  5336] ioctl(3, SIOCDEVPRIVATE, 0x20000080) = -1 EBUSY (Device or resource busy)
[pid  5336] close(3)                    = 0
[pid  5336] close(4)                    = -1 EBADF (Bad file descriptor)
[pid  5336] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5336] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5336] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5336] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5336] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5336] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5336] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5336] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5336] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5336] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5336] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5336] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5336] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5336] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5336] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5336] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5336] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5336] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5336] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5336] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5336] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5336] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5336] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5336] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5336] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5336] exit_group(0)               = ?
[pid  5336] +++ exited with 0 +++
[pid  5263] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=65, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5263] umount2("./63", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] openat(AT_FDCWD, "./63", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5263] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=120, ...}, AT_EMPTY_PATH) = 0
[pid  5263] getdents64(3, 0x5555572ba6f0 /* 6 entries */, 32768) = 176
[pid  5263] umount2("./63/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./63/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./63/cgroup")       = 0
[pid  5263] umount2("./63/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./63/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./63/cgroup.cpu")   = 0
[pid  5263] umount2("./63/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./63/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./63/cgroup.net")   = 0
[pid  5263] umount2("./63/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./63/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./63/binderfs")     = 0
[pid  5263] getdents64(3, 0x5555572ba6f0 /* 0 entries */, 32768) = 0
[pid  5263] close(3)                    = 0
[pid  5263] rmdir("./63")               = 0
[pid  5263] mkdir("./64", 0777)         = 0
[  301.496144][    C0] net_ratelimit: 23694 callbacks suppressed
[  301.496169][    C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  301.496389][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  301.502429][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:86:0b:16:fa:47:3a, vlan:0)
[  301.514299][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  301.526196][    C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  301.539534][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  301.550371][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  301.562216][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  301.574127][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:86:0b:16:fa:47:3a, vlan:0)
[  301.587483][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[pid  5263] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5337 attached
 <unfinished ...>
[pid  5337] set_robust_list(0x5555572b9660, 24 <unfinished ...>
[pid  5263] <... clone resumed>, child_tidptr=0x5555572b9650) = 66
[pid  5337] <... set_robust_list resumed>) = 0
[pid  5337] chdir("./64")               = 0
[pid  5337] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5337] setpgid(0, 0)               = 0
[pid  5337] symlink("/syzcgroup/unified/syz0", "./cgroup") = 0
[pid  5337] symlink("/syzcgroup/cpu/syz0", "./cgroup.cpu") = 0
[pid  5337] symlink("/syzcgroup/net/syz0", "./cgroup.net") = 0
[pid  5337] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5337] write(3, "1000", 4)         = 4
executing program
[pid  5337] close(3)                    = 0
[pid  5337] read(200, 0x7ffc8f219ea0, 1000) = -1 EAGAIN (Resource temporarily unavailable)
[pid  5337] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5337] write(1, "executing program\n", 18) = 18
[pid  5337] socket(AF_UNIX, SOCK_SEQPACKET, 0) = 3
[pid  5337] ioctl(3, SIOCDEVPRIVATE, 0x20000080) = -1 EBUSY (Device or resource busy)
[pid  5337] close(3)                    = 0
[pid  5337] close(4)                    = -1 EBADF (Bad file descriptor)
[pid  5337] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5337] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5337] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5337] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5337] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5337] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5337] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5337] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5337] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5337] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5337] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5337] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5337] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5337] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5337] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5337] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5337] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5337] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5337] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5337] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5337] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5337] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5337] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5337] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5337] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5337] exit_group(0)               = ?
[pid  5337] +++ exited with 0 +++
[pid  5263] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=66, si_uid=0, si_status=0, si_utime=0, si_stime=9 /* 0.09 s */} ---
[pid  5263] umount2("./64", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] openat(AT_FDCWD, "./64", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5263] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=120, ...}, AT_EMPTY_PATH) = 0
[pid  5263] getdents64(3, 0x5555572ba6f0 /* 6 entries */, 32768) = 176
[pid  5263] umount2("./64/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./64/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./64/cgroup")       = 0
[pid  5263] umount2("./64/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./64/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./64/cgroup.cpu")   = 0
[pid  5263] umount2("./64/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./64/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./64/cgroup.net")   = 0
[pid  5263] umount2("./64/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./64/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./64/binderfs")     = 0
[pid  5263] getdents64(3, 0x5555572ba6f0 /* 0 entries */, 32768) = 0
[pid  5263] close(3)                    = 0
[pid  5263] rmdir("./64")               = 0
[pid  5263] mkdir("./65", 0777)         = 0
[pid  5263] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5339 attached
executing program
 <unfinished ...>
[pid  5339] set_robust_list(0x5555572b9660, 24 <unfinished ...>
[pid  5263] <... clone resumed>, child_tidptr=0x5555572b9650) = 67
[pid  5339] <... set_robust_list resumed>) = 0
[pid  5339] chdir("./65")               = 0
[pid  5339] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5339] setpgid(0, 0)               = 0
[pid  5339] symlink("/syzcgroup/unified/syz0", "./cgroup") = 0
[pid  5339] symlink("/syzcgroup/cpu/syz0", "./cgroup.cpu") = 0
[pid  5339] symlink("/syzcgroup/net/syz0", "./cgroup.net") = 0
[pid  5339] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5339] write(3, "1000", 4)         = 4
[pid  5339] close(3)                    = 0
[pid  5339] read(200, 0x7ffc8f219ea0, 1000) = -1 EAGAIN (Resource temporarily unavailable)
[pid  5339] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5339] write(1, "executing program\n", 18) = 18
[pid  5339] socket(AF_UNIX, SOCK_SEQPACKET, 0) = 3
[pid  5339] ioctl(3, SIOCDEVPRIVATE, 0x20000080) = -1 EBUSY (Device or resource busy)
[pid  5339] close(3)                    = 0
[pid  5339] close(4)                    = -1 EBADF (Bad file descriptor)
[pid  5339] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5339] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5339] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5339] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5339] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5339] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5339] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5339] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5339] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5339] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5339] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5339] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5339] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5339] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5339] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5339] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5339] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5339] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5339] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5339] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5339] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5339] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5339] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5339] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5339] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5339] exit_group(0)               = ?
[pid  5339] +++ exited with 0 +++
[pid  5263] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=67, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} ---
[pid  5263] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid  5263] umount2("./65", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] openat(AT_FDCWD, "./65", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5263] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=120, ...}, AT_EMPTY_PATH) = 0
[pid  5263] getdents64(3, 0x5555572ba6f0 /* 6 entries */, 32768) = 176
[pid  5263] umount2("./65/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./65/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./65/cgroup")       = 0
[pid  5263] umount2("./65/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./65/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./65/cgroup.cpu")   = 0
[pid  5263] umount2("./65/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./65/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./65/cgroup.net")   = 0
[pid  5263] umount2("./65/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./65/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./65/binderfs")     = 0
[pid  5263] getdents64(3, 0x5555572ba6f0 /* 0 entries */, 32768) = 0
[pid  5263] close(3)                    = 0
[pid  5263] rmdir("./65")               = 0
[pid  5263] mkdir("./66", 0777)         = 0
[pid  5263] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5340 attached
 <unfinished ...>
[pid  5340] set_robust_list(0x5555572b9660, 24 <unfinished ...>
[pid  5263] <... clone resumed>, child_tidptr=0x5555572b9650) = 68
[pid  5340] <... set_robust_list resumed>) = 0
[pid  5340] chdir("./66"executing program
)               = 0
[pid  5340] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5340] setpgid(0, 0)               = 0
[pid  5340] symlink("/syzcgroup/unified/syz0", "./cgroup") = 0
[pid  5340] symlink("/syzcgroup/cpu/syz0", "./cgroup.cpu") = 0
[pid  5340] symlink("/syzcgroup/net/syz0", "./cgroup.net") = 0
[pid  5340] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5340] write(3, "1000", 4)         = 4
[pid  5340] close(3)                    = 0
[pid  5340] read(200, 0x7ffc8f219ea0, 1000) = -1 EAGAIN (Resource temporarily unavailable)
[pid  5340] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5340] write(1, "executing program\n", 18) = 18
[pid  5340] socket(AF_UNIX, SOCK_SEQPACKET, 0) = 3
[pid  5340] ioctl(3, SIOCDEVPRIVATE, 0x20000080) = -1 EBUSY (Device or resource busy)
[pid  5340] close(3)                    = 0
[pid  5340] close(4)                    = -1 EBADF (Bad file descriptor)
[pid  5340] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5340] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5340] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5340] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5340] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5340] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5340] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5340] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5340] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5340] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5340] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5340] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5340] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5340] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5340] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5340] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5340] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5340] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5340] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5340] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5340] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5340] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5340] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5340] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5340] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5340] exit_group(0)               = ?
[pid  5340] +++ exited with 0 +++
[pid  5263] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=68, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} ---
[pid  5263] umount2("./66", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] openat(AT_FDCWD, "./66", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5263] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=120, ...}, AT_EMPTY_PATH) = 0
[pid  5263] getdents64(3, 0x5555572ba6f0 /* 6 entries */, 32768) = 176
[pid  5263] umount2("./66/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./66/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./66/cgroup")       = 0
[pid  5263] umount2("./66/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./66/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./66/cgroup.cpu")   = 0
[pid  5263] umount2("./66/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./66/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./66/cgroup.net")   = 0
[pid  5263] umount2("./66/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./66/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./66/binderfs")     = 0
[pid  5263] getdents64(3, 0x5555572ba6f0 /* 0 entries */, 32768) = 0
[pid  5263] close(3)                    = 0
[pid  5263] rmdir("./66")               = 0
[pid  5263] mkdir("./67", 0777)         = 0
[pid  5263] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5341 attached
 <unfinished ...>
[pid  5341] set_robust_list(0x5555572b9660, 24 <unfinished ...>
[pid  5263] <... clone resumed>, child_tidptr=0x5555572b9650) = 69
[pid  5341] <... set_robust_list resumed>) = 0
[pid  5341] chdir("./67")               = 0
[pid  5341] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5341] setpgid(0, 0)               = 0
[pid  5341] symlink("/syzcgroup/unified/syz0", "./cgroup") = 0
[pid  5341] symlink("/syzcgroup/cpu/syz0", "./cgroup.cpu") = 0
[pid  5341] symlink("/syzcgroup/net/syz0", "./cgroup.net") = 0
[pid  5341] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5341] write(3, "1000", 4)         = 4
[pid  5341] close(3)                    = 0
[pid  5341] read(200, 0x7ffc8f219ea0, 1000) = -1 EAGAIN (Resource temporarily unavailable)
[pid  5341] symlink("/dev/binderfs", "./binderfs") = 0
executing program
[pid  5341] write(1, "executing program\n", 18) = 18
[pid  5341] socket(AF_UNIX, SOCK_SEQPACKET, 0) = 3
[pid  5341] ioctl(3, SIOCDEVPRIVATE, 0x20000080) = -1 EBUSY (Device or resource busy)
[pid  5341] close(3)                    = 0
[pid  5341] close(4)                    = -1 EBADF (Bad file descriptor)
[pid  5341] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5341] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5341] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5341] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5341] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5341] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5341] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5341] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5341] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5341] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5341] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5341] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5341] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5341] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5341] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5341] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5341] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5341] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5341] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5341] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5341] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5341] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5341] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5341] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5341] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5341] exit_group(0)               = ?
[pid  5341] +++ exited with 0 +++
[pid  5263] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=69, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} ---
[pid  5263] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid  5263] umount2("./67", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] openat(AT_FDCWD, "./67", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5263] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=120, ...}, AT_EMPTY_PATH) = 0
[pid  5263] getdents64(3, 0x5555572ba6f0 /* 6 entries */, 32768) = 176
[pid  5263] umount2("./67/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./67/cgroup", executing program
{st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./67/cgroup")       = 0
[pid  5263] umount2("./67/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./67/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./67/cgroup.cpu")   = 0
[pid  5263] umount2("./67/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./67/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./67/cgroup.net")   = 0
[pid  5263] umount2("./67/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./67/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./67/binderfs")     = 0
[pid  5263] getdents64(3, 0x5555572ba6f0 /* 0 entries */, 32768) = 0
[pid  5263] close(3)                    = 0
[pid  5263] rmdir("./67")               = 0
[pid  5263] mkdir("./68", 0777)         = 0
[pid  5263] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5342 attached
 <unfinished ...>
[pid  5342] set_robust_list(0x5555572b9660, 24 <unfinished ...>
[pid  5263] <... clone resumed>, child_tidptr=0x5555572b9650) = 70
[pid  5342] <... set_robust_list resumed>) = 0
[pid  5342] chdir("./68")               = 0
[pid  5342] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5342] setpgid(0, 0)               = 0
[pid  5342] symlink("/syzcgroup/unified/syz0", "./cgroup") = 0
[pid  5342] symlink("/syzcgroup/cpu/syz0", "./cgroup.cpu") = 0
[pid  5342] symlink("/syzcgroup/net/syz0", "./cgroup.net") = 0
[pid  5342] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5342] write(3, "1000", 4)         = 4
[pid  5342] close(3)                    = 0
[pid  5342] read(200, 0x7ffc8f219ea0, 1000) = -1 EAGAIN (Resource temporarily unavailable)
[pid  5342] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5342] write(1, "executing program\n", 18) = 18
[pid  5342] socket(AF_UNIX, SOCK_SEQPACKET, 0) = 3
[pid  5342] ioctl(3, SIOCDEVPRIVATE, 0x20000080) = -1 EBUSY (Device or resource busy)
[pid  5342] close(3)                    = 0
[pid  5342] close(4)                    = -1 EBADF (Bad file descriptor)
[pid  5342] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5342] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5342] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5342] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5342] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5342] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5342] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5342] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5342] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5342] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5342] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5342] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5342] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5342] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5342] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5342] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5342] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5342] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5342] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5342] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5342] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5342] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5342] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5342] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5342] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5342] exit_group(0)               = ?
[pid  5342] +++ exited with 0 +++
[pid  5263] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=70, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5263] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid  5263] umount2("./68", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] openat(AT_FDCWD, "./68", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5263] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=120, ...}, AT_EMPTY_PATH) = 0
[pid  5263] getdents64(3, 0x5555572ba6f0 /* 6 entries */, 32768) = 176
[pid  5263] umount2("./68/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./68/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./68/cgroup")       = 0
[pid  5263] umount2("./68/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./68/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./68/cgroup.cpu")   = 0
[pid  5263] umount2("./68/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./68/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./68/cgroup.net")   = 0
[pid  5263] umount2("./68/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./68/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./68/binderfs")     = 0
[pid  5263] getdents64(3, 0x5555572ba6f0 /* 0 entries */, 32768) = 0
[pid  5263] close(3)                    = 0
[pid  5263] rmdir("./68")               = 0
[pid  5263] mkdir("./69", 0777)         = 0
[pid  5263] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5343 attached
 <unfinished ...>
[pid  5343] set_robust_list(0x5555572b9660, 24 <unfinished ...>
[pid  5263] <... clone resumed>, child_tidptr=0x5555572b9650) = 71
[pid  5343] <... set_robust_list resumed>) = 0
[pid  5343] chdir("./69")               = 0
[pid  5343] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5343] setpgid(0, 0)               = 0
[pid  5343] symlink("/syzcgroup/unified/syz0", "./cgroup") = 0
[  306.506108][    C1] net_ratelimit: 23661 callbacks suppressed
[  306.506131][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  306.506422][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:86:0b:16:fa:47:3a, vlan:0)
[  306.513757][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  306.524242][    C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  306.536315][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  306.548285][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  306.561560][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  306.572004][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:86:0b:16:fa:47:3a, vlan:0)
[  306.584036][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  306.595904][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[pid  5343] symlink("/syzcgroup/cpu/syz0", "./cgroup.cpu"executing program
) = 0
[pid  5343] symlink("/syzcgroup/net/syz0", "./cgroup.net") = 0
[pid  5343] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5343] write(3, "1000", 4)         = 4
[pid  5343] close(3)                    = 0
[pid  5343] read(200, 0x7ffc8f219ea0, 1000) = -1 EAGAIN (Resource temporarily unavailable)
[pid  5343] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5343] write(1, "executing program\n", 18) = 18
[pid  5343] socket(AF_UNIX, SOCK_SEQPACKET, 0) = 3
[pid  5343] ioctl(3, SIOCDEVPRIVATE, 0x20000080) = -1 EBUSY (Device or resource busy)
[pid  5343] close(3)                    = 0
[pid  5343] close(4)                    = -1 EBADF (Bad file descriptor)
[pid  5343] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5343] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5343] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5343] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5343] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5343] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5343] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5343] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5343] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5343] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5343] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5343] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5343] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5343] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5343] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5343] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5343] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5343] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5343] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5343] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5343] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5343] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5343] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5343] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5343] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5343] exit_group(0)               = ?
[pid  5343] +++ exited with 0 +++
[pid  5263] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=71, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5263] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid  5263] umount2("./69", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] openat(AT_FDCWD, "./69", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5263] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=120, ...}, AT_EMPTY_PATH) = 0
[pid  5263] getdents64(3, 0x5555572ba6f0 /* 6 entries */, 32768) = 176
[pid  5263] umount2("./69/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./69/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./69/cgroup")       = 0
[pid  5263] umount2("./69/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./69/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./69/cgroup.cpu")   = 0
[pid  5263] umount2("./69/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./69/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./69/cgroup.net")   = 0
[pid  5263] umount2("./69/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./69/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./69/binderfs")     = 0
[pid  5263] getdents64(3, 0x5555572ba6f0 /* 0 entries */, 32768) = 0
[pid  5263] close(3)                    = 0
[pid  5263] rmdir("./69")               = 0
[pid  5263] mkdir("./70", 0777)         = 0
[pid  5263] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5344 attached
 <unfinished ...>
[pid  5344] set_robust_list(0x5555572b9660, 24 <unfinished ...>
[pid  5263] <... clone resumed>, child_tidptr=0x5555572b9650) = 72
[pid  5344] <... set_robust_list resumed>) = 0
[pid  5344] chdir("./70")               = 0
[pid  5344] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5344] setpgid(0, 0)               = 0
[pid  5344] symlink("/syzcgroup/unified/syz0", "./cgroup"executing program
) = 0
[pid  5344] symlink("/syzcgroup/cpu/syz0", "./cgroup.cpu") = 0
[pid  5344] symlink("/syzcgroup/net/syz0", "./cgroup.net") = 0
[pid  5344] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5344] write(3, "1000", 4)         = 4
[pid  5344] close(3)                    = 0
[pid  5344] read(200, 0x7ffc8f219ea0, 1000) = -1 EAGAIN (Resource temporarily unavailable)
[pid  5344] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5344] write(1, "executing program\n", 18) = 18
[pid  5344] socket(AF_UNIX, SOCK_SEQPACKET, 0) = 3
[pid  5344] ioctl(3, SIOCDEVPRIVATE, 0x20000080) = -1 EBUSY (Device or resource busy)
[pid  5344] close(3)                    = 0
[pid  5344] close(4)                    = -1 EBADF (Bad file descriptor)
[pid  5344] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5344] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5344] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5344] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5344] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5344] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5344] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5344] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5344] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5344] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5344] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5344] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5344] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5344] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5344] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5344] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5344] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5344] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5344] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5344] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5344] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5344] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5344] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5344] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5344] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5344] exit_group(0)               = ?
[pid  5344] +++ exited with 0 +++
[pid  5263] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=72, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} ---
[pid  5263] umount2("./70", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] openat(AT_FDCWD, "./70", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5263] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=120, ...}, AT_EMPTY_PATH) = 0
[pid  5263] getdents64(3, 0x5555572ba6f0 /* 6 entries */, 32768) = 176
[pid  5263] umount2("./70/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./70/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./70/cgroup")       = 0
[pid  5263] umount2("./70/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./70/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./70/cgroup.cpu")   = 0
[pid  5263] umount2("./70/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./70/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./70/cgroup.net")   = 0
[pid  5263] umount2("./70/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./70/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./70/binderfs")     = 0
[pid  5263] getdents64(3, 0x5555572ba6f0 /* 0 entries */, 32768) = 0
[pid  5263] close(3)                    = 0
[pid  5263] rmdir("./70")               = 0
[pid  5263] mkdir("./71", 0777)         = 0
[pid  5263] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5345 attached
 <unfinished ...>
[pid  5345] set_robust_list(0x5555572b9660, 24 <unfinished ...>
[pid  5263] <... clone resumed>, child_tidptr=0x5555572b9650) = 73
[pid  5345] <... set_robust_list resumed>) = 0
[pid  5345] chdir("./71")               = 0
[pid  5345] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5345] setpgid(0, 0)               = 0
[pid  5345] symlink("/syzcgroup/unified/syz0", "./cgroup") = 0
[pid  5345] symlink("/syzcgroup/cpu/syz0", "./cgroup.cpu") = 0
[pid  5345] symlink("/syzcgroup/net/syz0", "./cgroup.net") = 0
[pid  5345] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program
) = 3
[pid  5345] write(3, "1000", 4)         = 4
[pid  5345] close(3)                    = 0
[pid  5345] read(200, 0x7ffc8f219ea0, 1000) = -1 EAGAIN (Resource temporarily unavailable)
[pid  5345] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5345] write(1, "executing program\n", 18) = 18
[pid  5345] socket(AF_UNIX, SOCK_SEQPACKET, 0) = 3
[pid  5345] ioctl(3, SIOCDEVPRIVATE, 0x20000080) = -1 EBUSY (Device or resource busy)
[pid  5345] close(3)                    = 0
[pid  5345] close(4)                    = -1 EBADF (Bad file descriptor)
[pid  5345] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5345] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5345] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5345] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5345] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5345] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5345] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5345] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5345] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5345] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5345] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5345] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5345] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5345] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5345] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5345] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5345] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5345] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5345] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5345] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5345] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5345] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5345] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5345] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5345] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5345] exit_group(0)               = ?
[pid  5345] +++ exited with 0 +++
[pid  5263] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=73, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} ---
[pid  5263] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid  5263] umount2("./71", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] openat(AT_FDCWD, "./71", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5263] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=120, ...}, AT_EMPTY_PATH) = 0
[pid  5263] getdents64(3, 0x5555572ba6f0 /* 6 entries */, 32768) = 176
[pid  5263] umount2("./71/cgroup", MNT_FORCE|UMOUNT_NOFOLLOWexecuting program
) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./71/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./71/cgroup")       = 0
[pid  5263] umount2("./71/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./71/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./71/cgroup.cpu")   = 0
[pid  5263] umount2("./71/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./71/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./71/cgroup.net")   = 0
[pid  5263] umount2("./71/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./71/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./71/binderfs")     = 0
[pid  5263] getdents64(3, 0x5555572ba6f0 /* 0 entries */, 32768) = 0
[pid  5263] close(3)                    = 0
[pid  5263] rmdir("./71")               = 0
[pid  5263] mkdir("./72", 0777)         = 0
[pid  5263] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5346 attached
 <unfinished ...>
[pid  5346] set_robust_list(0x5555572b9660, 24 <unfinished ...>
[pid  5263] <... clone resumed>, child_tidptr=0x5555572b9650) = 74
[pid  5346] <... set_robust_list resumed>) = 0
[pid  5346] chdir("./72")               = 0
[pid  5346] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5346] setpgid(0, 0)               = 0
[pid  5346] symlink("/syzcgroup/unified/syz0", "./cgroup") = 0
[pid  5346] symlink("/syzcgroup/cpu/syz0", "./cgroup.cpu") = 0
[pid  5346] symlink("/syzcgroup/net/syz0", "./cgroup.net") = 0
[pid  5346] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5346] write(3, "1000", 4)         = 4
[pid  5346] close(3)                    = 0
[pid  5346] read(200, 0x7ffc8f219ea0, 1000) = -1 EAGAIN (Resource temporarily unavailable)
[pid  5346] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5346] write(1, "executing program\n", 18) = 18
[pid  5346] socket(AF_UNIX, SOCK_SEQPACKET, 0) = 3
[pid  5346] ioctl(3, SIOCDEVPRIVATE, 0x20000080) = -1 EBUSY (Device or resource busy)
[pid  5346] close(3)                    = 0
[pid  5346] close(4)                    = -1 EBADF (Bad file descriptor)
[pid  5346] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5346] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5346] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5346] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5346] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5346] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5346] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5346] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5346] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5346] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5346] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5346] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5346] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5346] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5346] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5346] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5346] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5346] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5346] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5346] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5346] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5346] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5346] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5346] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5346] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5346] exit_group(0)               = ?
[pid  5346] +++ exited with 0 +++
[pid  5263] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=74, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} ---
[pid  5263] umount2("./72", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] openat(AT_FDCWD, "./72", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5263] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=120, ...}, AT_EMPTY_PATH) = 0
[pid  5263] getdents64(3, 0x5555572ba6f0 /* 6 entries */, 32768) = 176
[pid  5263] umount2("./72/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./72/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./72/cgroup")       = 0
[pid  5263] umount2("./72/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./72/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./72/cgroup.cpu")   = 0
[  311.516163][    C0] net_ratelimit: 24782 callbacks suppressed
[  311.516186][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:86:0b:16:fa:47:3a, vlan:0)
[  311.516778][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  311.522408][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  311.534390][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  311.546287][    C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  311.559567][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  311.570294][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:86:0b:16:fa:47:3a, vlan:0)
[pid  5263] umount2("./72/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./72/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./72/cgroup.net")   = 0
[pid  5263] umount2("./72/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] newfstatat(AT_FDCWD, "./72/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
[pid  5263] unlink("./72/binderfs")     = 0
[pid  5263] getdents64(3, 0x5555572ba6f0 /* 0 entries */, 32768) = 0
[pid  5263] close(3)                    = 0
[pid  5263] rmdir("./72")               = 0
[pid  5263] mkdir("./73", 0777)         = 0
[pid  5263] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5347 attached
 <unfinished ...>
[pid  5347] set_robust_list(0x5555572b9660, 24 <unfinished ...>
[pid  5263] <... clone resumed>, child_tidptr=0x5555572b9650) = 75
[pid  5347] <... set_robust_list resumed>) = 0
[pid  5347] chdir("./73")               = 0
[pid  5347] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[  311.582132][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  311.594020][    C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  311.607359][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[pid  5347] setpgid(0, 0)               = 0
[pid  5347] symlink("/syzcgroup/unified/syz0", "./cgroup") = 0
[pid  5263] kill(-75, SIGKILL)          = 0
[pid  5263] kill(75, SIGKILL)           = 0
[pid  5347] +++ killed by SIGKILL +++
[pid  5263] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=75, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=5 /* 0.05 s */} ---
[pid  5263] restart_syscall(<... resuming interrupted kill ...>) = 0
[pid  5263] umount2("./73", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5263] openat(AT_FDCWD, "./73", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5263] newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=60, ...}, AT_EMPTY_PATH) = 0
[pid  5263] getdents64(3, 0x5555572ba6f0 /* 3 entries */, 32768) = 80
[pid  5263] umount2("./73/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[  316.526292][    C0] net_ratelimit: 23365 callbacks suppressed
[  316.526316][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:86:0b:16:fa:47:3a, vlan:0)
[  316.526913][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  316.532585][    C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  316.544648][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  316.556618][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  316.569882][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  316.580391][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:86:0b:16:fa:47:3a, vlan:0)
[  316.592383][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  316.604284][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  316.617596][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[pid  5263] newfstatat(AT_FDCWD, "./73/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0
[  321.535997][    C1] net_ratelimit: 25145 callbacks suppressed
[  321.536020][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  321.536028][    C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  321.536335][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  321.542234][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  321.554088][    C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  321.567335][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  321.578228][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  321.590093][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  321.601976][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:86:0b:16:fa:47:3a, vlan:0)
[  321.615237][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  326.546113][    C0] net_ratelimit: 25968 callbacks suppressed
[  326.546135][    C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  326.547009][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  326.552404][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:86:0b:16:fa:47:3a, vlan:0)
[  326.564612][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  326.576175][    C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  326.588173][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  326.600154][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  326.612925][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  326.623850][    C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  326.636270][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  331.556124][    C0] net_ratelimit: 25676 callbacks suppressed
[  331.556147][    C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  331.556758][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  331.562384][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  331.574334][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  331.586256][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:86:0b:16:fa:47:3a, vlan:0)
[  331.599401][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  331.610170][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:86:0b:16:fa:47:3a, vlan:0)
[pid  5263] unlink("./73/cgroup")       = 0
[pid  5263] getdents64(3, 0x5555572ba6f0 /* 0 entries */, 32768) = 0
[pid  5263] close(3)                    = 0
[  331.623252][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  331.634142][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  331.646221][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[pid  5263] rmdir("./73")               = 0
[  336.566214][    C0] net_ratelimit: 25588 callbacks suppressed
[  336.566237][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:86:0b:16:fa:47:3a, vlan:0)
[  336.566593][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  336.572457][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:86:0b:16:fa:47:3a, vlan:0)
[  336.585231][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  336.596456][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  336.608482][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  336.620373][    C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  336.633172][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  336.644354][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:86:0b:16:fa:47:3a, vlan:0)
[  336.656984][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  341.576181][    C0] net_ratelimit: 26077 callbacks suppressed
[  341.576204][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  341.576566][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  341.582413][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:86:0b:16:fa:47:3a, vlan:0)
[  341.595332][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  341.606383][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:86:0b:16:fa:47:3a, vlan:0)
[  341.618405][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  341.630435][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  341.643203][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  341.654185][    C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  341.666987][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  346.586105][    C0] net_ratelimit: 26386 callbacks suppressed
[  346.586129][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:86:0b:16:fa:47:3a, vlan:0)
[  346.586397][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  346.592288][    C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  346.605266][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  346.616344][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  346.628283][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  346.640168][    C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  346.653087][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  346.664198][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  346.676864][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  351.595988][    C0] net_ratelimit: 26135 callbacks suppressed
[  351.596013][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  351.596743][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  351.602150][    C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  351.615026][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  351.626301][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  351.638174][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  351.650083][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:86:0b:16:fa:47:3a, vlan:0)
[  351.662988][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  351.674103][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:86:0b:16:fa:47:3a, vlan:0)
[  351.686891][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  356.606210][    C0] net_ratelimit: 25941 callbacks suppressed
[  356.606234][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:86:0b:16:fa:47:3a, vlan:0)
[  356.606817][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  356.612423][    C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  356.625380][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  356.636550][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  356.648377][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  356.660279][    C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  356.673205][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  356.684321][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  356.697089][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  361.616187][    C0] net_ratelimit: 26146 callbacks suppressed
[  361.616212][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  361.616407][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  361.622405][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:86:0b:16:fa:47:3a, vlan:0)
[  361.635241][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  361.646375][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:86:0b:16:fa:47:3a, vlan:0)
[  361.658644][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  361.670553][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  361.683533][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  361.694449][    C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  361.707307][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  366.625963][    C1] net_ratelimit: 26056 callbacks suppressed
[  366.625988][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  366.626107][    C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  366.633063][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  366.644156][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:86:0b:16:fa:47:3a, vlan:0)
[  366.656933][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  366.667983][    C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  366.680023][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  366.692005][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  366.704750][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  366.715748][    C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  371.636093][    C0] net_ratelimit: 26293 callbacks suppressed
[  371.636116][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  371.636166][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  371.642308][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:86:0b:16:fa:47:3a, vlan:0)
[  371.655088][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  371.666242][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:86:0b:16:fa:47:3a, vlan:0)
[  371.678274][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  371.690167][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  371.702994][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  371.714053][    C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  371.726887][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  376.646049][    C1] net_ratelimit: 26080 callbacks suppressed
[  376.646072][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  376.646260][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  376.653114][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  376.664198][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:86:0b:16:fa:47:3a, vlan:0)
[  376.676957][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  376.688162][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:86:0b:16:fa:47:3a, vlan:0)
[  376.700166][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  376.712204][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  376.725083][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  376.736014][    C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  381.656039][    C0] net_ratelimit: 26421 callbacks suppressed
[  381.656062][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:86:0b:16:fa:47:3a, vlan:0)
[  381.656148][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  381.662282][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  381.675178][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  381.686204][    C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  381.699069][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  381.710216][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:86:0b:16:fa:47:3a, vlan:0)
[  381.722064][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  381.733917][    C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  381.746832][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  386.666038][    C0] net_ratelimit: 26151 callbacks suppressed
[  386.666061][    C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  386.666334][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  386.672329][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  386.684983][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  386.696171][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:86:0b:16:fa:47:3a, vlan:0)
[  386.708096][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  386.720108][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:86:0b:16:fa:47:3a, vlan:0)
[  386.732886][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  386.743915][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  386.756751][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  391.675999][    C0] net_ratelimit: 26559 callbacks suppressed
[  391.676023][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:86:0b:16:fa:47:3a, vlan:0)
[  391.676205][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  391.682225][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  391.694486][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  391.706142][    C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  391.718175][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  391.730157][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:86:0b:16:fa:47:3a, vlan:0)
[  391.742871][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  391.753948][    C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  391.766520][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  396.685971][    C0] net_ratelimit: 26958 callbacks suppressed
[  396.685994][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:86:0b:16:fa:47:3a, vlan:0)
[  396.686314][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  396.692247][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  396.704843][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  396.716209][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:86:0b:16:fa:47:3a, vlan:0)
[  396.728538][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  396.740285][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:86:0b:16:fa:47:3a, vlan:0)
[  396.752320][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  396.764211][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  396.777124][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  401.696086][    C0] net_ratelimit: 27401 callbacks suppressed
[  401.696111][    C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  401.697228][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  401.702381][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:86:0b:16:fa:47:3a, vlan:0)
[  401.714875][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  401.726168][    C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  401.738459][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  401.750160][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  401.761996][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  401.773899][    C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  401.787361][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  406.706226][    C0] net_ratelimit: 26177 callbacks suppressed
[  406.706250][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  406.706382][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  406.712388][    C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  406.725680][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  406.736722][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  406.748816][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  406.760431][    C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  406.772498][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  406.784571][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:86:0b:16:fa:47:3a, vlan:0)
[  406.797982][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  411.716055][    C0] net_ratelimit: 26260 callbacks suppressed
[  411.716078][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:86:0b:16:fa:47:3a, vlan:0)
[  411.716789][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  411.722387][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  411.735054][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  411.746445][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:86:0b:16:fa:47:3a, vlan:0)
[  411.758654][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  411.770336][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:86:0b:16:fa:47:3a, vlan:0)
[  411.782401][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  411.794327][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  411.807664][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  416.725994][    C0] net_ratelimit: 26193 callbacks suppressed
[  416.726017][    C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  416.726075][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  416.732290][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  416.745562][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  416.756083][    C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  416.768762][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  416.780164][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  416.792174][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  416.803861][    C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  416.815888][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  421.736132][    C0] net_ratelimit: 26071 callbacks suppressed
[  421.736155][    C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  421.737017][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  421.742383][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:86:0b:16:fa:47:3a, vlan:0)
[  421.754844][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  421.766177][    C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  421.778458][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  421.790187][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  421.802063][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  421.813924][    C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  421.827367][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  426.745998][    C0] net_ratelimit: 25781 callbacks suppressed
[  426.746020][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:86:0b:16:fa:47:3a, vlan:0)
[  426.746846][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  426.752206][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  426.764802][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  426.776159][    C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  426.788389][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  426.800198][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:86:0b:16:fa:47:3a, vlan:0)
[  426.812038][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  426.823904][    C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  426.837403][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  431.755955][    C0] net_ratelimit: 26323 callbacks suppressed
[  431.755979][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:86:0b:16:fa:47:3a, vlan:0)
[  431.755982][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  431.757630][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  431.762177][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  431.774807][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  431.786176][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:86:0b:16:fa:47:3a, vlan:0)
[  431.798331][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  431.810092][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:86:0b:16:fa:47:3a, vlan:0)
[  431.822011][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  431.833986][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  436.765955][    C0] net_ratelimit: 25897 callbacks suppressed
[  436.765979][    C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  436.766226][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  436.772218][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  436.784115][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  436.795998][    C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  436.809307][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  436.819958][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  436.832371][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  436.843698][    C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  436.855967][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  437.135912][    C1] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks:
[  437.142932][    C1] rcu: 	Tasks blocked on level-0 rcu_node (CPUs 0-1): P5256/2:b..l
[  437.151134][    C1] rcu: 	(detected by 1, t=10503 jiffies, g=11157, q=145 ncpus=2)
[  437.158914][    C1] task:sshd            state:R  running task     stack:20784 pid:5256  tgid:5256  ppid:4981   flags:0x00000002
[  437.171386][    C1] Call Trace:
[  437.174705][    C1]  <TASK>
[  437.177669][    C1]  __schedule+0x1895/0x4b30
[  437.182311][    C1]  ? start_xmit+0x16f1/0x22e0
[  437.187037][    C1]  ? __pfx___schedule+0x10/0x10
[  437.191948][    C1]  ? preempt_schedule+0xe1/0xf0
[  437.196848][    C1]  preempt_schedule_common+0x84/0xd0
[  437.202176][    C1]  preempt_schedule+0xe1/0xf0
[  437.206891][    C1]  ? __pfx_preempt_schedule+0x10/0x10
[  437.212309][    C1]  ? lockdep_hardirqs_on_prepare+0x43d/0x780
[  437.218334][    C1]  ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[  437.224707][    C1]  preempt_schedule_thunk+0x1a/0x30
[  437.229944][    C1]  ? mark_lock+0x9a/0x360
[  437.234306][    C1]  __local_bh_enable_ip+0x179/0x200
[  437.239563][    C1]  ? __dev_queue_xmit+0x2da/0x3f30
[  437.244778][    C1]  ? __pfx___local_bh_enable_ip+0x10/0x10
[  437.250547][    C1]  ? do_raw_spin_unlock+0x13c/0x8b0
[  437.255798][    C1]  ? __dev_queue_xmit+0x2da/0x3f30
[  437.260952][    C1]  __dev_queue_xmit+0x1758/0x3f30
[  437.266034][    C1]  ? __dev_queue_xmit+0x2da/0x3f30
[  437.271191][    C1]  ? __lock_acquire+0x1384/0x2050
[  437.276273][    C1]  ? __pfx___dev_queue_xmit+0x10/0x10
[  437.281707][    C1]  ? mark_lock+0x9a/0x360
[  437.286075][    C1]  ? lockdep_hardirqs_on_prepare+0x43d/0x780
[  437.292135][    C1]  ? ip_finish_output2+0xa14/0x1390
[  437.297423][    C1]  ? ip_finish_output2+0x45f/0x1390
[  437.302663][    C1]  ip_finish_output2+0xd41/0x1390
[  437.307730][    C1]  ? ip_finish_output2+0x45f/0x1390
[  437.312975][    C1]  ? __pfx_ip_finish_output2+0x10/0x10
[  437.318470][    C1]  ? ip_skb_dst_mtu+0x6ba/0x9b0
[  437.323359][    C1]  ? __ip_finish_output+0x349/0x400
[  437.328594][    C1]  __ip_queue_xmit+0x118c/0x1b80
[  437.333565][    C1]  ? __pfx___tcp_select_window+0x10/0x10
[  437.339307][    C1]  ? __ip_queue_xmit+0x5f/0x1b80
[  437.344274][    C1]  ? __pfx_ip_queue_xmit+0x10/0x10
[  437.349418][    C1]  __tcp_transmit_skb+0x2544/0x3b30
[  437.354688][    C1]  ? __pfx___tcp_transmit_skb+0x10/0x10
[  437.360276][    C1]  ? seqcount_lockdep_reader_access+0x1d7/0x220
[  437.366560][    C1]  ? __pfx_seqcount_lockdep_reader_access+0x10/0x10
[  437.373205][    C1]  ? ktime_get+0x3c/0xb0
[  437.377494][    C1]  ? read_tsc+0x9/0x20
[  437.381606][    C1]  ? tcp_small_queue_check+0x206/0x410
[  437.387111][    C1]  tcp_write_xmit+0x17b5/0x6bf0
[  437.392025][    C1]  ? __alloc_skb+0x2d5/0x440
[  437.396711][    C1]  ? __virt_addr_valid+0x183/0x530
[  437.401861][    C1]  __tcp_push_pending_frames+0x9b/0x360
[  437.407452][    C1]  tcp_sendmsg_locked+0x44d6/0x4f30
[  437.412727][    C1]  ? mark_lock+0x9a/0x360
[  437.417134][    C1]  ? __pfx_tcp_sendmsg_locked+0x10/0x10
[  437.422721][    C1]  ? tcp_sendmsg+0x22/0x50
[  437.427171][    C1]  ? do_raw_spin_unlock+0x13c/0x8b0
[  437.432435][    C1]  tcp_sendmsg+0x30/0x50
[  437.436716][    C1]  __sock_sendmsg+0x1a6/0x270
[  437.441511][    C1]  sock_write_iter+0x2d7/0x3f0
[  437.446378][    C1]  ? __pfx_sock_write_iter+0x10/0x10
[  437.451727][    C1]  ? bpf_lsm_file_permission+0x9/0x10
[  437.457135][    C1]  ? security_file_permission+0x74/0x280
[  437.462820][    C1]  vfs_write+0xa6d/0xc90
[  437.467104][    C1]  ? __pfx_sock_write_iter+0x10/0x10
[  437.472429][    C1]  ? __pfx_vfs_write+0x10/0x10
[  437.477241][    C1]  ? _copy_to_user+0x86/0xb0
[  437.481872][    C1]  ? fdget_pos+0x19a/0x320
[  437.486327][    C1]  ksys_write+0x183/0x2b0
[  437.490692][    C1]  ? __pfx_ksys_write+0x10/0x10
[  437.495582][    C1]  ? do_syscall_64+0x100/0x230
[  437.500469][    C1]  ? do_syscall_64+0xb6/0x230
[  437.505191][    C1]  do_syscall_64+0xf3/0x230
[  437.509732][    C1]  ? clear_bhb_loop+0x35/0x90
[  437.514512][    C1]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  437.520458][    C1] RIP: 0033:0x7f8d21316bf2
[  437.524908][    C1] RSP: 002b:00007ffd166fe428 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  437.533352][    C1] RAX: ffffffffffffffda RBX: 000000000000005c RCX: 00007f8d21316bf2
[  437.541350][    C1] RDX: 000000000000005c RSI: 00005635e0e3e4b0 RDI: 0000000000000004
[  437.549357][    C1] RBP: 00005635e0e29220 R08: 0000000000000000 R09: 0000000000000000
[  437.557363][    C1] R10: 0000000000000000 R11: 0000000000000246 R12: 00005635ae0b3aa4
[  437.565362][    C1] R13: 000000000000014b R14: 00005635ae0b43e8 R15: 00007ffd166fe498
[  437.573382][    C1]  </TASK>
[  437.576445][    C1] rcu: rcu_preempt kthread starved for 10511 jiffies! g11157 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=0
[  437.587675][    C1] rcu: 	Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior.
[  437.597680][    C1] rcu: RCU grace-period kthread stack dump:
[  437.603598][    C1] task:rcu_preempt     state:R  running task     stack:24080 pid:17    tgid:17    ppid:2      flags:0x00004000
[  437.615419][    C1] Call Trace:
[  437.618727][    C1]  <TASK>
[  437.621689][    C1]  __schedule+0x1895/0x4b30
[  437.626251][    C1]  ? __pfx___schedule+0x10/0x10
[  437.631147][    C1]  ? __pfx_lock_release+0x10/0x10
[  437.636214][    C1]  ? __asan_memset+0x23/0x50
[  437.640852][    C1]  ? __pfx_lockdep_init_map_type+0x10/0x10
[  437.646705][    C1]  ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[  437.653088][    C1]  ? schedule+0x90/0x320
[  437.657363][    C1]  schedule+0x14b/0x320
[  437.661554][    C1]  schedule_timeout+0x1be/0x310
[  437.666531][    C1]  ? __pfx_schedule_timeout+0x10/0x10
[  437.671961][    C1]  ? __pfx_process_timeout+0x10/0x10
[  437.677300][    C1]  ? prepare_to_swait_event+0x330/0x350
[  437.682887][    C1]  rcu_gp_fqs_loop+0x2df/0x1330
[  437.687770][    C1]  ? lockdep_hardirqs_on+0x99/0x150
[  437.693010][    C1]  ? rcu_gp_init+0x1256/0x1630
[  437.697810][    C1]  ? __pfx_rcu_gp_init+0x10/0x10
[  437.702776][    C1]  ? __pfx_rcu_watching_snap_recheck+0x10/0x10
[  437.708965][    C1]  ? __pfx_rcu_gp_fqs_loop+0x10/0x10
[  437.714282][    C1]  ? _raw_spin_unlock_irqrestore+0xdd/0x140
[  437.720219][    C1]  ? finish_swait+0xd4/0x1e0
[  437.724851][    C1]  rcu_gp_kthread+0xa7/0x3b0
[  437.729473][    C1]  ? __pfx_rcu_gp_kthread+0x10/0x10
[  437.734699][    C1]  ? _raw_spin_unlock_irqrestore+0xdd/0x140
[  437.740631][    C1]  ? __kthread_parkme+0x169/0x1d0
[  437.745700][    C1]  ? __pfx_rcu_gp_kthread+0x10/0x10
[  437.750931][    C1]  kthread+0x2f0/0x390
[  437.755027][    C1]  ? __pfx_rcu_gp_kthread+0x10/0x10
[  437.760253][    C1]  ? __pfx_kthread+0x10/0x10
[  437.764875][    C1]  ret_from_fork+0x4b/0x80
[  437.769333][    C1]  ? __pfx_kthread+0x10/0x10
[  437.773974][    C1]  ret_from_fork_asm+0x1a/0x30
[  437.778790][    C1]  </TASK>
[  437.781856][    C1] rcu: Stack dump where RCU GP kthread last ran:
[  437.788204][    C1] Sending NMI from CPU 1 to CPUs 0:
[  437.793459][    C0] NMI backtrace for cpu 0
[  437.793486][    C0] CPU: 0 UID: 0 PID: 16 Comm: ksoftirqd/0 Not tainted 6.12.0-rc2-syzkaller-00631-g6d858708d465 #0
[  437.793506][    C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[  437.793516][    C0] RIP: 0010:__sanitizer_cov_trace_pc+0x0/0x70
[  437.793553][    C0] Code: 89 fb e8 23 00 00 00 48 8b 3d 04 3b 9d 0c 48 89 de 5b e9 c3 c7 5d 00 0f 1f 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 <f3> 0f 1e fa 48 8b 04 24 65 48 8b 0c 25 00 d8 03 00 65 8b 15 a0 f0
[  437.793571][    C0] RSP: 0018:ffffc900001560e0 EFLAGS: 00000202
[  437.793588][    C0] RAX: 0000000000000001 RBX: 0000000000000000 RCX: ffff88801ceb5a00
[  437.793600][    C0] RDX: ffff88801ceb5a00 RSI: 0000000000000001 RDI: 0000000000000000
[  437.793612][    C0] RBP: 0000000000000035 R08: ffffffff8a698020 R09: ffffc90000156450
[  437.793624][    C0] R10: ffffc90000156440 R11: fffff5200002ac56 R12: dffffc0000000000
[  437.793638][    C0] R13: 0000000000000003 R14: ffff88807dd268b8 R15: 0000000000000001
[  437.793649][    C0] FS:  0000000000000000(0000) GS:ffff8880b8600000(0000) knlGS:0000000000000000
[  437.793664][    C0] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  437.793676][    C0] CR2: 00007ffc8f218fd8 CR3: 0000000031a4a000 CR4: 00000000003526f0
[  437.793691][    C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  437.793701][    C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  437.793712][    C0] Call Trace:
[  437.793718][    C0]  <NMI>
[  437.793726][    C0]  ? nmi_cpu_backtrace+0x3c2/0x4d0
[  437.793823][    C0]  ? __pfx_lock_acquire+0x10/0x10
[  437.793851][    C0]  ? __pfx_nmi_cpu_backtrace+0x10/0x10
[  437.793877][    C0]  ? nmi_handle+0x2a/0x5a0
[  437.793903][    C0]  ? nmi_cpu_backtrace_handler+0xc/0x20
[  437.793927][    C0]  ? nmi_handle+0x14f/0x5a0
[  437.793945][    C0]  ? nmi_handle+0x2a/0x5a0
[  437.793963][    C0]  ? __pfx___sanitizer_cov_trace_pc+0x10/0x10
[  437.793986][    C0]  ? default_do_nmi+0x63/0x160
[  437.794013][    C0]  ? exc_nmi+0x123/0x1f0
[  437.794039][    C0]  ? end_repeat_nmi+0xf/0x53
[  437.794118][    C0]  ? rt6_score_route+0xa0/0x380
[  437.794196][    C0]  ? __pfx___sanitizer_cov_trace_pc+0x10/0x10
[  437.794221][    C0]  ? __pfx___sanitizer_cov_trace_pc+0x10/0x10
[  437.794245][    C0]  ? __pfx___sanitizer_cov_trace_pc+0x10/0x10
[  437.794268][    C0]  </NMI>
[  437.794274][    C0]  <TASK>
[  437.794280][    C0]  rt6_score_route+0x183/0x380
[  437.794305][    C0]  find_match+0x1cb/0xc10
[  437.794348][    C0]  __find_rr_leaf+0x275/0x8e0
[  437.794375][    C0]  ? __pfx___find_rr_leaf+0x10/0x10
[  437.794396][    C0]  ? __pfx_fib6_node_lookup+0x10/0x10
[  437.794428][    C0]  fib6_table_lookup+0x413/0xbb0
[  437.794463][    C0]  ? __pfx_fib6_table_lookup+0x10/0x10
[  437.794493][    C0]  ip6_pol_route+0x273/0x15d0
[  437.794519][    C0]  ? ip6_pol_route+0x198/0x15d0
[  437.794544][    C0]  ? __pfx_ip6_pol_route+0x10/0x10
[  437.794577][    C0]  fib6_rule_lookup+0x58c/0x790
[  437.794619][    C0]  ? __pfx_NF_HOOK+0x10/0x10
[  437.794668][    C0]  ? __pfx_ip6_pol_route_input+0x10/0x10
[  437.794694][    C0]  ? __pfx_fib6_rule_lookup+0x10/0x10
[  437.794722][    C0]  ? NF_HOOK+0x9f/0x460
[  437.794756][    C0]  ? __pfx_lock_release+0x10/0x10
[  437.794786][    C0]  ip6_route_input+0x859/0xd90
[  437.794809][    C0]  ? mark_lock+0x9a/0x360
[  437.794831][    C0]  ? __pfx_ip6_route_input+0x10/0x10
[  437.794869][    C0]  ? ip6_rcv_finish_core+0x20f/0x410
[  437.794907][    C0]  ip6_rcv_finish+0x144/0x180
[  437.794926][    C0]  ? __pfx_ip6_rcv_finish+0x10/0x10
[  437.794946][    C0]  ip_sabotage_in+0x203/0x290
[  437.794968][    C0]  ? __pfx_ip_sabotage_in+0x10/0x10
[  437.794988][    C0]  nf_hook_slow+0xc3/0x220
[  437.795050][    C0]  ? __pfx_ip6_rcv_finish+0x10/0x10
[  437.795074][    C0]  ? __pfx_ip6_rcv_finish+0x10/0x10
[  437.795093][    C0]  NF_HOOK+0x29e/0x450
[  437.795111][    C0]  ? skb_orphan+0xae/0xd0
[  437.795133][    C0]  ? NF_HOOK+0x9a/0x450
[  437.795151][    C0]  ? __pfx_NF_HOOK+0x10/0x10
[  437.795172][    C0]  ? __pfx_ip6_rcv_finish+0x10/0x10
[  437.795194][    C0]  ? __pfx_ipv6_rcv+0x10/0x10
[  437.795214][    C0]  __netif_receive_skb+0x1ea/0x650
[  437.795256][    C0]  ? __pfx_lock_acquire+0x10/0x10
[  437.795283][    C0]  ? __pfx___netif_receive_skb+0x10/0x10
[  437.795313][    C0]  ? netif_receive_skb+0x131/0x890
[  437.795336][    C0]  ? netif_receive_skb+0x131/0x890
[  437.795359][    C0]  netif_receive_skb+0x1e8/0x890
[  437.795382][    C0]  ? __pfx_lock_release+0x10/0x10
[  437.795406][    C0]  ? NF_HOOK+0x9f/0x460
[  437.795424][    C0]  ? __pfx_netif_receive_skb+0x10/0x10
[  437.795450][    C0]  ? br_netif_receive_skb+0x130/0x1a0
[  437.795474][    C0]  NF_HOOK+0x9e/0x400
[  437.795494][    C0]  ? __pfx_br_netif_receive_skb+0x10/0x10
[  437.795516][    C0]  ? NF_HOOK+0xfc/0x400
[  437.795536][    C0]  ? __pfx_NF_HOOK+0x10/0x10
[  437.795558][    C0]  ? __pfx_br_netif_receive_skb+0x10/0x10
[  437.795583][    C0]  ? br_pass_frame_up+0x297/0x430
[  437.795606][    C0]  br_handle_frame_finish+0x18ed/0x1fe0
[  437.795636][    C0]  ? __pfx_br_handle_frame_finish+0x10/0x10
[  437.795662][    C0]  ? get_usage_chars+0xd0/0x200
[  437.795690][    C0]  ? nf_hook_slow+0x175/0x220
[  437.795715][    C0]  ? __pfx_br_handle_frame_finish+0x10/0x10
[  437.795737][    C0]  br_nf_hook_thresh+0x472/0x590
[  437.795762][    C0]  ? __pfx_br_nf_hook_thresh+0x10/0x10
[  437.795783][    C0]  ? __pfx_br_handle_frame_finish+0x10/0x10
[  437.795818][    C0]  ? __pfx_lock_acquire+0x10/0x10
[  437.795845][    C0]  ? skb_push+0x97/0x100
[  437.795892][    C0]  br_nf_pre_routing_finish_ipv6+0xaa0/0xdd0
[  437.795914][    C0]  ? __pfx_br_handle_frame_finish+0x10/0x10
[  437.795940][    C0]  br_nf_pre_routing_ipv6+0x379/0x770
[  437.795962][    C0]  ? br_nf_pre_routing_ipv6+0x41e/0x770
[  437.795984][    C0]  ? __pfx_br_nf_pre_routing_ipv6+0x10/0x10
[  437.796007][    C0]  ? __pfx_br_nf_pre_routing_finish_ipv6+0x10/0x10
[  437.796029][    C0]  ? br_nf_pre_routing+0x70e/0x1470
[  437.796047][    C0]  ? ip6_mc_input+0xa1f/0xc30
[  437.796076][    C0]  ? __pfx_br_nf_pre_routing+0x10/0x10
[  437.796098][    C0]  br_handle_frame+0x9fd/0x1530
[  437.796123][    C0]  ? __pfx_br_handle_frame+0x10/0x10
[  437.796145][    C0]  ? __pfx_br_handle_frame_finish+0x10/0x10
[  437.796166][    C0]  ? lockdep_hardirqs_on_prepare+0x43d/0x780
[  437.796195][    C0]  ? __pfx_br_handle_frame+0x10/0x10
[  437.796215][    C0]  __netif_receive_skb_core+0x13e8/0x4570
[  437.796244][    C0]  ? ip6_mc_input+0xa1f/0xc30
[  437.796265][    C0]  ? mark_lock+0x9a/0x360
[  437.796284][    C0]  ? __pfx___netif_receive_skb_core+0x10/0x10
[  437.796309][    C0]  ? mark_lock+0x9a/0x360
[  437.796327][    C0]  ? __lock_acquire+0x1384/0x2050
[  437.796363][    C0]  __netif_receive_skb+0x12f/0x650
[  437.796387][    C0]  ? __pfx_lock_acquire+0x10/0x10
[  437.796412][    C0]  ? __pfx___netif_receive_skb+0x10/0x10
[  437.796433][    C0]  ? lockdep_hardirqs_on_prepare+0x43d/0x780
[  437.796459][    C0]  ? __pfx_lock_release+0x10/0x10
[  437.796484][    C0]  ? _raw_spin_lock_irq+0xdf/0x120
[  437.796509][    C0]  process_backlog+0x662/0x15b0
[  437.796535][    C0]  ? process_backlog+0x33b/0x15b0
[  437.796563][    C0]  ? __pfx_process_backlog+0x10/0x10
[  437.796586][    C0]  ? lockdep_hardirqs_on_prepare+0x43d/0x780
[  437.796613][    C0]  ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[  437.796640][    C0]  __napi_poll+0xcb/0x490
[  437.796663][    C0]  net_rx_action+0x89b/0x1240
[  437.796697][    C0]  ? __pfx_net_rx_action+0x10/0x10
[  437.796720][    C0]  ? __run_timer_base+0x178/0x8e0
[  437.796743][    C0]  ? __pfx_tmigr_handle_remote+0x10/0x10
[  437.796783][    C0]  handle_softirqs+0x2c5/0x980
[  437.796809][    C0]  ? run_ksoftirqd+0xca/0x130
[  437.796855][    C0]  ? __pfx_handle_softirqs+0x10/0x10
[  437.796879][    C0]  ? preempt_schedule+0xe1/0xf0
[  437.796902][    C0]  run_ksoftirqd+0xca/0x130
[  437.796928][    C0]  ? __pfx_run_ksoftirqd+0x10/0x10
[  437.796955][    C0]  ? __pfx_ksoftirqd_should_run+0x10/0x10
[  437.796980][    C0]  ? smpboot_thread_fn+0x2d3/0xa30
[  437.797004][    C0]  ? smpboot_thread_fn+0x4fb/0xa30
[  437.797027][    C0]  ? smpboot_thread_fn+0x656/0xa30
[  437.797052][    C0]  ? __pfx_run_ksoftirqd+0x10/0x10
[  437.797142][    C0]  smpboot_thread_fn+0x544/0xa30
[  437.797171][    C0]  ? smpboot_thread_fn+0x4e/0xa30
[  437.797199][    C0]  ? __pfx_smpboot_thread_fn+0x10/0x10
[  437.797223][    C0]  kthread+0x2f0/0x390
[  437.797240][    C0]  ? __pfx_smpboot_thread_fn+0x10/0x10
[  437.797272][    C0]  ? __pfx_kthread+0x10/0x10
[  437.797289][    C0]  ret_from_fork+0x4b/0x80
[  437.797315][    C0]  ? __pfx_kthread+0x10/0x10
[  437.797332][    C0]  ret_from_fork_asm+0x1a/0x30
[  437.797364][    C0]  </TASK>
[  437.797373][    C0] INFO: NMI handler (nmi_cpu_backtrace_handler) took too long to run: 3.917 msecs
[  441.776073][    C0] net_ratelimit: 21914 callbacks suppressed
[  441.776096][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:86:0b:16:fa:47:3a, vlan:0)
[  441.776293][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  441.782284][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:86:0b:16:fa:47:3a, vlan:0)
[  441.794579][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  441.806188][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  441.818167][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  441.830063][    C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  441.843492][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  441.854020][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:86:0b:16:fa:47:3a, vlan:0)
[  441.866510][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  446.786144][    C0] net_ratelimit: 26094 callbacks suppressed
[  446.786168][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:86:0b:16:fa:47:3a, vlan:0)
[  446.786586][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  446.792349][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  446.804973][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  446.816268][    C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  446.828504][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  446.840270][    C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:86:0b:16:fa:47:3a, vlan:0)
[  446.852121][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)
[  446.863964][    C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)
[  446.877473][    C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0)